ad48d53b5b
26541 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Oliver Upton
|
84f6867903 |
KVM: arm64: Allow pKVM on v1.0 compatible FF-A implementations
pKVM initialization fails on systems with v1.1+ FF-A implementations, as the hyp does a strict match on the returned version from FFA_VERSION. This is a stronger assertion than required by the specification, which requires minor revisions be backwards compatible with earlier revisions of the same major version. Relax the check in hyp_ffa_init() to only test the returned major version. Even though v1.1 broke ABI, the expectation is that firmware incapable of using the v1.0 ABI return NOT_SUPPORTED instead of a valid version. Acked-by: Marc Zyngier <maz@kernel.org> Acked-by: Will Deacon <will@kernel.org> Link: https://lore.kernel.org/r/20230718184537.3220867-1-oliver.upton@linux.dev Signed-off-by: Oliver Upton <oliver.upton@linux.dev> |
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Alexander Duyck
|
a3f25d614b |
bpf, arm64: Fix BTI type used for freplace attached functions
When running an freplace attached bpf program on an arm64 system w were
seeing the following issue:
Unhandled 64-bit el1h sync exception on CPU47, ESR 0x0000000036000003 -- BTI
After a bit of work to track it down I determined that what appeared to be
happening is that the 'bti c' at the start of the program was somehow being
reached after a 'br' instruction. Further digging pointed me toward the
fact that the function was attached via freplace. This in turn led me to
build_plt which I believe is invoking the long jump which is triggering
this error.
To resolve it we can replace the 'bti c' with 'bti jc' and add a comment
explaining why this has to be modified as such.
Fixes:
|
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Benjamin Gaignard
|
b27bfc5103 |
arm64: dts: freescale: Fix VPU G2 clock
Set VPU G2 clock to 300MHz like described in documentation.
This fixes pixels error occurring with large resolution ( >= 2560x1600)
HEVC test stream when using the postprocessor to produce NV12.
Fixes:
|
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Hugo Villeneuve
|
253be5b53c |
arm64: dts: imx8mn-var-som: add missing pull-up for onboard PHY reset pinmux
For SOMs with an onboard PHY, the RESET_N pull-up resistor is
currently deactivated in the pinmux configuration. When the pinmux
code selects the GPIO function for this pin, with a default direction
of input, this prevents the RESET_N pin from being taken to the proper
3.3V level (deasserted), and this results in the PHY being not
detected since it is held in reset.
Taken from RESET_N pin description in ADIN13000 datasheet:
This pin requires a 1K pull-up resistor to AVDD_3P3.
Activate the pull-up resistor to fix the issue.
Fixes:
|
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Yashwanth Varakala
|
1ef0aa137a |
arm64: dts: phycore-imx8mm: Correction in gpio-line-names
Remove unused nINT_ETHPHY entry from gpio-line-names in gpio1 nodes of
phyCORE-i.MX8MM and phyBOARD-Polis-i.MX8MM devicetrees.
Fixes:
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Yashwanth Varakala
|
cddeefc166 |
arm64: dts: phycore-imx8mm: Label typo-fix of VPU
Corrected the label of the VPU regulator node (buck 3)
from reg_vdd_gpu to reg_vdd_vpu.
Fixes:
|
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Tim Harvey
|
f7a0b57524 |
arm64: dts: imx8mm-venice-gw7904: disable disp_blk_ctrl
The GW7904 does not connect the VDD_MIPI power rails thus MIPI is
disabled. However we must also disable disp_blk_ctrl as it uses the
pgc_mipi power domain and without it being disabled imx8m-blk-ctrl will
fail to probe:
imx8m-blk-ctrl 32e28000.blk-ctrl: error -ETIMEDOUT: failed to attach
power domain "mipi-dsi"
imx8m-blk-ctrl: probe of 32e28000.blk-ctrl failed with error -110
Fixes:
|
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Tim Harvey
|
3e7d3c5e13 |
arm64: dts: imx8mm-venice-gw7903: disable disp_blk_ctrl
The GW7903 does not connect the VDD_MIPI power rails thus MIPI is
disabled. However we must also disable disp_blk_ctrl as it uses the
pgc_mipi power domain and without it being disabled imx8m-blk-ctrl will
fail to probe:
imx8m-blk-ctrl 32e28000.blk-ctrl: error -ETIMEDOUT: failed to attach power domain "mipi-dsi"
imx8m-blk-ctrl: probe of 32e28000.blk-ctrl failed with error -110
Fixes:
|
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Xiang Chen
|
9d2a55b403 |
KVM: arm64: Fix the name of sys_reg_desc related to PMU
For those PMU system registers defined in sys_reg_descs[], use macro PMU_SYS_REG() / PMU_PMEVCNTR_EL0 / PMU_PMEVTYPER_EL0 to define them, and later two macros call macro PMU_SYS_REG() actually. Currently the input parameter of PMU_SYS_REG() is another macro which is calculation formula of the value of system registers, so for example, if we want to "SYS_PMINTENSET_EL1" as the name of sys register, actually the name we get is as following: (((3) << 19) | ((0) << 16) | ((9) << 12) | ((14) << 8) | ((1) << 5)) The name of system register is used in some tracepoints such as trace_kvm_sys_access(), if not set correctly, we need to analyze the inaccurate name to get the exact name (which also is inconsistent with other system registers), and also the inaccurate name occupies more space. To fix the issue, use the name as a input parameter of PMU_SYS_REG like MTE_REG or EL2_REG. Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com> Acked-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/1689305920-170523-1-git-send-email-chenxiang66@hisilicon.com Signed-off-by: Oliver Upton <oliver.upton@linux.dev> |
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Oliver Upton
|
6d4f9236cd |
KVM: arm64: Correctly handle RES0 bits PMEVTYPER<n>_EL0.evtCount
The PMU event ID varies from 10 to 16 bits, depending on the PMU version. If the PMU only supports 10 bits of event ID, bits [15:10] of the evtCount field behave as RES0. While the actual PMU emulation code gets this right (i.e. RES0 bits are masked out when programming the perf event), the sysreg emulation writes an unmasked value to the in-memory cpu context. The net effect is that guest reads and writes of PMEVTYPER<n>_EL0 will see non-RES0 behavior in the reserved bits of the field. As it so happens, kvm_pmu_set_counter_event_type() already writes a masked value to the in-memory context that gets overwritten by access_pmu_evtyper(). Fix the issue by removing the unnecessary (and incorrect) register write in access_pmu_evtyper(). Reviewed-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Reiji Watanabe <reijiw@google.com> Link: https://lore.kernel.org/r/20230713221649.3889210-1-oliver.upton@linux.dev Signed-off-by: Oliver Upton <oliver.upton@linux.dev> |
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Naveen Kumar Goud Arepalli
|
e608d16e01 |
arm64: dts: qcom: sa8775p-ride: Update L4C parameters
L4c is the supply for UFS vccq, As per UFS spec range of vccq is 1.14V to 1.26V, There are stability issues when operating at marginal voltage. Hence configure the min and max vccq voltages to 1.2V. Signed-off-by: Naveen Kumar Goud Arepalli <quic_narepall@quicinc.com> Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230711105915.30581-1-quic_narepall@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
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Marc Zyngier
|
b321c31c9b |
KVM: arm64: vgic-v4: Make the doorbell request robust w.r.t preemption
Xiang reports that VMs occasionally fail to boot on GICv4.1 systems when
running a preemptible kernel, as it is possible that a vCPU is blocked
without requesting a doorbell interrupt.
The issue is that any preemption that occurs between vgic_v4_put() and
schedule() on the block path will mark the vPE as nonresident and *not*
request a doorbell irq. This occurs because when the vcpu thread is
resumed on its way to block, vcpu_load() will make the vPE resident
again. Once the vcpu actually blocks, we don't request a doorbell
anymore, and the vcpu won't be woken up on interrupt delivery.
Fix it by tracking that we're entering WFI, and key the doorbell
request on that flag. This allows us not to make the vPE resident
when going through a preempt/schedule cycle, meaning we don't lose
any state.
Cc: stable@vger.kernel.org
Fixes:
|
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Sudeep Holla
|
d088d6b648 |
arm64: dts: arm: Remove the dangling vexpress-v2m-rs1.dtsi symlink
Commit |
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Marc Zyngier
|
55b87b7499 |
arm64: Fix HFGxTR_EL2 field naming
The HFGxTR_EL2 fields do not always follow the naming described
in the spec, nor do they match the name of the register they trap
in the rest of the kernel.
It is a bit sad that they were written by hand despite the availability
of a machine readable version...
Fixes:
|
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Mostafa Saleh
|
dcf89d1111 |
KVM: arm64: Add missing BTI instructions
Some bti instructions were missing from commit |
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Oliver Upton
|
df6556adf2 |
KVM: arm64: Correctly handle page aging notifiers for unaligned memslot
Userspace is allowed to select any PAGE_SIZE aligned hva to back guest
memory. This is even the case with hugepages, although it is a rather
suboptimal configuration as PTE level mappings are used at stage-2.
The arm64 page aging handlers have an assumption that the specified
range is exactly one page/block of memory, which in the aforementioned
case is not necessarily true. All together this leads to the WARN() in
kvm_age_gfn() firing.
However, the WARN is only part of the issue as the table walkers visit
at most a single leaf PTE. For hugepage-backed memory in a memslot that
isn't hugepage-aligned, page aging entirely misses accesses to the
hugepage beyond the first page in the memslot.
Add a new walker dedicated to handling page aging MMU notifiers capable
of walking a range of PTEs. Convert kvm(_test)_age_gfn() over to the new
walker and drop the WARN that caught the issue in the first place. The
implementation of this walker was inspired by the test_clear_young()
implementation by Yu Zhao [*], but repurposed to address a bug in the
existing aging implementation.
Cc: stable@vger.kernel.org # v5.15
Fixes:
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Arnd Bergmann
|
7d8b31b73c |
tracing: arm64: Avoid missing-prototype warnings
These are all tracing W=1 warnings in arm64 allmodconfig about missing prototypes: kernel/trace/trace_kprobe_selftest.c:7:5: error: no previous prototype for 'kprobe_trace_selftest_target' [-Werror=missing-pro totypes] kernel/trace/ftrace.c:329:5: error: no previous prototype for '__register_ftrace_function' [-Werror=missing-prototypes] kernel/trace/ftrace.c:372:5: error: no previous prototype for '__unregister_ftrace_function' [-Werror=missing-prototypes] kernel/trace/ftrace.c:4130:15: error: no previous prototype for 'arch_ftrace_match_adjust' [-Werror=missing-prototypes] kernel/trace/fgraph.c:243:15: error: no previous prototype for 'ftrace_return_to_handler' [-Werror=missing-prototypes] kernel/trace/fgraph.c:358:6: error: no previous prototype for 'ftrace_graph_sleep_time_control' [-Werror=missing-prototypes] arch/arm64/kernel/ftrace.c:460:6: error: no previous prototype for 'prepare_ftrace_return' [-Werror=missing-prototypes] arch/arm64/kernel/ptrace.c:2172:5: error: no previous prototype for 'syscall_trace_enter' [-Werror=missing-prototypes] arch/arm64/kernel/ptrace.c:2195:6: error: no previous prototype for 'syscall_trace_exit' [-Werror=missing-prototypes] Move the declarations to an appropriate header where they can be seen by the caller and callee, and make sure the headers are included where needed. Link: https://lore.kernel.org/linux-trace-kernel/20230517125215.930689-1-arnd@kernel.org Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Kees Cook <keescook@chromium.org> Cc: Florent Revest <revest@chromium.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Catalin Marinas <catalin.marinas@arm.com> [ Fixed ftrace_return_to_handler() to handle CONFIG_HAVE_FUNCTION_GRAPH_RETVAL case ] Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> |
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Dinh Nguyen
|
db66795f61 |
arm64: dts: stratix10: fix incorrect I2C property for SCL signal
The correct dts property for the SCL falling time is
"i2c-scl-falling-time-ns".
Fixes:
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Marc Zyngier
|
970dee09b2 |
KVM: arm64: Disable preemption in kvm_arch_hardware_enable()
Since |
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Sudeep Holla
|
fa729bc7c9 |
KVM: arm64: Handle kvm_arm_init failure correctly in finalize_pkvm
Currently there is no synchronisation between finalize_pkvm() and
kvm_arm_init() initcalls. The finalize_pkvm() proceeds happily even if
kvm_arm_init() fails resulting in the following warning on all the CPUs
and eventually a HYP panic:
| kvm [1]: IPA Size Limit: 48 bits
| kvm [1]: Failed to init hyp memory protection
| kvm [1]: error initializing Hyp mode: -22
|
| <snip>
|
| WARNING: CPU: 0 PID: 0 at arch/arm64/kvm/pkvm.c:226 _kvm_host_prot_finalize+0x30/0x50
| Modules linked in:
| CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.4.0 #237
| Hardware name: FVP Base RevC (DT)
| pstate: 634020c5 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
| pc : _kvm_host_prot_finalize+0x30/0x50
| lr : __flush_smp_call_function_queue+0xd8/0x230
|
| Call trace:
| _kvm_host_prot_finalize+0x3c/0x50
| on_each_cpu_cond_mask+0x3c/0x6c
| pkvm_drop_host_privileges+0x4c/0x78
| finalize_pkvm+0x3c/0x5c
| do_one_initcall+0xcc/0x240
| do_initcall_level+0x8c/0xac
| do_initcalls+0x54/0x94
| do_basic_setup+0x1c/0x28
| kernel_init_freeable+0x100/0x16c
| kernel_init+0x20/0x1a0
| ret_from_fork+0x10/0x20
| Failed to finalize Hyp protection: -22
| dtb=fvp-base-revc.dtb
| kvm [95]: nVHE hyp BUG at: arch/arm64/kvm/hyp/nvhe/mem_protect.c:540!
| kvm [95]: nVHE call trace:
| kvm [95]: [<ffff800081052984>] __kvm_nvhe_hyp_panic+0xac/0xf8
| kvm [95]: [<ffff800081059644>] __kvm_nvhe_handle_host_mem_abort+0x1a0/0x2ac
| kvm [95]: [<ffff80008105511c>] __kvm_nvhe_handle_trap+0x4c/0x160
| kvm [95]: [<ffff8000810540fc>] __kvm_nvhe___skip_pauth_save+0x4/0x4
| kvm [95]: ---[ end nVHE call trace ]---
| kvm [95]: Hyp Offset: 0xfffe8db00ffa0000
| Kernel panic - not syncing: HYP panic:
| PS:a34023c9 PC:0000f250710b973c ESR:00000000f2000800
| FAR:ffff000800cb00d0 HPFAR:000000000880cb00 PAR:0000000000000000
| VCPU:0000000000000000
| CPU: 3 PID: 95 Comm: kworker/u16:2 Tainted: G W 6.4.0 #237
| Hardware name: FVP Base RevC (DT)
| Workqueue: rpciod rpc_async_schedule
| Call trace:
| dump_backtrace+0xec/0x108
| show_stack+0x18/0x2c
| dump_stack_lvl+0x50/0x68
| dump_stack+0x18/0x24
| panic+0x138/0x33c
| nvhe_hyp_panic_handler+0x100/0x184
| new_slab+0x23c/0x54c
| ___slab_alloc+0x3e4/0x770
| kmem_cache_alloc_node+0x1f0/0x278
| __alloc_skb+0xdc/0x294
| tcp_stream_alloc_skb+0x2c/0xf0
| tcp_sendmsg_locked+0x3d0/0xda4
| tcp_sendmsg+0x38/0x5c
| inet_sendmsg+0x44/0x60
| sock_sendmsg+0x1c/0x34
| xprt_sock_sendmsg+0xdc/0x274
| xs_tcp_send_request+0x1ac/0x28c
| xprt_transmit+0xcc/0x300
| call_transmit+0x78/0x90
| __rpc_execute+0x114/0x3d8
| rpc_async_schedule+0x28/0x48
| process_one_work+0x1d8/0x314
| worker_thread+0x248/0x474
| kthread+0xfc/0x184
| ret_from_fork+0x10/0x20
| SMP: stopping secondary CPUs
| Kernel Offset: 0x57c5cb460000 from 0xffff800080000000
| PHYS_OFFSET: 0x80000000
| CPU features: 0x00000000,1035b7a3,ccfe773f
| Memory Limit: none
| ---[ end Kernel panic - not syncing: HYP panic:
| PS:a34023c9 PC:0000f250710b973c ESR:00000000f2000800
| FAR:ffff000800cb00d0 HPFAR:000000000880cb00 PAR:0000000000000000
| VCPU:0000000000000000 ]---
Fix it by checking for the successfull initialisation of kvm_arm_init()
in finalize_pkvm() before proceeding any futher.
Fixes:
|
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Marc Zyngier
|
fe769e6c1f |
KVM: arm64: timers: Use CNTHCTL_EL2 when setting non-CNTKCTL_EL1 bits
It recently appeared that, when running VHE, there is a notable
difference between using CNTKCTL_EL1 and CNTHCTL_EL2, despite what
the architecture documents:
- When accessed from EL2, bits [19:18] and [16:10] of CNTKCTL_EL1 have
the same assignment as CNTHCTL_EL2
- When accessed from EL1, bits [19:18] and [16:10] are RES0
It is all OK, until you factor in NV, where the EL2 guest runs at EL1.
In this configuration, CNTKCTL_EL11 doesn't trap, nor ends up in
the VNCR page. This means that any write from the guest affecting
CNTHCTL_EL2 using CNTKCTL_EL1 ends up losing some state. Not good.
The fix it obvious: don't use CNTKCTL_EL1 if you want to change bits
that are not part of the EL1 definition of CNTKCTL_EL1, and use
CNTHCTL_EL2 instead. This doesn't change anything for a bare-metal OS,
and fixes it when running under NV. The NV hypervisor will itself
have to work harder to merge the two accessors.
Note that there is a pending update to the architecture to address
this issue by making the affected bits UNKNOWN when CNTKCTL_EL1 is
used from EL2 with VHE enabled.
Fixes:
|
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Florent Revest
|
8c3526fb86 |
arm64: ftrace: Add direct call trampoline samples support
The ftrace samples need per-architecture trampoline implementations to save and restore argument registers around the calls to my_direct_func* and to restore polluted registers (eg: x30). These samples also include <asm/asm-offsets.h> which, on arm64, is not necessary and redefines previously defined macros (resulting in warnings) so these includes are guarded by !CONFIG_ARM64. Link: https://lkml.kernel.org/r/20230427140700.625241-3-revest@chromium.org Reviewed-by: Mark Rutland <mark.rutland@arm.com> Tested-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Florent Revest <revest@chromium.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> |
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Krzysztof Kozlowski
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f99a75f11f |
arm64: dts: rockchip: minor whitespace cleanup around '='
The DTS code coding style expects exactly one space before and after '=' sign. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230702185242.44421-1-krzysztof.kozlowski@linaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de> |
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Christopher Obbard
|
2bd1d2dd80 |
arm64: dts: rockchip: Disable HS400 for eMMC on ROCK 4C+
There is some instablity with some eMMC modules on ROCK Pi 4 SBCs running
in HS400 mode. This ends up resulting in some block errors after a while
or after a "heavy" operation utilising the eMMC (e.g. resizing a
filesystem). An example of these errors is as follows:
[ 289.171014] mmc1: running CQE recovery
[ 290.048972] mmc1: running CQE recovery
[ 290.054834] mmc1: running CQE recovery
[ 290.060817] mmc1: running CQE recovery
[ 290.061337] blk_update_request: I/O error, dev mmcblk1, sector 1411072 op 0x1:(WRITE) flags 0x800 phys_seg 36 prio class 0
[ 290.061370] EXT4-fs warning (device mmcblk1p1): ext4_end_bio:348: I/O error 10 writing to inode 29547 starting block 176466)
[ 290.061484] Buffer I/O error on device mmcblk1p1, logical block 172288
[ 290.061531] Buffer I/O error on device mmcblk1p1, logical block 172289
[ 290.061551] Buffer I/O error on device mmcblk1p1, logical block 172290
[ 290.061574] Buffer I/O error on device mmcblk1p1, logical block 172291
[ 290.061592] Buffer I/O error on device mmcblk1p1, logical block 172292
[ 290.061615] Buffer I/O error on device mmcblk1p1, logical block 172293
[ 290.061632] Buffer I/O error on device mmcblk1p1, logical block 172294
[ 290.061654] Buffer I/O error on device mmcblk1p1, logical block 172295
[ 290.061673] Buffer I/O error on device mmcblk1p1, logical block 172296
[ 290.061695] Buffer I/O error on device mmcblk1p1, logical block 172297
Disabling the Command Queue seems to stop the CQE recovery from running,
but doesn't seem to improve the I/O errors. Until this can be investigated
further, disable HS400 mode on the ROCK Pi 4 SBCs to at least stop I/O
errors from occurring.
Fixes:
|
||
|
Christopher Obbard
|
cee572756a |
arm64: dts: rockchip: Disable HS400 for eMMC on ROCK Pi 4
There is some instablity with some eMMC modules on ROCK Pi 4 SBCs running
in HS400 mode. This ends up resulting in some block errors after a while
or after a "heavy" operation utilising the eMMC (e.g. resizing a
filesystem). An example of these errors is as follows:
[ 289.171014] mmc1: running CQE recovery
[ 290.048972] mmc1: running CQE recovery
[ 290.054834] mmc1: running CQE recovery
[ 290.060817] mmc1: running CQE recovery
[ 290.061337] blk_update_request: I/O error, dev mmcblk1, sector 1411072 op 0x1:(WRITE) flags 0x800 phys_seg 36 prio class 0
[ 290.061370] EXT4-fs warning (device mmcblk1p1): ext4_end_bio:348: I/O error 10 writing to inode 29547 starting block 176466)
[ 290.061484] Buffer I/O error on device mmcblk1p1, logical block 172288
[ 290.061531] Buffer I/O error on device mmcblk1p1, logical block 172289
[ 290.061551] Buffer I/O error on device mmcblk1p1, logical block 172290
[ 290.061574] Buffer I/O error on device mmcblk1p1, logical block 172291
[ 290.061592] Buffer I/O error on device mmcblk1p1, logical block 172292
[ 290.061615] Buffer I/O error on device mmcblk1p1, logical block 172293
[ 290.061632] Buffer I/O error on device mmcblk1p1, logical block 172294
[ 290.061654] Buffer I/O error on device mmcblk1p1, logical block 172295
[ 290.061673] Buffer I/O error on device mmcblk1p1, logical block 172296
[ 290.061695] Buffer I/O error on device mmcblk1p1, logical block 172297
Disabling the Command Queue seems to stop the CQE recovery from running,
but doesn't seem to improve the I/O errors. Until this can be investigated
further, disable HS400 mode on the ROCK Pi 4 SBCs to at least stop I/O
errors from occurring.
While we are here, set the eMMC maximum clock frequency to 1.5MHz to
follow the ROCK 4C+.
Fixes:
|
||
|
Krzysztof Kozlowski
|
5ce6971e52 |
arm64: dts: rockchip: add missing space before { on indiedroid nova
Add missing whitespace between node name/label and opening {.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230705145859.293260-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
|
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Krzysztof Kozlowski
|
2d6f7e3938 |
arm64: dts: rockchip: correct wifi interrupt flag in Box Demo
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags. These are simple defines so they could be used in DTS but they will not have the same meaning: GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE. Correct the interrupt flags, assuming the author of the code wanted same logical behavior behind the name "ACTIVE_xxx", this is: ACTIVE_HIGH => IRQ_TYPE_LEVEL_HIGH Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230707063335.13317-3-krzysztof.kozlowski@linaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de> |
||
|
Krzysztof Kozlowski
|
cfa12c32b9 |
arm64: dts: rockchip: correct wifi interrupt flag in Rock Pi 4B
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags. These are simple defines so they could be used in DTS but they will not have the same meaning: GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE. Correct the interrupt flags, assuming the author of the code wanted same logical behavior behind the name "ACTIVE_xxx", this is: ACTIVE_HIGH => IRQ_TYPE_LEVEL_HIGH Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Tested-by: Christopher Obbard <chris.obbard@collabora.com> Link: https://lore.kernel.org/r/20230707063335.13317-2-krzysztof.kozlowski@linaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de> |
||
|
Krzysztof Kozlowski
|
8183bb7e29 |
arm64: dts: rockchip: correct wifi interrupt flag in eaidk-610
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags. These are simple defines so they could be used in DTS but they will not have the same meaning: GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE. Correct the interrupt flags, assuming the author of the code wanted same logical behavior behind the name "ACTIVE_xxx", this is: ACTIVE_HIGH => IRQ_TYPE_LEVEL_HIGH Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230707063335.13317-1-krzysztof.kozlowski@linaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de> |
||
Cristian Ciocaltea
|
4d08b19629 |
arm64: dts: rockchip: Drop invalid regulator-init-microvolt property
The 'regulator-init-microvolt' property is not currently supported by
any driver, it was simply carried on from downstream kernels.
The problem is also indicated by the following dtbs_check warning:
rk3588-rock-5b.dtb: pmic@0: regulators:dcdc-reg4: Unevaluated properties are not allowed ('regulator-init-microvolt' was unexpected)
Remove the invalid property from all affected DTS files.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20230707162217.675390-1-cristian.ciocaltea@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
|
||
Dmitry Baryshkov
|
798f1df86e |
arm64: dts: qcom: qrb5165-rb5: fix thermal zone conflict
The commit |
||
|
Krzysztof Kozlowski
|
4d29db2043 |
arm64: dts: qcom: sm8350: fix BAM DMA crash and reboot
SM8350 HDK and MTP boards were silently dying and rebooting during BAM
DMA probe, probably during reading BAM_REVISION register:
[ 1.574304] vreg_bob: Setting 3008000-3960000uV
[ 1.576918] bam-dFormat: Log Type - Time(microsec) - Message -
Optional Info
Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic
S - QC_IMAGE_VERSION_STRING=BOOT.MXF.1.0-00637.1-LAHAINA-1
S - IMAGE_VARIANT_STRING=SocLahainaLAA
S - OEM_IMAGE_VERSION_STRING=crm-ubuntu77
S - Boot Interface: UFS
It seems that BAM DMA is not yet operational, thus mark it as failed and
disable also QCE because it won't work without BAM DMA.
Fixes:
|
||
|
Krzysztof Kozlowski
|
9ea2c3fba5 |
arm64: dts: qcom: sc8180x: Fix OSM L3 compatible
Since commit
|
||
|
Krzysztof Kozlowski
|
6d526ee4bf |
arm64: dts: qcom: sm8250: Fix EPSS L3 interconnect cells
Qualcomm EPSS L3 Interconnect does not take path (third) argument. This was introduced by commit |
||
|
Krzysztof Kozlowski
|
8713c5e166 |
arm64: dts: qcom: sm8150: Fix OSM L3 interconnect cells
Qualcomm Operating State Manager (OSM) L3 Interconnect does not take path (third) argument. This was introduced by commit |
||
Linus Torvalds
|
8066178f53 |
Tracing fixes for 6.5:
- Fix bad git merge of #endif in arm64 code A merge of the arm64 tree caused #endif to go into the wrong place - Fix crash on lseek of write access to tracefs/error_log Opening error_log as write only, and then doing an lseek() causes a kernel panic, because the lseek() handle expects a "seq_file" to exist (which is not done on write only opens). Use tracing_lseek() that tests for this instead of calling the default seq lseek handler. - Check for negative instead of -E2BIG for error on strscpy() returns Instead of testing for -E2BIG from strscpy(), to be more robust, check for less than zero, which will make sure it catches any error that strscpy() may someday return. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCZKbQUhQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qpWaAP9zQ1eLQSfMt0dHH01OBSJvc2mMd4QJ VZtWZ+xTSvk+4gD/axDzDS7Qisfrrli+1oQSPwVik2SXiz0SPJqJ25m9zw4= =xMlg -----END PGP SIGNATURE----- Merge tag 'trace-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing fixes from Steven Rostedt: - Fix bad git merge of #endif in arm64 code A merge of the arm64 tree caused #endif to go into the wrong place - Fix crash on lseek of write access to tracefs/error_log Opening error_log as write only, and then doing an lseek() causes a kernel panic, because the lseek() handle expects a "seq_file" to exist (which is not done on write only opens). Use tracing_lseek() that tests for this instead of calling the default seq lseek handler. - Check for negative instead of -E2BIG for error on strscpy() returns Instead of testing for -E2BIG from strscpy(), to be more robust, check for less than zero, which will make sure it catches any error that strscpy() may someday return. * tag 'trace-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing/boot: Test strscpy() against less than zero for error arm64: ftrace: fix build error with CONFIG_FUNCTION_GRAPH_TRACER=n tracing: Fix null pointer dereference in tracing_err_log_open() |
||
|
Linus Torvalds
|
7b82e90411 |
asm-generic updates for 6.5
These are cleanups for architecture specific header files:
- the comments in include/linux/syscalls.h have gone out of sync
and are really pointless, so these get removed
- The asm/bitsperlong.h header no longer needs to be architecture
specific on modern compilers, so use a generic version for newer
architectures that use new enough userspace compilers
- A cleanup for virt_to_pfn/virt_to_bus to have proper type
checking, forcing the use of pointers
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Merge tag 'asm-generic-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic updates from Arnd Bergmann:
"These are cleanups for architecture specific header files:
- the comments in include/linux/syscalls.h have gone out of sync and
are really pointless, so these get removed
- The asm/bitsperlong.h header no longer needs to be architecture
specific on modern compilers, so use a generic version for newer
architectures that use new enough userspace compilers
- A cleanup for virt_to_pfn/virt_to_bus to have proper type checking,
forcing the use of pointers"
* tag 'asm-generic-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
syscalls: Remove file path comments from headers
tools arch: Remove uapi bitsperlong.h of hexagon and microblaze
asm-generic: Unify uapi bitsperlong.h for arm64, riscv and loongarch
m68k/mm: Make pfn accessors static inlines
arm64: memory: Make virt_to_pfn() a static inline
ARM: mm: Make virt_to_pfn() a static inline
asm-generic/page.h: Make pfn accessors static inlines
xen/netback: Pass (void *) to virt_to_page()
netfs: Pass a pointer to virt_to_page()
cifs: Pass a pointer to virt_to_page() in cifsglob
cifs: Pass a pointer to virt_to_page()
riscv: mm: init: Pass a pointer to virt_to_page()
ARC: init: Pass a pointer to virt_to_pfn() in init
m68k: Pass a pointer to virt_to_pfn() virt_to_page()
fs/proc/kcore.c: Pass a pointer to virt_addr_valid()
|
||
|
Arnd Bergmann
|
931a2ca6a5 |
arm64: ftrace: fix build error with CONFIG_FUNCTION_GRAPH_TRACER=n
It appears that a merge conflict ended up hiding a newly added constant
in some configurations:
arch/arm64/kernel/entry-ftrace.S: Assembler messages:
arch/arm64/kernel/entry-ftrace.S:59: Error: undefined symbol FTRACE_OPS_DIRECT_CALL used as an immediate value
FTRACE_OPS_DIRECT_CALL is still used when CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
is enabled, even if CONFIG_FUNCTION_GRAPH_TRACER is disabled, so change the
ifdef accordingly.
Link: https://lkml.kernel.org/r/20230623152204.2216297-1-arnd@kernel.org
Cc: Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Donglin Peng <pengdonglin@sangfor.com.cn>
Fixes:
|
||
|
Linus Torvalds
|
04f2933d37 |
Scope-based Resource Management infrastructure
These are the first few patches in the Scope-based Resource Management series that introduce the infrastructure but not any conversions as of yet. Adding the infrastructure now allows multiple people to start using them. Of note is that Sparse will need some work since it doesn't yet understand this attribute and might have decl-after-stmt issues -- but I think that's being worked on. -----BEGIN PGP SIGNATURE----- iQJJBAABCgAzFiEEv3OU3/byMaA0LqWJdkfhpEvA5LoFAmSZehYVHHBldGVyekBp bmZyYWRlYWQub3JnAAoJEHZH4aRLwOS6uC0P/0pduumvCE+osm869VOroHeVqz6B B36oqJlD1uqIA8JWiNW8TbpUUqTvU0FyW1jU1YnUdol5Kb3XH7APQIayGj2HM+Mc kMyHc4/ICxBzRI7STiBtCEbHIwYAfuibCAfuq7QP4GDw4vHKvUC7BUUaUdbQSey0 IyUsvgPqLRL1KW3tb2z7Zfz6Oo/f0A/+viTiqOKNxSctXaD7TOEUpIZ/RhIgWbIV as65sgzLD/87HV9LbtTyOQCxjR5lpDlTaITapMfgwC9bQ8vQwjmaX3WETIlUmufl 8QG3wiPIDynmqjmpEeY+Cyjcu/Gbz/2XENPgHBd6g2yJSFLSyhSGcDBAZ/lFKlnB eIJqwIFUvpMbAskNxHooNz1zHzqHhOYcCSUITRk6PG8AS1HOD/aNij4sWHMzJSWU R3ZUOEf5k6FkER3eAKxEEsJ2HtIurOVfvFXwN1e0iCKvNiQ1QdP74LddcJqsrTY6 ihXsfVbtJarM9dakuWgk3fOj79cx3BQEm82002vvNzhRRUB5Fx7v47lyB5mAcYEl Al9gsLg4mKkVNiRh/tcelchKPp9WOKcXFEKiqom75VNwZH4oa+KSaa4GdDUQZzNs 73/Zj6gPzFBP1iLwqicvg5VJIzacKuH59WRRQr1IudTxYgWE67yz1OVicplD0WaR l0tF9LFAdBHUy8m/ =adZ8 -----END PGP SIGNATURE----- Merge tag 'core_guards_for_6.5_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue Pull scope-based resource management infrastructure from Peter Zijlstra: "These are the first few patches in the Scope-based Resource Management series that introduce the infrastructure but not any conversions as of yet. Adding the infrastructure now allows multiple people to start using them. Of note is that Sparse will need some work since it doesn't yet understand this attribute and might have decl-after-stmt issues" * tag 'core_guards_for_6.5_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue: kbuild: Drop -Wdeclaration-after-statement locking: Introduce __cleanup() based infrastructure apparmor: Free up __cleanup() name dmaengine: ioat: Free up __cleanup() name |
||
SeongJae Park
|
24be4d0b46 |
arch/arm64/mm/fault: Fix undeclared variable error in do_page_fault()
Commit |
||
|
Linus Torvalds
|
e8069f5a8e |
ARM64:
* Eager page splitting optimization for dirty logging, optionally
allowing for a VM to avoid the cost of hugepage splitting in the stage-2
fault path.
* Arm FF-A proxy for pKVM, allowing a pKVM host to safely interact with
services that live in the Secure world. pKVM intervenes on FF-A calls
to guarantee the host doesn't misuse memory donated to the hyp or a
pKVM guest.
* Support for running the split hypervisor with VHE enabled, known as
'hVHE' mode. This is extremely useful for testing the split
hypervisor on VHE-only systems, and paves the way for new use cases
that depend on having two TTBRs available at EL2.
* Generalized framework for configurable ID registers from userspace.
KVM/arm64 currently prevents arbitrary CPU feature set configuration
from userspace, but the intent is to relax this limitation and allow
userspace to select a feature set consistent with the CPU.
* Enable the use of Branch Target Identification (FEAT_BTI) in the
hypervisor.
* Use a separate set of pointer authentication keys for the hypervisor
when running in protected mode, as the host is untrusted at runtime.
* Ensure timer IRQs are consistently released in the init failure
paths.
* Avoid trapping CTR_EL0 on systems with Enhanced Virtualization Traps
(FEAT_EVT), as it is a register commonly read from userspace.
* Erratum workaround for the upcoming AmpereOne part, which has broken
hardware A/D state management.
RISC-V:
* Redirect AMO load/store misaligned traps to KVM guest
* Trap-n-emulate AIA in-kernel irqchip for KVM guest
* Svnapot support for KVM Guest
s390:
* New uvdevice secret API
* CMM selftest and fixes
* fix racy access to target CPU for diag 9c
x86:
* Fix missing/incorrect #GP checks on ENCLS
* Use standard mmu_notifier hooks for handling APIC access page
* Drop now unnecessary TR/TSS load after VM-Exit on AMD
* Print more descriptive information about the status of SEV and SEV-ES during
module load
* Add a test for splitting and reconstituting hugepages during and after
dirty logging
* Add support for CPU pinning in demand paging test
* Add support for AMD PerfMonV2, with a variety of cleanups and minor fixes
included along the way
* Add a "nx_huge_pages=never" option to effectively avoid creating NX hugepage
recovery threads (because nx_huge_pages=off can be toggled at runtime)
* Move handling of PAT out of MTRR code and dedup SVM+VMX code
* Fix output of PIC poll command emulation when there's an interrupt
* Add a maintainer's handbook to document KVM x86 processes, preferred coding
style, testing expectations, etc.
* Misc cleanups, fixes and comments
Generic:
* Miscellaneous bugfixes and cleanups
Selftests:
* Generate dependency files so that partial rebuilds work as expected
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm updates from Paolo Bonzini:
"ARM64:
- Eager page splitting optimization for dirty logging, optionally
allowing for a VM to avoid the cost of hugepage splitting in the
stage-2 fault path.
- Arm FF-A proxy for pKVM, allowing a pKVM host to safely interact
with services that live in the Secure world. pKVM intervenes on
FF-A calls to guarantee the host doesn't misuse memory donated to
the hyp or a pKVM guest.
- Support for running the split hypervisor with VHE enabled, known as
'hVHE' mode. This is extremely useful for testing the split
hypervisor on VHE-only systems, and paves the way for new use cases
that depend on having two TTBRs available at EL2.
- Generalized framework for configurable ID registers from userspace.
KVM/arm64 currently prevents arbitrary CPU feature set
configuration from userspace, but the intent is to relax this
limitation and allow userspace to select a feature set consistent
with the CPU.
- Enable the use of Branch Target Identification (FEAT_BTI) in the
hypervisor.
- Use a separate set of pointer authentication keys for the
hypervisor when running in protected mode, as the host is untrusted
at runtime.
- Ensure timer IRQs are consistently released in the init failure
paths.
- Avoid trapping CTR_EL0 on systems with Enhanced Virtualization
Traps (FEAT_EVT), as it is a register commonly read from userspace.
- Erratum workaround for the upcoming AmpereOne part, which has
broken hardware A/D state management.
RISC-V:
- Redirect AMO load/store misaligned traps to KVM guest
- Trap-n-emulate AIA in-kernel irqchip for KVM guest
- Svnapot support for KVM Guest
s390:
- New uvdevice secret API
- CMM selftest and fixes
- fix racy access to target CPU for diag 9c
x86:
- Fix missing/incorrect #GP checks on ENCLS
- Use standard mmu_notifier hooks for handling APIC access page
- Drop now unnecessary TR/TSS load after VM-Exit on AMD
- Print more descriptive information about the status of SEV and
SEV-ES during module load
- Add a test for splitting and reconstituting hugepages during and
after dirty logging
- Add support for CPU pinning in demand paging test
- Add support for AMD PerfMonV2, with a variety of cleanups and minor
fixes included along the way
- Add a "nx_huge_pages=never" option to effectively avoid creating NX
hugepage recovery threads (because nx_huge_pages=off can be toggled
at runtime)
- Move handling of PAT out of MTRR code and dedup SVM+VMX code
- Fix output of PIC poll command emulation when there's an interrupt
- Add a maintainer's handbook to document KVM x86 processes,
preferred coding style, testing expectations, etc.
- Misc cleanups, fixes and comments
Generic:
- Miscellaneous bugfixes and cleanups
Selftests:
- Generate dependency files so that partial rebuilds work as
expected"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (153 commits)
Documentation/process: Add a maintainer handbook for KVM x86
Documentation/process: Add a label for the tip tree handbook's coding style
KVM: arm64: Fix misuse of KVM_ARM_VCPU_POWER_OFF bit index
RISC-V: KVM: Remove unneeded semicolon
RISC-V: KVM: Allow Svnapot extension for Guest/VM
riscv: kvm: define vcpu_sbi_ext_pmu in header
RISC-V: KVM: Expose IMSIC registers as attributes of AIA irqchip
RISC-V: KVM: Add in-kernel virtualization of AIA IMSIC
RISC-V: KVM: Expose APLIC registers as attributes of AIA irqchip
RISC-V: KVM: Add in-kernel emulation of AIA APLIC
RISC-V: KVM: Implement device interface for AIA irqchip
RISC-V: KVM: Skeletal in-kernel AIA irqchip support
RISC-V: KVM: Set kvm_riscv_aia_nr_hgei to zero
RISC-V: KVM: Add APLIC related defines
RISC-V: KVM: Add IMSIC related defines
RISC-V: KVM: Implement guest external interrupt line management
KVM: x86: Remove PRIx* definitions as they are solely for user space
s390/uv: Update query for secret-UVCs
s390/uv: replace scnprintf with sysfs_emit
s390/uvdevice: Add 'Lock Secret Store' UVC
...
|
||
|
Linus Torvalds
|
e3c2b10d6f |
Fix memory corruption (overwriting the kmalloc redzone) when saving the
SVE state while in SVE streaming mode. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE5RElWfyWxS+3PLO2a9axLQDIXvEFAmSgR1oACgkQa9axLQDI XvGL3g/+ITCIqJZWSFzuMVbQ6cfYX1P7MKyII3qE7DnSql7nz0Ebs0WcL1Edj73A 0t7bVhxfsLjXW1xE26jt+7LzD6F4u9OKWKlDr3fDbInpi1H0t7dvbLCxETZzcTl0 DiGdNfd4blExQ0ZSj8bA4diLEdjQyO/MoxOH6w0DIUsvDQ8irHN65IP1Xe2hXvzZ p0NFgYXt8n9XiAUVB0DOE92oM4562qmXn5AXHTvtcuZETp8WxntYYbuhqE0hN4hY 7C1SoHdZFErDecD9EyQTHqg/7DKTd2BkeX9GMSHvG33mtc55AYavO8i7ObFOEpiU b6eWyugWaDcpKiC4VBcc30/7U7km3P1CrX3yzcD38XVlHU/m4L9sVP5++U9ikHoY tUNQul/Bvo5hEgKrRoXqcHSlV+PjMehgM1B4ed79n6TzKiCOoKZi/PBjwGb0ss1U hQfN6w1nZCKoj9lI2m2hV/hYRj1mNra5xXh2FvMIIPXsrGVeQJDkGZwQyRu5Ynxm DC8Jw+TEYcp5D9W8W2zijeU4jPl+7jD424ElWR41qWn4Aet+rTa2bcFQ+bApK7Dn 3Msw5zLS8FFl68Ve+tlt/W3rYCMD3tNN0JHq2pM4Ue2RbzKUxHRHc2v5IYAKFjvN WHcQeAD0e9W1U96TxMlJA470XNPujpVFxuphThRQBHIg981HKmI= =4gCK -----END PGP SIGNATURE----- Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fix from Catalin Marinas: "Fix memory corruption (overwriting the kmalloc redzone) when saving the SVE state while in SVE streaming mode" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: sme: Use STR P to clear FFR context field in streaming SVE mode |
||
Paolo Bonzini
|
cc744042d9 |
KVM/arm64 updates for 6.5
- Eager page splitting optimization for dirty logging, optionally
allowing for a VM to avoid the cost of block splitting in the stage-2
fault path.
- Arm FF-A proxy for pKVM, allowing a pKVM host to safely interact with
services that live in the Secure world. pKVM intervenes on FF-A calls
to guarantee the host doesn't misuse memory donated to the hyp or a
pKVM guest.
- Support for running the split hypervisor with VHE enabled, known as
'hVHE' mode. This is extremely useful for testing the split
hypervisor on VHE-only systems, and paves the way for new use cases
that depend on having two TTBRs available at EL2.
- Generalized framework for configurable ID registers from userspace.
KVM/arm64 currently prevents arbitrary CPU feature set configuration
from userspace, but the intent is to relax this limitation and allow
userspace to select a feature set consistent with the CPU.
- Enable the use of Branch Target Identification (FEAT_BTI) in the
hypervisor.
- Use a separate set of pointer authentication keys for the hypervisor
when running in protected mode, as the host is untrusted at runtime.
- Ensure timer IRQs are consistently released in the init failure
paths.
- Avoid trapping CTR_EL0 on systems with Enhanced Virtualization Traps
(FEAT_EVT), as it is a register commonly read from userspace.
- Erratum workaround for the upcoming AmpereOne part, which has broken
hardware A/D state management.
As a consequence of the hVHE series reworking the arm64 software
features framework, the for-next/module-alloc branch from the arm64 tree
comes along for the ride.
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Merge tag 'kvmarm-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 updates for 6.5
- Eager page splitting optimization for dirty logging, optionally
allowing for a VM to avoid the cost of block splitting in the stage-2
fault path.
- Arm FF-A proxy for pKVM, allowing a pKVM host to safely interact with
services that live in the Secure world. pKVM intervenes on FF-A calls
to guarantee the host doesn't misuse memory donated to the hyp or a
pKVM guest.
- Support for running the split hypervisor with VHE enabled, known as
'hVHE' mode. This is extremely useful for testing the split
hypervisor on VHE-only systems, and paves the way for new use cases
that depend on having two TTBRs available at EL2.
- Generalized framework for configurable ID registers from userspace.
KVM/arm64 currently prevents arbitrary CPU feature set configuration
from userspace, but the intent is to relax this limitation and allow
userspace to select a feature set consistent with the CPU.
- Enable the use of Branch Target Identification (FEAT_BTI) in the
hypervisor.
- Use a separate set of pointer authentication keys for the hypervisor
when running in protected mode, as the host is untrusted at runtime.
- Ensure timer IRQs are consistently released in the init failure
paths.
- Avoid trapping CTR_EL0 on systems with Enhanced Virtualization Traps
(FEAT_EVT), as it is a register commonly read from userspace.
- Erratum workaround for the upcoming AmpereOne part, which has broken
hardware A/D state management.
As a consequence of the hVHE series reworking the arm64 software
features framework, the for-next/module-alloc branch from the arm64 tree
comes along for the ride.
|
||
|
Linus Torvalds
|
5d95ff84e6 |
This update includes the following changes:
API: - Add linear akcipher/sig API. - Add tfm cloning (hmac, cmac). - Add statesize to crypto_ahash. Algorithms: - Allow only odd e and restrict value in FIPS mode for RSA. - Replace LFSR with SHA3-256 in jitter. - Add interface for gathering of raw entropy in jitter. Drivers: - Fix race on data_avail and actual data in hwrng/virtio. - Add hash and HMAC support in starfive. - Add RSA algo support in starfive. - Add support for PCI device 0x156E in ccp. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmSdECcACgkQxycdCkmx i6dW3g//a4DR6aaqYF8pU4svAzO56a0Plx3DVHUiJ4ygRB7xOzrQqXjCren6wY2a LFuetwxebAhIAPsC79vI+3j8VAIlU9cNVqOxBIJHGY7wFO4m1AjqBjlealzqLrth +nEIeUibqLeRw7imOO4adzSsKuSQgyU5rPtKWfrGqqI3RhuMgfWroCtmJ82jmq5l uMZgB+aGGkzyXztxubHRPeJ3nOFEzo95SscpJ43lOjMcURRBhEa+20jXDhUGwpI7 9ycFV31AW+tfkIprAcliiIzZuwIbzlCkte6AxjAVsN100T/wh9JS1Y+uf1P0oZ9y AUQQKyc8/QpSkzHZPTncat5P6zta28r8Q5neCvEEEGGuOE8Oc6kb0Os+RE5ANMU4 2A/zrKGOMIWeEWwXGc51xT3gxyl/Rn5wLw1pW7Lm4d5osGT9jiVXx/g66hKLpagJ jegI6CqgvUajkRNi7JPVnSAauu0Ay8O6pU37/8gLOXNGVZBqONpRimk9qB05LNSF QYzM2sgYv1tQEmjnG8jLhF5Z8brnqYTv2TZwBX43W10EDQNqUYUDff9Flean5xCb +2mxJc81rgtUffnMXyYvQwKLhVKoLpeLR6Ts455S5aP06WAfoyEJyYTA/LHG24GX H2HdS9g5y/K15k9yygMWaXgAx7O7MjM9gEa2VQakhnByj/eQM0s= =rOLu -----END PGP SIGNATURE----- Merge tag 'v6.5-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "API: - Add linear akcipher/sig API - Add tfm cloning (hmac, cmac) - Add statesize to crypto_ahash Algorithms: - Allow only odd e and restrict value in FIPS mode for RSA - Replace LFSR with SHA3-256 in jitter - Add interface for gathering of raw entropy in jitter Drivers: - Fix race on data_avail and actual data in hwrng/virtio - Add hash and HMAC support in starfive - Add RSA algo support in starfive - Add support for PCI device 0x156E in ccp" * tag 'v6.5-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (85 commits) crypto: akcipher - Do not copy dst if it is NULL crypto: sig - Fix verify call crypto: akcipher - Set request tfm on sync path crypto: sm2 - Provide sm2_compute_z_digest when sm2 is disabled hwrng: imx-rngc - switch to DEFINE_SIMPLE_DEV_PM_OPS hwrng: st - keep clock enabled while hwrng is registered hwrng: st - support compile-testing hwrng: imx-rngc - fix the timeout for init and self check KEYS: asymmetric: Use new crypto interface without scatterlists KEYS: asymmetric: Move sm2 code into x509_public_key KEYS: Add forward declaration in asymmetric-parser.h crypto: sig - Add interface for sign/verify crypto: akcipher - Add sync interface without SG lists crypto: cipher - On clone do crypto_mod_get() crypto: api - Add __crypto_alloc_tfmgfp crypto: api - Remove crypto_init_ops() crypto: rsa - allow only odd e and restrict value in FIPS mode crypto: geniv - Split geniv out of AEAD Kconfig option crypto: algboss - Add missing dependency on RNG2 crypto: starfive - Add RSA algo support ... |
||
|
Linus Torvalds
|
cccf0c2ee5 |
Tracing updates for 6.5:
- Add new feature to have function graph tracer record the return value. Adds a new option: funcgraph-retval ; when set, will show the return value of a function in the function graph tracer. - Also add the option: funcgraph-retval-hex where if it is not set, and the return value is an error code, then it will return the decimal of the error code, otherwise it still reports the hex value. - Add the file /sys/kernel/tracing/osnoise/per_cpu/cpu<cpu>/timerlat_fd That when a application opens it, it becomes the task that the timer lat tracer traces. The application can also read this file to find out how it's being interrupted. - Add the file /sys/kernel/tracing/available_filter_functions_addrs that works just the same as available_filter_functions but also shows the addresses of the functions like kallsyms, except that it gives the address of where the fentry/mcount jump/nop is. This is used by BPF to make it easier to attach BPF programs to ftrace hooks. - Replace strlcpy with strscpy in the tracing boot code. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCZJy6ixQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qnzRAPsEI2YgjaJSHnuPoGRHbrNil6pq66wY LYaLizGI4Jv9BwEAqdSdcYcMiWo1SFBAO8QxEDM++BX3zrRyVgW8ahaTNgs= =TF0C -----END PGP SIGNATURE----- Merge tag 'trace-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing updates from Steven Rostedt: - Add new feature to have function graph tracer record the return value. Adds a new option: funcgraph-retval ; when set, will show the return value of a function in the function graph tracer. - Also add the option: funcgraph-retval-hex where if it is not set, and the return value is an error code, then it will return the decimal of the error code, otherwise it still reports the hex value. - Add the file /sys/kernel/tracing/osnoise/per_cpu/cpu<cpu>/timerlat_fd That when a application opens it, it becomes the task that the timer lat tracer traces. The application can also read this file to find out how it's being interrupted. - Add the file /sys/kernel/tracing/available_filter_functions_addrs that works just the same as available_filter_functions but also shows the addresses of the functions like kallsyms, except that it gives the address of where the fentry/mcount jump/nop is. This is used by BPF to make it easier to attach BPF programs to ftrace hooks. - Replace strlcpy with strscpy in the tracing boot code. * tag 'trace-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Fix warnings when building htmldocs for function graph retval riscv: ftrace: Enable HAVE_FUNCTION_GRAPH_RETVAL tracing/boot: Replace strlcpy with strscpy tracing/timerlat: Add user-space interface tracing/osnoise: Skip running osnoise if all instances are off tracing/osnoise: Switch from PF_NO_SETAFFINITY to migrate_disable ftrace: Show all functions with addresses in available_filter_functions_addrs selftests/ftrace: Add funcgraph-retval test case LoongArch: ftrace: Enable HAVE_FUNCTION_GRAPH_RETVAL x86/ftrace: Enable HAVE_FUNCTION_GRAPH_RETVAL arm64: ftrace: Enable HAVE_FUNCTION_GRAPH_RETVAL tracing: Add documentation for funcgraph-retval and funcgraph-retval-hex function_graph: Support recording and printing the return value of function fgraph: Add declaration of "struct fgraph_ret_regs" |
||
|
Linus Torvalds
|
0873694a33 |
ARM: SoC defconfig changes for 6.5
The arm64 defconfig file gets the usual updates to enable addition device drivers as well as the sparx5 and realtek SoC platforms. For arm32, there are only a couple of cleanup patches for imx, renesas and rockchips. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmScrd0ACgkQYKtH/8kJ Uif+eRAAk8ZrKNTdzfIhRN0VviQ/AT6M2xwZUhewRqxtePP42Gd+nqINzTF9z0FA NKK8YtrLH5Vp/jqYoRCRi6VQfR/LmALsY/GRh4JZ4RyhIM535mOuxL1Eg1phH1h3 ysbBW3yKICFE1Fuun733jCrZf7O6XlUtHgajDJJ0zAMO5QLWooxJTjGVQ1qVl9hs HBH2eZUed+kQNh0iAeafKy7ydYHOV8QvFSXSrdPkqSJScANb5c4n30dM6oWiOpZH tG66YeKOGjc3CR6JC5sl914GhPcqW1Lhtfovw5DA/MZkIXT5ErWKoht2loUUgrDP PsiMA5/IeNJWBmilWs2VziScBWgvtC+X5UHjeUE9vva+i6DCQHTay3UsbSmgjGrx pRiz7I4mI9V3msYNQGOCILz6pa7NDBVR90zX2Adwq1TXM2NP/69oDk1RtJ7nlGtG /EBFwR/5n/NRV1/kJ4iVYi0TMsqeKqSxO7csP5jpODV3Gc5JEnXKR+18zrGSSjV1 CUp+lOsQdfU1XAZB49b9i8ZMT4qlsZx1yhiDVzcXoTPLOAQa7Mn/JBBTOvwWmncI 2lDLMR0jqvPCp2gxSxv3EdN9k9XzO7U1++49+d7l0C2h0AoaJHUYFjjhMUmBGotI BSNK4thza0JXlSaPVefXcY9v1RHdO51guxfjb6rz4/+DSClNsKo= =dufW -----END PGP SIGNATURE----- Merge tag 'soc-defconfig-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC defconfig updates from Arnd Bergmann: "The arm64 defconfig file gets the usual updates to enable addition device drivers as well as the sparx5 and realtek SoC platforms. For arm32, there are only a couple of cleanup patches for imx, renesas and rockchips" * tag 'soc-defconfig-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (23 commits) arm64: defconfig: Enable Rockchip I2S TDM and ES8316 drivers arm64: defconfig: update RK8XX MFD config ARM: multi_v7_defconfig: update MFD_RK808 name arm64: defconfig: Enable UBIFS arm64: defconfig: enable drivers for Verdin AM62 arm64: defconfig: Build SM6115 display and GPU clock controller drivers arm64: defconfig: Build display clock controller driver for QCM2290 arm64: defconfig: Build interconnect driver for QCM2290 arm64: defconfig: Build Global Clock Controller driver for QCM2290 arm64: defconfig: Build MSM power manager driver arm64: defconfig: Enable sc828x0xp lpasscc clock controller arm64: defconfig: Enable the TI SN65DSI83 driver arm64: defconfig: Enable Renesas MTU3a counter config arm64: defconfig: enable Mediatek PMIC key arm64: defconfig: enable MT6357 regulator ARM: imx_v6_v7_defconfig: Remove KERNEL_LZO config arm64: defconfig: Enable ipq6018 apss clock and PLL controller arm64: defconfig: Enable ARCH_SPARX5 and ARCH_REALTEK arm64: defconfig: enable FSA4480 driver as module ARM: shmobile: defconfig: Refresh for v6.4-rc1 ... |
||
|
Linus Torvalds
|
a9025a5f16 |
ARM: New SoC support for 6.5
There are two new SoC families this time, and both appear fairly similar: The Nuvoton MA35D1 and the STMicroelectronics STM32MP2 are both dual-core Cortex-A35 based chips for the low-power industrial embedded market, and they mark the first 64-bit product in a widely used family of 32-bit Arm MCUs and SoCs. The way into the kernel is completely different here: The team at ST has a long history of working upstream with their STM32MP1 and other SoCs, and they produced a complete port to arm64 together with the initial announcement. Nuvoton also has multiple SoC product lines with current or previous upstream support, but those are maintained by third parties and are unrelated. The patch series from Nuvoton's Jacky Huang had to go through many revisisions to get to this point and is still missing a few drivers including the serial port for the moment. The branch contains the devicetree files as well as all the code changes, in order to have something that can be tested standalone. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmScqtkACgkQYKtH/8kJ Uifqyg//XgvZBxb/2GILYcThVgLoo1fYA9tG5M0LERY/aPiUwrCwIl5swGQXK4vK E3UBLsQURer4yEBRq7iB6RGbwa4Opjdy3yTkj6WSgEMPh6e6jGvmm+dJ7HuWeviS 8oeyo3Xar6tIF+A8xlBloHA4J6690FYB40McQzh8sWG5SE+id56S71NGnNW0kQTn wsul9BZcGVoyMYNBi/uXtOVUPy7jF3UBC3HJF9UOT7q77bCLjVc/aHmmnZ3zmbYA 2oX3X5hVJakFba6vnz+rjNlzuAoGXJPDdsKFxBysdsksac/TxqRIQGNe75DZZVgz ESTpt1QqjmCFw32HEzi8Ne22FOpzlBqUxBMznHPenpz1/om2ezs3q7ffuPqKvMaq PANuK++JKJaBChVMzJbn84Sr1fvO4ecGJpKZTFC6t6SqHQNQFJT6rfMHx01Xw2wW LjKfEBCR6zEXN0+FaaujgJ4y/9pH1VHPynrZJG9WEwPUEZb2kJ/2RMXjNpzOWKiB pWYV1oW2TqFKYKhFm/pjkbi6Rq76UwEi8fWWoGMkmeV3KZ/0GFauQhItu6mX3s7W uGnUQyrBzWzUoashYFuNtXKHYdwuWgOmG660BXHkyxwvqV96ICGEJ+97zGIBDj81 F8zLxEjPbsEZqGGSosAyk9oYC6eh7eK2V7xx+CUYLTuKZw13zNo= =zaVi -----END PGP SIGNATURE----- Merge tag 'soc-newsoc-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull new ARM SoC support from Arnd Bergmann: "There are two new SoC families this time, and both appear fairly similar: The Nuvoton MA35D1 and the STMicroelectronics STM32MP2 are both dual-core Cortex-A35 based chips for the low-power industrial embedded market, and they mark the first 64-bit product in a widely used family of 32-bit Arm MCUs and SoCs. The way into the kernel is completely different here: The team at ST has a long history of working upstream with their STM32MP1 and other SoCs, and they produced a complete port to arm64 together with the initial announcement. Nuvoton also has multiple SoC product lines with current or previous upstream support, but those are maintained by third parties and are unrelated. The patch series from Nuvoton's Jacky Huang had to go through many revisisions to get to this point and is still missing a few drivers including the serial port for the moment. The branch contains the devicetree files as well as all the code changes, in order to have something that can be tested standalone" * tag 'soc-newsoc-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits) clk: nuvoton: Use clk_parent_data instead of string for parent clock clk: nuvoton: Update all constant hex values to lowercase clk: nuvoton: Add clk-ma35d1.h for driver extern functions remoteproc: stm32: use correct format strings on 64-bit MAINTAINERS: add entry for ARM/STM32 ARCHITECTURE arm64: defconfig: enable ARCH_STM32 and STM32 serial driver arm64: dts: st: add stm32mp257f-ev1 board support dt-bindings: stm32: document stm32mp257f-ev1 board arm64: dts: st: introduce stm32mp25 pinctrl files arm64: dts: st: introduce stm32mp25 SoCs family arm64: introduce STM32 family on Armv8 architecture dt-bindings: stm32: add st,stm32mp25-syscfg compatible for syscon pinctrl: stm32: add stm32mp257 pinctrl support dt-bindings: pinctrl: stm32: support for stm32mp257 and additional packages Documentation/process: add soc maintainer handbook reset: RESET_NUVOTON_MA35D1 should depend on ARCH_MA35 reset: Add Nuvoton ma35d1 reset driver support clk: nuvoton: Add clock driver for ma35d1 clock controller arm64: dts: nuvoton: Add initial ma35d1 device tree dt-bindings: serial: Document ma35d1 uart controller ... |
||
|
Linus Torvalds
|
6c1561fb90 |
ARM: SoC devicetree updates for 6.5
The biggest change this time is for the 32-bit devicetree files, which
are all moved to a new location, using separate subdirectories for each
SoC vendor, following the same scheme that is used on arm64, mips and
riscv. This has been discussed for many years, but so far we never did
this as there was a plan to move the files out of the kernel entirely,
which has never happened.
The impact of this will be that all external patches no longer apply,
and anything depending on the location of the dtb files in the build
directory will have to change. The installed files after 'make
dtbs_install' keep the current location.
There are six added SoCs here that are largely variants of previously
added chips. Two other chips are added in a separate branch along
with their device drivers.
* The Samsung Exynos 4212 makes its return after the Samsung Galaxy
Express phone is addded at last. The SoC support was originally
added in 2012 but removed again in 2017 as it was unused at the time.
* Amlogic C3 is a Cortex-A35 based smart IP camera chip
* Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
the still common MSM8916 (Snapdragon 410) phone chip that has been
supported for a long time.
* Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
laptop chips, used in the Lenovo Flex 5G, which is added along with
the reference board.
* Qualcomm SDX75 is the latest generation modem chip that is used
as a peripherial in phones but can also run a standalone Linux. Unlike
the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.
* Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the Xuantie
C910 core, a step up from all previously added rv64 chips.
All of the above come with reference board implementations, those included
there are 39 new board files, but only five more 32-bit this time, probably
a new low:
* Marantec Maveo board based on dhcor imx6ull module
* Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip
* Epson Moverio BT-200 AR glasses based on TI OMAP4
* PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM
* ICnova ADB4006 board based on Allwinner A20
On the 64-bit side, there are also fewer addded machines than
we had in the recent releases:
* Three boards based on NXP i.MX8: Emtop SoM & Baseboard,
NXP i.MX8MM EVKB board and i.MX8MP based Gateworks Venice
gw7905-2x device.
* NVIDIA IGX Orin and Jetson Orin Nano boards, both based on
tegra234
* Qualcomm gains support for 6 reference boards on various members
of their IPQ networking SoC series, as well as the Sony Xperia M4
Aqua phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board
on top of the various reference platforms for their new chips.
* Rockchips support for several newer boards: Indiedroid Nova (rk3588),
Edgeble Neural Compute Module 6B (rk3588), FriendlyARM NanoPi R2C
Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn Fastrhino R66S/R68S
(rk3568)
* TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex Verdin
family with AM62 COM, carrier and dev boards
Other changes to existing boards contain the usual minor improvements
along with
* continued updates to clean up dts files based on dtc warnings and
binding checks, in particular cache properties and node names
* support for devicetree overlays on at91, bcm283x
* significant additions to existing SoC support on mediatek, qualcomm,
ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST STM32MP1
As usual, a lot more detail is available in the individual merge
commits.
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Merge tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC devicetree updates from Arnd Bergmann:
"The biggest change this time is for the 32-bit devicetree files, which
are all moved to a new location, using separate subdirectories for
each SoC vendor, following the same scheme that is used on arm64, mips
and riscv. This has been discussed for many years, but so far we never
did this as there was a plan to move the files out of the kernel
entirely, which has never happened.
The impact of this will be that all external patches no longer apply,
and anything depending on the location of the dtb files in the build
directory will have to change. The installed files after 'make
dtbs_install' keep the current location.
There are six added SoCs here that are largely variants of previously
added chips. Two other chips are added in a separate branch along with
their device drivers.
- The Samsung Exynos 4212 makes its return after the Samsung Galaxy
Express phone is addded at last. The SoC support was originally
added in 2012 but removed again in 2017 as it was unused at the
time.
- Amlogic C3 is a Cortex-A35 based smart IP camera chip
- Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
the still common MSM8916 (Snapdragon 410) phone chip that has been
supported for a long time.
- Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
laptop chips, used in the Lenovo Flex 5G, which is added along with
the reference board.
- Qualcomm SDX75 is the latest generation modem chip that is used as
a peripherial in phones but can also run a standalone Linux. Unlike
the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.
- Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the
Xuantie C910 core, a step up from all previously added rv64 chips.
All of the above come with reference board implementations, those
included there are 39 new board files, but only five more 32-bit this
time, probably a new low:
- Marantec Maveo board based on dhcor imx6ull module
- Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip
- Epson Moverio BT-200 AR glasses based on TI OMAP4
- PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM
- ICnova ADB4006 board based on Allwinner A20
On the 64-bit side, there are also fewer addded machines than we had
in the recent releases:
- Three boards based on NXP i.MX8: Emtop SoM & Baseboard, NXP i.MX8MM
EVKB board and i.MX8MP based Gateworks Venice gw7905-2x device.
- NVIDIA IGX Orin and Jetson Orin Nano boards, both based on tegra234
- Qualcomm gains support for 6 reference boards on various members of
their IPQ networking SoC series, as well as the Sony Xperia M4 Aqua
phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board on top
of the various reference platforms for their new chips.
- Rockchips support for several newer boards: Indiedroid Nova
(rk3588), Edgeble Neural Compute Module 6B (rk3588), FriendlyARM
NanoPi R2C Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn
Fastrhino R66S/R68S (rk3568)
- TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex
Verdin family with AM62 COM, carrier and dev boards
Other changes to existing boards contain the usual minor improvements
along with
- continued updates to clean up dts files based on dtc warnings and
binding checks, in particular cache properties and node names
- support for devicetree overlays on at91, bcm283x
- significant additions to existing SoC support on mediatek,
qualcomm, ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST
STM32MP1
As usual, a lot more detail is available in the individual merge
commits"
* tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (926 commits)
ARM: mvebu: fix unit address on armada-390-db flash
ARM: dts: Move .dts files to vendor sub-directories
kbuild: Support flat DTBs install
ARM: dts: Add .dts files missing from the build
ARM: dts: allwinner: Use quoted #include
ARM: dts: lan966x: kontron-d10: add PHY interrupts
ARM: dts: lan966x: kontron-d10: fix SPI CS
ARM: dts: lan966x: kontron-d10: fix board reset
ARM: dts: at91: Enable device-tree overlay support for AT91 boards
arm: dts: Enable device-tree overlay support for AT91 boards
arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller
ARM: dts: at91: use generic name for shutdown controller
ARM: dts: BCM5301X: Add cells sizes to PCIe nodes
dt-bindings: firmware: brcm,kona-smc: convert to YAML
riscv: dts: sort makefile entries by directory
riscv: defconfig: enable T-HEAD SoC
MAINTAINERS: add entry for T-HEAD RISC-V SoC
riscv: dts: thead: add sipeed Lichee Pi 4A board device tree
riscv: dts: add initial T-HEAD TH1520 SoC device tree
riscv: Add the T-HEAD SoC family Kconfig option
...
|
||
|
Linus Torvalds
|
1b722407a1 |
drm changes for 6.5-rc1:
core:
- replace strlcpy with strscpy
- EDID changes to support further conversion to struct drm_edid
- Move i915 DSC parameter code to common DRM helpers
- Add Colorspace functionality
aperture:
- ignore framebuffers with non-primary devices
fbdev:
- use fbdev i/o helpers
- add Kconfig options for fb_ops helpers
- use new fb io helpers directly in drivers
sysfs:
- export DRM connector ID
scheduler:
- Avoid an infinite loop
ttm:
- store function table in .rodata
- Add query for TTM mem limit
- Add NUMA awareness to pools
- Export ttm_pool_fini()
bridge:
- fsl-ldb: support i.MX6SX
- lt9211, lt9611: remove blanking packets
- tc358768: implement input bus formats, devm cleanups
- ti-snd65dsi86: implement wait_hpd_asserted
- analogix: fix endless probe loop
- samsung-dsim: support swapped clock, fix enabling, support var clock
- display-connector: Add support for external power supply
- imx: Fix module linking
- tc358762: Support reset GPIO
panel:
- nt36523: Support Lenovo J606F
- st7703: Support Anbernic RG353V-V2
- InnoLux G070ACE-L01 support
- boe-tv101wum-nl6: Improve initialization
- sharp-ls043t1le001: Mode fixes
- simple: BOE EV121WXM-N10-1850, S6D7AA0
- Ampire AM-800480L1TMQW-T00H
- Rocktech RK043FN48H
- Starry himax83102-j02
- Starry ili9882t
amdgpu:
- add new ctx query flag to handle reset better
- add new query/set shadow buffer for rdna3
- DCN 3.2/3.1.x/3.0.x updates
- Enable DC_FP on loongarch
- PCIe fix for RDNA2
- improve DC FAMS/SubVP support for better power management
- partition support for lots of engines
- Take NUMA into account when allocating memory
- Add new DRM_AMDGPU_WERROR config parameter to help with CI
- Initial SMU13 overdrive support
- Add support for new colorspace KMS API
- W=1 fixes
amdkfd:
- Query TTM mem limit rather than hardcoding it
- GC 9.4.3 partition support
- Handle NUMA for partitions
- Add debugger interface for enabling gdb
- Add KFD event age tracking
radeon:
- Fix possible UAF
i915:
- new getparam for PXP support
- GSC/MEI proxy driver
- Meteorlake display enablement
- avoid clearing preallocated framebuffers with TTM
- implement framebuffer mmap support
- Disable sampler indirect state in bindless heap
- Enable fdinfo for GuC backends
- GuC loading and firmware table handling fixes
- Various refactors for multi-tile enablement
- Define MOCS and PAT tables for MTL
- GSC/MEI support for Meteorlake
- PMU multi-tile support
- Large driver kernel doc cleanup
- Allow VRR toggling and arbitrary refresh rates
- Support async flips on linear buffers on display ver 12+
- Expose CRTC CTM property on ILK/SNB/VLV
- New debugfs for display clock frequencies
- Hotplug refactoring
- Display refactoring
- I915_GEM_CREATE_EXT_SET_PAT for Mesa on Meteorlake
- Use large rings for compute contexts
- HuC loading for MTL
- Allow user to set cache at BO creation
- MTL powermanagement enhancements
- Switch to dedicated workqueues to stop using flush_scheduled_work()
- Move display runtime init under display/
- Remove 10bit gamma on desktop gen3 parts, they don't support it
habanalabs:
- uapi: return 0 for user queries if there was a h/w or f/w error
- Add pci health check when we lose connection with the firmware. This can be used to
distinguish between pci link down and firmware getting stuck.
- Add more info to the error print when TPC interrupt occur.
- Firmware fixes
msm:
- Adreno A660 bindings
- SM8350 MDSS bindings fix
- Added support for DPU on sm6350 and sm6375 platforms
- Implemented tearcheck support to support vsync on SM150 and newer platforms
- Enabled missing features (DSPP, DSC, split display) on sc8180x, sc8280xp, sm8450
- Added support for DSI and 28nm DSI PHY on MSM8226 platform
- Added support for DSI on sm6350 and sm6375 platforms
- Added support for display controller on MSM8226 platform
- A690 GPU support
- Move cmdstream dumping out of fence signaling path
- a610 support
- Support for a6xx devices without GMU
nouveau:
- NULL ptr before deref fixes
armada:
- implement fbdev emulation as client
sun4i:
- fix mipi-dsi dotclock
- release clocks
vc4:
- rgb range toggle property
- BT601 / BT2020 HDMI support
vkms:
- convert to drmm helpers
- add reflection and rotation support
- fix rgb565 conversion
gma500:
- fix iomem access
shmobile:
- support renesas soc platform
- enable fbdev
mxsfb:
- Add support for i.MX93 LCDIF
stm:
- dsi: Use devm_ helper
- ltdc: Fix potential invalid pointer deref
renesas:
- Group drivers in renesas subdirectory to prepare for new platform
- Drop deprecated R-Car H3 ES1.x support
meson:
- Add support for MIPI DSI displays
virtio:
- add sync object support
mediatek:
- Add display binding document for MT6795
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Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"There is one set of patches to misc for a i915 gsc/mei proxy driver.
Otherwise it's mostly amdgpu/i915/msm, lots of hw enablement and lots
of refactoring.
core:
- replace strlcpy with strscpy
- EDID changes to support further conversion to struct drm_edid
- Move i915 DSC parameter code to common DRM helpers
- Add Colorspace functionality
aperture:
- ignore framebuffers with non-primary devices
fbdev:
- use fbdev i/o helpers
- add Kconfig options for fb_ops helpers
- use new fb io helpers directly in drivers
sysfs:
- export DRM connector ID
scheduler:
- Avoid an infinite loop
ttm:
- store function table in .rodata
- Add query for TTM mem limit
- Add NUMA awareness to pools
- Export ttm_pool_fini()
bridge:
- fsl-ldb: support i.MX6SX
- lt9211, lt9611: remove blanking packets
- tc358768: implement input bus formats, devm cleanups
- ti-snd65dsi86: implement wait_hpd_asserted
- analogix: fix endless probe loop
- samsung-dsim: support swapped clock, fix enabling, support var
clock
- display-connector: Add support for external power supply
- imx: Fix module linking
- tc358762: Support reset GPIO
panel:
- nt36523: Support Lenovo J606F
- st7703: Support Anbernic RG353V-V2
- InnoLux G070ACE-L01 support
- boe-tv101wum-nl6: Improve initialization
- sharp-ls043t1le001: Mode fixes
- simple: BOE EV121WXM-N10-1850, S6D7AA0
- Ampire AM-800480L1TMQW-T00H
- Rocktech RK043FN48H
- Starry himax83102-j02
- Starry ili9882t
amdgpu:
- add new ctx query flag to handle reset better
- add new query/set shadow buffer for rdna3
- DCN 3.2/3.1.x/3.0.x updates
- Enable DC_FP on loongarch
- PCIe fix for RDNA2
- improve DC FAMS/SubVP support for better power management
- partition support for lots of engines
- Take NUMA into account when allocating memory
- Add new DRM_AMDGPU_WERROR config parameter to help with CI
- Initial SMU13 overdrive support
- Add support for new colorspace KMS API
- W=1 fixes
amdkfd:
- Query TTM mem limit rather than hardcoding it
- GC 9.4.3 partition support
- Handle NUMA for partitions
- Add debugger interface for enabling gdb
- Add KFD event age tracking
radeon:
- Fix possible UAF
i915:
- new getparam for PXP support
- GSC/MEI proxy driver
- Meteorlake display enablement
- avoid clearing preallocated framebuffers with TTM
- implement framebuffer mmap support
- Disable sampler indirect state in bindless heap
- Enable fdinfo for GuC backends
- GuC loading and firmware table handling fixes
- Various refactors for multi-tile enablement
- Define MOCS and PAT tables for MTL
- GSC/MEI support for Meteorlake
- PMU multi-tile support
- Large driver kernel doc cleanup
- Allow VRR toggling and arbitrary refresh rates
- Support async flips on linear buffers on display ver 12+
- Expose CRTC CTM property on ILK/SNB/VLV
- New debugfs for display clock frequencies
- Hotplug refactoring
- Display refactoring
- I915_GEM_CREATE_EXT_SET_PAT for Mesa on Meteorlake
- Use large rings for compute contexts
- HuC loading for MTL
- Allow user to set cache at BO creation
- MTL powermanagement enhancements
- Switch to dedicated workqueues to stop using flush_scheduled_work()
- Move display runtime init under display/
- Remove 10bit gamma on desktop gen3 parts, they don't support it
habanalabs:
- uapi: return 0 for user queries if there was a h/w or f/w error
- Add pci health check when we lose connection with the firmware.
This can be used to distinguish between pci link down and firmware
getting stuck.
- Add more info to the error print when TPC interrupt occur.
- Firmware fixes
msm:
- Adreno A660 bindings
- SM8350 MDSS bindings fix
- Added support for DPU on sm6350 and sm6375 platforms
- Implemented tearcheck support to support vsync on SM150 and newer
platforms
- Enabled missing features (DSPP, DSC, split display) on sc8180x,
sc8280xp, sm8450
- Added support for DSI and 28nm DSI PHY on MSM8226 platform
- Added support for DSI on sm6350 and sm6375 platforms
- Added support for display controller on MSM8226 platform
- A690 GPU support
- Move cmdstream dumping out of fence signaling path
- a610 support
- Support for a6xx devices without GMU
nouveau:
- NULL ptr before deref fixes
armada:
- implement fbdev emulation as client
sun4i:
- fix mipi-dsi dotclock
- release clocks
vc4:
- rgb range toggle property
- BT601 / BT2020 HDMI support
vkms:
- convert to drmm helpers
- add reflection and rotation support
- fix rgb565 conversion
gma500:
- fix iomem access
shmobile:
- support renesas soc platform
- enable fbdev
mxsfb:
- Add support for i.MX93 LCDIF
stm:
- dsi: Use devm_ helper
- ltdc: Fix potential invalid pointer deref
renesas:
- Group drivers in renesas subdirectory to prepare for new platform
- Drop deprecated R-Car H3 ES1.x support
meson:
- Add support for MIPI DSI displays
virtio:
- add sync object support
mediatek:
- Add display binding document for MT6795"
* tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm: (1791 commits)
drm/i915: Fix a NULL vs IS_ERR() bug
drm/i915: make i915_drm_client_fdinfo() reference conditional again
drm/i915/huc: Fix missing error code in intel_huc_init()
drm/i915/gsc: take a wakeref for the proxy-init-completion check
drm/msm/a6xx: Add A610 speedbin support
drm/msm/a6xx: Add A619_holi speedbin support
drm/msm/a6xx: Use adreno_is_aXYZ macros in speedbin matching
drm/msm/a6xx: Use "else if" in GPU speedbin rev matching
drm/msm/a6xx: Fix some A619 tunables
drm/msm/a6xx: Add A610 support
drm/msm/a6xx: Add support for A619_holi
drm/msm/adreno: Disable has_cached_coherent in GMU wrapper configurations
drm/msm/a6xx: Introduce GMU wrapper support
drm/msm/a6xx: Move CX GMU power counter enablement to hw_init
drm/msm/a6xx: Extend and explain UBWC config
drm/msm/a6xx: Remove both GBIF and RBBM GBIF halt on hw init
drm/msm/a6xx: Add a helper for software-resetting the GPU
drm/msm/a6xx: Improve a6xx_bus_clear_pending_transactions()
drm/msm/a6xx: Move a6xx_bus_clear_pending_transactions to a6xx_gpu
drm/msm/a6xx: Move force keepalive vote removal to a6xx_gmu_force_off()
...
|
||
Will Deacon
|
893b24181b |
arm64: sme: Use STR P to clear FFR context field in streaming SVE mode
The FFR is a predicate register which can vary between 16 and 256 bits in size depending upon the configured vector length. When saving the SVE state in streaming SVE mode, the FFR register is inaccessible and so commit |
||
|
Linus Torvalds
|
9471f1f2f5 |
Merge branch 'expand-stack'
This modifies our user mode stack expansion code to always take the
mmap_lock for writing before modifying the VM layout.
It's actually something we always technically should have done, but
because we didn't strictly need it, we were being lazy ("opportunistic"
sounds so much better, doesn't it?) about things, and had this hack in
place where we would extend the stack vma in-place without doing the
proper locking.
And it worked fine. We just needed to change vm_start (or, in the case
of grow-up stacks, vm_end) and together with some special ad-hoc locking
using the anon_vma lock and the mm->page_table_lock, it all was fairly
straightforward.
That is, it was all fine until Ruihan Li pointed out that now that the
vma layout uses the maple tree code, we *really* don't just change
vm_start and vm_end any more, and the locking really is broken. Oops.
It's not actually all _that_ horrible to fix this once and for all, and
do proper locking, but it's a bit painful. We have basically three
different cases of stack expansion, and they all work just a bit
differently:
- the common and obvious case is the page fault handling. It's actually
fairly simple and straightforward, except for the fact that we have
something like 24 different versions of it, and you end up in a maze
of twisty little passages, all alike.
- the simplest case is the execve() code that creates a new stack.
There are no real locking concerns because it's all in a private new
VM that hasn't been exposed to anybody, but lockdep still can end up
unhappy if you get it wrong.
- and finally, we have GUP and page pinning, which shouldn't really be
expanding the stack in the first place, but in addition to execve()
we also use it for ptrace(). And debuggers do want to possibly access
memory under the stack pointer and thus need to be able to expand the
stack as a special case.
None of these cases are exactly complicated, but the page fault case in
particular is just repeated slightly differently many many times. And
ia64 in particular has a fairly complicated situation where you can have
both a regular grow-down stack _and_ a special grow-up stack for the
register backing store.
So to make this slightly more manageable, the bulk of this series is to
first create a helper function for the most common page fault case, and
convert all the straightforward architectures to it.
Thus the new 'lock_mm_and_find_vma()' helper function, which ends up
being used by x86, arm, powerpc, mips, riscv, alpha, arc, csky, hexagon,
loongarch, nios2, sh, sparc32, and xtensa. So we not only convert more
than half the architectures, we now have more shared code and avoid some
of those twisty little passages.
And largely due to this common helper function, the full diffstat of
this series ends up deleting more lines than it adds.
That still leaves eight architectures (ia64, m68k, microblaze, openrisc,
parisc, s390, sparc64 and um) that end up doing 'expand_stack()'
manually because they are doing something slightly different from the
normal pattern. Along with the couple of special cases in execve() and
GUP.
So there's a couple of patches that first create 'locked' helper
versions of the stack expansion functions, so that there's a obvious
path forward in the conversion. The execve() case is then actually
pretty simple, and is a nice cleanup from our old "grow-up stackls are
special, because at execve time even they grow down".
The #ifdef CONFIG_STACK_GROWSUP in that code just goes away, because
it's just more straightforward to write out the stack expansion there
manually, instead od having get_user_pages_remote() do it for us in some
situations but not others and have to worry about locking rules for GUP.
And the final step is then to just convert the remaining odd cases to a
new world order where 'expand_stack()' is called with the mmap_lock held
for reading, but where it might drop it and upgrade it to a write, only
to return with it held for reading (in the success case) or with it
completely dropped (in the failure case).
In the process, we remove all the stack expansion from GUP (where
dropping the lock wouldn't be ok without special rules anyway), and add
it in manually to __access_remote_vm() for ptrace().
Thanks to Adrian Glaubitz and Frank Scheiner who tested the ia64 cases.
Everything else here felt pretty straightforward, but the ia64 rules for
stack expansion are really quite odd and very different from everything
else. Also thanks to Vegard Nossum who caught me getting one of those
odd conditions entirely the wrong way around.
Anyway, I think I want to actually move all the stack expansion code to
a whole new file of its own, rather than have it split up between
mm/mmap.c and mm/memory.c, but since this will have to be backported to
the initial maple tree vma introduction anyway, I tried to keep the
patches _fairly_ minimal.
Also, while I don't think it's valid to expand the stack from GUP, the
final patch in here is a "warn if some crazy GUP user wants to try to
expand the stack" patch. That one will be reverted before the final
release, but it's left to catch any odd cases during the merge window
and release candidates.
Reported-by: Ruihan Li <lrh2000@pku.edu.cn>
* branch 'expand-stack':
gup: add warning if some caller would seem to want stack expansion
mm: always expand the stack with the mmap write lock held
execve: expand new process stack manually ahead of time
mm: make find_extend_vma() fail if write lock not held
powerpc/mm: convert coprocessor fault to lock_mm_and_find_vma()
mm/fault: convert remaining simple cases to lock_mm_and_find_vma()
arm/mm: Convert to using lock_mm_and_find_vma()
riscv/mm: Convert to using lock_mm_and_find_vma()
mips/mm: Convert to using lock_mm_and_find_vma()
powerpc/mm: Convert to using lock_mm_and_find_vma()
arm64/mm: Convert to using lock_mm_and_find_vma()
mm: make the page fault mmap locking killable
mm: introduce new 'lock_mm_and_find_vma()' page fault helper
|
||
|
Linus Torvalds
|
3a8a670eee |
Networking changes for 6.5.
Core
----
- Rework the sendpage & splice implementations. Instead of feeding
data into sockets page by page extend sendmsg handlers to support
taking a reference on the data, controlled by a new flag called
MSG_SPLICE_PAGES. Rework the handling of unexpected-end-of-file
to invoke an additional callback instead of trying to predict what
the right combination of MORE/NOTLAST flags is.
Remove the MSG_SENDPAGE_NOTLAST flag completely.
- Implement SCM_PIDFD, a new type of CMSG type analogous to
SCM_CREDENTIALS, but it contains pidfd instead of plain pid.
- Enable socket busy polling with CONFIG_RT.
- Improve reliability and efficiency of reporting for ref_tracker.
- Auto-generate a user space C library for various Netlink families.
Protocols
---------
- Allow TCP to shrink the advertised window when necessary, prevent
sk_rcvbuf auto-tuning from growing the window all the way up to
tcp_rmem[2].
- Use per-VMA locking for "page-flipping" TCP receive zerocopy.
- Prepare TCP for device-to-device data transfers, by making sure
that payloads are always attached to skbs as page frags.
- Make the backoff time for the first N TCP SYN retransmissions
linear. Exponential backoff is unnecessarily conservative.
- Create a new MPTCP getsockopt to retrieve all info (MPTCP_FULL_INFO).
- Avoid waking up applications using TLS sockets until we have
a full record.
- Allow using kernel memory for protocol ioctl callbacks, paving
the way to issuing ioctls over io_uring.
- Add nolocalbypass option to VxLAN, forcing packets to be fully
encapsulated even if they are destined for a local IP address.
- Make TCPv4 use consistent hash in TIME_WAIT and SYN_RECV. Ensure
in-kernel ECMP implementation (e.g. Open vSwitch) select the same
link for all packets. Support L4 symmetric hashing in Open vSwitch.
- PPPoE: make number of hash bits configurable.
- Allow DNS to be overwritten by DHCPACK in the in-kernel DHCP client
(ipconfig).
- Add layer 2 miss indication and filtering, allowing higher layers
(e.g. ACL filters) to make forwarding decisions based on whether
packet matched forwarding state in lower devices (bridge).
- Support matching on Connectivity Fault Management (CFM) packets.
- Hide the "link becomes ready" IPv6 messages by demoting their
printk level to debug.
- HSR: don't enable promiscuous mode if device offloads the proto.
- Support active scanning in IEEE 802.15.4.
- Continue work on Multi-Link Operation for WiFi 7.
BPF
---
- Add precision propagation for subprogs and callbacks. This allows
maintaining verification efficiency when subprograms are used,
or in fact passing the verifier at all for complex programs,
especially those using open-coded iterators.
- Improve BPF's {g,s}setsockopt() length handling. Previously BPF
assumed the length is always equal to the amount of written data.
But some protos allow passing a NULL buffer to discover what
the output buffer *should* be, without writing anything.
- Accept dynptr memory as memory arguments passed to helpers.
- Add routing table ID to bpf_fib_lookup BPF helper.
- Support O_PATH FDs in BPF_OBJ_PIN and BPF_OBJ_GET commands.
- Drop bpf_capable() check in BPF_MAP_FREEZE command (used to mark
maps as read-only).
- Show target_{obj,btf}_id in tracing link fdinfo.
- Addition of several new kfuncs (most of the names are self-explanatory):
- Add a set of new dynptr kfuncs: bpf_dynptr_adjust(),
bpf_dynptr_is_null(), bpf_dynptr_is_rdonly(), bpf_dynptr_size()
and bpf_dynptr_clone().
- bpf_task_under_cgroup()
- bpf_sock_destroy() - force closing sockets
- bpf_cpumask_first_and(), rework bpf_cpumask_any*() kfuncs
Netfilter
---------
- Relax set/map validation checks in nf_tables. Allow checking
presence of an entry in a map without using the value.
- Increase ip_vs_conn_tab_bits range for 64BIT builds.
- Allow updating size of a set.
- Improve NAT tuple selection when connection is closing.
Driver API
----------
- Integrate netdev with LED subsystem, to allow configuring HW
"offloaded" blinking of LEDs based on link state and activity
(i.e. packets coming in and out).
- Support configuring rate selection pins of SFP modules.
- Factor Clause 73 auto-negotiation code out of the drivers, provide
common helper routines.
- Add more fool-proof helpers for managing lifetime of MDIO devices
associated with the PCS layer.
- Allow drivers to report advanced statistics related to Time Aware
scheduler offload (taprio).
- Allow opting out of VF statistics in link dump, to allow more VFs
to fit into the message.
- Split devlink instance and devlink port operations.
New hardware / drivers
----------------------
- Ethernet:
- Synopsys EMAC4 IP support (stmmac)
- Marvell 88E6361 8 port (5x1GE + 3x2.5GE) switches
- Marvell 88E6250 7 port switches
- Microchip LAN8650/1 Rev.B0 PHYs
- MediaTek MT7981/MT7988 built-in 1GE PHY driver
- WiFi:
- Realtek RTL8192FU, 2.4 GHz, b/g/n mode, 2T2R, 300 Mbps
- Realtek RTL8723DS (SDIO variant)
- Realtek RTL8851BE
- CAN:
- Fintek F81604
Drivers
-------
- Ethernet NICs:
- Intel (100G, ice):
- support dynamic interrupt allocation
- use meta data match instead of VF MAC addr on slow-path
- nVidia/Mellanox:
- extend link aggregation to handle 4, rather than just 2 ports
- spawn sub-functions without any features by default
- OcteonTX2:
- support HTB (Tx scheduling/QoS) offload
- make RSS hash generation configurable
- support selecting Rx queue using TC filters
- Wangxun (ngbe/txgbe):
- add basic Tx/Rx packet offloads
- add phylink support (SFP/PCS control)
- Freescale/NXP (enetc):
- report TAPRIO packet statistics
- Solarflare/AMD:
- support matching on IP ToS and UDP source port of outer header
- VxLAN and GENEVE tunnel encapsulation over IPv4 or IPv6
- add devlink dev info support for EF10
- Virtual NICs:
- Microsoft vNIC:
- size the Rx indirection table based on requested configuration
- support VLAN tagging
- Amazon vNIC:
- try to reuse Rx buffers if not fully consumed, useful for ARM
servers running with 16kB pages
- Google vNIC:
- support TCP segmentation of >64kB frames
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- enable USXGMII (88E6191X)
- Microchip:
- lan966x: add support for Egress Stage 0 ACL engine
- lan966x: support mapping packet priority to internal switch
priority (based on PCP or DSCP)
- Ethernet PHYs:
- Broadcom PHYs:
- support for Wake-on-LAN for BCM54210E/B50212E
- report LPI counter
- Microsemi PHYs: support RGMII delay configuration (VSC85xx)
- Micrel PHYs: receive timestamp in the frame (LAN8841)
- Realtek PHYs: support optional external PHY clock
- Altera TSE PCS: merge the driver into Lynx PCS which it is
a variant of
- CAN: Kvaser PCIEcan:
- support packet timestamping
- WiFi:
- Intel (iwlwifi):
- major update for new firmware and Multi-Link Operation (MLO)
- configuration rework to drop test devices and split
the different families
- support for segmented PNVM images and power tables
- new vendor entries for PPAG (platform antenna gain) feature
- Qualcomm 802.11ax (ath11k):
- Multiple Basic Service Set Identifier (MBSSID) and
Enhanced MBSSID Advertisement (EMA) support in AP mode
- support factory test mode
- RealTek (rtw89):
- add RSSI based antenna diversity
- support U-NII-4 channels on 5 GHz band
- RealTek (rtl8xxxu):
- AP mode support for 8188f
- support USB RX aggregation for the newer chips
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-next-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking changes from Jakub Kicinski:
"WiFi 7 and sendpage changes are the biggest pieces of work for this
release. The latter will definitely require fixes but I think that we
got it to a reasonable point.
Core:
- Rework the sendpage & splice implementations
Instead of feeding data into sockets page by page extend sendmsg
handlers to support taking a reference on the data, controlled by a
new flag called MSG_SPLICE_PAGES
Rework the handling of unexpected-end-of-file to invoke an
additional callback instead of trying to predict what the right
combination of MORE/NOTLAST flags is
Remove the MSG_SENDPAGE_NOTLAST flag completely
- Implement SCM_PIDFD, a new type of CMSG type analogous to
SCM_CREDENTIALS, but it contains pidfd instead of plain pid
- Enable socket busy polling with CONFIG_RT
- Improve reliability and efficiency of reporting for ref_tracker
- Auto-generate a user space C library for various Netlink families
Protocols:
- Allow TCP to shrink the advertised window when necessary, prevent
sk_rcvbuf auto-tuning from growing the window all the way up to
tcp_rmem[2]
- Use per-VMA locking for "page-flipping" TCP receive zerocopy
- Prepare TCP for device-to-device data transfers, by making sure
that payloads are always attached to skbs as page frags
- Make the backoff time for the first N TCP SYN retransmissions
linear. Exponential backoff is unnecessarily conservative
- Create a new MPTCP getsockopt to retrieve all info
(MPTCP_FULL_INFO)
- Avoid waking up applications using TLS sockets until we have a full
record
- Allow using kernel memory for protocol ioctl callbacks, paving the
way to issuing ioctls over io_uring
- Add nolocalbypass option to VxLAN, forcing packets to be fully
encapsulated even if they are destined for a local IP address
- Make TCPv4 use consistent hash in TIME_WAIT and SYN_RECV. Ensure
in-kernel ECMP implementation (e.g. Open vSwitch) select the same
link for all packets. Support L4 symmetric hashing in Open vSwitch
- PPPoE: make number of hash bits configurable
- Allow DNS to be overwritten by DHCPACK in the in-kernel DHCP client
(ipconfig)
- Add layer 2 miss indication and filtering, allowing higher layers
(e.g. ACL filters) to make forwarding decisions based on whether
packet matched forwarding state in lower devices (bridge)
- Support matching on Connectivity Fault Management (CFM) packets
- Hide the "link becomes ready" IPv6 messages by demoting their
printk level to debug
- HSR: don't enable promiscuous mode if device offloads the proto
- Support active scanning in IEEE 802.15.4
- Continue work on Multi-Link Operation for WiFi 7
BPF:
- Add precision propagation for subprogs and callbacks. This allows
maintaining verification efficiency when subprograms are used, or
in fact passing the verifier at all for complex programs,
especially those using open-coded iterators
- Improve BPF's {g,s}setsockopt() length handling. Previously BPF
assumed the length is always equal to the amount of written data.
But some protos allow passing a NULL buffer to discover what the
output buffer *should* be, without writing anything
- Accept dynptr memory as memory arguments passed to helpers
- Add routing table ID to bpf_fib_lookup BPF helper
- Support O_PATH FDs in BPF_OBJ_PIN and BPF_OBJ_GET commands
- Drop bpf_capable() check in BPF_MAP_FREEZE command (used to mark
maps as read-only)
- Show target_{obj,btf}_id in tracing link fdinfo
- Addition of several new kfuncs (most of the names are
self-explanatory):
- Add a set of new dynptr kfuncs: bpf_dynptr_adjust(),
bpf_dynptr_is_null(), bpf_dynptr_is_rdonly(), bpf_dynptr_size()
and bpf_dynptr_clone().
- bpf_task_under_cgroup()
- bpf_sock_destroy() - force closing sockets
- bpf_cpumask_first_and(), rework bpf_cpumask_any*() kfuncs
Netfilter:
- Relax set/map validation checks in nf_tables. Allow checking
presence of an entry in a map without using the value
- Increase ip_vs_conn_tab_bits range for 64BIT builds
- Allow updating size of a set
- Improve NAT tuple selection when connection is closing
Driver API:
- Integrate netdev with LED subsystem, to allow configuring HW
"offloaded" blinking of LEDs based on link state and activity
(i.e. packets coming in and out)
- Support configuring rate selection pins of SFP modules
- Factor Clause 73 auto-negotiation code out of the drivers, provide
common helper routines
- Add more fool-proof helpers for managing lifetime of MDIO devices
associated with the PCS layer
- Allow drivers to report advanced statistics related to Time Aware
scheduler offload (taprio)
- Allow opting out of VF statistics in link dump, to allow more VFs
to fit into the message
- Split devlink instance and devlink port operations
New hardware / drivers:
- Ethernet:
- Synopsys EMAC4 IP support (stmmac)
- Marvell 88E6361 8 port (5x1GE + 3x2.5GE) switches
- Marvell 88E6250 7 port switches
- Microchip LAN8650/1 Rev.B0 PHYs
- MediaTek MT7981/MT7988 built-in 1GE PHY driver
- WiFi:
- Realtek RTL8192FU, 2.4 GHz, b/g/n mode, 2T2R, 300 Mbps
- Realtek RTL8723DS (SDIO variant)
- Realtek RTL8851BE
- CAN:
- Fintek F81604
Drivers:
- Ethernet NICs:
- Intel (100G, ice):
- support dynamic interrupt allocation
- use meta data match instead of VF MAC addr on slow-path
- nVidia/Mellanox:
- extend link aggregation to handle 4, rather than just 2 ports
- spawn sub-functions without any features by default
- OcteonTX2:
- support HTB (Tx scheduling/QoS) offload
- make RSS hash generation configurable
- support selecting Rx queue using TC filters
- Wangxun (ngbe/txgbe):
- add basic Tx/Rx packet offloads
- add phylink support (SFP/PCS control)
- Freescale/NXP (enetc):
- report TAPRIO packet statistics
- Solarflare/AMD:
- support matching on IP ToS and UDP source port of outer
header
- VxLAN and GENEVE tunnel encapsulation over IPv4 or IPv6
- add devlink dev info support for EF10
- Virtual NICs:
- Microsoft vNIC:
- size the Rx indirection table based on requested
configuration
- support VLAN tagging
- Amazon vNIC:
- try to reuse Rx buffers if not fully consumed, useful for ARM
servers running with 16kB pages
- Google vNIC:
- support TCP segmentation of >64kB frames
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- enable USXGMII (88E6191X)
- Microchip:
- lan966x: add support for Egress Stage 0 ACL engine
- lan966x: support mapping packet priority to internal switch
priority (based on PCP or DSCP)
- Ethernet PHYs:
- Broadcom PHYs:
- support for Wake-on-LAN for BCM54210E/B50212E
- report LPI counter
- Microsemi PHYs: support RGMII delay configuration (VSC85xx)
- Micrel PHYs: receive timestamp in the frame (LAN8841)
- Realtek PHYs: support optional external PHY clock
- Altera TSE PCS: merge the driver into Lynx PCS which it is a
variant of
- CAN: Kvaser PCIEcan:
- support packet timestamping
- WiFi:
- Intel (iwlwifi):
- major update for new firmware and Multi-Link Operation (MLO)
- configuration rework to drop test devices and split the
different families
- support for segmented PNVM images and power tables
- new vendor entries for PPAG (platform antenna gain) feature
- Qualcomm 802.11ax (ath11k):
- Multiple Basic Service Set Identifier (MBSSID) and Enhanced
MBSSID Advertisement (EMA) support in AP mode
- support factory test mode
- RealTek (rtw89):
- add RSSI based antenna diversity
- support U-NII-4 channels on 5 GHz band
- RealTek (rtl8xxxu):
- AP mode support for 8188f
- support USB RX aggregation for the newer chips"
* tag 'net-next-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1602 commits)
net: scm: introduce and use scm_recv_unix helper
af_unix: Skip SCM_PIDFD if scm->pid is NULL.
net: lan743x: Simplify comparison
netlink: Add __sock_i_ino() for __netlink_diag_dump().
net: dsa: avoid suspicious RCU usage for synced VLAN-aware MAC addresses
Revert "af_unix: Call scm_recv() only after scm_set_cred()."
phylink: ReST-ify the phylink_pcs_neg_mode() kdoc
libceph: Partially revert changes to support MSG_SPLICE_PAGES
net: phy: mscc: fix packet loss due to RGMII delays
net: mana: use vmalloc_array and vcalloc
net: enetc: use vmalloc_array and vcalloc
ionic: use vmalloc_array and vcalloc
pds_core: use vmalloc_array and vcalloc
gve: use vmalloc_array and vcalloc
octeon_ep: use vmalloc_array and vcalloc
net: usb: qmi_wwan: add u-blox 0x1312 composition
perf trace: fix MSG_SPLICE_PAGES build error
ipvlan: Fix return value of ipvlan_queue_xmit()
netfilter: nf_tables: fix underflow in chain reference counter
netfilter: nf_tables: unbind non-anonymous set if rule construction fails
...
|
||
|
Linus Torvalds
|
77b1a7f7a0 |
- Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in
top-level directories. - Douglas Anderson has added a new "buddy" mode to the hardlockup detector. It permits the detector to work on architectures which cannot provide the required interrupts, by having CPUs periodically perform checks on other CPUs. - Zhen Lei has enhanced kexec's ability to support two crash regions. - Petr Mladek has done a lot of cleanup on the hard lockup detector's Kconfig entries. - And the usual bunch of singleton patches in various places. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZJelTAAKCRDdBJ7gKXxA juDkAP0VXWynzkXoojdS/8e/hhi+htedmQ3v2dLZD+vBrctLhAEA7rcH58zAVoWa 2ejqO6wDrRGUC7JQcO9VEjT0nv73UwU= =F293 -----END PGP SIGNATURE----- Merge tag 'mm-nonmm-stable-2023-06-24-19-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-mm updates from Andrew Morton: - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in top-level directories - Douglas Anderson has added a new "buddy" mode to the hardlockup detector. It permits the detector to work on architectures which cannot provide the required interrupts, by having CPUs periodically perform checks on other CPUs - Zhen Lei has enhanced kexec's ability to support two crash regions - Petr Mladek has done a lot of cleanup on the hard lockup detector's Kconfig entries - And the usual bunch of singleton patches in various places * tag 'mm-nonmm-stable-2023-06-24-19-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (72 commits) kernel/time/posix-stubs.c: remove duplicated include ocfs2: remove redundant assignment to variable bit_off watchdog/hardlockup: fix typo in config HARDLOCKUP_DETECTOR_PREFER_BUDDY powerpc: move arch_trigger_cpumask_backtrace from nmi.h to irq.h devres: show which resource was invalid in __devm_ioremap_resource() watchdog/hardlockup: define HARDLOCKUP_DETECTOR_ARCH watchdog/sparc64: define HARDLOCKUP_DETECTOR_SPARC64 watchdog/hardlockup: make HAVE_NMI_WATCHDOG sparc64-specific watchdog/hardlockup: declare arch_touch_nmi_watchdog() only in linux/nmi.h watchdog/hardlockup: make the config checks more straightforward watchdog/hardlockup: sort hardlockup detector related config values a logical way watchdog/hardlockup: move SMP barriers from common code to buddy code watchdog/buddy: simplify the dependency for HARDLOCKUP_DETECTOR_PREFER_BUDDY watchdog/buddy: don't copy the cpumask in watchdog_next_cpu() watchdog/buddy: cleanup how watchdog_buddy_check_hardlockup() is called watchdog/hardlockup: remove softlockup comment in touch_nmi_watchdog() watchdog/hardlockup: in watchdog_hardlockup_check() use cpumask_copy() watchdog/hardlockup: don't use raw_cpu_ptr() in watchdog_hardlockup_kick() watchdog/hardlockup: HAVE_NMI_WATCHDOG must implement watchdog_hardlockup_probe() watchdog/hardlockup: keep kernel.nmi_watchdog sysctl as 0444 if probe fails ... |
||
|
Linus Torvalds
|
6e17c6de3d |
- Yosry Ahmed brought back some cgroup v1 stats in OOM logs.
- Yosry has also eliminated cgroup's atomic rstat flushing. - Nhat Pham adds the new cachestat() syscall. It provides userspace with the ability to query pagecache status - a similar concept to mincore() but more powerful and with improved usability. - Mel Gorman provides more optimizations for compaction, reducing the prevalence of page rescanning. - Lorenzo Stoakes has done some maintanance work on the get_user_pages() interface. - Liam Howlett continues with cleanups and maintenance work to the maple tree code. Peng Zhang also does some work on maple tree. - Johannes Weiner has done some cleanup work on the compaction code. - David Hildenbrand has contributed additional selftests for get_user_pages(). - Thomas Gleixner has contributed some maintenance and optimization work for the vmalloc code. - Baolin Wang has provided some compaction cleanups, - SeongJae Park continues maintenance work on the DAMON code. - Huang Ying has done some maintenance on the swap code's usage of device refcounting. - Christoph Hellwig has some cleanups for the filemap/directio code. - Ryan Roberts provides two patch series which yield some rationalization of the kernel's access to pte entries - use the provided APIs rather than open-coding accesses. - Lorenzo Stoakes has some fixes to the interaction between pagecache and directio access to file mappings. - John Hubbard has a series of fixes to the MM selftesting code. - ZhangPeng continues the folio conversion campaign. - Hugh Dickins has been working on the pagetable handling code, mainly with a view to reducing the load on the mmap_lock. - Catalin Marinas has reduced the arm64 kmalloc() minimum alignment from 128 to 8. - Domenico Cerasuolo has improved the zswap reclaim mechanism by reorganizing the LRU management. - Matthew Wilcox provides some fixups to make gfs2 work better with the buffer_head code. - Vishal Moola also has done some folio conversion work. - Matthew Wilcox has removed the remnants of the pagevec code - their functionality is migrated over to struct folio_batch. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZJejewAKCRDdBJ7gKXxA joggAPwKMfT9lvDBEUnJagY7dbDPky1cSYZdJKxxM2cApGa42gEA6Cl8HRAWqSOh J0qXCzqaaN8+BuEyLGDVPaXur9KirwY= =B7yQ -----END PGP SIGNATURE----- Merge tag 'mm-stable-2023-06-24-19-15' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull mm updates from Andrew Morton: - Yosry Ahmed brought back some cgroup v1 stats in OOM logs - Yosry has also eliminated cgroup's atomic rstat flushing - Nhat Pham adds the new cachestat() syscall. It provides userspace with the ability to query pagecache status - a similar concept to mincore() but more powerful and with improved usability - Mel Gorman provides more optimizations for compaction, reducing the prevalence of page rescanning - Lorenzo Stoakes has done some maintanance work on the get_user_pages() interface - Liam Howlett continues with cleanups and maintenance work to the maple tree code. Peng Zhang also does some work on maple tree - Johannes Weiner has done some cleanup work on the compaction code - David Hildenbrand has contributed additional selftests for get_user_pages() - Thomas Gleixner has contributed some maintenance and optimization work for the vmalloc code - Baolin Wang has provided some compaction cleanups, - SeongJae Park continues maintenance work on the DAMON code - Huang Ying has done some maintenance on the swap code's usage of device refcounting - Christoph Hellwig has some cleanups for the filemap/directio code - Ryan Roberts provides two patch series which yield some rationalization of the kernel's access to pte entries - use the provided APIs rather than open-coding accesses - Lorenzo Stoakes has some fixes to the interaction between pagecache and directio access to file mappings - John Hubbard has a series of fixes to the MM selftesting code - ZhangPeng continues the folio conversion campaign - Hugh Dickins has been working on the pagetable handling code, mainly with a view to reducing the load on the mmap_lock - Catalin Marinas has reduced the arm64 kmalloc() minimum alignment from 128 to 8 - Domenico Cerasuolo has improved the zswap reclaim mechanism by reorganizing the LRU management - Matthew Wilcox provides some fixups to make gfs2 work better with the buffer_head code - Vishal Moola also has done some folio conversion work - Matthew Wilcox has removed the remnants of the pagevec code - their functionality is migrated over to struct folio_batch * tag 'mm-stable-2023-06-24-19-15' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (380 commits) mm/hugetlb: remove hugetlb_set_page_subpool() mm: nommu: correct the range of mmap_sem_read_lock in task_mem() hugetlb: revert use of page_cache_next_miss() Revert "page cache: fix page_cache_next/prev_miss off by one" mm/vmscan: fix root proactive reclaim unthrottling unbalanced node mm: memcg: rename and document global_reclaim() mm: kill [add|del]_page_to_lru_list() mm: compaction: convert to use a folio in isolate_migratepages_block() mm: zswap: fix double invalidate with exclusive loads mm: remove unnecessary pagevec includes mm: remove references to pagevec mm: rename invalidate_mapping_pagevec to mapping_try_invalidate mm: remove struct pagevec net: convert sunrpc from pagevec to folio_batch i915: convert i915_gpu_error to use a folio_batch pagevec: rename fbatch_count() mm: remove check_move_unevictable_pages() drm: convert drm_gem_put_pages() to use a folio_batch i915: convert shmem_sg_free_table() to use a folio_batch scatterlist: add sg_set_folio() ... |
||
|
Linus Torvalds
|
6aeadf7896 |
Move the arm64 architecture documentation under Documentation/arch/. This
brings some order to the documentation directory, declutters the top-level directory, and makes the documentation organization more closely match that of the source. -----BEGIN PGP SIGNATURE----- iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAmSbDsIPHGNvcmJldEBs d24ubmV0AAoJEBdDWhNsDH5Y+ksH/2Xqun1ipPvu66+bBdPIf8N9AVFatl2q3mt4 tgX3A4RH3Ejklb4GbRLOIP23PmCxt7LRv4P05ttw8VpTP3A+Cw1d1s2RxiXGvfDE j7IW6hrpUmVoDdiDCRGtjdIa7MVI5aAsj8CCTjEFywGi5CQe0Uzq4aTUKoxJDEnu GYVy2CwDNEt4GTQ6ClPpFx2rc4UZf/H2XqXsnod9ef8A5Nkt3EtgoS1hh3o1QZGA Mqx2HAOVS1tb6GUVUbVLCdj40+YjBLjXFlsH4dA+wsFFdUlZLKuTesdiAMg2X6eT E8C/6oRT+OiWbrnXUTJEn8z98Ds8VHn7D4n97O9bIQ+R9AFtmPI= =H/+D -----END PGP SIGNATURE----- Merge tag 'docs-arm64-move' of git://git.lwn.net/linux Pull arm64 documentation move from Jonathan Corbet: "Move the arm64 architecture documentation under Documentation/arch/. This brings some order to the documentation directory, declutters the top-level directory, and makes the documentation organization more closely match that of the source" * tag 'docs-arm64-move' of git://git.lwn.net/linux: perf arm-spe: Fix a dangling Documentation/arm64 reference mm: Fix a dangling Documentation/arm64 reference arm64: Fix dangling references to Documentation/arm64 dt-bindings: fix dangling Documentation/arm64 reference docs: arm64: Move arm64 documentation under Documentation/arch/ |
||
|
Linus Torvalds
|
bc6cb4d5bc |
Locking changes for v6.5:
- Introduce cmpxchg128() -- aka. the demise of cmpxchg_double().
The cmpxchg128() family of functions is basically & functionally
the same as cmpxchg_double(), but with a saner interface: instead
of a 6-parameter horror that forced u128 - u64/u64-halves layout
details on the interface and exposed users to complexity,
fragility & bugs, use a natural 3-parameter interface with u128 types.
- Restructure the generated atomic headers, and add
kerneldoc comments for all of the generic atomic{,64,_long}_t
operations. Generated definitions are much cleaner now,
and come with documentation.
- Implement lock_set_cmp_fn() on lockdep, for defining an ordering
when taking multiple locks of the same type. This gets rid of
one use of lockdep_set_novalidate_class() in the bcache code.
- Fix raw_cpu_generic_try_cmpxchg() bug due to an unintended
variable shadowing generating garbage code on Clang on certain
ARM builds.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'locking-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking updates from Ingo Molnar:
- Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
The cmpxchg128() family of functions is basically & functionally the
same as cmpxchg_double(), but with a saner interface.
Instead of a 6-parameter horror that forced u128 - u64/u64-halves
layout details on the interface and exposed users to complexity,
fragility & bugs, use a natural 3-parameter interface with u128
types.
- Restructure the generated atomic headers, and add kerneldoc comments
for all of the generic atomic{,64,_long}_t operations.
The generated definitions are much cleaner now, and come with
documentation.
- Implement lock_set_cmp_fn() on lockdep, for defining an ordering when
taking multiple locks of the same type.
This gets rid of one use of lockdep_set_novalidate_class() in the
bcache code.
- Fix raw_cpu_generic_try_cmpxchg() bug due to an unintended variable
shadowing generating garbage code on Clang on certain ARM builds.
* tag 'locking-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (43 commits)
locking/atomic: scripts: fix ${atomic}_dec_if_positive() kerneldoc
percpu: Fix self-assignment of __old in raw_cpu_generic_try_cmpxchg()
locking/atomic: treewide: delete arch_atomic_*() kerneldoc
locking/atomic: docs: Add atomic operations to the driver basic API documentation
locking/atomic: scripts: generate kerneldoc comments
docs: scripts: kernel-doc: accept bitwise negation like ~@var
locking/atomic: scripts: simplify raw_atomic*() definitions
locking/atomic: scripts: simplify raw_atomic_long*() definitions
locking/atomic: scripts: split pfx/name/sfx/order
locking/atomic: scripts: restructure fallback ifdeffery
locking/atomic: scripts: build raw_atomic_long*() directly
locking/atomic: treewide: use raw_atomic*_<op>()
locking/atomic: scripts: add trivial raw_atomic*_<op>()
locking/atomic: scripts: factor out order template generation
locking/atomic: scripts: remove leftover "${mult}"
locking/atomic: scripts: remove bogus order parameter
locking/atomic: xtensa: add preprocessor symbols
locking/atomic: x86: add preprocessor symbols
locking/atomic: sparc: add preprocessor symbols
locking/atomic: sh: add preprocessor symbols
...
|
||
|
Linus Torvalds
|
ed3b7923a8 |
Scheduler changes for v6.5:
- Scheduler SMP load-balancer improvements:
- Avoid unnecessary migrations within SMT domains on hybrid systems.
Problem:
On hybrid CPU systems, (processors with a mixture of higher-frequency
SMT cores and lower-frequency non-SMT cores), under the old code
lower-priority CPUs pulled tasks from the higher-priority cores if
more than one SMT sibling was busy - resulting in many unnecessary
task migrations.
Solution:
The new code improves the load balancer to recognize SMT cores with more
than one busy sibling and allows lower-priority CPUs to pull tasks, which
avoids superfluous migrations and lets lower-priority cores inspect all SMT
siblings for the busiest queue.
- Implement the 'runnable boosting' feature in the EAS balancer: consider CPU
contention in frequency, EAS max util & load-balance busiest CPU selection.
This improves CPU utilization for certain workloads, while leaves other key
workloads unchanged.
- Scheduler infrastructure improvements:
- Rewrite the scheduler topology setup code by consolidating it
into the build_sched_topology() helper function and building
it dynamically on the fly.
- Resolve the local_clock() vs. noinstr complications by rewriting
the code: provide separate sched_clock_noinstr() and
local_clock_noinstr() functions to be used in instrumentation code,
and make sure it is all instrumentation-safe.
- Fixes:
- Fix a kthread_park() race with wait_woken()
- Fix misc wait_task_inactive() bugs unearthed by the -rt merge:
- Fix UP PREEMPT bug by unifying the SMP and UP implementations.
- Fix task_struct::saved_state handling.
- Fix various rq clock update bugs, unearthed by turning on the rq clock
debugging code.
- Fix the PSI WINDOW_MIN_US trigger limit, which was easy to trigger by
creating enough cgroups, by removing the warnign and restricting
window size triggers to PSI file write-permission or CAP_SYS_RESOURCE.
- Propagate SMT flags in the topology when removing degenerate domain
- Fix grub_reclaim() calculation bug in the deadline scheduler code
- Avoid resetting the min update period when it is unnecessary, in
psi_trigger_destroy().
- Don't balance a task to its current running CPU in load_balance(),
which was possible on certain NUMA topologies with overlapping
groups.
- Fix the sched-debug printing of rq->nr_uninterruptible
- Cleanups:
- Address various -Wmissing-prototype warnings, as a preparation
to (maybe) enable this warning in the future.
- Remove unused code
- Mark more functions __init
- Fix shadow-variable warnings
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'sched-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler updates from Ingo Molnar:
"Scheduler SMP load-balancer improvements:
- Avoid unnecessary migrations within SMT domains on hybrid systems.
Problem:
On hybrid CPU systems, (processors with a mixture of
higher-frequency SMT cores and lower-frequency non-SMT cores),
under the old code lower-priority CPUs pulled tasks from the
higher-priority cores if more than one SMT sibling was busy -
resulting in many unnecessary task migrations.
Solution:
The new code improves the load balancer to recognize SMT cores
with more than one busy sibling and allows lower-priority CPUs
to pull tasks, which avoids superfluous migrations and lets
lower-priority cores inspect all SMT siblings for the busiest
queue.
- Implement the 'runnable boosting' feature in the EAS balancer:
consider CPU contention in frequency, EAS max util & load-balance
busiest CPU selection.
This improves CPU utilization for certain workloads, while leaves
other key workloads unchanged.
Scheduler infrastructure improvements:
- Rewrite the scheduler topology setup code by consolidating it into
the build_sched_topology() helper function and building it
dynamically on the fly.
- Resolve the local_clock() vs. noinstr complications by rewriting
the code: provide separate sched_clock_noinstr() and
local_clock_noinstr() functions to be used in instrumentation code,
and make sure it is all instrumentation-safe.
Fixes:
- Fix a kthread_park() race with wait_woken()
- Fix misc wait_task_inactive() bugs unearthed by the -rt merge:
- Fix UP PREEMPT bug by unifying the SMP and UP implementations
- Fix task_struct::saved_state handling
- Fix various rq clock update bugs, unearthed by turning on the rq
clock debugging code.
- Fix the PSI WINDOW_MIN_US trigger limit, which was easy to trigger
by creating enough cgroups, by removing the warnign and restricting
window size triggers to PSI file write-permission or
CAP_SYS_RESOURCE.
- Propagate SMT flags in the topology when removing degenerate domain
- Fix grub_reclaim() calculation bug in the deadline scheduler code
- Avoid resetting the min update period when it is unnecessary, in
psi_trigger_destroy().
- Don't balance a task to its current running CPU in load_balance(),
which was possible on certain NUMA topologies with overlapping
groups.
- Fix the sched-debug printing of rq->nr_uninterruptible
Cleanups:
- Address various -Wmissing-prototype warnings, as a preparation to
(maybe) enable this warning in the future.
- Remove unused code
- Mark more functions __init
- Fix shadow-variable warnings"
* tag 'sched-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (50 commits)
sched/core: Avoid multiple calling update_rq_clock() in __cfsb_csd_unthrottle()
sched/core: Avoid double calling update_rq_clock() in __balance_push_cpu_stop()
sched/core: Fixed missing rq clock update before calling set_rq_offline()
sched/deadline: Update GRUB description in the documentation
sched/deadline: Fix bandwidth reclaim equation in GRUB
sched/wait: Fix a kthread_park race with wait_woken()
sched/topology: Mark set_sched_topology() __init
sched/fair: Rename variable cpu_util eff_util
arm64/arch_timer: Fix MMIO byteswap
sched/fair, cpufreq: Introduce 'runnable boosting'
sched/fair: Refactor CPU utilization functions
cpuidle: Use local_clock_noinstr()
sched/clock: Provide local_clock_noinstr()
x86/tsc: Provide sched_clock_noinstr()
clocksource: hyper-v: Provide noinstr sched_clock()
clocksource: hyper-v: Adjust hv_read_tsc_page_tsc() to avoid special casing U64_MAX
x86/vdso: Fix gettimeofday masking
math64: Always inline u128 version of mul_u64_u64_shr()
s390/time: Provide sched_clock_noinstr()
loongarch: Provide noinstr sched_clock_read()
...
|
||
|
Linus Torvalds
|
04fc8904d5 |
Move the Arm architecture documentation under Documentation/arch/. This
brings some order to the documentation directory, declutters the top-level directory, and makes the documentation organization more closely match that of the source. -----BEGIN PGP SIGNATURE----- iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAmSbDRwPHGNvcmJldEBs d24ubmV0AAoJEBdDWhNsDH5Y0b0H/A69Yxns1Bf465rNNINREaWWzJzIPGyJax9F 7x2zYphL2BLmDysHDvBpP858ytA4qzmqS7TopI1zjqTS6Uh4qTfsQTWNfk536Oyi XOkKONPAqzuk4Pvsam4t46lMb5xqkyy7FcsZSp25ona7t8nLiTkoxTWIabvFziFN F7qJ/u/Uzck53FgR2Xtss4vrkcWDTgva5SzQUhoxGfEqjEOoQi7CfqLQC468wfOt /XlBCnTRPnZ6bFiD/9QHU+D0setWVBs0IJHH2ogDlx/FHOvp83haJHVRFNYpx0Gd UY72gEbovzYauKMaa6azBo+1Tje6tTu6wfV3ZAG8UJYe/vJkdUw= =EBMZ -----END PGP SIGNATURE----- Merge tag 'docs-arm-move' of git://git.lwn.net/linux Pull arm documentation move from Jonathan Corbet: "Move the Arm architecture documentation under Documentation/arch/. This brings some order to the documentation directory, declutters the top-level directory, and makes the documentation organization more closely match that of the source" * tag 'docs-arm-move' of git://git.lwn.net/linux: dt-bindings: Update Documentation/arm references docs: update some straggling Documentation/arm references crypto: update some Arm documentation references mips: update a reference to a moved Arm Document arm64: Update Documentation/arm references arm: update in-source documentation references arm: docs: Move Arm documentation to Documentation/arch/ |
||
|
Linus Torvalds
|
2605e80d34 |
arm64 updates for 6.5:
- Support for the Armv8.9 Permission Indirection Extensions. While this
feature doesn't add new functionality, it enables future support for
Guarded Control Stacks (GCS) and Permission Overlays.
- User-space support for the Armv8.8 memcpy/memset instructions.
- arm64 perf: support the HiSilicon SoC uncore PMU, Arm CMN sysfs
identifier, support for the NXP i.MX9 SoC DDRC PMU, fixes and
cleanups.
- Removal of superfluous ISBs on context switch (following retrospective
architecture tightening).
- Decode the ISS2 register during faults for additional information to
help with debugging.
- KPTI clean-up/simplification of the trampoline exit code.
- Addressing several -Wmissing-prototype warnings.
- Kselftest improvements for signal handling and ptrace.
- Fix TPIDR2_EL0 restoring on sigreturn
- Clean-up, robustness improvements of the module allocation code.
- More sysreg conversions to the automatic register/bitfields
generation.
- CPU capabilities handling cleanup.
- Arm documentation updates: ACPI, ptdump.
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Catalin Marinas:
"Notable features are user-space support for the memcpy/memset
instructions and the permission indirection extension.
- Support for the Armv8.9 Permission Indirection Extensions. While
this feature doesn't add new functionality, it enables future
support for Guarded Control Stacks (GCS) and Permission Overlays
- User-space support for the Armv8.8 memcpy/memset instructions
- arm64 perf: support the HiSilicon SoC uncore PMU, Arm CMN sysfs
identifier, support for the NXP i.MX9 SoC DDRC PMU, fixes and
cleanups
- Removal of superfluous ISBs on context switch (following
retrospective architecture tightening)
- Decode the ISS2 register during faults for additional information
to help with debugging
- KPTI clean-up/simplification of the trampoline exit code
- Addressing several -Wmissing-prototype warnings
- Kselftest improvements for signal handling and ptrace
- Fix TPIDR2_EL0 restoring on sigreturn
- Clean-up, robustness improvements of the module allocation code
- More sysreg conversions to the automatic register/bitfields
generation
- CPU capabilities handling cleanup
- Arm documentation updates: ACPI, ptdump"
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (124 commits)
kselftest/arm64: Add a test case for TPIDR2 restore
arm64/signal: Restore TPIDR2 register rather than memory state
arm64: alternatives: make clean_dcache_range_nopatch() noinstr-safe
Documentation/arm64: Add ptdump documentation
arm64: hibernate: remove WARN_ON in save_processor_state
kselftest/arm64: Log signal code and address for unexpected signals
docs: perf: Fix warning from 'make htmldocs' in hisi-pmu.rst
arm64/fpsimd: Exit streaming mode when flushing tasks
docs: perf: Add new description for HiSilicon UC PMU
drivers/perf: hisi: Add support for HiSilicon UC PMU driver
drivers/perf: hisi: Add support for HiSilicon H60PA and PAv3 PMU driver
perf: arm_cspmu: Add missing MODULE_DEVICE_TABLE
perf/arm-cmn: Add sysfs identifier
perf/arm-cmn: Revamp model detection
perf/arm_dmc620: Add cpumask
arm64: mm: fix VA-range sanity check
arm64/mm: remove now-superfluous ISBs from TTBR writes
Documentation/arm64: Update ACPI tables from BBR
Documentation/arm64: Update references in arm-acpi
Documentation/arm64: Update ARM and arch reference
...
|
||
|
Linus Torvalds
|
9244724fbf |
A large update for SMP management:
- Parallel CPU bringup
The reason why people are interested in parallel bringup is to shorten
the (kexec) reboot time of cloud servers to reduce the downtime of the
VM tenants.
The current fully serialized bringup does the following per AP:
1) Prepare callbacks (allocate, intialize, create threads)
2) Kick the AP alive (e.g. INIT/SIPI on x86)
3) Wait for the AP to report alive state
4) Let the AP continue through the atomic bringup
5) Let the AP run the threaded bringup to full online state
There are two significant delays:
#3 The time for an AP to report alive state in start_secondary() on
x86 has been measured in the range between 350us and 3.5ms
depending on vendor and CPU type, BIOS microcode size etc.
#4 The atomic bringup does the microcode update. This has been
measured to take up to ~8ms on the primary threads depending on
the microcode patch size to apply.
On a two socket SKL server with 56 cores (112 threads) the boot CPU
spends on current mainline about 800ms busy waiting for the APs to come
up and apply microcode. That's more than 80% of the actual onlining
procedure.
This can be reduced significantly by splitting the bringup mechanism
into two parts:
1) Run the prepare callbacks and kick the AP alive for each AP which
needs to be brought up.
The APs wake up, do their firmware initialization and run the low
level kernel startup code including microcode loading in parallel
up to the first synchronization point. (#1 and #2 above)
2) Run the rest of the bringup code strictly serialized per CPU
(#3 - #5 above) as it's done today.
Parallelizing that stage of the CPU bringup might be possible in
theory, but it's questionable whether required surgery would be
justified for a pretty small gain.
If the system is large enough the first AP is already waiting at the
first synchronization point when the boot CPU finished the wake-up of
the last AP. That reduces the AP bringup time on that SKL from ~800ms
to ~80ms, i.e. by a factor ~10x.
The actual gain varies wildly depending on the system, CPU, microcode
patch size and other factors. There are some opportunities to reduce
the overhead further, but that needs some deep surgery in the x86 CPU
bringup code.
For now this is only enabled on x86, but the core functionality
obviously works for all SMP capable architectures.
- Enhancements for SMP function call tracing so it is possible to locate
the scheduling and the actual execution points. That allows to measure
IPI delivery time precisely.
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Merge tag 'smp-core-2023-06-26' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull SMP updates from Thomas Gleixner:
"A large update for SMP management:
- Parallel CPU bringup
The reason why people are interested in parallel bringup is to
shorten the (kexec) reboot time of cloud servers to reduce the
downtime of the VM tenants.
The current fully serialized bringup does the following per AP:
1) Prepare callbacks (allocate, intialize, create threads)
2) Kick the AP alive (e.g. INIT/SIPI on x86)
3) Wait for the AP to report alive state
4) Let the AP continue through the atomic bringup
5) Let the AP run the threaded bringup to full online state
There are two significant delays:
#3 The time for an AP to report alive state in start_secondary()
on x86 has been measured in the range between 350us and 3.5ms
depending on vendor and CPU type, BIOS microcode size etc.
#4 The atomic bringup does the microcode update. This has been
measured to take up to ~8ms on the primary threads depending
on the microcode patch size to apply.
On a two socket SKL server with 56 cores (112 threads) the boot CPU
spends on current mainline about 800ms busy waiting for the APs to
come up and apply microcode. That's more than 80% of the actual
onlining procedure.
This can be reduced significantly by splitting the bringup
mechanism into two parts:
1) Run the prepare callbacks and kick the AP alive for each AP
which needs to be brought up.
The APs wake up, do their firmware initialization and run the
low level kernel startup code including microcode loading in
parallel up to the first synchronization point. (#1 and #2
above)
2) Run the rest of the bringup code strictly serialized per CPU
(#3 - #5 above) as it's done today.
Parallelizing that stage of the CPU bringup might be possible
in theory, but it's questionable whether required surgery
would be justified for a pretty small gain.
If the system is large enough the first AP is already waiting at
the first synchronization point when the boot CPU finished the
wake-up of the last AP. That reduces the AP bringup time on that
SKL from ~800ms to ~80ms, i.e. by a factor ~10x.
The actual gain varies wildly depending on the system, CPU,
microcode patch size and other factors. There are some
opportunities to reduce the overhead further, but that needs some
deep surgery in the x86 CPU bringup code.
For now this is only enabled on x86, but the core functionality
obviously works for all SMP capable architectures.
- Enhancements for SMP function call tracing so it is possible to
locate the scheduling and the actual execution points. That allows
to measure IPI delivery time precisely"
* tag 'smp-core-2023-06-26' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tip/tip: (45 commits)
trace,smp: Add tracepoints for scheduling remotelly called functions
trace,smp: Add tracepoints around remotelly called functions
MAINTAINERS: Add CPU HOTPLUG entry
x86/smpboot: Fix the parallel bringup decision
x86/realmode: Make stack lock work in trampoline_compat()
x86/smp: Initialize cpu_primary_thread_mask late
cpu/hotplug: Fix off by one in cpuhp_bringup_mask()
x86/apic: Fix use of X{,2}APIC_ENABLE in asm with older binutils
x86/smpboot/64: Implement arch_cpuhp_init_parallel_bringup() and enable it
x86/smpboot: Support parallel startup of secondary CPUs
x86/smpboot: Implement a bit spinlock to protect the realmode stack
x86/apic: Save the APIC virtual base address
cpu/hotplug: Allow "parallel" bringup up to CPUHP_BP_KICK_AP_STATE
x86/apic: Provide cpu_primary_thread mask
x86/smpboot: Enable split CPU startup
cpu/hotplug: Provide a split up CPUHP_BRINGUP mechanism
cpu/hotplug: Reset task stack state in _cpu_up()
cpu/hotplug: Remove unused state functions
riscv: Switch to hotplug core state synchronization
parisc: Switch to hotplug core state synchronization
...
|
||
Peter Zijlstra
|
b5ec6fd286 |
kbuild: Drop -Wdeclaration-after-statement
With the advent on scope-based resource management it comes really tedious to abide by the contraints of -Wdeclaration-after-statement. It will still be recommeneded to place declarations at the start of a scope where possible, but it will no longer be enforced. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/CAHk-%3Dwi-RyoUhbChiVaJZoZXheAwnJ7OO%3DGxe85BkPAd93TwDA%40mail.gmail.com |
||
|
Linus Torvalds
|
ae870a68b5 |
arm64/mm: Convert to using lock_mm_and_find_vma()
This converts arm64 to use the new page fault helper. It was very straightforward, but still needed a fix for the "obvious" conversion I initially did. Thanks to Suren for the fix and testing. Fixed-and-tested-by: Suren Baghdasaryan <surenb@google.com> Unnecessary-code-removal-by: Liam R. Howlett <Liam.Howlett@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Linus Torvalds
|
0f56e65748 |
ARM: SoC fixes for 6.4, part 3
The final bug fixes for Qualcomm and Rockchips came in, all of them
for devicetree files:
- Devices on Qualcomm SC7180/SC7280 that are cache coherent are now
marked so correctly to fix a regression after a change in kernel behavior.
- Rockchips has a few minor changes for correctness of regulator and cache
properties, as well as fixes for incorrect behavior of the RK3568 PCI
controller and reset pins on two boards.
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Merge tag 'arm-fixes-6.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"The final bug fixes for Qualcomm and Rockchips came in, all of them
for devicetree files:
- Devices on Qualcomm SC7180/SC7280 that are cache coherent are now
marked so correctly to fix a regression after a change in kernel
behavior
- Rockchips has a few minor changes for correctness of regulator and
cache properties, as well as fixes for incorrect behavior of the
RK3568 PCI controller and reset pins on two boards"
* tag 'arm-fixes-6.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: dts: qcom: sc7280: Mark SCM as dma-coherent for chrome devices
arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for trogdor
arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for IDP
dt-bindings: firmware: qcom,scm: Document that SCM can be dma-coherent
arm64: dts: rockchip: Fix rk356x PCIe register and range mappings
arm64: dts: rockchip: fix button reset pin for nanopi r5c
arm64: dts: rockchip: fix nEXTRST on SOQuartz
arm64: dts: rockchip: add missing cache properties
arm64: dts: rockchip: fix USB regulator on ROCK64
|
||
|
Arnd Bergmann
|
ed8ff046ed |
One last Qualcomm ARM64 DeviceTree fix for v6.4
Changes related to cache management for DMA memory caused WiFi to stop work on SC7180 and SC7280 based products, using TF-A. These changes marks the relevant device dma-coherent to correct the behavior. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmSUpxYVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3F6mgP/0lybAjuULXku98KmDv+OxGQ1Wtd fNnYHHA3sfCk5S6Njxrq3GWAd5F3XVBDgHjNshR1cRZgl1MIuJdvjxl0gSCI8b81 dl2MNi9enogL+kKeVD3w2pzE4ABpGM787qjPGRJFjwWlsxtO2q2oesrJGZRG5wLl N2remtGZy2huzG/NEJO+NR59RYnMqIuxmrQaDiU+BaqfEAQjZx4VRLB13ixTBceX 6BIog6Q0Idl9BS31AOFePSa+BGN4WKPVQuZcHuJMqrQ1Ocqm4E7pOoynu4dpuP1x XT1IzcIavR71doZWUA8WKsKEU5AArDIotUi8WRieEGWt9KWWOXuHYyMUtI8uhz7r CgTmsDFI+gnmPG9VZLTkT/oIJu5+Ha/jk1jngwPZhbIqqM3rKK7gXYerpTKlTKRR XmH1c8smTI255kYYKAY4vvY/dNinyPjEFJ89KhqE6Jlsq27VOQj+2RedmAjthj60 c8K3BuWRsDlkul5czuBre/soTn/vWl/GbbfhD2gXMLrbLXnLvYnFudR7AdiPWcSl 4QEr2MrErvGlmbT4GbBVw6q6z/UbLpTzcQMekFk6shpq1x3SuBSlKTwbHEpV8vHR Z13jt/Pon4ysg00kFGJUDastzSHEKf41ggoGD4m++Z2pk4R0iA02dr8U/9i1wyeR 3rtRHHyG3cJI0zby =ZdjH -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSV/OcACgkQYKtH/8kJ UidD+Q//XxciqeCyOqnK+Uv2MXj3CDswUPZIQ3bTi8/JJt6WpT6qP8ZYWP3CbfeX qTe3tgbjmG+5Co2cUq1PSwNTLn1/vG2mEyhz48EDOmh+20joeduKRwt5DrN29+GP nk/N+1bslHpEmjgfSIliOLJNLlMvBpUOyFKTT70zDkRN1o3en/aLKhI1N5h1G8IF f3wt68siitFKNEBgLyN6VTZeEO0LWuX4oqC5ggq8hA+0k3XuGRHcp4OXQvTbhrF8 AgRQSaaWc9awBSO0kVbOG+P3cXTc2KdJIua6uaq5ToJ6LPArQ3jtIDfMMMWBQtWd 4evU2maitV384SpqlQ1PN8TC5oqIEVdvfh/bujDPO5iTajj9x8LT9u0suPkU7q0A tpF9zwpcClo7K1svgEi3wJ7vr/Ktm8mxhu+OKmYeQfQCIyAIGD+00UCVuHbSUuzo doptwvUNQzJ3i6Ifszdl5fslnN/ol5gP02PdUsQiXwC3NIAtWjTgtENYq4WN0VwV REQzIhHRlXF2NO+UBmAvL/Ju9+7yV3fYkdFBTjJ85BnIDejnZbaZ4ErRYTxzuNYA /VGiSuE5aVpTBuLPLF2pAmUnFsITXMTKEv/knObq4BM0YiWgixee0PFmCPWVvUOd P7tDO9TUFHjcFJGHge+nRgiMRzedVqIW2d4SfPFWAF5KgiVwH74= =f/SB -----END PGP SIGNATURE----- Merge tag 'qcom-arm64-fixes-for-6.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes One last Qualcomm ARM64 DeviceTree fix for v6.4 Changes related to cache management for DMA memory caused WiFi to stop work on SC7180 and SC7280 based products, using TF-A. These changes marks the relevant device dma-coherent to correct the behavior. * tag 'qcom-arm64-fixes-for-6.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: arm64: dts: qcom: sc7280: Mark SCM as dma-coherent for chrome devices arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for trogdor arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for IDP dt-bindings: firmware: qcom,scm: Document that SCM can be dma-coherent Link: https://lore.kernel.org/r/20230622203248.106422-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
Catalin Marinas
|
abc17128c8 |
Merge branch 'for-next/feat_s1pie' into for-next/core
* for-next/feat_s1pie: : Support for the Armv8.9 Permission Indirection Extensions (stage 1 only) KVM: selftests: get-reg-list: add Permission Indirection registers KVM: selftests: get-reg-list: support ID register features arm64: Document boot requirements for PIE arm64: transfer permission indirection settings to EL2 arm64: enable Permission Indirection Extension (PIE) arm64: add encodings of PIRx_ELx registers arm64: disable EL2 traps for PIE arm64: reorganise PAGE_/PROT_ macros arm64: add PTE_WRITE to PROT_SECT_NORMAL arm64: add PTE_UXN/PTE_WRITE to SWAPPER_*_FLAGS KVM: arm64: expose ID_AA64MMFR3_EL1 to guests KVM: arm64: Save/restore PIE registers KVM: arm64: Save/restore TCR2_EL1 arm64: cpufeature: add Permission Indirection Extension cpucap arm64: cpufeature: add TCR2 cpucap arm64: cpufeature: add system register ID_AA64MMFR3 arm64/sysreg: add PIR*_ELx registers arm64/sysreg: update HCRX_EL2 register arm64/sysreg: add system registers TCR2_ELx arm64/sysreg: Add ID register ID_AA64MMFR3 |
||
|
Catalin Marinas
|
f42039d10b |
Merge branches 'for-next/kpti', 'for-next/missing-proto-warn', 'for-next/iss2-decode', 'for-next/kselftest', 'for-next/misc', 'for-next/feat_mops', 'for-next/module-alloc', 'for-next/sysreg', 'for-next/cpucap', 'for-next/acpi', 'for-next/kdump', 'for-next/acpi-doc', 'for-next/doc' and 'for-next/tpidr2-fix', remote-tracking branch 'arm64/for-next/perf' into for-next/core
* arm64/for-next/perf: docs: perf: Fix warning from 'make htmldocs' in hisi-pmu.rst docs: perf: Add new description for HiSilicon UC PMU drivers/perf: hisi: Add support for HiSilicon UC PMU driver drivers/perf: hisi: Add support for HiSilicon H60PA and PAv3 PMU driver perf: arm_cspmu: Add missing MODULE_DEVICE_TABLE perf/arm-cmn: Add sysfs identifier perf/arm-cmn: Revamp model detection perf/arm_dmc620: Add cpumask dt-bindings: perf: fsl-imx-ddr: Add i.MX93 compatible drivers/perf: imx_ddr: Add support for NXP i.MX9 SoC DDRC PMU driver perf/arm_cspmu: Decouple APMT dependency perf/arm_cspmu: Clean up ACPI dependency ACPI/APMT: Don't register invalid resource perf/arm_cspmu: Fix event attribute type perf: arm_cspmu: Set irq affinitiy only if overflow interrupt is used drivers/perf: hisi: Don't migrate perf to the CPU going to teardown drivers/perf: apple_m1: Force 63bit counters for M2 CPUs perf/arm-cmn: Fix DTC reset perf: qcom_l2_pmu: Make l2_cache_pmu_probe_cluster() more robust perf/arm-cci: Slightly optimize cci_pmu_sync_counters() * for-next/kpti: : Simplify KPTI trampoline exit code arm64: entry: Simplify tramp_alias macro and tramp_exit routine arm64: entry: Preserve/restore X29 even for compat tasks * for-next/missing-proto-warn: : Address -Wmissing-prototype warnings arm64: add alt_cb_patch_nops prototype arm64: move early_brk64 prototype to header arm64: signal: include asm/exception.h arm64: kaslr: add kaslr_early_init() declaration arm64: flush: include linux/libnvdimm.h arm64: module-plts: inline linux/moduleloader.h arm64: hide unused is_valid_bugaddr() arm64: efi: add efi_handle_corrupted_x18 prototype arm64: cpuidle: fix #ifdef for acpi functions arm64: kvm: add prototypes for functions called in asm arm64: spectre: provide prototypes for internal functions arm64: move cpu_suspend_set_dbg_restorer() prototype to header arm64: avoid prototype warnings for syscalls arm64: add scs_patch_vmlinux prototype arm64: xor-neon: mark xor_arm64_neon_*() static * for-next/iss2-decode: : Add decode of ISS2 to data abort reports arm64/esr: Add decode of ISS2 to data abort reporting arm64/esr: Use GENMASK() for the ISS mask * for-next/kselftest: : Various arm64 kselftest improvements kselftest/arm64: Log signal code and address for unexpected signals kselftest/arm64: Add a smoke test for ptracing hardware break/watch points * for-next/misc: : Miscellaneous patches arm64: alternatives: make clean_dcache_range_nopatch() noinstr-safe arm64: hibernate: remove WARN_ON in save_processor_state arm64/fpsimd: Exit streaming mode when flushing tasks arm64: mm: fix VA-range sanity check arm64/mm: remove now-superfluous ISBs from TTBR writes arm64: consolidate rox page protection logic arm64: set __exception_irq_entry with __irq_entry as a default arm64: syscall: unmask DAIF for tracing status arm64: lockdep: enable checks for held locks when returning to userspace arm64/cpucaps: increase string width to properly format cpucaps.h arm64/cpufeature: Use helper for ECV CNTPOFF cpufeature * for-next/feat_mops: : Support for ARMv8.8 memcpy instructions in userspace kselftest/arm64: add MOPS to hwcap test arm64: mops: allow disabling MOPS from the kernel command line arm64: mops: detect and enable FEAT_MOPS arm64: mops: handle single stepping after MOPS exception arm64: mops: handle MOPS exceptions KVM: arm64: hide MOPS from guests arm64: mops: don't disable host MOPS instructions from EL2 arm64: mops: document boot requirements for MOPS KVM: arm64: switch HCRX_EL2 between host and guest arm64: cpufeature: detect FEAT_HCX KVM: arm64: initialize HCRX_EL2 * for-next/module-alloc: : Make the arm64 module allocation code more robust (clean-up, VA range expansion) arm64: module: rework module VA range selection arm64: module: mandate MODULE_PLTS arm64: module: move module randomization to module.c arm64: kaslr: split kaslr/module initialization arm64: kasan: remove !KASAN_VMALLOC remnants arm64: module: remove old !KASAN_VMALLOC logic * for-next/sysreg: (21 commits) : More sysreg conversions to automatic generation arm64/sysreg: Convert TRBIDR_EL1 register to automatic generation arm64/sysreg: Convert TRBTRG_EL1 register to automatic generation arm64/sysreg: Convert TRBMAR_EL1 register to automatic generation arm64/sysreg: Convert TRBSR_EL1 register to automatic generation arm64/sysreg: Convert TRBBASER_EL1 register to automatic generation arm64/sysreg: Convert TRBPTR_EL1 register to automatic generation arm64/sysreg: Convert TRBLIMITR_EL1 register to automatic generation arm64/sysreg: Rename TRBIDR_EL1 fields per auto-gen tools format arm64/sysreg: Rename TRBTRG_EL1 fields per auto-gen tools format arm64/sysreg: Rename TRBMAR_EL1 fields per auto-gen tools format arm64/sysreg: Rename TRBSR_EL1 fields per auto-gen tools format arm64/sysreg: Rename TRBBASER_EL1 fields per auto-gen tools format arm64/sysreg: Rename TRBPTR_EL1 fields per auto-gen tools format arm64/sysreg: Rename TRBLIMITR_EL1 fields per auto-gen tools format arm64/sysreg: Convert OSECCR_EL1 to automatic generation arm64/sysreg: Convert OSDTRTX_EL1 to automatic generation arm64/sysreg: Convert OSDTRRX_EL1 to automatic generation arm64/sysreg: Convert OSLAR_EL1 to automatic generation arm64/sysreg: Standardise naming of bitfield constants in OSL[AS]R_EL1 arm64/sysreg: Convert MDSCR_EL1 to automatic register generation ... * for-next/cpucap: : arm64 cpucap clean-up arm64: cpufeature: fold cpus_set_cap() into update_cpu_capabilities() arm64: cpufeature: use cpucap naming arm64: alternatives: use cpucap naming arm64: standardise cpucap bitmap names * for-next/acpi: : Various arm64-related ACPI patches ACPI: bus: Consolidate all arm specific initialisation into acpi_arm_init() * for-next/kdump: : Simplify the crashkernel reservation behaviour of crashkernel=X,high on arm64 arm64: add kdump.rst into index.rst Documentation: add kdump.rst to present crashkernel reservation on arm64 arm64: kdump: simplify the reservation behaviour of crashkernel=,high * for-next/acpi-doc: : Update ACPI documentation for Arm systems Documentation/arm64: Update ACPI tables from BBR Documentation/arm64: Update references in arm-acpi Documentation/arm64: Update ARM and arch reference * for-next/doc: : arm64 documentation updates Documentation/arm64: Add ptdump documentation * for-next/tpidr2-fix: : Fix the TPIDR2_EL0 register restoring on sigreturn kselftest/arm64: Add a test case for TPIDR2 restore arm64/signal: Restore TPIDR2 register rather than memory state |
||
Mark Brown
|
616cb2f4b1 |
arm64/signal: Restore TPIDR2 register rather than memory state
Currently when restoring the TPIDR2 signal context we set the new value
from the signal frame in the thread data structure but not the register,
following the pattern for the rest of the data we are restoring. This does
not work in the case of TPIDR2, the register always has the value for the
current task. This means that either we return to userspace and ignore the
new value or we context switch and save the register value on top of the
newly restored value.
Load the value from the signal context into the register instead.
Fixes:
|
||
Jakub Kicinski
|
a7384f3918 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR. Conflicts: tools/testing/selftests/net/fcnal-test.sh |
||
|
Linus Torvalds
|
412d070b31 |
ARM:
* Correctly save/restore PMUSERNR_EL0 when host userspace is using
PMU counters directly
* Fix GICv2 emulation on GICv3 after the locking rework
* Don't use smp_processor_id() in kvm_pmu_probe_armpmu(), and
document why
Generic:
* Avoid setting page table entries pointing to a deleted memslot if a
host page table entry is changed concurrently with the deletion.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini:
"ARM:
- Correctly save/restore PMUSERNR_EL0 when host userspace is using
PMU counters directly
- Fix GICv2 emulation on GICv3 after the locking rework
- Don't use smp_processor_id() in kvm_pmu_probe_armpmu(), and
document why
Generic:
- Avoid setting page table entries pointing to a deleted memslot if a
host page table entry is changed concurrently with the deletion"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: Avoid illegal stage2 mapping on invalid memory slot
KVM: arm64: Use raw_smp_processor_id() in kvm_pmu_probe_armpmu()
KVM: arm64: Restore GICv2-on-GICv3 functionality
KVM: arm64: PMU: Don't overwrite PMUSERENR with vcpu loaded
KVM: arm64: PMU: Restore the host's PMUSERENR_EL0
|
||
Douglas Anderson
|
7b59e8ae92 |
arm64: dts: qcom: sc7280: Mark SCM as dma-coherent for chrome devices
Just like for sc7180 devices using the Chrome bootflow (AKA trogdor and IDP), sc7280 devices using the Chrome bootflow also need their firmware marked dma-coherent. On sc7280 this wasn't causing WiFi to fail to startup, since WiFi works differently there. However, on sc7280 devices we were still getting the message at bootup after commit |
||
|
Douglas Anderson
|
a54b7fa6b9 |
arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for trogdor
Trogdor devices use firmware backed by TF-A instead of Qualcomm's normal TZ. On TF-A we end up mapping memory as cacheable. Specifically, you can see in Trogdor's TF-A code [1] in qti_sip_mem_assign() that we call qti_mmap_add_dynamic_region() with MT_RO_DATA. This translates down to MT_MEMORY instead of MT_NON_CACHEABLE or MT_DEVICE. Apparently Qualcomm's normal TZ implementation maps the memory as non-cacheable. Let's add the "dma-coherent" attribute to the SCM for trogdor. Adding "dma-coherent" like this fixes WiFi on sc7180-trogdor devices. WiFi was broken as of commit |
||
|
Douglas Anderson
|
9a5f0b11e4 |
arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for IDP
sc7180-idp is, for most intents and purposes, a trogdor device. Specifically, sc7180-idp is designed to run the same style of firmware as trogdor devices. This can be seen from the fact that IDP has the same "Reserved memory changes" in its device tree that trogdor has. Recently it was realized that we need to mark SCM as dma-coherent to match what trogdor's style of firmware (based on TF-A) does [1]. That means we need this dma-coherent tag on IDP as well. Without this, on newer versions of Linux, specifically those with commit |
||
|
Oliver Upton
|
192df2aa01 |
KVM: arm64: Fix misuse of KVM_ARM_VCPU_POWER_OFF bit index
KVM_ARM_VCPU_POWER_OFF is as bit index, _not_ a literal bitmask. Nonetheless, commit |
||
Tiezhu Yang
|
8386f58f8d |
asm-generic: Unify uapi bitsperlong.h for arm64, riscv and loongarch
Now we specify the minimal version of GCC as 5.1 and Clang/LLVM as 11.0.0 in Documentation/process/changes.rst, __CHAR_BIT__ and __SIZEOF_LONG__ are usable, it is probably fine to unify the definition of __BITS_PER_LONG as (__CHAR_BIT__ * __SIZEOF_LONG__) in asm-generic uapi bitsperlong.h. In order to keep safe and avoid regression, only unify uapi bitsperlong.h for some archs such as arm64, riscv and loongarch which are using newer toolchains that have the definitions of __CHAR_BIT__ and __SIZEOF_LONG__. Suggested-by: Xi Ruoyao <xry111@xry111.site> Link: https://lore.kernel.org/all/d3e255e4746de44c9903c4433616d44ffcf18d1b.camel@xry111.site/ Suggested-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/linux-arch/a3a4f48a-07d4-4ed9-bc53-5d383428bdd2@app.fastmail.com/ Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
Rob Herring
|
724ba67515 |
ARM: dts: Move .dts files to vendor sub-directories
The arm dts directory has grown to 1559 boards which makes it a bit unwieldy to maintain and use. Past attempts stalled out due to plans to move .dts files out of the kernel tree. Doing that is no longer planned (any time soon at least), so let's go ahead and group .dts files by vendors. This move aligns arm with arm64 .dts file structure. There's no change to dtbs_install as the flat structure is maintained on install. The naming of vendor directories is roughly in this order of preference: - Matching original and current SoC vendor prefix/name (e.g. ti, qcom) - Current vendor prefix/name if still actively sold (SoCs which have been aquired) (e.g. nxp/imx) - Existing platform name for older platforms not sold/maintained by any company (e.g. gemini, nspire) The whole move was scripted with the exception of MAINTAINERS and a few makefile fixups. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Paul Barker <paul.barker@sancloud.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Nick Hawkins <nick.hawkins@hpe.com> Acked-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom Acked-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Patrice Chotard <patrice.chotard@foss.st.com> Acked-by: Romain Perier <romain.perier@gmail.com> Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org> |
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Mark Rutland
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39138093f1 |
arm64: alternatives: make clean_dcache_range_nopatch() noinstr-safe
When patching kernel alternatives, we need to be careful not to execute
kernel code which is itself subject to patching. In general, if code is
executed after the instructions in memory have been patched but prior to
the cache maintenance and barriers completing, it could lead to
UNPREDICTABLE results.
As our regular cache maintenance routines are patched with alternatives,
we have a clean_dcache_range_nopatch() function which is *intended* to
avoid patchable code and therefore supposed to be safe in the middle of
patching alternatives. Unfortunately, it's not marked as 'noinstr', and
so can be instrumented with patchable code.
Additionally, it calls read_sanitised_ftr_reg() (which may be
instrumented with patchable code) to find the sanitized value of
CTR_EL0.DminLine, and is therefore not safe to call during patching.
Luckily, since commit:
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Jonathan Corbet
|
6e4596c403 |
arm64: Fix dangling references to Documentation/arm64
The arm64 documentation has moved under Documentation/arch/; fix up references in the arm64 subtree to match. Cc: Will Deacon <will@kernel.org> Cc: Ard Biesheuvel <ardb@kernel.org> Cc: linux-efi@vger.kernel.org Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
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Cristian Ciocaltea
|
2b24391767 |
arm64: defconfig: Enable Rockchip I2S TDM and ES8316 drivers
The Rockchip I2S TDM driver and the Everest Semi ES8316 codec are used to provide analog audio support on the RK3588 SoC based Rock 5B board. Enable both of them as modules. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Sebastian Reichel
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ffd7913498
|
arm64: defconfig: update RK8XX MFD config
Update the defconfig for the new RK8XX MFD config name,
which got split to add SPI support.
Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Fixes:
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Song Shuai
|
615af0021a |
arm64: hibernate: remove WARN_ON in save_processor_state
During hibernation or restoration, freeze_secondary_cpus checks num_online_cpus via BUG_ON, and the subsequent save_processor_state also does the checking with WARN_ON. In the case of CONFIG_PM_SLEEP_SMP=n, freeze_secondary_cpus is not defined, but the sole possible condition to disable CONFIG_PM_SLEEP_SMP is !SMP where num_online_cpus is always 1. We also don't have to check it in save_processor_state. So remove the unnecessary checking in save_processor_state. Signed-off-by: Song Shuai <songshuaishuai@tinylab.org> Acked-by: Will Deacon <will@kernel.org> Link: https://lore.kernel.org/r/20230609075049.2651723-3-songshuaishuai@tinylab.org Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> |
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Arnd Bergmann
|
94a599c8ee |
- Enable mt6357 PMIC needed for mt8365 EVK
- Enable device for power button on several PMICs -----BEGIN PGP SIGNATURE----- iQJLBAABCAA1FiEEUdvKHhzqrUYPB/u8L21+TfbCqH4FAmSJ1HsXHG1hdHRoaWFz LmJnZ0BnbWFpbC5jb20ACgkQL21+TfbCqH6V5xAAiZVK9Qk4m6fMXSEVaHE93FcD VUWzlGYXQVB2lsa8Ac8BsbZF5RagBdKpQqM1MqcLLmsj3Rj9WvpniWkxA4pGoeIp GyUk4PT9xJmivok0Px2L78ibFAr69uTALku9s3W4e480KsqpQYQXapEiOkKUu3XG ETFPLAqT06UuBc/69u8d+uVsxSzCV0T4KRBbywV0iUQ273/5u19P/okumUPxAbuB NFoPKDUFAv3a0o4nT6j3X8FKuwAYqY6yi/YKTs0gLFFxHbLVrEe3usxwGw7G2SyY pQzX7cLtpnzzo6nr9Pm/XAMyxNiXUJMJqBbldYpZ91Sn33jfv0fLWGZ8+eo0qq2y sZQlP4Xo/LpvpUd3BQwGunMcifxKYU6mLYmjdFb/sUfii5oU8d3waD3WwxehMQKU kwO2f+DvdUyiX36OrUlS68L9vVYQInmrh6UfSLD2DeejA97xvK2FDoc4wGx2u4/v 6+A8XH1Sgi1LRJnfwgdBfnZYi7cSjg+M6X9e9A8ZeidY+DA6U+G6Ck88R+QMGXFE rU0ikPyHoKRb3KDDBrBYxME4a2GuX6m3wv/DgyvnigkT3lzJxUi7AO2xrymnRBZs 5CkRz4JzVUcIPG6iLfDd8uFp6J7TYfDHrmvgxPFAUy7YFvu8iAT5X4jmKExba7/N /oi3limDuKrYI5q2Fqg= =OrwC -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSvUwACgkQYKtH/8kJ Uic7wg//Xa/4aRqDJXGrnpzxyjP+kYLyAvVIpBU7MxD4J5AMgobpiIym06GzlWSN xV03MmDgz9ygai5aaTQC/WC1J7XnP0vYMJq3UJLIstnSbNHqnrwKI69WGnOjw2LD OIsGJNgSIUvV4b+jYdLm91Xc+MsKEGqZlhAXx3lkJq1Q00OVsRbFmAIv75XL+q1u WZi9zg/rX8obT8EAMSlEhjc9T3nMV0ItLbGqHwcLHMK00qCu28d26Kj77VHGLI1+ BNKC7wHq74ew0F2GIhsGQgQU3UtzHWY80WYWqsV+zxLKeMSlVTf0lUw5DxAda+tW 0+nQfqSdLsfgb+Bmu8PgJ4hWcmDA5WgpCM0yZ2nWKADF9MxCtlXv/mqT0pncmmcx U9VCw7fwTvncsRU2ydlJGUy19B3T9dHXqe776fixbCv8TOGg8evUdt9Wp1KxyEaP 8o6cscWiVI6LEYOhxamSXK3IlufOvWBtXE6XYfSSZ7sGKKRF8OJxQto7CpGZ4HxP Bn5vzu/S3vVqZlAc5RiUD7JGpoB5MRsupArNn6525gwWXcRDlsG06iypRvZ/HJK1 Z/Q4OHHQ40xDbZhrCKcParYF3wnZJO2+6wcDpIlKTQp0bTaKUwvxJWdczMvXXVcs V04M0bAUWbCteav5GpFFSHSx2mMhtU5Iz9IPqfpYup9cXdtaPCI= =wFAw -----END PGP SIGNATURE----- Merge tag 'v6.4-next-defconfig' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into soc/defconfig - Enable mt6357 PMIC needed for mt8365 EVK - Enable device for power button on several PMICs * tag 'v6.4-next-defconfig' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: arm64: defconfig: enable Mediatek PMIC key arm64: defconfig: enable MT6357 regulator Link: https://lore.kernel.org/r/92e336ca-bbbb-6d6c-297a-13deaae4138b@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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3e1a7433fe |
TI K3 defconfig updates
Enable AM62 Verdin board peripherals Enable UBIFS support for OSPI NOR/NAND Filesystem on K3 platforms -----BEGIN PGP SIGNATURE----- iQFEBAABCAAuFiEEyRC2zAhGcGjrhiNExEYeRXyRFuMFAmSLMqgQHHZpZ25lc2hy QHRpLmNvbQAKCRDERh5FfJEW47g7B/wNZxtFcfg0mNDDubpFotB3HbYYED7eKy89 O1n9sEKjrScR4EVMdX1vWJYmIegiapdd59jHuRXwSCBKV8aHrx7IkTKtUwWkUCnL Cbck3NaU7Ui2Vvz7IAdnxThVM6yfxZuDeo9IR4nsP5K/ZIaXMFToFac5uiRZPoOs 8xCQu2rzuyIhU0Ixfv7ju8yY6P1oVdtV4+YfpuHk7XrtrGCuBcbKkdfJduvqK2dt BnwlOX+Z8l22Q7HK+mNx/eTwTPiiVzVVUYlwwEEEbtXlaURzkTrSfitPf6Z7RDaW hRdtOYu/r8vn9Brrn6q2S8Iddpmx9uK1QS2c912kL3I0at3D0Leu =JRPr -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSvTAACgkQYKtH/8kJ UicUkw//cSwzU2F7YguSzbdHBk1JvwFYI0g8CMPeNXELRPeXfnUPXfAKxiII4tPw CLm38QL7eZ7x3EtyYWjBgStA1NrItnHw0OFN8hXicp78+g+yI9OfELKXNRoZ3fHg TvUvaKbx97AaF8TExrq0i4tE1Lf2EERcBQPOau1/eaiOrxf3R30BhFPwRl7SkVee cH5uhrqioLINN4jegroxK5FDO+m88r6KZnMZkI9Cfavc4hU1O5Q3swtbjZdsNPiK usnou5WgDSUf5kq+g240dOxC8z2CJY9jmnHVlsLVahMFXaWN5NGGmy6RIegHNEr6 5qCKEw0+JxHBhmtHH5/MdAMZJ1lTZzPxhAYpDB02/uvev172mnNXV3P/EE91HnoK oRDQfzMKtV9vYcFyWfHo+R+IyT/70b0XSb6FUnQ8ttogRf6l7DutqACekDaauF1v 0ePM7RPcZ/xd5cBJZ0X3EwouMjbqTg8rm9fDdENFeVTZ4PMWZcIKOVVlnTisEK56 aYxP/NTmeKQUJJ5AdQM2Mns5xuRcu9ltBdkeWU7XvNr3XkWvYOJG0fgmDmGzC+nI 5dbIsX+t4YKd7Cut1LFoqLIJfIA6aBjwELCvNyxWK503LFTFOLSAtSNUzbQqTwAx ROOxy0vUyUpRUi7HePkMLUd4Oy4x08nbz6QCUSBEwj+Vr2+xNdY= =600T -----END PGP SIGNATURE----- Merge tag 'ti-k3-config-for-v6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into soc/defconfig TI K3 defconfig updates Enable AM62 Verdin board peripherals Enable UBIFS support for OSPI NOR/NAND Filesystem on K3 platforms * tag 'ti-k3-config-for-v6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux: arm64: defconfig: Enable UBIFS arm64: defconfig: enable drivers for Verdin AM62 Link: https://lore.kernel.org/r/97a49740-32e7-f899-d153-743b5a57eba7@ti.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
|
168269abf5 |
More Qualcomm ARM64 defconfig updates for v6.5
This enables various clock drivers for QCM2290, SM6115 and SC8280XP. Furhter, the interconnect and the MSM power manageer (MPM) drivers are enabled to allow QCM2290 to boot. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmSLMPYVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FHTcQAJC0jQJfn0H9VSMMC+pBM8DdQYUb d4ELAvUcqjIRNHGzjviDObXn6s4ZUUfmfWCGECJgKI6pCIHGwk8qVcI36lWFTmoj AzCE8a0kK1guqYNlEnoD+k6KMqTO0Ukjd1ipxMkUA1DDQ0rGQuUpWhyejt/XpHW6 Pf7WUDaXyeWgK1q6f4UnPmQHkzpRutaiOyEIiiCPe4NekkfScyqxwfqpKkEAtItB XvvneZLeisJmG1yr7Brt+3ne0pHk1xCxjO49IjjDmRDvYMRuEN/d1IR3HhkTYLop gO08WuHYLXBXmUY84uvbD8vwsyy5DwwyTeo/3fEcjE32YC4U/LuFQHgD49wuyTSW rWNi4HZic/ptPznqPd4914KMoW2eH5LYaHMe4yqNCb4ytAgAThDEV+AvqxQpa59b pG7v8TNJL4/8oTEUdl9pOjX/+Ou4xEMwXhDCZlfdE8vlLXwIRy0Rql8kQnKA5ADa VunUn5eLyiWiiNWUzqg/7fM1fZ1D76afXPI8W/YFW+fqFTRShcoyVSlsan2OiYQ4 f4/cJHfjn+r6Z23JKMSuxWVQgBuW3pc2SQjT5JpGzHS4iFsIAfVBg3r5GugeKFOV B9NQIhSFdtiNp8lnZ1GwGOwVeZbWBNfXSDyIvw6wxkk6mtWvpjPffs7RZFZFOUq8 NRZ3J3xPDxZpBW/+ =zoNR -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSvQEACgkQYKtH/8kJ UicBGA//VhJy/i1GBzRDqPlmOydsIPOIqpxIozLQ7bMpUi0daudP1zF3dgx6Yxmr 2JraYMdwRG/DsnGlKEAvTAbORYxRpsLL4oQ1TBM/P9ton++AqMAexWxGAZlqngCt 8oU3nl4kiw0covVLLaXHgn7+o9UCbwykObVtzZR+Vld6gSLxzAlMTaDGbjtl0orv +jnTzhVHIIeGGSWMM3H77m9ZzdzGrl7cJWG9mXC1QUTIDZHQAMIu21q6rdOISAJx SDNsTDwSWpU5S3bDb9xWx8wO5X/zScpAOrfG8VU9iH7zAn7IvIE3IZtc0VDCTeW4 QfuIU3F9jZS5Fj9lfkB/AXajRk4kDDUPMkxicxJcIjJeNvws+yc/WF3dyqmUgECK 2gXm0bILyaSiC6yHYKnfWctSTfqDQyfRl1iwqT2vXPfIELnOsLmYBqKwzW3XvwCJ Vi9y/9kN3VLko2cwG5f8/NzccSbTJIGuzqk0sxMzOHA+tvzs+Phgn5PDmEq9Tlp6 /9IK7YJjnVrcDTsGE1yFIydnMfkq8UEm+SeHPehpIDjLzUNNDOkpVaKbMZOS5z7G gs/vt+2FudjpgF/SFM6yHf6l4n8NeozuDao3a+XY5i4Dn9fiscGHzmU4XBx5cifU nNkPRA7yPt5z3+G63/7TafqTh0umjYyldXkiWLInjxGt0HLMeJo= =5ZnG -----END PGP SIGNATURE----- Merge tag 'qcom-arm64-defconfig-for-6.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/defconfig More Qualcomm ARM64 defconfig updates for v6.5 This enables various clock drivers for QCM2290, SM6115 and SC8280XP. Furhter, the interconnect and the MSM power manageer (MPM) drivers are enabled to allow QCM2290 to boot. * tag 'qcom-arm64-defconfig-for-6.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: arm64: defconfig: Build SM6115 display and GPU clock controller drivers arm64: defconfig: Build display clock controller driver for QCM2290 arm64: defconfig: Build interconnect driver for QCM2290 arm64: defconfig: Build Global Clock Controller driver for QCM2290 arm64: defconfig: Build MSM power manager driver arm64: defconfig: Enable sc828x0xp lpasscc clock controller Link: https://lore.kernel.org/r/20230615154119.1460952-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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c0ab597fa2 |
Qualcomm ARM64 defconfig updates for v6.5
Enable the FSA4480 driver to enable USB Type-C altmode on devices such as SM8350 and SM8450 HDK. Enable the IPQ6018 APSS clock and PLL controller for CPU scaling, and enable GPU clock river for SA8775P. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmSErhYVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FiAkQAJwtBSd7t/ACJJnzvHZiqexou9HJ NMnt/XLkQ7guVs/EH1Nzo3P1Ea6SfOA0Bs6TloVNE3OGw3sF0YjfEMN4Sw3OOMqi DXV/LoP2dWG3bFVZ47sWVDh+0oCXwdBfE8PMmbRiCjg1uFXRjbR7+BhY2rPOiHrw 1UTrusWcFdnT0u4EozsgG+3OXz1AhHaB+JCjcIS126VWIGXZ0LM+muiARZ3qkWnK +iUBCOAV5eUpWqOuiu68HBPkUzGDsFaEsc1H+tn/eMipAY08JjuAxSJQDQNV6bx5 vz/IGCXCTeCRg9nyuFHxmhghwYDC3L/1nn20TSRm9cq3laSO8kfhfIa+2B+tgT+l r21g//p9kPiVXyzhs+QHcd847+u0/GDpB2EItcl54v4iRuMyoGrK5jCuks55b36s L/7tCqDP1x2UvM1OlPeR7MPEMuEtbSWK+x1NsJTIhKtb/LUvG0ExIpRBXYoyPNu2 dGHHAyLQ0FuBaVpSAqV1VSkSBDItkifbq8Qtnx2pVwOCGk0g3w69CevAR/MrdFHc 8QlNXvffROtRKHeXxKeUPudPjSQWKlni6pyhILCvkjPENmTWBMe1a+wYiZLYoGpV uthlZdXsqt9o3QrzATeXnj8GVZJ181x6n713xHOyhNoVccukIUHkWb+cKU4dyh3Y r1XrvZCyrHd3mb3j =JwVj -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSvM0ACgkQYKtH/8kJ Uif/xw//Rp6MkwUXBJJ8ogVm9kPhKm8E8G+dukcREAoNfoYGCVmOEgT4O0PDUG0d UoqsfC2d3cs3K7BAckOWTkyanUkvvKyO9M7v/tau4SqBr4lxDOQGqrmHOVRNWMJr TdVSbLebZrGTVkifjzlgeHwlCDXecR0Mg0ICly6MXkOgmi/yPXn2meMPtQELSdcF a6Lb35mB7YihiubhKpf0S+1GofTE+oPxIEivbqDpzGR7hPq4iIiVJhz9+pcXlsEf mxI2fBGn6gjSuWv8qHbdINigQgoKW3OZlgjBB2XE+JSIHxdxfLih/14G+ojVyUct YakOVzwxBCwoxDLnOCDVIEzZ5EWzOrHhUQMfh9fDkLpfnobV8vkiefpPAwc5Y5Jw PtB0wsAE2/T/zIEq3lOSuY+PSAb0krZQ+5hSvNH0R4J8843Dbx1QlWmBkUz0okdZ ToAkUK+cHzu8jxfxFYykUmu03V53Gb7UEPInQy+Dq3e2D7NoIhniwJzDoYFnPCQ4 oFCZ/pORTiUWosXq+0+XqrEejJuYY022Thh2V2ge5MI3WM01TeS1JusUeZgBnXlq b3KgyKIgeqjXFDqJN7OJZNBMyV4xteEbAdh11ImVA+3NaDaqDyXJ9D+KE6b71hIv q3FhbWUCVFXjGIC6all1r70QSukPfPqS8GjhbemUL/vg1oOtGkY= =8Zrt -----END PGP SIGNATURE----- Merge tag 'qcom-arm64-defconfig-for-6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/defconfig Qualcomm ARM64 defconfig updates for v6.5 Enable the FSA4480 driver to enable USB Type-C altmode on devices such as SM8350 and SM8450 HDK. Enable the IPQ6018 APSS clock and PLL controller for CPU scaling, and enable GPU clock river for SA8775P. * tag 'qcom-arm64-defconfig-for-6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: arm64: defconfig: Enable ipq6018 apss clock and PLL controller arm64: defconfig: enable FSA4480 driver as module arm64: defconfig: enable the SA8775P GPUCC driver Link: https://lore.kernel.org/r/20230610170955.2478831-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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6d34aab3b5 |
i.MX defconfig changes for 6.5:
- Remove KERNEL_LZO and FW_LOADER_USER_HELPER from imx_v6_v7_defconfig. - Enable i.MX8M video capture drivers and TI SN65DSI83 driver for arm64 defconfig. -----BEGIN PGP SIGNATURE----- iQFIBAABCgAyFiEEFmJXigPl4LoGSz08UFdYWoewfM4FAmSEInUUHHNoYXduZ3Vv QGtlcm5lbC5vcmcACgkQUFdYWoewfM6C+Af/cM+3GofNFaTDoMAFEbSKlCbGVlq5 tFiDVeUx2Zowr646KZJIrb1nau2DMfGN3ZV6ZuhNb3kxH0ZoYwtHV7m+p8fEP147 6eagLNGWz/jxHqPIPoT38sc9KHJFVNNIzZ4P5xF+Jw25KWwbZaN6R0Iv6Nn67mKN 1OASLIqvdhIx9dNPDy2ObB4FCf2HQsTCxCvQHWQxAokyyK5pmZUO/kXKz/rTudcy 7F9BB4nZrhajBjebeF9070D/CNJCorMZ5ZFQGEOrLBqGeS4cy1bCQ9kMKqKNEmNw ktAcwiA59JQ8plKL5iOV/n+/krtwwV53uPHERI6VB5sVs7V00DUFCh3+Gg== =SOR5 -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSvI4ACgkQYKtH/8kJ Uicvgg//e8MK11RVvI1+lLZzQM7ptvqTVCsdASd0pEdniifismQBJJntJbnrbJ+A V+b3rzeVeYhF6VrbE5tV7jhSdC38dxX4rFnKy3px3ppTLCcegYTKdxKvGqofBFHO 1zWapHsQsJSsARaj1rBSb7i68clgsxCS2beM5HSm+9cxvvxVo/uRdgU28gQyXGsR THW8Jcw6TvWwJ+ItgIAH7EDN3IeLfRbypSgbjeXIoS/fmF0hkQnAJxTAkV6zDTxE HUxG4+a3bHJ5mUUtmX4FNOw6uNfXm+LhG1RobLCTi4Go8UYBh7SPWzJuIOlZDHuK lTAVcfJYyyoE8BolApEtMG0KgsHOhonetM3MCwdlzZyLJIvsZzOy34XyGpPvA+It vIAeSJmpHLWLt0bYMbaBIqRBe1wCoufUE/PzyNih0jlpI6YOU5fOf/zBdrJjBscf R4Ibx9a/eCQg+Fs1OmCK+at8gnPV6EW33C1513VR6NsTgciYSI7ljzEOIG6mY+ur duAaIeuZUfIqW5M4uju3mKhrH4LEbkQ5h/qDl1R7NJNDhyMv29r6HRM/4DHINJI1 yk1UIOBweJIrFeN40rrRalPlY4dcPkZ3jfF/7sW7ZVwh8TjSYxUOo8RAjw7iofUL UvbmvMo/lrIH4l+D9wXZACXmlcyLVNp1kGs6XK7kA6gewydwF7k= =1bVQ -----END PGP SIGNATURE----- Merge tag 'imx-defconfig-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/defconfig i.MX defconfig changes for 6.5: - Remove KERNEL_LZO and FW_LOADER_USER_HELPER from imx_v6_v7_defconfig. - Enable i.MX8M video capture drivers and TI SN65DSI83 driver for arm64 defconfig. * tag 'imx-defconfig-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: defconfig: Enable the TI SN65DSI83 driver ARM: imx_v6_v7_defconfig: Remove KERNEL_LZO config arm64: defconfig: Enable video capture drivers on imx8mm/imx8mn ARM: imx_v6_v7_defconfig: Remove firmware loader helper Link: https://lore.kernel.org/r/20230610072530.418847-4-shawnguo@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Donglin Peng
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3646970322 |
arm64: ftrace: Enable HAVE_FUNCTION_GRAPH_RETVAL
The previous patch ("function_graph: Support recording and printing
the return value of function") has laid the groundwork for the for
the funcgraph-retval, and this modification makes it available on
the ARM64 platform.
We introduce a new structure called fgraph_ret_regs for the ARM64
platform to hold return registers and the frame pointer. We then
fill its content in the return_to_handler and pass its address to
the function ftrace_return_to_handler to record the return value.
Link: https://lkml.kernel.org/r/c78366416ce93f704ae7000c4ee60eb4258c38f7.1680954589.git.pengdonglin@sangfor.com.cn
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Donglin Peng <pengdonglin@sangfor.com.cn>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
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Arnd Bergmann
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d704f1fe9f |
This pull request contains Broadcom ARM64-based SoCs changes for 6.5,
please pull the following: - Krzysztof fixes the BCMBCA DTS files to have correct cache properties - Tony unifies the pinctrl-single pin group(s) for the Stingray SoCs - Aurelien enables the BCM283x DTS files to be built with relocation information to make them usable with DT overlays -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEm+Rq3+YGJdiR9yuFh9CWnEQHBwQFAmSQWzgACgkQh9CWnEQH BwT1XA//dwU6CBflPMVgNDVjpA1a4GVrrCecq3Zr5PBQefBQXE8tLZbuv2TMuN54 cigBk1L53q7rQMYNvYXv6jANZbr+hQ0L9M+CZq1HvQVKgTaf1Mzrt8Mp3hRSsaDx sjKeCHPTGM7JF5tQ+0sgn1PRoruO0eJ7Urw7ykSjmfX8blb7A64FcFUfjB47IaZA o+fX9WaE94qjM37ezESs6ErU+KOipjHGxzKnoFrP9UOFDfQ5kQZAitFEAFtQwTyk ybi3ekBanZgi7lU4Ok0wsbFBzLj+75Lc/z5Sv2W0MEvc8stMp/tRGBy31ztHKhaR SgE0NZu7WyCDzvqm5inY7HNVlHgBWSOg+h2esaTBJWZrUhVKLEJjAnLFPnBEu0OC sCcbqln3rINk1MtxE0zEtkhy6VWeI1sZjSliNbECr24vWNyIhhT3yUxbUduct4f4 9BZ9/ext7wOTSTtbv1yS/HcRHp2VEafGGePxpdmsif8lXJ4iSETYRBJ1gwGHqH31 FcLXke/8R7o5u7NIHIx0kXKSJTxOPGXY7aDnWKx+E/TJE0csB1861GbGBd5pJmP2 Tj7cyLiPIJKJ/KNGyD52LQfOcqPnlBjC0GCJsSAbBcXyY2bUDZIQ9l1Ita2vX9by anMe853B7Nc1Puq2nsYRZE8DfzkBc303ddhKiSd0Aq6rFOKyXjk= =vl4w -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSFLQACgkQYKtH/8kJ UieRJQ//VeSUyDJQtlAXnGpKPzNF7rusS0RMn+eymtOg0b9EnMnfnfCbB7TKYsek KKvI66yGXU0Q8Xh6PGkXOqW2TJqp/n0m9rVsnxE4QTauHY780jKFUERskKTmVIes KPskMtJKb6YRC6KxTtieByc3OSgGlcqCtjtoEsZI0E0yY5UOM7swvKeqGtnC/2Fe N5hlOJjavHFDuWg7n7uogWvH4sv4OOkbCfGC5si44BlPraNMIwxkVm3q2x8zq1dt C9ba1/Apk5Bi0nXhWzLBsNrU00yHxrgKCttkuqRZOF1Igo5pG3UIPCbsygmbHILb NlzwrcC5AoAm+Nnvz1t2ijLgp9MOOX8ATGYnZSrjKg3TvyuE5GmbE8/00PCKCXqy 8d77xOS+EqG8ln50nCSSVyxjtRqDJ9ew6GFB9lPvwjj/0jFkEzmb2aA8W5BsqsvS nRCP+Lqi1bZeIQ6S50V1vDrbDpRSvRuC7MlmhcUosryyMFYe4WrYsJ/tWhfrovZr iDyiFP+E64Ksv4z/0pm3fi5npesDf8SsQoxYdXS6fCliG+SRAHwaUEpQnEYVS3dr B7h5gYVKgf3VXhk8lPzDao7eHwPlIaCqsSsB2icyLQvfZO4ZKnoAzxWNULLVygKA 5LAp35OiYGWFY1dWazI+YaZmI+4RwrLxCeGrlj+S/rOi7mSSL3Y= =I902 -----END PGP SIGNATURE----- Merge tag 'arm-soc/for-6.5/devicetree-arm64' of https://github.com/Broadcom/stblinux into soc/dt This pull request contains Broadcom ARM64-based SoCs changes for 6.5, please pull the following: - Krzysztof fixes the BCMBCA DTS files to have correct cache properties - Tony unifies the pinctrl-single pin group(s) for the Stingray SoCs - Aurelien enables the BCM283x DTS files to be built with relocation information to make them usable with DT overlays * tag 'arm-soc/for-6.5/devicetree-arm64' of https://github.com/Broadcom/stblinux: arm64: dts: broadcom: Enable device-tree overlay support for RPi devices arm64: dts: broadcom: Unify pinctrl-single pin group nodes for stingray arm64: dts: broadcom: add missing cache properties Link: https://lore.kernel.org/r/20230619134920.3384844-2-florian.fainelli@broadcom.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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982e6e1966 |
mvebu dt64 for 6.5 (part 1)
Few improvements following the dt bindings: - add missing cache properties - fix nand_controller node name according to YAML - fix pca954x i2c-mux node names Fix espressobin-ultra boot failure and wifi for EspressoBIN Ultra (Armada 3720) -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQQYqXDMF3cvSLY+g9cLBhiOFHI71QUCZIxbqgAKCRALBhiOFHI7 1d54AJ0byix3TvJ4uDW2mSD6cQPDuT/k+QCfehNv7uPLD8FIIh81tOMc1529cZo= =JYkk -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSE8YACgkQYKtH/8kJ UicXBRAAkQ7hez1rnpEaNVV5X5HUrx2CieZJI5FfpagBi6xkAQ93iWulji9ADMpY 893qBc7yXsf4LpxJ4lhwhDQETJXZEN/kL3CXMIc6HycsS9Qvrab8/QNxuHQMuL67 lGGpX8VFDjyySl1RHp0YH7N5F4VtpnOLVOidizuoinxl7HixQaXSbHWJpu2GfRI5 nqAjX7xU9Y4lLXWC8ZYgQUnshkL25YlDSgv3uwJzafGfta7hwsQG04XIAu7TQf5L K1EQbcdetn8s3c6cNqcxZ0NlGnEH2j7sM40YFeay4+yCH6aeQz2hSEIsZlvdkL/X vWDy08lwHeFB5SCJMcJA66WgMXz5qu1hvrpi3mWBk7IWgWZeUt5wMBPK2xSIU9SQ MnUWwkhObXNIVuhBgzGI5KOViH6srU7pLXK7yfxMgUGN2uD7sbb6YXxsbxqUu1LU hSCwZXkEIyACA8g1qhpAPqJhzQnTByf1CXXGqXGsFH/HjVvtpffOpoaXKqnEjlBh e1t/FL2y/9NlHI7vSP5bQxxr2suabmo/lJr/VvxG6ttPaJTTZoSL0qyIMURy/+Qo xiK6ene3xOHefM5FWQ5XxHLn5mgSZP2tV5KnviK8aLUvF2DuJj338kS7c2mrcxGd uEJ/AmcDtKziKUCOvlN6VNIf17/DS1kusD/slk5332mRcR3TYGY= =DvBf -----END PGP SIGNATURE----- Merge tag 'mvebu-dt64-6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into soc/dt mvebu dt64 for 6.5 (part 1) Few improvements following the dt bindings: - add missing cache properties - fix nand_controller node name according to YAML - fix pca954x i2c-mux node names Fix espressobin-ultra boot failure and wifi for EspressoBIN Ultra (Armada 3720) * tag 'mvebu-dt64-6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu: arm64: dts: marvell: Fix espressobin-ultra boot failure and wifi arm64: dts: marvell: Fix pca954x i2c-mux node names arm64: dts: marvell: cp11x: Fix nand_controller node name according to YAML arm64: dts: marvell: add missing cache properties Link: https://lore.kernel.org/r/877cs3h87m.fsf@BL-laptop Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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5bfea833dd |
MT6795:
- add GCE, MMSYS, IOMMU and PMIC wrapper nodes - Enable PMIC combo, eMMC and SDIO support to the Sony Xperia M5 MT7622: - add SPI-NAND chip and interrupt support for switch node to the BPI-R64 MT7986: - add PWM, thermal, efuse, auxadc and thermal zone nodes - BPI-R3 enable WiFi leds and enable PWM - BPI-R3 reserve more space on NOR and NOR flash to be able to store bl2 uncompressed - BPI-R3 add PWM fan for cpu cooling MT8173: - fine tune the regulator of the eDP pannel - use EDID for eDP panel instead of hard coded type MT8183: - add quirk for GIC problem for Kukui based boards to make "pseudo NMIs" work - provide fimrware name to SCP MT8186: - add USB, SPMI, ADSP, Global Command Engine (GCE) nodes - add nodes to enable display support - add cache coherent interconnect - add dynamic voltage scaling for CPU and GPU MT8192: - enable Bluetooth on the Hayato board - add quirk for GIC problem for Kukui based boards to make "pseudo NMIs" work - add cpufreq node and video decoder - add dma-ranges needed by the IOMMU rework - Fine tune capacity-dmips-mhz MT8195: - add thermal zones and video decoder - enable PCI ports on cherry (e.g. Acer Chromebook Spin 513 CP513-2H) to enable WiFi and Bluetooth combo. - add quirk for GIC problem for Kukui based boards to make "pseudo NMIs" work MT8365: - add watchdog, PMIC, MMC, USB OTG, ethernet nodes - add Operation Performance Points - PSCI node and CPU idle support Several SoCs: - advertise L2 and L3 cache as unified - add chasss-type -----BEGIN PGP SIGNATURE----- iQJLBAABCAA1FiEEUdvKHhzqrUYPB/u8L21+TfbCqH4FAmSLBqcXHG1hdHRoaWFz LmJnZ0BnbWFpbC5jb20ACgkQL21+TfbCqH44Hg/9GnoPeuq7clM7jBcrF1r1Q3yC p3ffpX+5l89Y4umi8duJ69TS83jdVWeQ7pT8Yavpcp5OW2XhRB2w+81JvwdegjVY wOksdzsIstPT9D0Q9NaKBnpdZXqhTMR6VT55K6echuPKNo1jwVNNweAe81na0Pka bm9cG1jTS6zZ5lqHclCx7rLc1RGx7DtpeMybFTwR25ohMsJ0k9UZnJrOop+WOesh SF69El0dmGefcBtSHGd7kGLEhOHy1IsJnvCpYyA03h/Z99fBtRY3fRBK+w/Z+BVk Q9zNN9UXe9U76JVTHz0/tfT6xaU2zX0ad+rTMTIx0yGmJNw7pu/bsUq3iuyqsxEr VjGEt/uNSK30MF7Tz0iSndyzRYu7lGy2JPI3WfnlNxlGsoIOTqw8E6dtichHUWsP fhh42EV9+3C2HLBGMvhGF2N5GBX1CQz7oJBUVVNNyFJVD5NE/9C+LX3rxTLfubEN mNmvJCVq3fujMTakOFFsHERl5znpyuQiL0QqEAn6CYnbsa9WDRqqP34dWMscsOTF 16TtS8Lyy70Sv7yfy4ym8O6w1DnXQ1SkE+qpSk/TmYCbyrbaHaQx+tb3CaMb1wQm xgtejqIo5owBQnVAgJjUTtzwj8md+0AlwyyzLi+ZSFwzSPAijGijHEf7lIZTV300 9/cen7u8DneBE47Nko0= =729t -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSEyIACgkQYKtH/8kJ Uid37A//fHVhFmB75cpMOCsz+dD4pOs01UAZs8GKa/EkBMahrB4ts9DsLtWbhjIR NxxDFStQYlv6HXsHZkprg7nkx/W1NcmqX90tzP1JStC741WbC6pfJ3esaTuIogaA tuogV1aOGWGDBD0Kz2L1Uwn9LfXbQMQW24C3s7qORWg0ZJ3UjL8Av/JIr2xqg8t3 MAp6f1tpvFKa2YBYSTjY7VdgcLM3ZKS6fsWWzBVaNnU+a+4/NEXtiwuPphhJ0aWX HCie1S77fs1Kwew7aticdKitYClttn7ze21R15q0TFUj46MbXSPgG9syuDXM0ZqS de68APcL+UzZe4JUJnyVLrK2i9UQ7Y4NLGJf7KMQTma6MfFMCfS4IN9OydwYcnMt vb7DUPMi1N5eaQRld78pdAo5yBuGr1C4ZZc5pqku8Z5InMIjo9K+RT+jRXb47vfu gyT+O8OHXQEknzieGNRZASO6vrvN7ywOR/Mjh7djDU5P83CPFy9ShsvDPmq6mKX0 vEgaC+0IinyXmpL8kUm9h7PRnux3HHAbST7h9fWqmbqABAqTiybCn6+VJqAz971w faNAEV6snPsBPeN3a9+oPh+oLClRSaA5YG/u3kWx5+F+FogVExMpc6A7tKNLJYSC M8S2E/pzsb69uwvJK6Z54Qk6ihherE/SPOdpdj0SC61YEeUrr4s= =Jd/t -----END PGP SIGNATURE----- Merge tag 'v6.4-next-dts64' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into soc/dt MT6795: - add GCE, MMSYS, IOMMU and PMIC wrapper nodes - Enable PMIC combo, eMMC and SDIO support to the Sony Xperia M5 MT7622: - add SPI-NAND chip and interrupt support for switch node to the BPI-R64 MT7986: - add PWM, thermal, efuse, auxadc and thermal zone nodes - BPI-R3 enable WiFi leds and enable PWM - BPI-R3 reserve more space on NOR and NOR flash to be able to store bl2 uncompressed - BPI-R3 add PWM fan for cpu cooling MT8173: - fine tune the regulator of the eDP pannel - use EDID for eDP panel instead of hard coded type MT8183: - add quirk for GIC problem for Kukui based boards to make "pseudo NMIs" work - provide fimrware name to SCP MT8186: - add USB, SPMI, ADSP, Global Command Engine (GCE) nodes - add nodes to enable display support - add cache coherent interconnect - add dynamic voltage scaling for CPU and GPU MT8192: - enable Bluetooth on the Hayato board - add quirk for GIC problem for Kukui based boards to make "pseudo NMIs" work - add cpufreq node and video decoder - add dma-ranges needed by the IOMMU rework - Fine tune capacity-dmips-mhz MT8195: - add thermal zones and video decoder - enable PCI ports on cherry (e.g. Acer Chromebook Spin 513 CP513-2H) to enable WiFi and Bluetooth combo. - add quirk for GIC problem for Kukui based boards to make "pseudo NMIs" work MT8365: - add watchdog, PMIC, MMC, USB OTG, ethernet nodes - add Operation Performance Points - PSCI node and CPU idle support Several SoCs: - advertise L2 and L3 cache as unified - add chasss-type * tag 'v6.4-next-dts64' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: (51 commits) arm64: dts: mt7986: increase bl2 partition on NAND of Bananapi R3 arm64: dts: mediatek: mt8186: Wire up GPU voltage/frequency scaling arm64: dts: mediatek: mt8186: Add GPU speed bin NVMEM cells arm64: dts: mediatek: mt8186: Wire up CPU frequency/voltage scaling arm64: dts: mediatek: mt8186: Add CCI node and CCI OPP table arm64: dts: mt7986: add pwm-fan and cooling-maps to BPI-R3 dts arm64: dts: mt7986: add thermal-zones arm64: dts: mt7986: add thermal and efuse arm64: dts: mediatek: mt8192: Fix CPUs capacity-dmips-mhz arm64: dts: mediatek: mt8192: Add missing dma-ranges to soc node arm64: dts: mediatek: mt8183: kukui: Add scp firmware-name arm64: dts: mt8195: Add video decoder node arm64: dts: mt8192: Add video-codec nodes arm64: dts: mediatek: Add cpufreq nodes for MT8192 arm64: dts: mediatek: mt8173-elm: remove panel model number in DT arm64: dts: mt7986: use size of reserved partition for bl2 arm64: dts: mt8173: Power on panel regulator on boot arm64: dts: mt7986: set Wifi Leds low-active for BPI-R3 arm64: dts: mt7986: add PWM to BPI-R3 arm64: dts: mt7986: add PWM ... Link: https://lore.kernel.org/r/27843c96-142e-930e-33b2-b634182e7cfa@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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055fdcac93 |
More Qualcomm ARM64 DTS changes for v6.5
This introduces support for the Qualcomm SDX75 platform, with the IDP reference board. On IPQ5332 the RDP474 board is added and on IPQ9574 the RDP454 is introduced. On SC8280XP, and hence Lenovo ThinkPad X13s, GPU support is added. For QDU1000, SDM845, SM670, SC8180X, SM6350 and SM8550 the RSC is added to the CPU cluster power-domain to flush sleep & wake votes as the cluster goes down. On IPQ5332 additional reserved-memory regions to improve post mortem debugging. UART1 is added. The MI01.2 board is renamed RDP441 and the RDP474 is added. On IPQ8074 critical thermal trip points are defined. As with IPQ5332 additional reserved-memory regions are used to improve post mortem debugging. Thermal sensors (tsens) are added and zones defined. The crypto engine is added, and support for the RDP454 board is added. Across MSM8916 and MSM8939 pinctrl state definitions are cleaned up and the purpose of msm8939-pm8916 is documented. MSM8939 has regulator definitions cleaned up, following to the previous effort on MSM8916. CPU Bus Fabric scaling support is added to MSM8996 Pro. On QCM2290 CPU idle states are added. For QDU1000 SDHCI is introduced and enabled on the IDP to gain eMMC support. IMEM and PIL information regions are defined for improved post mortem debugging. The Qualcomm Robotics RB2 kit gets its on-board buttons described. A few fixes are introduced for the newly merged SC8180X, in particluar the DisplayPort blocks are moved to the MMCX power domain to avoid power being reduced prematurely during boot. The SC8280XP GPU is added and enabled for the Lenovo Thinkpad X13s, and resets for the soundwire controllers are added. The OUI is specified for ethernet phys on SA8540P Ride platform, to avoid reset issues. Charger description is added to the PMI8998 PMIC and enabled across OnePlus 6/6T, SHIFT SHIFT6mq and Xiaomi Pocophone F1. On SM6350 CPU idle states and UART1 are added. And SM6375 gains GPU clock controller and IOMMU definitions. The Fairphone FP4 gains Bluetooth support. SM8150 is transitioned to use 2 interconnect-cells, and the USB interconnect path is described to ensure buses are adequately voted for. The same changes are done for SM8250, and the resolution of the static framebuffer on Sony Xperia 1 II and 5 II are corrected. The USB bus paths are also added to SM8350, SM8450 and SM8550. On SM8550 DisplayPort nodes are added, as is the PWM controller for driving the notification LED and the RTC is enabled. For the MTP and QRD boards, the soundcard and audio codecs are defined. A Tegra change, related to LP855X binding changes, was accidentally picked up and dropped again later. A number of DeviceTree fixes identified through validation was introduced as well. Additionally a few nodes got their default status changed to avoid unnecessarily having to enable them (e.g. the mdp/dpu node). -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmSLOjsVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FlyUP/0PZFIRutqnwwr/daOZAhDgw6pQW jseUFIUb9yKan8KJZcHOf38xxqfj/bllQQNIQeM8qw03e7LJf/Mcteg3FYNgxD9m vAWdQby2ZBcAYy3Qxjc3H+cb2fPV8yEJZ4JX/yOuLPfx9zE8HMoT8M9JBHZlZc8T 0fzgVxqRz1wt5Qjzv+BsWg4GUiTARtRbYxDVzdFZFDF6f7Xcpdsq+HaImJdYisXh m/2lQ34rDBTVOMN6Og5U7lGjfCyk6hn3k0OoSpObLRBNV34JH6ViDVhmNbFWKNNS QGFDAEa+jjQDrEo2cUHiHfnlKzcQpheLoco7MNkzDwy/8Rd3/k3ndj/+oCpgGea5 VFTb0LygJPQnHfggzpxc+v2pBfoocEUvKrI+sluXeNnLua+jvlLz6Z8Wm6mVaBZv hzw4NqaXHRtzqgjo/37t7Hwns+uyd+rg/gjh8xfdu65/kVZiTstK1BGVCoKMs1LD J0UcQGaevfBH9+EYNcKly5qjEMhsUxwn4i7oyjerdQ7Wt4nwzPqfs7zv513Ns5bO eLG49FsCZjzvAn4AC3R1POPVrP2RBg/zeBzL/34gkgBLr/TR1k1zyPWxovb6Tuq9 8R3T4XBA1kwh1c7R5av1033dyvW4N8y6vp9z+kExuPz4qQ+SsWKoXAeM2budkTQ/ c3oBU6U+BH9oCvSV =Fga/ -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSEgoACgkQYKtH/8kJ UifYRg//Uu6CMkGFJCfMVNS8Z0lykAW3FtEupzi+lWVP+2i+QsR8FXTZ3EumyBA6 QoRX1FtEKtRdJatMUgWlCbv8newKiII9fwKrV/EK7u/CTC79zX9ak3DonxXu7Z2i a6dzH5GVnHfVe7BTQdJuOylxKneMNNECmnkYYUWry1LES1zLhUZy67GsdbDSCxpF evzT8ly6NLSSJOJKXlcmwzcGMXhi7HrCdvsZhPdJZ1cN8c/tfrj+S8kmHxs5Qw3B TOjFi14w2CA/duvwQLV+0KIuHc/Vn8oYI0NnD96aahlZA+QFMk1hsdeETtXL6guf S4FKB+PNVtFnMCMq25xsTOaqEKjse8+xBgTN9TAvB67TJUQ3J2zibn1jjaGjtej7 w2ry8FC/pgSFbs9KftAL7mDFCICo7qyOhpfuuG+s+ti1m7h5Fon2a+UKc0T0m80w qR1YXohi6rzXTlcV92m2CRZIvSBPf1UQAnFqyjZBIvePpD8/TqYs2M+IIM0dmaBC Xs+n+3ORIte7hws5BodXaWwsi0NTFm8rQaeK94Cj100kWMxrKZS5JIIdZ/Dy0rRk LXWKj1W4h6rrwM34r5oeyc0k9pYoc7coDItEqu8VyKz7pj9rjcG8B+lqdp6QjNK+ +gNnVF4UmEbRpG6EZm9uC9IshiIQp/8DhO/lRZMb37v1YEB6/mg= =ThxV -----END PGP SIGNATURE----- Merge tag 'qcom-arm64-for-6.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt More Qualcomm ARM64 DTS changes for v6.5 This introduces support for the Qualcomm SDX75 platform, with the IDP reference board. On IPQ5332 the RDP474 board is added and on IPQ9574 the RDP454 is introduced. On SC8280XP, and hence Lenovo ThinkPad X13s, GPU support is added. For QDU1000, SDM845, SM670, SC8180X, SM6350 and SM8550 the RSC is added to the CPU cluster power-domain to flush sleep & wake votes as the cluster goes down. On IPQ5332 additional reserved-memory regions to improve post mortem debugging. UART1 is added. The MI01.2 board is renamed RDP441 and the RDP474 is added. On IPQ8074 critical thermal trip points are defined. As with IPQ5332 additional reserved-memory regions are used to improve post mortem debugging. Thermal sensors (tsens) are added and zones defined. The crypto engine is added, and support for the RDP454 board is added. Across MSM8916 and MSM8939 pinctrl state definitions are cleaned up and the purpose of msm8939-pm8916 is documented. MSM8939 has regulator definitions cleaned up, following to the previous effort on MSM8916. CPU Bus Fabric scaling support is added to MSM8996 Pro. On QCM2290 CPU idle states are added. For QDU1000 SDHCI is introduced and enabled on the IDP to gain eMMC support. IMEM and PIL information regions are defined for improved post mortem debugging. The Qualcomm Robotics RB2 kit gets its on-board buttons described. A few fixes are introduced for the newly merged SC8180X, in particluar the DisplayPort blocks are moved to the MMCX power domain to avoid power being reduced prematurely during boot. The SC8280XP GPU is added and enabled for the Lenovo Thinkpad X13s, and resets for the soundwire controllers are added. The OUI is specified for ethernet phys on SA8540P Ride platform, to avoid reset issues. Charger description is added to the PMI8998 PMIC and enabled across OnePlus 6/6T, SHIFT SHIFT6mq and Xiaomi Pocophone F1. On SM6350 CPU idle states and UART1 are added. And SM6375 gains GPU clock controller and IOMMU definitions. The Fairphone FP4 gains Bluetooth support. SM8150 is transitioned to use 2 interconnect-cells, and the USB interconnect path is described to ensure buses are adequately voted for. The same changes are done for SM8250, and the resolution of the static framebuffer on Sony Xperia 1 II and 5 II are corrected. The USB bus paths are also added to SM8350, SM8450 and SM8550. On SM8550 DisplayPort nodes are added, as is the PWM controller for driving the notification LED and the RTC is enabled. For the MTP and QRD boards, the soundcard and audio codecs are defined. A Tegra change, related to LP855X binding changes, was accidentally picked up and dropped again later. A number of DeviceTree fixes identified through validation was introduced as well. Additionally a few nodes got their default status changed to avoid unnecessarily having to enable them (e.g. the mdp/dpu node). * tag 'qcom-arm64-for-6.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (94 commits) Revert "arm64: dts: adapt to LP855X bindings changes" arm64: dts: qcom: sc8280xp: Enable GPU related nodes arm64: dts: qcom: sc8280xp: Add GPU related nodes arm64: dts: qcom: msm8939-pm8916: Mark always-on regulators arm64: dts: qcom: msm8939: Define regulator constraints next to usage arm64: dts: qcom: msm8939-pm8916: Clarify purpose arm64: dts: qcom: msm8939: Fix regulator constraints arm64: dts: qcom: msm8939-sony-tulip: Allow disabling pm8916_l6 arm64: dts: qcom: msm8939-sony-tulip: Fix l10-l12 regulator voltages arm64: dts: qcom: msm8939: Disable lpass_codec by default arm64: dts: qcom: msm8939-pm8916: Add missing pm8916_codec supplies arm64: dts: qcom: qrb4210-rb2: Enable on-board buttons arm64: dts: qcom: msm8916: Drop msm8916-pins.dtsi arm64: dts: qcom: msm8916/39: Rename wcnss pinctrl arm64: dts: qcom: msm8916/39: Cleanup audio pinctrl arm64: dts: qcom: apq8016-sbc: Drop unneeded MCLK pinctrl arm64: dts: qcom: msm8916/39: Consolidate SDC pinctrl arm64: dts: qcom: msm8916/39: Fix SD card detect pinctrl arm64: dts: qcom: msm8996: rename labels for HDMI nodes arm64: dts: qcom: sm8250: rename labels for DSI nodes ... Link: https://lore.kernel.org/r/20230615162043.1461624-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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af3c684721 |
TI K3 device tree updates for v6.5
New Boards:
phyBOARD-Lyra-AM625 Board support
Toradex Verdin AM62 COM, carrier and dev boards
New features:
Across K3 SoCs:
- Error Signaling Module(ESM) and Secproxy IPC modules
- On board I2C EEPROM
- Voltage Temp Monitoring (VTM) module
- DM timers (GP Timers)
J784s4:
- R5 and C7x DSP remoteproc, ADC, QSPI
AM69:
- Addition of more peripherals: CPSW, eMMC, UARTs, I2C et al
J721s2:
- USB, Serdes, OSPI, PCIe
AM62a:
- Watchdog
J721e:
- HyperFlash/HyperBus
AM62:
- Type-C USB0 port
Cleanups and non-urgent fixes
Particularly large set of cleanups to get rid of dtbs_check errors and
dtc warnings:
- Addition of missing pinmux and uart nodes for AM64, AM62x, AM62A,
J721e, J7200 that are used by bootloader
- Split Pinmux regions/range to avoid holes for J721s2, J7200, J784s4
- Drop bootargs and unneeded aliases across all K3 SoCs
- Move aliases to board dts files from SoC dtsi files
- Move to generic node name for can, rtc nodes on am65
- s/-pins-default/default-pins/ to match upcoming pinctrl.yaml update
- Fix pinctrl phandle references to use <> as separator where multiple
entries are present
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Merge tag 'ti-k3-dt-for-v6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into soc/dt
TI K3 device tree updates for v6.5
New Boards:
phyBOARD-Lyra-AM625 Board support
Toradex Verdin AM62 COM, carrier and dev boards
New features:
Across K3 SoCs:
- Error Signaling Module(ESM) and Secproxy IPC modules
- On board I2C EEPROM
- Voltage Temp Monitoring (VTM) module
- DM timers (GP Timers)
J784s4:
- R5 and C7x DSP remoteproc, ADC, QSPI
AM69:
- Addition of more peripherals: CPSW, eMMC, UARTs, I2C et al
J721s2:
- USB, Serdes, OSPI, PCIe
AM62a:
- Watchdog
J721e:
- HyperFlash/HyperBus
AM62:
- Type-C USB0 port
Cleanups and non-urgent fixes
Particularly large set of cleanups to get rid of dtbs_check errors and
dtc warnings:
- Addition of missing pinmux and uart nodes for AM64, AM62x, AM62A,
J721e, J7200 that are used by bootloader
- Split Pinmux regions/range to avoid holes for J721s2, J7200, J784s4
- Drop bootargs and unneeded aliases across all K3 SoCs
- Move aliases to board dts files from SoC dtsi files
- Move to generic node name for can, rtc nodes on am65
- s/-pins-default/default-pins/ to match upcoming pinctrl.yaml update
- Fix pinctrl phandle references to use <> as separator where multiple
entries are present
* tag 'ti-k3-dt-for-v6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux: (153 commits)
arm64: dts: ti: Unify pin group node names for make dtbs checks
arm64: dts: ti: add verdin am62 yavia
arm64: dts: ti: add verdin am62 dahlia
arm64: dts: ti: add verdin am62
dt-bindings: arm: ti: add toradex,verdin-am62 et al.
arm64: dts: ti: Add basic support for phyBOARD-Lyra-AM625
dt-bindings: arm: ti: Add bindings for PHYTEC AM62x based hardware
arm64: dts: ti: k3-j7200-mcu-wakeup: Remove 0x unit address prefix from nodename
arm64: dts: ti: k3-j721e-som-p0: Enable wakeup_i2c0 and eeprom
arm64: dts: ti: k3-am64: Add ESM support
arm64: dts: ti: k3-am62: Add ESM support
arm64: dts: ti: k3-j7200: Add ESM support
arm64: dts: ti: k3-j721e: Add ESM support
dt-bindings: misc: esm: Add ESM support for TI K3 devices
arm64: dts: ti: k3-j721s2-som-p0: Enable wakeup_i2c0 and eeprom
arm64: dts: ti: k3-j721s2-common-proc-board: Add uart pinmux
arm64: dts: ti: k3-am68-sk-som: Enable wakeup_i2c0 and eeprom
arm64: dts: ti: k3-am68-sk-base-board: Add uart pinmux
arm64: dts: ti: k3-am68-sk-base-board: Add pinmux for RPi Header
arm64: dts: ti: k3-j721s2: Fix wkup pinmux range
...
Link: https://lore.kernel.org/r/7fe0c6de-cb99-9c89-8583-b3855fde16f8@ti.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann
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5e64ee4204 |
arm64: ZynqMP DT changes for v6.5
Various small fixes and cleanups to be aligned with the latest dt-schema. Other major changes are: - Wire mali-400 gpu - Change board name for zcu1275 - Use ethernet-phy-id to handle ETH phy reset properly - Switch to amd.com emails - Update people in DT bindings -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQQbPNTMvXmYlBPRwx7KSWXLKUoMIQUCZIHGHgAKCRDKSWXLKUoM IQW2AJ0eRZ5g7SYEg1y/zir6/j5s4RyaiACeO9EQJQ8nKkez73w4uoTBdmmOmlY= =R8F0 -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSEQgACgkQYKtH/8kJ UidFLBAAyqGoiZH0Oh33f6R2nU1+NtH6pTiv4P1z1v8WmIMEvShHk+WhpGllqryC rQKFwMdTIM3L2+zqYvUM5ksysBnbxePVVTV15qZaDpkbV1/Oz/G70EWF0VtGQYxk /OLiMc84WMfaR772Htlb1mmos+9TtSlIwi5f0vkWRCOComPh+vc3u+GedUVBA3M/ 9J0VuymgBeE9H4pGOruTNn1aUxD70hTXiP6Qz7Sv7Eksew80GfGlpNf5EqFM6Lrc /Np03tHVN1lMLDmSbeHRM9ONDQDSEDM2IT0tvN9XH/p1vzKCBpRxHh7/7DVnJdae G/NUGzw9uxZkmvKkXpjTRjYO08GQu6DxwO4G6qBOA9Rr77ibohVdLEvtfpfkwLxO D9oFmi2NZjtyWii5G0xZkfnuB6aU9x2BsPRQduLTfTEYTWoJuoFnmBM/Zhinj0vO 2h0+2PqoT0LpwzcorsbCsk3mHPz0kqc3tNGOd2hGtRvmm2fLxoNbj0OqhLgFLYht OUetwTNqWogKUEzjES526v6ulkAKWkSc0OrXOZkDVyWHCDdEQCMR121GlC6Qo5LK 5OLa2rR5iQ6Er6+N1lzg4AjB5s2k/C40K/pNQIm65uTB4D4YcCvcUABRuRMeR+Nn FlgXDPPyytnZdNhRPt7AhFk10r+AbT8ad3LwjHEQlUT1Mxm+eck= =jqDa -----END PGP SIGNATURE----- Merge tag 'zynqmp-dt-for-v6.5' of https://github.com/Xilinx/linux-xlnx into soc/dt arm64: ZynqMP DT changes for v6.5 Various small fixes and cleanups to be aligned with the latest dt-schema. Other major changes are: - Wire mali-400 gpu - Change board name for zcu1275 - Use ethernet-phy-id to handle ETH phy reset properly - Switch to amd.com emails - Update people in DT bindings * tag 'zynqmp-dt-for-v6.5' of https://github.com/Xilinx/linux-xlnx: (33 commits) dt-bindings: usb: xilinx: Replace Manish by Piyush dt-bindings: xilinx: Remove Rajan, Jolly and Manish arm64: zynqmp: Used fixed-partitions for QSPI in k26 arm64: zynqmp: Add pmu interrupt-affinity arm64: zynqmp: Set qspi tx-buswidth to 4 arm64: zynqmp: Fix usb node drive strength and slew rate arm64: zynqmp: Describe TI phy as ethernet-phy-id arm64: zynqmp: Switch to amd.com emails arm64: zynqmp: Convert kv260-revA overlay to ASCII text dt-bindings: xilinx: Switch xilinx.com emails to amd.com arm64: xilinx: Use zynqmp prefix for SOM dt overlays arm64: zynqmp: Add phase tags marking arm64: zynqmp: Describe bus-width for SD card on KV260 arm64: zynqmp: Enable AMS on SOM and other zcu10x boards arm64: zynqmp: Enable DP driver for SOMs arm64: zynqmp: Setup clock for DP and DPDMA arm64: zynqmp: Switch to ethernet-phy-id in kv260 arm64: zynqmp: Disable USB3.0 for zc1751-xm016-dc2 arm64: zynqmp: Add pinctrl emmc description to SM-K26 arm64: zynqmp: Add gpio labels for modepin gpio ... Link: https://lore.kernel.org/r/CAHTX3d+2s_KmCnd=x5hydGb+LYoznAzYGTizvqqN2NFmrBurfw@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Sam Protsenko
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12109610a5
|
arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller
As described in the corresponding binding documentation for "samsung,exynos850-pmu", the "clocks" property should be used for specifying CLKOUT mux inputs. Therefore, the clock provided to exynos850 pmu_system_controller is incorrect and should be removed. Instead of making syscon regmap keep that clock running for PMU accesses, it should be made always running in the clock driver, because the kernel is not the only software accessing PMU registers on Exynos850 platform. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Link: https://lore.kernel.org/r/20230308233822.31180-8-semen.protsenko@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230612180102.289745-1-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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d0b5886bee |
New boards are
- Indiedroid Nova (rk3588) - Add Edgeble Neural Compute Module 6B (rk3588) - FriendlyARM NanoPi R2C Plus (rk3328) - Anbernic RG353PS (rk3566) - Lunzn Fastrhino R66S / R68S (rk3568) The rk3588 got a lot of attention and gained support for the GIC ITS (needed an errata from Rockchip), timers, otp memory, saradc and sdio. The rk356x got support for its RGA block With all the core improvements to rk3588 support, the Rock5b got a lot improvements from that too, namely support for its PMIC, sd-card and saradc, as well as a clock-rate fix for its es8316 codec. Similarly the rk3588-evb1 also got support for its PMIC. The Anberic RGxx3 series got a better bluetooth compatible and updates to its LEDs to make them use the PWM blocks they're connected to. -----BEGIN PGP SIGNATURE----- iQFEBAABCAAuFiEE7v+35S2Q1vLNA3Lx86Z5yZzRHYEFAmSGNgkQHGhlaWtvQHNu dGVjaC5kZQAKCRDzpnnJnNEdgZKNCACYvQvOTfXL9HMlYQ2Fftzm3GEa9IVUVAr2 qgKiGj+cUm9y2O7eQBl/GF+6KyCnBxjh+697lAsZtEz7M6onEi9WVjsISl2dLq7Y 4FOMWRTbzjzdMrEfg3mUUgcoMkvGkuAV8gwMTV6VKBDEegZm2/SFGQv76NpJy8Zy 7HewtUKNggQ2OO1z6/umsreKS5qxqcRsw37fAq+dUGtJb2v71kmvYL8aiGHpy5sK +fNxE1znXqcNu60btk+6iltXQ9tGlqH/lEH/gsCQ3uEgCLX9BId3vXyHPBVm9NiZ qfMO7DJWioTjybZ0rHWh8eSkQ/DCAd+2ZQmoLtC4s/f1EkeK7jve =V9LX -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSEDYACgkQYKtH/8kJ UifxHRAAw5jJdUvdZc1YkRJ3KvO4eu5fCzUaWFobM7YhztQ+mt4v8KZ1fDsN/oME V9Y1tGhjqL5NSRIhTyPvMzx4+jGor9PtiXMWVd35oqPY2lEeni94p8pXMipuZ6SE 7ifY+bioB5QX4QtmXrzrRNcD/s1mANGZCUaPcUOPyjkIc5qAVq5Eb1n/H2OuP56m V0gWXZB8gMibdq3tkG4shuwFTgbRd3pBNDiI1YR1M42BSOBUoIZoxg/IwP1MPgE0 tpeG9SqANTu6pBIrlgTLozRJdyV29EeCZ+Cp+qbRKtqd4SWLf/+FyxuAEAP7wPi+ r0ty3KaAMpFK+5zIlptDCCfTOnrgO5tweJHWfbem24nL73kFaQicT+l4b4WLh3oW 1YPhxWktsFhzkO+2IcnBUpb2GSHvasObxvzoMep1rZzy9D0W2OfiUroUJjcAEl6b NJuOUSDZaGo0XLv5EuJ8A6S3/4HQIS3HkJS47bD3TxMfj8jejCTF/Q79KCDqe3ub EsWfjKDxBFMoTlanZy2iLnudkKIAiD/mcjHfZAHCpmSq2y0z1JC70YEICDHcp9iT PRmDM0A9j0+csPUQ7YKZGpLHU/+/FNsJlVxAb2GWQ82HHrIULdqyXtbMJGjlv4j9 qCmDnhxOeMeTQcG270CAuf5LRYI9Fp5YlcIXAnk5V4+N8vCNbko= =QogT -----END PGP SIGNATURE----- Merge tag 'v6.5-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt New boards are - Indiedroid Nova (rk3588) - Add Edgeble Neural Compute Module 6B (rk3588) - FriendlyARM NanoPi R2C Plus (rk3328) - Anbernic RG353PS (rk3566) - Lunzn Fastrhino R66S / R68S (rk3568) The rk3588 got a lot of attention and gained support for the GIC ITS (needed an errata from Rockchip), timers, otp memory, saradc and sdio. The rk356x got support for its RGA block With all the core improvements to rk3588 support, the Rock5b got a lot improvements from that too, namely support for its PMIC, sd-card and saradc, as well as a clock-rate fix for its es8316 codec. Similarly the rk3588-evb1 also got support for its PMIC. The Anberic RGxx3 series got a better bluetooth compatible and updates to its LEDs to make them use the PWM blocks they're connected to. * tag 'v6.5-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (29 commits) arm64: dts: rockchip: Add saradc node to rock5b arm64: dts: rockchip: Fix compatible for Bluetooth on rk3566-anbernic arm64: dts: rockchip: Add SD card support to rock-5b arm64: dts: rockchip: add PMIC to rock-5b arm64: dts: rockchip: Assign ES8316 MCLK rate on rk3588-rock-5b arm64: dts: rockchip: Add Indiedroid Nova board dt-bindings: arm: rockchip: Add Indiedroid Nova dt-bindings: vendor-prefixes: add Indiedroid arm64: dts: rockchip: Add sdio node to rk3588 arm64: dts: rockchip: add default pinctrl for rk3588 emmc arm64: dts: rockchip: Add DT node for ADC support in RK3588 arm64: dts: rockchip: add PMIC to rk3588-evb1 arm64: dts: rockchip: Add rk3588 Edgeble Neu6 Model B IO arm64: dts: rockchip: Add rk3588 Edgeble Neu6 Model B SoM arm64: dts: rockchip: Add Rockchip RK3588J dt-bindings: arm: rockchip: Add Edgeble Neural Compute Module 6B arm64: dts: rockchip: Add RGA2 support to rk356x media: dt-bindings: media: rockchip-rga: add rockchip,rk3568-rga arm64: dts: rockchip: Add rk3588 OTP node arm64: dts: rockchip: Add FriendlyARM NanoPi R2C Plus ... Link: https://lore.kernel.org/r/3239799.44csPzL39Z@phil Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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60c2f542a7 |
Qualcomm ARM64 DeviceTree updates for v6.5
This introduces the RDP442 and RDP433 reference devices on IPQ5332 and IPQ9574, respectively. RDP418, RDP433, RDP449 and RDP453 on the IPQ9574 are added. On MSM8939 the Square T2 board and the Sony Xperia M4 Aqua is added. Support for Acer Apire 1, built on the Snapdragon 7c platform is introduced. Fxtec Pro1X on SM6115 is added. Lastly long floating support for SC8180X and the Lenovo Flex 5G, and the Primus reference device, has been added. On IPQ5332 and IPQ6018 QFPROM support is introduced, and as described above the RDP442 board on the prior. Download mode support and various reserved-memory regions are also introduced on IPQ6018. IPQ8074 gains another SPI controller. On IPQ9574 CPU frequency scaling, low speed busses, RNG, Watchdog, qfprom, SMEM and RPM are introduced. As are support for four new board, mentioned above. MSM8916 gains a range of structural improvements, to better suite the various boards supported. Regulator constraints are corrected and their states are adjusted to match reality (e.g. always-on regulators marked as always-on). BQ Aquaris X5 gains support for front flash LED. As mentioned above, MSM8939 support is introduced with support for boards from Sony and Square. MSM8953 gains DMA support in I2C masters. MSM8996-based Sony Xperia boards gains description of their RGB notification LED. On SA8775P support for UFS, USB, GPU clock and iommu controllers, PMU, AOSS, watchdog and missing low-speed controllers are added. On the Ride platform UFS, USB and an i2c bus are enabled. iommu properties are added to QSPI on both SC7180 and SC7280. LPASS clocks are adjusted and MDP node cleaned up slightly, on SC7180. As mentioned above, support for Acer Aspire 1 is introduced. Long lingering patches introducing SC8180X, the Lenovo Flex 5G and the Primus reference device has been merged. On SC8280XP ethernet is added and enabled on the automotive ride platform. An SDC controller is introduced and enabled on the SC8280XP CRD. On the Lenovo Thinkpad X13s and the CRD reference device the USB SuperSpeed phy is added to the Type-C graph, to enable support for orientation switching. Fairphone 3 gains support for its notification LED. On SDM845 the iommu stream for QSPI is defined, SHIFT SHIFT6mq gains support for flash LED and the RB3 (DB845c) board gains support for bonded/dual DSI-mode, to allow 4k output. On SM6115 CPU idle-states, crypto engine support and SuperSpeed USB PHY are introduced. As mentioned above Fxtec Pro1X is introduced. On the QRB4210 Robotics Platform RB2 USB, Audio and Compute DSPs, display, CAN-bus and GPIO LEDs are introduced, fixed regulators are described and the SD-card description is corrected. Support for crypto engine is added to SM8150, while Sony Xperia 1 and 5 gains SD-card support, camera regulators and GPIO line names sorted out. SM8250 also gets support for crypto engine, and Sony Xperia 1 II and 5 II gains support for hardware video accelerator. Crypto engine is introduced for SM8350 as well. The HDK gets the USB Type-C graph described for Superspeed orientation switching and DisplayPort output. On SM8450 video clock controller and crypto engine are added, missing opp levels are introduced and the USB Type-C graph is defined for orientation switching and altmode. SM8550 gains GPU and video clock controllers and missing opp levels are added. The WCD9385 audio codec is added for the SM8550 MTP and on the QRD PCIe, USB, audio display and flash LED are added. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmSFGfkVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FeKoP/RFCA0hnqP0TGgzQq7TV1//WbVuZ 5fxpWhSKYeb6e+oOJZdu/Xi7VwSWesZwQQkMRaEOXUpMGhtWBfLQEHc6FQiAzGkv h3GrOLQ1qqmfYEqDxYv4CgKjpO+w5Zx2uNOZkbRDRumT0EQ45T0hypYmRefBPq8s bOxNmRgY6goNZalZBb0HWvdZtfYB1tlrjVn5+rpEZb031KGhCSOH8SWx8wUdUHrj 7EYR4EeQQsJZETiinU3F8l69eNUBwAi8TAW350A3nJj+FPZqwVhIhQKCR/bCZqXC U9vwcaqgYKi8rY5FR+bwJsiX4hY8W9bjq7pzrJyNvXsLtIeJ3jRnbF8z4SvNitOF UMOkQ9f6WrToRNSrwFhLB/ipV/TbnnE/MNzIxCwQ5W1BRYn7Tri1Ws61I/Kl1/ML eOWl6CSWzNW5lfkHumdOzydd4T43ECqqgNLEBTCpNRo7d/4XN/TCUK4tWJqb+4ou 1aOG6/ujy6uhlocd0mZ1xPMDBrFNCrC4/BRj2hCmbuBE3Qs/AHHrF5LLMTkZBKHd Mip2gUKwqi2p4l0/KJxSSj0snrifUqU5V1QCchwcMFmt62mrfRU2u7Xoy9s7vlyP pbQEF/Pu91Yr5nUiBQEU77L5a9tTm0eI1iFl8GwBzZP7R46ahnAu3BQc/MXaPax/ Z9hrTrB9y610Iuzy =OvdD -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSD3wACgkQYKtH/8kJ UidMjQ//YH19+b3UZ3O4r3sIoGTNB1rajNHCX72wwzQAdaHSMOTOUdkXradtstyp EPNyChMERvBGq2i16B0mEk9IiQ4y4CVwR9l3FZcaasV25RhfcGX3K1Wqxuepc1Hu OELo8W9Ih7rSg7paNj6YfJq1ka+AldZWPvtQG000czq59ZnUn7JvEeW7hd5BOdCJ O5RloIxHhLIOSyyc+sK0d3hXLjcZ8Od0Pnu/QYMzslmtc7YLaRgs0F5pxwz51k/P Uc+eOscCGcSHilmW7IE/IlevElg0GssyRn/BZ5121tMMKEYjEeR0EUy7I8zPaG45 osKJQ5R7NBd2h185ZXprskd9drvQ8uwv8kxRs5GFF+cK+3PE3TtoipmBycEQROcH 7WkQg7ffiPXT7Na+yTWqUXwnwzr/nhir7HTVx7VgBqmdUIzJKdqAbVLw/PTm0B6M QXUZfIS8gZFLePYwzkYqhYcTgtT6ZfEY5aN2/vpI0xyZsU0Z6nbFzPxlI+4rlDXm eZ7nD42RzifEqJUm7yKwGPkyY1U8rbwh4kNdaxZPk4ouB1puEYbF+Neo95MKlpRY ODEz0u6oVvJ2Ddg/RxFDtwB3hUXupc2qZcE92Smq4Two9wjgTkuSb3A3+8CEjXqH VFhBY65NxnwVEaabxE4wK9+wnLUnswza988BkkY7YrI+G8EZJL4= =jxMR -----END PGP SIGNATURE----- Merge tag 'qcom-arm64-for-6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt Qualcomm ARM64 DeviceTree updates for v6.5 This introduces the RDP442 and RDP433 reference devices on IPQ5332 and IPQ9574, respectively. RDP418, RDP433, RDP449 and RDP453 on the IPQ9574 are added. On MSM8939 the Square T2 board and the Sony Xperia M4 Aqua is added. Support for Acer Apire 1, built on the Snapdragon 7c platform is introduced. Fxtec Pro1X on SM6115 is added. Lastly long floating support for SC8180X and the Lenovo Flex 5G, and the Primus reference device, has been added. On IPQ5332 and IPQ6018 QFPROM support is introduced, and as described above the RDP442 board on the prior. Download mode support and various reserved-memory regions are also introduced on IPQ6018. IPQ8074 gains another SPI controller. On IPQ9574 CPU frequency scaling, low speed busses, RNG, Watchdog, qfprom, SMEM and RPM are introduced. As are support for four new board, mentioned above. MSM8916 gains a range of structural improvements, to better suite the various boards supported. Regulator constraints are corrected and their states are adjusted to match reality (e.g. always-on regulators marked as always-on). BQ Aquaris X5 gains support for front flash LED. As mentioned above, MSM8939 support is introduced with support for boards from Sony and Square. MSM8953 gains DMA support in I2C masters. MSM8996-based Sony Xperia boards gains description of their RGB notification LED. On SA8775P support for UFS, USB, GPU clock and iommu controllers, PMU, AOSS, watchdog and missing low-speed controllers are added. On the Ride platform UFS, USB and an i2c bus are enabled. iommu properties are added to QSPI on both SC7180 and SC7280. LPASS clocks are adjusted and MDP node cleaned up slightly, on SC7180. As mentioned above, support for Acer Aspire 1 is introduced. Long lingering patches introducing SC8180X, the Lenovo Flex 5G and the Primus reference device has been merged. On SC8280XP ethernet is added and enabled on the automotive ride platform. An SDC controller is introduced and enabled on the SC8280XP CRD. On the Lenovo Thinkpad X13s and the CRD reference device the USB SuperSpeed phy is added to the Type-C graph, to enable support for orientation switching. Fairphone 3 gains support for its notification LED. On SDM845 the iommu stream for QSPI is defined, SHIFT SHIFT6mq gains support for flash LED and the RB3 (DB845c) board gains support for bonded/dual DSI-mode, to allow 4k output. On SM6115 CPU idle-states, crypto engine support and SuperSpeed USB PHY are introduced. As mentioned above Fxtec Pro1X is introduced. On the QRB4210 Robotics Platform RB2 USB, Audio and Compute DSPs, display, CAN-bus and GPIO LEDs are introduced, fixed regulators are described and the SD-card description is corrected. Support for crypto engine is added to SM8150, while Sony Xperia 1 and 5 gains SD-card support, camera regulators and GPIO line names sorted out. SM8250 also gets support for crypto engine, and Sony Xperia 1 II and 5 II gains support for hardware video accelerator. Crypto engine is introduced for SM8350 as well. The HDK gets the USB Type-C graph described for Superspeed orientation switching and DisplayPort output. On SM8450 video clock controller and crypto engine are added, missing opp levels are introduced and the USB Type-C graph is defined for orientation switching and altmode. SM8550 gains GPU and video clock controllers and missing opp levels are added. The WCD9385 audio codec is added for the SM8550 MTP and on the QRD PCIe, USB, audio display and flash LED are added. * tag 'qcom-arm64-for-6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (195 commits) arm64: dts: qcom: sc8180x: Introduce Lenovo Flex 5G arm64: dts: qcom: sc8180x: Introduce Primus arm64: dts: qcom: sc8180x: Add pmics arm64: dts: qcom: sc8180x: Add display and gpu nodes arm64: dts: qcom: sc8180x: Add remoteprocs, wifi and usb nodes arm64: dts: qcom: sc8180x: Add PCIe instances arm64: dts: qcom: sc8180x: Add QUPs arm64: dts: qcom: sc8180x: Add thermal zones arm64: dts: qcom: sc8180x: Add interconnects and lmh arm64: dts: qcom: Introduce the SC8180x platform arm64: dts: qcom: msm8916: Move aliases to boards arm64: dts: qcom: pm8916: Rename &wcd_codec -> &pm8916_codec arm64: dts: qcom: msm8916/39: Clean up MDSS labels arm64: dts: qcom: msm8916/39: Use consistent name for I2C/SPI pinctrl arm64: dts: qcom: msm8916/39: Rename &blsp1_uartN -> &blsp_uartN arm64: dts: qcom: msm8916: Rename &msmgpio -> &tlmm arm64: dts: qcom: qrb4210-rb2: Enable USB node arm64: dts: qcom: sm6115: Add USB SS qmp phy node arm64: dts: qcom: ipq5332: add support for the RDP442 variant dt-bindings: arm: qcom: document MI01.3 board based on IPQ5332 family ... Link: https://lore.kernel.org/r/20230611004944.2481596-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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70cdf5e28c |
i.MX arm64 device tree for 6.5:
- New board support: i.MX8MM based Emtop SoM & Baseboard, NXP i.MX8MM EVKB board, i.MX8MP based Gateworks Venice gw7905-2x device. - A series from Adam Ford to add Camera and Audio support for i.MX8M based Beacon boards. - Add Audio output support for i.MX8MP TQMa8MPxL/MBa8MPxL board. - Add HDMI and display support for imx8mm-evk and imx8mm-phg board. - Add coresight trace devices support for i.MX8MP SoC. - A couple of changes from Krzysztof Kozlowski to add missing cache properties. - A couple of changes from Laurent Pinchart to add CSIS and ISI devices for i.MX8MP SoC. - A series from Marek Vasut to add more devices for i.MX8MP, and enable SAI audio on i.MX8MP DHCOM PDK2 and PDK3. - Correct GSC vdd_bat data size for Gateworks Venice devices. - Add more device support for i.MX93, Watchdog, OCOTP, idle states, DDR performance monitor, etc. - Small and random clean-ups and device node additions. -----BEGIN PGP SIGNATURE----- iQFIBAABCgAyFiEEFmJXigPl4LoGSz08UFdYWoewfM4FAmSEIZkUHHNoYXduZ3Vv QGtlcm5lbC5vcmcACgkQUFdYWoewfM5FoQgAmYm6yCkd8nnQqYKDlpvPmlPhQQrg tL2oQ1dFpxiAK7IZEkzU1q4dcI+uzRi2WV3kZglo0GH329iaL4qVtdVK2AEpyStF M9ri1GXd8fuN/37ZZtse54l3qRiA+R3bOlx3Zy54LspEpQlc+NjL1mNvQ+VURWhh ppWGVKwRJpdZsYicLmQ9mYNpqqIpV20WLa0Y8aCPqew80vcpt7lX2BuQ2grtflDS TQktST5JYCwWtRORsNT/5/4qZxIEO6g39PiXU5zdViqk9Ud5Ihr2ANLX3USpKByI OKRWfJRgjGGbviel7GF14IXJal6HatwotaXyqY4QRr9q9srjCMe7D5fM/w== =8wAA -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSDswACgkQYKtH/8kJ Uier8g//VF1OsOzJLaWBsSSd5hzbN9qx+xei+jKUf1cm2tllta0cd+ZKpcUPeQSM +NRyzvYR54M9jjnAGgnavTQH2pl5J/mBv4Fx9UNY+3TpMpD76TDNKYRGD+LoYbvF 6Vj+JXbCdfQg++303PQvVeKtDhSn1K7B8A2b+oNmOJE2OJbmehwD2vlvCD+bjMNB dE9gACBK580VA6fafg+hskgdW1TlMLbdWK7krStOEl8RHXzovl2torAAc+MGNz4H uGcrJUQHRTmtayXg194mb0zPlOg1BJhtYUCEJLBwhK7H+Gtnz5SyKv4FUzs2qFzC YmO2Xqxl4zr0kFEek5gXipUVXCCFfSDTc9RZ56tPLtDUH++0npIAb1kxL2WVQ/b6 fLRD5lsbMiuyIkEPMtDQwDesw0Zige4PZrL8aGg4k0HjC1Fv6ZuPeLd2ZBzVCEQU tplIJFf2JdnzUDXhodXftxPNzqIkAjLtp3crozQE62py2HB9PGmJr/m3/p0vnSXk czHPlR0G7SgT+owwe2HBAQxwamSTe+Oaxk+VJ6kYaTbDG7jaMjKlWCh+5rMSYEI7 DL0Pp8FT/jKjmL+O9+7zojB+M7a0L2ZJJRnCBw2uplNi1AMseRXCWgATtxUO87Ts CHgDPfIiM27NaS+ADIpjznVObQ9wwYHNLB1Tf1w4mOtjxgJ21kQ= =co0D -----END PGP SIGNATURE----- Merge tag 'imx-dt64-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/dt i.MX arm64 device tree for 6.5: - New board support: i.MX8MM based Emtop SoM & Baseboard, NXP i.MX8MM EVKB board, i.MX8MP based Gateworks Venice gw7905-2x device. - A series from Adam Ford to add Camera and Audio support for i.MX8M based Beacon boards. - Add Audio output support for i.MX8MP TQMa8MPxL/MBa8MPxL board. - Add HDMI and display support for imx8mm-evk and imx8mm-phg board. - Add coresight trace devices support for i.MX8MP SoC. - A couple of changes from Krzysztof Kozlowski to add missing cache properties. - A couple of changes from Laurent Pinchart to add CSIS and ISI devices for i.MX8MP SoC. - A series from Marek Vasut to add more devices for i.MX8MP, and enable SAI audio on i.MX8MP DHCOM PDK2 and PDK3. - Correct GSC vdd_bat data size for Gateworks Venice devices. - Add more device support for i.MX93, Watchdog, OCOTP, idle states, DDR performance monitor, etc. - Small and random clean-ups and device node additions. * tag 'imx-dt64-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (47 commits) arm64: dts: imx8mq: Pass address-cells/size-cells to mipi_dsi arm64: dts: imx8mq: Use 'dsi' as node name arm64: dts: imx8mp-venice-gw702x: fix GSC vdd_bat data size arm64: dts: imx8mq-tqma8mq-mba8mx: Remove invalid properties arm64: dts: imx8mq: Add missing pci property arm64: dts: imx8mq: Fix lcdif clocks arm64: dts: imx8mq: Fix lcdif compatible arm64: dts: imx8mp: don't initialize audio clocks from CCM node arm64: dts: imx8mm-venice: Fix GSC vdd_bat data size. arm64: dts: imx8mp: Add coresight trace components arm64: dts: imx93: add ddr performance monitor node arm64: dts: imx8mm-phg: Add display support arm64: dts: tqma8mqml: Add vcc supply to i2c eeproms arm64: dts: imx8mm-evk: Add HDMI support arm64: dts: imx8mn-var-som-symphony: adapt FEC pinctrl for SOMs with onboard PHY arm64: dts: imx8mn-var-som: add 20ms delay to ethernet regulator enable arm64: dts: imx8mp-msc-sm2s: Add sound card arm64: dts: imx8mn-beacon: Migrate sound card to simple-audio-card arm64: dts: imx8mp-beacon-kit: Enable WM8962 Audio CODEC arm64: dts: imx93: add fsl,stop-mode property to support WOL ... Link: https://lore.kernel.org/r/20230610072530.418847-3-shawnguo@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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52d38cff94 |
- fix DCLK clock names
- new board ICnova A20 ADB4006 - add D1 SPI node - add bluetooth node for chip board - add extra mmc2 pinmux to sun5i - add axp209 iio-hwmon node -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSPRixG1tysKC2PKM10Ba7+DO8kkwUCZIOTTQAKCRB0Ba7+DO8k k5xnAQC7SiKb7nM57GcvalNzvMRhpo0z0gpGvWRQS72kpIHbjgEA03DMyS88cksb RJj1gooMbGyrINBRQF2JmCSxDVG7fw4= =Ads4 -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSDcsACgkQYKtH/8kJ UidblRAAqA3rpCvxHhIFfPnANEDpPPXP8Op6XMip5usfns123mD+DqwEdPrTBkEt +20ikAcqPsYMxHz02LPLVX66n0QHscwNHlXzCrJpsidLAr5m3EmC0PqTYFPwixEI ow0MjL4JukBUnVn+p0c5K0dx56Pb+29RBsqsVR7jNM0DFVsm1CbrtfRZbGcHwNFe sKou+Qa+JawQa7w8T092T6ke9tDCHA666j9wJGiw7xnNVaFiBSWGhGO97VpDQ3nV z8cCfyugFQ34+Tbmtyzj20lAxp6dvqMG2E67E/2gpYxHSDLIiwaVwP5QaafaCjgm ZhgXlfHn8HCoC+JUv0X02Fp13OZrWR4XWIi1bL1QcenlaAknZ9HwiOm8F3xJJaGE 2WBkuHs7l7x4WkWacUXir4CRU+lkSKvbHQpz38aZhI/GT97fFkzsGbJ65VGBRzdA 68GGwbQxs/Z4Hj5Drea4f2CbY4wLHMuaJQErYncMtnbIPcQDGGiaLFRMrrLn7UFZ r/5wdtvyW8mWTcFkhCq63b+IutI5NBgpPNdSZc/YflPOSWenchtAaSy6OkQVEYax dpm9YFV5Vu/KY8HrEi2UQadEzxu6o+V4rN/BSF0UVRk267NDz1xbtLuSE7NiyCFD PcR2/yPLpMQeRma5F4eeeXSOtfUxxNnYJ/cClhHs891F6NpXxdo= =76YI -----END PGP SIGNATURE----- Merge tag 'sunxi-dt-for-6.5-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into soc/dt - fix DCLK clock names - new board ICnova A20 ADB4006 - add D1 SPI node - add bluetooth node for chip board - add extra mmc2 pinmux to sun5i - add axp209 iio-hwmon node * tag 'sunxi-dt-for-6.5-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: ARM: dts: axp209: Add iio-hwmon node for internal temperature ARM: dts: sun5i: Add port E pinmux settings for mmc2 ARM: dts: sun5i: chip: Enable bluetooth riscv: dts: allwinner: d1: Add SPI controllers node arm: dts: sunxi: Add ICnova A20 ADB4006 board dt-bindings: arm: sunxi: add ICnova A20 ADB4006 binding ARM: dts: sunxi: rename tcon's clock output Link: https://lore.kernel.org/r/20230609210452.GA17638@jernej-laptop Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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|
Arnd Bergmann
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a9c7f8d0cf |
arm64: tegra: Device tree changes for v6.5-rc1
This introduces support for the IGX Orin and Jetson Orin Nano devices and enables various additional features on the Jetson AGX Orin and Jetson Orin NX. This also enables some basic thermal support to prevent the devices from overheating. Support for the GPU on the Google Pixel C is enabled and various minor issues are fixed and cleaned up. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmSDSOsTHHRyZWRpbmdA bnZpZGlhLmNvbQAKCRDdI6zXfz6zobIYEACmgNyMW0vHcRRQcLo9RTqfOB0Pncy3 BmZBU4MeebkxFsVFDMfWUyHrkptBporGkUyAWJw2RBORvrCbLj1OhW1y8V0GRl4s SIke/oC1834PKk5a6jmaauOYfFiHCyXzrwGnWFIYzIX+7Xn9tDsXjcJQWn1ngmJr xrKxp/Mp/3dsgZDaJEPhHAn9rWuGDrBMLhVK0uTAjh9Rx7cy7KE3qMVzBzp2R3Mg VK8vay6F2pJ3LkdozNX/Q56j77mfX7GFRPITulWblRLVRstW7g0qwrZd/jcQS74h 2wpbJ5FdS/0pX9LBN2tgUuDtGxwXHvUl0/D4P7QyuOLpmK9CMt+mM8N7JwjErJn1 A7A6BF6F18r+pQaqzfUaZcayrVqfwgDrFgIOOBNpvcvsCc1W6vnf0LSQOkCORY+K YNnCZvA81R4j0MuC8Q4j9hsdp2K0Ykdk32usAnSAM4E/pZhlwPcAFJm+EZ6Swd2Z eshCHVPXbIr3GJsUGhzm3bscjpD5sad500eWQrBGWRSioBEwCF+I+IXd5+v/7Xc+ vp3NUyj4bJCCmV5OmnuaAZQMVpC3x7pXaQHCakZ9gLbGoUhf9qcS+lFWPM82tYXA kLn42PS9YjLCyigKdGYBiwXv3t2qQ7pm3U5WnMUY9vx6snPCa7MKIiTBQ3H9b0z3 9tYmXmZBus1+Gg== =HPjl -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSDWcACgkQYKtH/8kJ UicmYg//bu3NoTNoQrez14Q0giWmFwRAT4YOXGUVGDY8Uac+lcc077x5Z/y3b6Ho vmczi94COl6c14WA0wSHbl+lINAV8LkQimJPMm7kpsYObGCHfwEM3k33fz5aJW8Q 0e1MI0r5e/9pcFpuw58sqNjNnRN1aJLgVfJshSUUtA1QrcOlT1E1dm7kzpi66Rvz A61l8YLWMdwvfDxLz/jWi8r9LxcPtWchLPTiNw11CwLUvWspRQXTfERwpkFbLiu1 tBFAg6vfMWTqt08e3VhW+SeVwUq0eVuOUvS0oUI+rvIfDL1c9xUAVN+PstC8XlbB 3kv6RoB/e3OqeRKsxEzozgz/biV201wbGmkqLo2WtUN1a8PdqKbeMSRv3yvDhU5e dxeCFsMk9lPw2R0QjDPYIB6P9EEWHKwhj7n+NIKtNTd+aE91eD1QlrHsC8ZLUIuA 6cJxAhwwdjXHGt6o7eT6nHMrJw1uBVqXc9zgAdDHCWtTc3kAUmD10dhrxV8EK6Ia f7UVonOQh6Y1OXeEN5iRXPOCaCF6XdNU/B/VB3FhE+tiWy6lm04seTz1s19vnNtk DIIE4oOfl5jef+pZM97ARCRZzmqG3Tu7W7GHalQFfj0oaQ5MVusmYVuoIznydbe9 ul+W8LyRXRWa0isZDaSQCAp1pPHMSnhDaa6HfK1Tnsx2G9XCDOo= =jIxj -----END PGP SIGNATURE----- Merge tag 'tegra-for-6.5-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt arm64: tegra: Device tree changes for v6.5-rc1 This introduces support for the IGX Orin and Jetson Orin Nano devices and enables various additional features on the Jetson AGX Orin and Jetson Orin NX. This also enables some basic thermal support to prevent the devices from overheating. Support for the GPU on the Google Pixel C is enabled and various minor issues are fixed and cleaned up. * tag 'tegra-for-6.5-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: tegra: Enable thermal support on Jetson Orin Nano arm64: tegra: Enable thermal support on Jetson Orin NX arm64: tegra: Enable thermal support on Jetson AGX Orin arm64: tegra: Add Tegra234 thermal support arm64: tegra: Add a few blank lines for better readability arm64: tegra: Sort properties more logically arm64: tegra: Enable GPU on Smaug arm64: tegra: Add GPU power rail regulator on Smaug arm64: tegra: Update USB phy-name for Jetson Orin NX arm64: tegra: Enable USB device for Jetson AGX Orin arm64: tegra: Add Tegra234 pin controllers arm64: tegra: Support Jetson Orin Nano Developer Kit arm64: tegra: Add missing cache properties on Tegra210 arm64: tegra: Fix PCIe regulator for Orin Jetson AGX arm64: tegra: Add CPU OPP tables and interconnects property arm64: tegra: Add support for IGX Orin Link: https://lore.kernel.org/r/20230609193620.2275240-6-thierry.reding@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
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868a11b602 |
STM32 STM32MP25 for v6.5, round 1
Highlights:
----------
STM32MP25 family is composed of 4 SoCs defined as following:
-STM32MP251: common part composed of 1*Cortex-A35,
common peripherals like SDMMC, UART, SPI, I2C, PCIe, USB3,
parallel and DSI display, 1*ETH ...
-STM32MP253: STM32MP251 + 1*Cortex-A35 (dual CPU), a second ETH,
CAN-FD and LVDS display.
-STM32MP255: STM32MP253 + GPU/AI and video encode/decode.
-STM32MP257: STM32MP255 + ETH TSN switch (2+1 ports).
A second diversity layer exists for security features/A35 frequency:
-STM32MP25xY, "Y" gives information:
-Y = A means A35@1.2GHz + no cryp IP and no secure boot.
-Y = C means A35@1.2GHz + cryp IP and secure boot.
-Y = D means A35@1.5GHz + no cryp IP and no secure boot.
-Y = F means A35@1.5GHz + cryp IP and secure boot.
This PR adds the STM32MP257F EV1 board support. This board embeds a
STM32MP257FAI SoC, with 4GB of DDR4, TSN switch (2+1 ports),
2*USB typeA, 1*USB2 typeC, SNOR OctoSPI, mini PCIe, STPMIC2 for power distribution ...
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Merge tag 'stm32-mp25-for-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/newsoc
STM32 STM32MP25 for v6.5, round 1
Highlights:
----------
STM32MP25 family is composed of 4 SoCs defined as following:
-STM32MP251: common part composed of 1*Cortex-A35,
common peripherals like SDMMC, UART, SPI, I2C, PCIe, USB3,
parallel and DSI display, 1*ETH ...
-STM32MP253: STM32MP251 + 1*Cortex-A35 (dual CPU), a second ETH,
CAN-FD and LVDS display.
-STM32MP255: STM32MP253 + GPU/AI and video encode/decode.
-STM32MP257: STM32MP255 + ETH TSN switch (2+1 ports).
A second diversity layer exists for security features/A35 frequency:
-STM32MP25xY, "Y" gives information:
-Y = A means A35@1.2GHz + no cryp IP and no secure boot.
-Y = C means A35@1.2GHz + cryp IP and secure boot.
-Y = D means A35@1.5GHz + no cryp IP and no secure boot.
-Y = F means A35@1.5GHz + cryp IP and secure boot.
This PR adds the STM32MP257F EV1 board support. This board embeds a
STM32MP257FAI SoC, with 4GB of DDR4, TSN switch (2+1 ports),
2*USB typeA, 1*USB2 typeC, SNOR OctoSPI, mini PCIe, STPMIC2 for power distribution ...
* tag 'stm32-mp25-for-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (44 commits)
MAINTAINERS: add entry for ARM/STM32 ARCHITECTURE
arm64: defconfig: enable ARCH_STM32 and STM32 serial driver
arm64: dts: st: add stm32mp257f-ev1 board support
dt-bindings: stm32: document stm32mp257f-ev1 board
arm64: dts: st: introduce stm32mp25 pinctrl files
arm64: dts: st: introduce stm32mp25 SoCs family
arm64: introduce STM32 family on Armv8 architecture
dt-bindings: stm32: add st,stm32mp25-syscfg compatible for syscon
pinctrl: stm32: add stm32mp257 pinctrl support
dt-bindings: pinctrl: stm32: support for stm32mp257 and additional packages
ARM: dts: stm32: fix i2s endpoint format property for stm32mp15xx-dkx
ARM: dts: stm32: Fix audio routing on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: add required supplies of ov5640 in stm32mp157c-ev1
ARM: dts: stm32: Update to generic ADC channel binding on DHSOM systems
ARM: dts: stm32: adopt generic iio bindings for adc channels on dhcor-testbench
ARM: dts: stm32: adopt generic iio bindings for adc channels on dhcor-drc
ARM: dts: stm32: adopt generic iio bindings for adc channels on emstamp-argon
ARM: dts: stm32: adopt generic iio bindings for adc channels on stm32mp157c-ed1
ARM: dts: stm32: enable adc on stm32mp15xx-dkx boards
ARM: dts: stm32: add vrefint support to adc2 on stm32mp15
...
Link: https://lore.kernel.org/r/080fc303-45c1-6cc0-4c5e-694e730896a6@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
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Linus Torvalds
|
692b7dc87c |
hyperv-fixes for 6.4-rc8
-----BEGIN PGP SIGNATURE----- iQFHBAABCgAxFiEEIbPD0id6easf0xsudhRwX5BBoF4FAmSQ3ioTHHdlaS5saXVA a2VybmVsLm9yZwAKCRB2FHBfkEGgXpREB/9nMJ5PbgsxpqKiV3ckodXZp7wLkFAv VK12KBZcjAr8kbZON0CHXWssC/QLBV9+UYDjvA7ciEjkzBZoIY8GMAjFZ4NNveTm ssZPaxg0DHX7SzVO6qDrZBwjyGmjPh8vH5TDsb6QPYk8WMuwYy+QZMWTEcxr7QU4 o3GRbt+JShS05s5Q1B3pSeztyxDxJh1potyoTfaY1sbih0c+r6mtewlpRW3KgoSc ukssybTmNyRRpDos/PlT2e0gRpIzlYQnzE+sj4mGOOQFh4wGOR8wGcNPr4yirrcI gy/4nvIwxp0uLW0C30FBlqzNt9dirOSRflXq/Pp4MdQcSM3hpeONbDxx =0aJ5 -----END PGP SIGNATURE----- Merge tag 'hyperv-fixes-signed-20230619' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux Pull hyperv fixes from Wei Liu: - Fix races in Hyper-V PCI controller (Dexuan Cui) - Fix handling of hyperv_pcpu_input_arg (Michael Kelley) - Fix vmbus_wait_for_unload to scan present CPUs (Michael Kelley) - Call hv_synic_free in the failure path of hv_synic_alloc (Dexuan Cui) - Add noop for real mode handlers for virtual trust level code (Saurabh Sengar) * tag 'hyperv-fixes-signed-20230619' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: PCI: hv: Add a per-bus mutex state_lock Revert "PCI: hv: Fix a timing issue which causes kdump to fail occasionally" PCI: hv: Remove the useless hv_pcichild_state from struct hv_pci_dev PCI: hv: Fix a race condition in hv_irq_unmask() that can cause panic PCI: hv: Fix a race condition bug in hv_pci_query_relations() arm64/hyperv: Use CPUHP_AP_HYPERV_ONLINE state to fix CPU online sequencing x86/hyperv: Fix hyperv_pcpu_input_arg handling when CPUs go online/offline Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs Drivers: hv: vmbus: Call hv_synic_free() if hv_synic_alloc() fails x86/hyperv/vtl: Add noop for realmode pointers |