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[ Upstream commit 46144103ace2863e26f4e911aa45200753b7dbca ]
If we exit EMLSR due to a IWL_MVM_ESR_EXIT*, a MLO scan followed by a
link selection is scheduled with a delay of 30 seconds.
If during that 30 seconds EMLSR was blocked and unblocked
(IWL_MVM_ESR_BLOCKED*), we would still want to get the needed data from
the MLO scan and select link accordingly, and not return immediately to
EMLSR.
Fixes: 2f33561ea8f9 ("wifi: iwlwifi: mvm: trigger link selection after exiting EMLSR")
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Link: https://msgid.link/20240512152312.caab27a8dd8f.I63f67e213d5e05416f71513a8d914917d59aa44f@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 96f887a612e4cda89efc3f54bc10c1997e3ab0e9 ]
xmit() functions should consume skb or return error codes in error
paths.
When the configuration "CONFIG_INET_ESPINTCP" is not set, the
implementation of the function "esp_output_tail_tcp" violates this rule.
The function frees the skb and returns the error code.
This change removes the kfree_skb from both functions, for both
esp4 and esp6.
WARN_ON is added because esp_output_tail_tcp() should never be called if
CONFIG_INET_ESPINTCP is not set.
This bug was discovered and resolved using Coverity Static Analysis
Security Testing (SAST) by Synopsys, Inc.
Fixes: e27cca96cd68 ("xfrm: add espintcp (RFC 8229)")
Signed-off-by: Hagar Hemdan <hagarhem@amazon.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 2c1fc7c24cd47396580c5a7b238673da618aeedd ]
The RFE type 5 set SPS analog parameters only once at probe stage, but the
setting is missing after suspend/resume, so remove restriction and set the
value when card power on/off.
Fixes: 3ef60f44830a ("wifi: rtw89: 8852b: update hardware parameters for RFE type 5")
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240517013543.11533-1-pkshih@realtek.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 6c8d7598dfed759bf1d9d0322b4c2b42eb7252d8 ]
bpf_prog5 and bpf_prog7 are removed from progs/test_sockmap_kern.h in
commit d79a32129b21 ("bpf: Selftests, remove prints from sockmap tests"),
now there are only 9 progs in it, not 11:
SEC("sk_skb1")
int bpf_prog1(struct __sk_buff *skb)
SEC("sk_skb2")
int bpf_prog2(struct __sk_buff *skb)
SEC("sk_skb3")
int bpf_prog3(struct __sk_buff *skb)
SEC("sockops")
int bpf_sockmap(struct bpf_sock_ops *skops)
SEC("sk_msg1")
int bpf_prog4(struct sk_msg_md *msg)
SEC("sk_msg2")
int bpf_prog6(struct sk_msg_md *msg)
SEC("sk_msg3")
int bpf_prog8(struct sk_msg_md *msg)
SEC("sk_msg4")
int bpf_prog9(struct sk_msg_md *msg)
SEC("sk_msg5")
int bpf_prog10(struct sk_msg_md *msg)
This patch updates the array sizes of prog_fd[], prog_attach_type[] and
prog_type[] from 11 to 9 accordingly.
Fixes: d79a32129b21 ("bpf: Selftests, remove prints from sockmap tests")
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/9c10d9f974f07fcb354a43a8eca67acb2fafc587.1715926605.git.tanggeliang@kylinos.cn
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f4aba3471cfb9ccf69b476463f19b4c50fef6b14 ]
LLVM 17 started treating const structs as constants:
* https://github.com/llvm/llvm-project/commit/0b2d5b967d98
Combined with pointer laundering via ptr_to_u64, which takes a const ptr,
but in reality treats the underlying memory as mutable, this makes clang
always pass zero to btf__type_by_id, which breaks full name resolution.
Disassembly before (LLVM 16) and after (LLVM 17):
- 8b 75 cc mov -0x34(%rbp),%esi
- e8 47 8d 02 00 call 3f5b0 <btf__type_by_id>
+ 31 f6 xor %esi,%esi
+ e8 a9 8c 02 00 call 3f510 <btf__type_by_id>
It's a bigger project to fix this properly (and a question whether LLVM
itself should detect this), but for right now let's just fix bpftool.
For more information, see this thread in bpf mailing list:
* https://lore.kernel.org/bpf/CABWYdi0ymezpYsQsPv7qzpx2fWuTkoD1-wG1eT-9x-TSREFrQg@mail.gmail.com/T/
Fixes: b662000aff84 ("bpftool: Adding support for BTF program names")
Signed-off-by: Ivan Babrou <ivan@cloudflare.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Nick Desaulniers <ndesaulniers@google.com>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/bpf/20240520225149.5517-1-ivan@cloudflare.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 33370412eced2dc7f81f4324e109d69319cafd82 ]
Smatch is throwing below warning:
Commit 692921ead832 ("wifi: ath12k: flush all packets before
suspend") leads to the following Smatch static checker warning:
drivers/net/wireless/ath/ath12k/core.c:58 ath12k_core_suspend()
warn: sleeping in atomic context
and also gives the reason:
drivers/net/wireless/ath/ath12k/core.c
48 int ret, i;
49
50 if (!ab->hw_params->supports_suspend)
51 return -EOPNOTSUPP;
52
53 rcu_read_lock();
^^^^^^^^^^^^^^^
Disables preemption.
54 for (i = 0; i < ab->num_radios; i++) {
55 ar = ath12k_mac_get_ar_by_pdev_id(ab, i);
56 if (!ar)
57 continue;
--> 58 ret = ath12k_mac_wait_tx_complete(ar);
^^^^^^^
Sleeping in atomic context.
59 if (ret) {
60 ath12k_warn(ab, "failed to wait tx complete: %d\n", ret);
61 rcu_read_unlock();
62 return ret;
63 }
64 }
65 rcu_read_unlock();
But it is weird that no warning on this in run time even with
CONFIG_DEBUG_ATOMIC_SLEEP=y. With some debug it is found that this is
because: when system goes to suspend, ath12k_mac_op_stop() gets called
where then in ath12k_mac_stop() ab->pdevs_active[ar->pdev_idx] is cleared.
This results in ath12k_mac_get_ar_by_pdev_id() always returning a NULL ar,
and thereby ath12k_mac_wait_tx_complete() never gets a chance to run.
Fix it by retrieving ar directly from ab->pdevs[].ar instead of using
ath12k_mac_get_ar_by_pdev_id(). Since ab->pdevs[].ar is set at boot time
and won't get cleared when suspend, ath12k_mac_wait_tx_complete() won't
be skipped. In addition, with ath12k_mac_get_ar_by_pdev_id() removed,
rcu_read_lock()/unlock() are not needed any more, so remove them. This
also fixes the warning above.
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
Fixes: 692921ead832 ("wifi: ath12k: flush all packets before suspend")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/ath12k/7a96ca11-80b5-4751-8cfc-fa637f3aa63a@moroto.mountain/
Signed-off-by: Baochen Qiang <quic_bqiang@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240511095045.9623-1-quic_bqiang@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 0ce9ab2785e4e9ca0752390d8e5ab65bd08f0e78 ]
We observe intermittent ping failures from the access point (AP) to
station (STA) in any mode (AP-STA or Mesh) configured. Specifically,
the transmission completion status is not received at tx completion
ring id 4 (WBM2SW ring4) for the packets transmitted via TCL DATA
ring id 3. This prevents freeing up tx descriptors and leads
to buffer exhaustion.
Currently, during initialization of the WBM2SW ring, we are directly
mapping the ring number to the ring mask to obtain the ring mask
group index. This approach is causing setup failures for WBM2SW
ring 4. Similarly, during runtime, when receiving incoming
transmission completion status, the validation of the ring number by
mapping the interrupted ring mask. This is resulting in
validation failure. Thereby preventing entry into the completion
handler ath12k_dp_tx_completion_handler().
The existing design assumed that the ring numbers would always be
sequential and could be directly mapped with the ring mask. However,
this assumption does not hold true for WBM2SW ring 4. Therefore,
modify the design such that, instead of mapping the ring number,
the ring ID is mapped with the ring mask.
According to this design:
1. During initialization of the WBM2SW ring, mapping the ring ID
to the ring mask will ensure obtaining the correct ring mask group
ID.
2. During runtime, validating the interrupted ring mask group ID
within the transmission completion group is sufficient. This
approach allows the ring ID to be derived from the interrupted ring
mask and enables entry into the completion handler.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Fixes: d889913205cf ("wifi: ath12k: driver for Qualcomm Wi-Fi 7 devices")
Signed-off-by: Nithyanantham Paramasivam <quic_nithp@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240510070427.206152-1-quic_nithp@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit c3c84a74bd797f76d7da036c9fef947d674bbc18 ]
The frequency in the rx status is currently being filled
incorrectly for the 6 GHz band. The channel number received is
invalid in this case, resulting in packet drops. Fix this
issue by correcting the frequency calculation.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Fixes: d889913205cf ("wifi: ath12k: driver for Qualcomm Wi-Fi 7 devices")
Signed-off-by: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240508173655.22191-3-quic_pradeepc@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit c636fa85feb450ca414a10010ed05361a73c93a6 ]
The band_idx variable in the function wlc_lcnphy_tx_iqlo_cal() will
never be set to 1 as BCM4313 is the only device for which the LCN PHY
code is used. This is a 2G-only device.
Fixes: 5b435de0d786 ("net: wireless: add brcm80211 drivers")
Signed-off-by: Samasth Norway Ananda <samasth.norway.ananda@oracle.com>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240509231037.2014109-1-samasth.norway.ananda@oracle.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 3b0989e925f38df733a03ff5a320d6841006b3f9 ]
ath12k_mac_op_unassign_vif_chanctx() will do vdev stop in
ath12k_mac_monitor_stop(). This ath12k_mac_vdev_stop() will do vdev stop
again, then might trigger firmware crash.
So add judgement to avoid duplicated vdev stop.
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Fixes: c9e4e41e71ff ("wifi: ath12k: move peer delete after vdev stop of station for WCN7850")
Signed-off-by: Kang Yang <quic_kangyang@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240429081525.983-3-quic_kangyang@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 50971dc6694c0845fcddfe337ea39c5b723d5a92 ]
In mesh node traffic, internal firmware-transmitted failures are
reported as transmitted failures in mesh metric calculation, leading
to the breakage of the mesh link.
Fix the issue by dropping the internal firmware-transmitted failures
before updating the TX completion status to mac80211, in order to
prevent false failure averaging in mesh metric calculation.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Fixes: d889913205cf ("wifi: ath12k: driver for Qualcomm Wi-Fi 7 devices")
Signed-off-by: Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240430074313.885807-3-quic_kathirve@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 5453bbd6fef4ca2fea3b4b338fc715d7135afc6f ]
When a station idles for a long time, hostapd will try to send
a QoS Null frame to the station as "poll". NL80211_CMD_PROBE_CLIENT
is used for this purpose.
And the skb will be added to ack_status_frame - waiting for a
completion via ieee80211_report_ack_skb().
But when the peer was already removed before the tx_complete arrives,
the peer will be missing. And when using dev_kfree_skb_any (instead
of going through mac80211), the entry will stay inside
ack_status_frames thus not clean up related information in its
internal data structures. This IDR will therefore run full after
8K request were generated for such clients.
At this point, the access point will then just stall and not allow
any new clients because idr_alloc() for ack_status_frame will fail.
ieee80211_free_txskb() on the other hand will (when required) call
ieee80211_report_ack_skb() and make sure that (when required) remove
the entry from the ack_status_frame and clean up related
information in its internal data structures.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Fixes: d889913205cf ("wifi: ath12k: driver for Qualcomm Wi-Fi 7 devices")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Sarika Sharma <quic_sarishar@quicinc.com>
Signed-off-by: Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
Link: https://lore.kernel.org/r/20230802-ath11k-ack_status_leak-v2-1-c0af729d6229@narfation.org
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240430074313.885807-2-quic_kathirve@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 49e24c80d3c81c43e2a56101449e1eea32fcf292 ]
Initialize the completion before the mailbox channel is requested.
Fixes: 389711b37493 ("firmware: Add Turris Mox rWTM firmware driver")
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 8467cfe821ac3526f7598682ad5f90689fa8cc49 ]
The wait_for_completion_timeout() function returns 0 if timed out, and a
positive value if completed. Fix the usage of this function.
Fixes: 389711b37493 ("firmware: Add Turris Mox rWTM firmware driver")
Fixes: 2eab59cf0d20 ("firmware: turris-mox-rwtm: fail probing when firmware does not support hwrng")
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 0bafb172b111ab27251af0eb684e7bde9570ce4c ]
Do not complete the "command done" completion if there are no waiters.
This can happen if a wait_for_completion() timed out or was interrupted.
Fixes: 389711b37493 ("firmware: Add Turris Mox rWTM firmware driver")
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 1a7b7326d587c9a5e8ff067e70d6aaf0333f4bb3 ]
Commit 9a427556fb8e ("vmlinux.lds.h: catch compound literals into
data and BSS") added catches for .data..L* and .rodata..L* but missed
.bss..L*
Since commit 5431fdd2c181 ("ptrace: Convert ptrace_attach() to use
lock guards") the following appears at build:
LD .tmp_vmlinux.kallsyms1
powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data33' from `kernel/ptrace.o' being placed in section `.bss..Lubsan_data33'
NM .tmp_vmlinux.kallsyms1.syms
KSYMS .tmp_vmlinux.kallsyms1.S
AS .tmp_vmlinux.kallsyms1.S
LD .tmp_vmlinux.kallsyms2
powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data33' from `kernel/ptrace.o' being placed in section `.bss..Lubsan_data33'
NM .tmp_vmlinux.kallsyms2.syms
KSYMS .tmp_vmlinux.kallsyms2.S
AS .tmp_vmlinux.kallsyms2.S
LD vmlinux
powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data33' from `kernel/ptrace.o' being placed in section `.bss..Lubsan_data33'
Lets add .bss..L* to BSS_MAIN macro to catch those sections into BSS.
Fixes: 9a427556fb8e ("vmlinux.lds.h: catch compound literals into data and BSS")
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202404031349.nmKhyuUG-lkp@intel.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 0440feb090790c6243bca85d6a794824e71ff26c ]
The RMP table is probed early in the boot process before max_pfn has been
set, so the logic to check if the RMP covers all of system memory is not
valid.
Move the RMP memory coverage check from snp_probe_rmptable_info() into
snp_rmptable_init(), which is well after max_pfn has been set. Also, fix
the calculation to use PFN_UP instead of PHYS_PFN, in order to compute
the required RMP size properly.
Fixes: 216d106c7ff7 ("x86/sev: Add SEV-SNP host initialization support")
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/bec4364c7e34358cc576f01bb197a7796a109169.1718984524.git.thomas.lendacky@amd.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 3ccea4784fddd96fbd6c4497eb28b45dab638c2a ]
Commit 169f9102f9198b ("ARM: 9350/1: fault: Implement
copy_from_kernel_nofault_allowed()") added the function to check address
before use. However, for devices without MMU, addr > TASK_SIZE will
always fail. This patch move this function after the #ifdef CONFIG_MMU
statement.
Signed-off-by: Yanjun Yang <yangyj.ee@gmail.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218953
Fixes: 169f9102f9198b ("ARM: 9350/1: fault: Implement copy_from_kernel_nofault_allowed()")
Link: https://lore.kernel.org/r/20240611100947.32241-1-yangyj.ee@gmail.com
Signed-off-by: Kees Cook <kees@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 78ab3d352f2982bf3f7e506bfbaba7afee1ed8a9 ]
GPIOs controlling backlight on Spitz and Akita are coming from GPIO
expanders, not the pxa27xx-gpio block, correct it.
Additionally GPIO lookup tables operate with pin numbers rather than
legacy GPIO numbers, fix that as well. Use raw numbers instead of legacy
GPIO names to avoid confusion.
Fixes: ee0c8e494cc3 ("backlight: corgi: Convert to use GPIO descriptors")
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20240628180852.1738922-2-dmitry.torokhov@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 21b9e722ad28c19c2bc83f18f540b3dbd89bf762 ]
The return value of __invalid_xchg_size() is assigned to tmp instead of
the return variable x. Assign it to x instead.
Fixes: 2501cf768e4009a0 ("m68k: Fix xchg/cmpxchg to fail to link if given an inappropriate pointer")
Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/20240702034116.140234-2-thorsten.blum@toblux.com
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 738d7d03571c7e38565bd245c0815a2c74665018 ]
On shared memory CPPC systems, with amd_pstate=active mode, the change
in scaling_max_freq doesn't get written to the shared memory
region. Due to this, the writes to the scaling_max_freq sysfs file
don't take effect. Fix this by propagating the scaling_max_freq
changes to the shared memory region.
Fixes: ffa5096a7c33 ("cpufreq: amd-pstate: implement Pstate EPP support for the AMD processors")
Reported-by: David Arcari <darcari@redhat.com>
Signed-off-by: Dhananjay Ugwekar <Dhananjay.Ugwekar@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20240702081413.5688-3-Dhananjay.Ugwekar@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f21ab5ed4e8758b06230900f44b9dcbcfdc0c3ae ]
cpudata->nominal_freq being in MHz whereas other frequencies being in
KHz breaks the amd-pstate-ut frequency sanity check. This fixes it.
Fixes: e4731baaf294 ("cpufreq: amd-pstate: Fix the inconsistency in max frequency units")
Reported-by: David Arcari <darcari@redhat.com>
Signed-off-by: Dhananjay Ugwekar <Dhananjay.Ugwekar@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Gautham R. Shenoy <gautham.shenoy@amd.com>
Link: https://lore.kernel.org/r/20240702081413.5688-2-Dhananjay.Ugwekar@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit cd77139a307fbabe75e6b5cb8a3753e3c700f394 ]
Fix the following error when booting:
[ 15.851853] platform fd800000.usb: deferred probe pending
[ 15.852384] platform fd840000.usb: deferred probe pending
[ 15.852881] platform fd880000.usb: deferred probe pending
This is due to usb2phy1 is not enabled. There is no USB 2.0
port on the board, just remove it.
Fixes: c79dab407afd ("arm64: dts: rockchip: Add Lunzn Fastrhino R66S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://lore.kernel.org/r/20240630150010.55729-5-amadeus@jmu.edu.cn
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit cfeac8e5d05815521f5c5568680735a92ee91fe4 ]
Fixes pmu_io_domains supply according to the schematic. Among them,
the vccio3 is responsible for the io voltage of sdcard. There is no
sdcard slot on the R68S, and it's connected to vcc_3v3, so describe
the supply of vccio3 separately.
Fixes: c79dab407afd ("arm64: dts: rockchip: Add Lunzn Fastrhino R66S")
Fixes: b9f8ca655d80 ("arm64: dts: rockchip: Add Lunzn Fastrhino R68S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://lore.kernel.org/r/20240630150010.55729-4-amadeus@jmu.edu.cn
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 9e823ba92118510c0d1c050b67bb000f9b9a73d7 ]
Remove the non-existent usb_host regulator and fix the supply according
to the schematic. Also remove the unnecessary always-on and boot-on for
the usb_otg regulator.
Fixes: c79dab407afd ("arm64: dts: rockchip: Add Lunzn Fastrhino R66S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://lore.kernel.org/r/20240701143028.1203997-2-amadeus@jmu.edu.cn
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 2dad31528de9ea8b05245ce6ac4f76ebf8dae947 ]
Make the regulator name the same as those marked by schematics.
Fixes: c79dab407afd ("arm64: dts: rockchip: Add Lunzn Fastrhino R66S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://lore.kernel.org/r/20240630150010.55729-2-amadeus@jmu.edu.cn
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 9d42c3ee3ce37cdad6f98c9e77bfbd0d791ac7da ]
The iommu@fe043e00 on RK356x SoC shares the VOP power domain, but the
power-domains property was not provided when the node has been added.
The consequence is that an attempt to reload the rockchipdrm module will
freeze the entire system. That is because on probe time,
pm_runtime_get_suppliers() gets called for vop@fe040000, which blocks
when pm_runtime_get_sync() is being invoked for iommu@fe043e00.
Fix the issue by adding the missing property.
Fixes: 9d6c6d978f97 ("arm64: dts: rockchip: rk356x: Add VOP2 nodes")
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240702-rk356x-fix-vop-mmu-v1-1-a66d1a0c45ea@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 9c99c33a904c86d95ecf4e2690de6a826b88671c ]
According to the power grid documentation, the 0.8v HS PHY shared
regulator is actually LDO3 from PM8550ve id J. Fix both CRD and QCP
boards.
Fixes: d7e03cce0400 ("arm64: dts: qcom: x1e80100-crd: Enable more support")
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240629-x1e80100-dts-fix-hsphy-0-8v-supplies-v1-1-de99ee030b27@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 2f8405fb077bcb8e98c8cd87c2a0a238b15d8da8 ]
The various pgv_vpu nodes have a mismatch between the value after
the @ symbol and what is referenced by 'reg' so reorder the nodes
to align.
Fixes: df680992dd62 ("arm64: dts: imx8mp: add vpu pgc nodes")
Suggested-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewd-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 106f68fc9da3d4835070b55a2229d2c54ef5cba1 ]
The pgc_mlmix shows a power-domain@24, but the reg value is
IMX8MP_POWER_DOMAIN_MLMIX which is set to 4.
The stuff after the @ symbol should match the stuff referenced
by 'reg' so reorder the pgc_mlmix so it to appear as power-domain@4.
Fixes: 834464c8504c ("arm64: dts: imx8mp: add mlmix power domain")
Fixes: 4bedc468b725 ("arm64: dts: imx8mp: Add NPU Node")
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f70065a9fd988983b2c693631b801f25a615fc04 ]
Avoid freeze on Atari TT / MegaSTe boot with continuous messages of:
unexpected interrupt from 112
Which was due to VBL interrupt being enabled in SCU sys mask, but there
being no handler for that any more.
(Bug and fix were first verified on real Atari TT HW by Christian,
this patch later on in Hatari emulator.)
Fixes: 1fa0b29f3a43f9dd ("fbdev: Kill Atari vblank cursor blinking")
Reported-by: Nicolas Pomarède <npomarede@corp.free.fr>
Closes: https://listengine.tuxfamily.org/lists.tuxfamily.org/hatari-devel/2024/06/msg00016.html
Closes: https://lore.kernel.org/all/9aa793d7-82ed-4fbd-bce5-60810d8a9119@helsinkinet.fi
Tested-by: Christian Zietz <czietz@gmx.net>
Signed-off-by: Eero Tamminen <oak@helsinkinet.fi>
Reviewed-by: Michael Schmitz <schmitzmic@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/20240624144901.5236-1-oak@helsinkinet.fi
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 2918674704aad620215c41979a331021fe3f1ec4 ]
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes: 7c2b8198f4f321df ("arm64: dts: renesas: Add initial DTSI for RZ/V2L SoC")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/834244e77e5f407ee6fab1ab5c10c98a8a933085.1718890849.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit ecbc5206a1a0532258144a4703cccf4e70f3fe6c ]
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes: 68a45525297b2e9a ("arm64: dts: renesas: Add initial DTSI for RZ/G2{L,LC} SoC's")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/21f556eb7e903d5b9f4c96188fd4b6ae0db71856.1718890849.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 4036bae6dfd782d414040e7d714abc525b2e8792 ]
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes: cf40c9689e5109bf ("arm64: dts: renesas: Add initial DTSI for RZ/G2UL SoC")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/15cc7a7522b1658327a2bd0c4990d0131bbcb4d7.1718890849.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 6775165fc95052a03acc91e25bc20fcf286910a7 ]
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes: 987da486d84a5643 ("arm64: dts: renesas: Add Renesas R8A779G0 SoC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/5eeabbeaea1c5fd518a608f2e8013d260b00fd7e.1718890849.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit b1c34567aebe300f9a0f70320eaeef0b3d56ffc7 ]
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes: c62331e8222f8f21 ("arm64: dts: renesas: Add Renesas R8A779F0 SoC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/46deba1008f73e4b6864f937642d17f9d4ae7205.1718890849.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 6fca24a07e1de664c3d0b280043302e0387726df ]
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes: 834c310f541839b6 ("arm64: dts: renesas: Add Renesas R8A779A0 SoC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/671416fb31e3992101c32fe7e46147fe4cd623ae.1718890849.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f3acb237a17962349b61eed813f62dddf7aead29 ]
The four Cortex-A76 CPU cores on R-Car V4M share their Operating
Performance Points (OPP) table, but they have independent clocks.
All cores in the cluster can switch DVFS states independently, hence
the cluster's OPP table should not have an "opp-shared" property.
Fixes: 6bd8b0bc444eae56 ("arm64: dts: renesas: r8a779h0: Add CA76 operating points")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/4e0227ff4388485cdb1ca2855ee6df92754e756e.1718890585.git.geert+renesas@glider.be
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit ec03073888ad23223ebb986e62583c20a9ed3c07 ]
The 'mic-in-differential' DT property supported by the RK809/RK817 audio
codec driver is actually valid if prefixed with 'rockchip,':
DTC_CHK arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dtb
rk3568-evb1-v10.dtb: pmic@20: codec: 'mic-in-differential' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/rockchip,rk809.yaml#
Make use of the correct property name.
Fixes: 3e4c629ca680 ("arm64: dts: rockchip: enable rk809 audio codec on the rk3568 evb1-v10")
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240622-rk809-fixes-v2-5-c0db420d3639@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit e643e4eb4bef6a2f95bf0c61a20c991bccecb212 ]
The 'mic-in-differential' DT property supported by the RK809/RK817 audio
codec driver is actually valid if prefixed with 'rockchip,':
DTC_CHK arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dtb
rk3566-roc-pc.dtb: pmic@20: codec: 'mic-in-differential' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/rockchip,rk809.yaml#
Make use of the correct property name.
Fixes: a8e35c4bebe4 ("arm64: dts: rockchip: add audio nodes to rk3566-roc-pc")
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240622-rk809-fixes-v2-4-c0db420d3639@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 406a554b382200abfabd1df423a425f6efee53e0 ]
The 'mic-in-differential' DT property supported by the RK809/RK817 audio
codec driver is actually valid if prefixed with 'rockchip,':
DTC_CHK arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dtb
rk3568-rock-3a.dtb: pmic@20: codec: 'mic-in-differential' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/rockchip,rk809.yaml#
However, the board doesn't make use of differential signaling, hence
drop the incorrect property and the now unnecessary 'codec' node.
Fixes: 22a442e6586c ("arm64: dts: rockchip: add basic dts for the radxa rock3 model a")
Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240622-rk809-fixes-v2-3-c0db420d3639@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 1443b6ea806dfcdcee6c894784332c9c947ac319 ]
HDMI Tx needs the system clock set on the xtal rate.
This clock is managed by the main clock controller of the related SoCs.
Currently 2 part of the display drivers race to setup the HDMI system
clock by directly poking the controller register. The clock API should
be used to setup the rate instead.
Use assigned-clock to setup the HDMI system clock.
Fixes: 6939db7e0dbf ("ARM64: dts: meson-gx: Add support for HDMI output")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20240626152733.1350376-3-jbrunet@baylibre.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f1ab099d6591a353899a2ee09c89de0fc908e2d2 ]
HDMI Tx needs HDMI Tx memory power domain turned on. This power domain is
handled under the VPU power domain.
The HDMI Tx currently works because it is enabling the PD by directly
poking the power controller register. It is should not do that but properly
use the power domain controller.
Fix this by adding the power domain to HDMI Tx.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20240625145017.1003346-3-jbrunet@baylibre.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Stable-dep-of: 1443b6ea806d ("arm64: dts: amlogic: setup hdmi system clock")
Signed-off-by: Sasha Levin <sashal@kernel.org>
