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Second, and most likely final, set of fixes for v5.10. Small fixes and
PCI id addtions.
iwlwifi
* PCI id additions
mt76
* fix a kernel crash during device removal
rtw88
* fix uninitialized memory in debugfs code
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Merge tag 'wireless-drivers-2020-12-03' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers
Kalle Valo says:
====================
wireless-drivers fixes for v5.10
Second, and most likely final, set of fixes for v5.10. Small fixes and
PCI id addtions.
iwlwifi
* PCI id additions
mt76
* fix a kernel crash during device removal
rtw88
* fix uninitialized memory in debugfs code
* tag 'wireless-drivers-2020-12-03' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers:
rtw88: debug: Fix uninitialized memory in debugfs code
mt76: usb: fix crash on device removal
iwlwifi: pcie: add some missing entries for AX210
iwlwifi: pcie: invert values of NO_160 device config entries
iwlwifi: pcie: add one missing entry for AX210
iwlwifi: update MAINTAINERS entry
====================
Link: https://lore.kernel.org/r/20201203183408.EE88AC43461@smtp.codeaurora.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
MIPI CCS replaces SMIA and SMIA++ as the current standard. CCS brings new
features while existing functionality will be supported. Rename the
smiapp-pll as ccs-pll accordingly.
Also add Intel copyright to the files.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
It's been a long time since I could credibly claim to be maintaining these
drivers; I'm not even sure my hardware works anymore. Mark them orphan.
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
1. Add MT8167 support
2. Cleanup function
3. Convert the dpi bindings to yaml
4. Drop local dma_parms
5. Fix formatting and provide missing member description
6. Introduce GEM object functions
7. Fix aliases name
8. Move MIPI DSI phy driver to phy folder
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Merge tag 'mediatek-drm-next-5.11-2' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next
Mediatek DRM Next for Linux 5.11-2
1. Add MT8167 support
2. Cleanup function
3. Convert the dpi bindings to yaml
4. Drop local dma_parms
5. Fix formatting and provide missing member description
6. Introduce GEM object functions
7. Fix aliases name
8. Move MIPI DSI phy driver to phy folder
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20201130234807.936-1-chunkuang.hu@kernel.org
The Corsair digital power supplies of the series RMi, HXi and AXi include
a small micro-controller with a lot of sensors attached. The sensors can
be accessed by an USB connector from the outside.
This micro-controller provides the data by a simple proprietary USB HID
protocol. The data consist of temperatures, current and voltage levels,
power usage, uptimes, fan speed and some more. It is also possible to
configure the PSU (fan mode, mono/multi-rail, over current protection).
This driver provides access to the sensors/statistics of the RMi and HXi
series power supplies. It does not support configuring these devices,
because there would be many ways to misconfigure or even damage the PSU.
This patch adds:
- hwmon driver corsair-psu
- hwmon documentation
- updates MAINTAINERS
Signed-off-by: Wilken Gottwalt <wilken.gottwalt@posteo.net>
Link: https://lore.kernel.org/r/20201027131710.GA253280@monster.powergraphx.local
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Write the devicetree binding text file associated with
the Mellanox BlueField I2C controller in schema file,
JSON compatible subset of YAML. Besides, add an entry
within MAINTAINERS file.
Signed-off-by: Khalil Blaiech <kblaiech@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Amend the existing SMIA bindings by adding MIPI CCS support, with separate
compatible strings for CCS 1.0 and CCS 1.1. Rename the old bindings
accordingly as CCS is the current standard.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Convert nokia,smia DT bindings to YAML.
Also add explicit license to bindings.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Rename the "smiapp" driver as "ccs". MIPI CCS is the contemporary standard
for raw Bayer camera sensors. The driver retains support for the SMIA++
and SMIA compliant camera sensors. A module alias is added for old user
space using "smiapp" module name.
Add Intel copyright while at it.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Add register definitions of the MIPI CCS 1.1 standard.
The CCS driver makes extended use of device's capability registers that
are dependent on CCS version. This involves having an in-memory data
structure for limit and capability information, creating that data
structure and accessing it.
The register definitions as well as the definitions of this data structure
are generated from a text file using a Perl script. Add the generator
script to make it easy to update the generated files.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This adds a pinctrl driver for the Microsemi/Microchip Serial GPIO
(SGPIO) device used in various SoC's.
The driver is added as a pinctrl driver, albeit only having just GPIO
support currently. The hardware supports other functions that will be
added following.
Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com>
Link: https://lore.kernel.org/r/20201113145151.68900-3-lars.povlsen@microchip.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Merge tag 'v5.10-rc6' into patchwork
Linux 5.10-rc6
* tag 'v5.10-rc6': (1815 commits)
Linux 5.10-rc6
sock: set sk_err to ee_errno on dequeue from errq
mptcp: fix NULL ptr dereference on bad MPJ
net: openvswitch: fix TTL decrement action netlink message format
perf probe: Change function definition check due to broken DWARF
perf probe: Fix to die_entrypc() returns error correctly
perf stat: Use proper cpu for shadow stats
perf record: Synthesize cgroup events only if needed
perf diff: Fix error return value in __cmd_diff()
perf tools: Update copy of libbpf's hashmap.c
x86/mce: Do not overwrite no_way_out if mce_end() fails
kvm: x86/mmu: Fix get_mmio_spte() on CPUs supporting 5-level PT
KVM: x86: Fix split-irqchip vs interrupt injection window request
KVM: x86: handle !lapic_in_kernel case in kvm_cpu_*_extint
usb: typec: stusb160x: fix power-opmode property with typec-power-opmode
printk: finalize records with trailing newlines
can: af_can: can_rx_unregister(): remove WARN() statement from list operation sanity check
can: m_can: m_can_dev_setup(): add support for bosch mcan version 3.3.0
can: m_can: fix nominal bitiming tseg2 min for version >= 3.1
can: m_can: m_can_open(): remove IRQF_TRIGGER_FALLING from request_threaded_irq()'s flags
...
ld.lld 10.0.1 spews a bunch of various warnings about .rela sections,
along with a few others. Newer versions of ld.lld do not have these
warnings. As a result, do not add '--orphan-handling=warn' to
LDFLAGS_vmlinux if ld.lld's version is not new enough.
Link: https://github.com/ClangBuiltLinux/linux/issues/1187
Link: https://github.com/ClangBuiltLinux/linux/issues/1193
Reported-by: Arvind Sankar <nivedita@alum.mit.edu>
Reported-by: kernelci.org bot <bot@kernelci.org>
Reported-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Add an entry and email address for the new uv_sysfs driver and
its maintainer.
Signed-off-by: Justin Ernst <justin.ernst@hpe.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Steve Wahl <steve.wahl@hpe.com>
Link: https://lkml.kernel.org/r/20201125175444.279074-6-justin.ernst@hpe.com
Update bindings for the Dialog Semiconductor DA9121 voltage regulator to
add device variants.
Because several variants have multiple regulators, and to regard potential
to add GPIO support in future, the 'regulators' sub-node is added,
following the precedent set by other multi-regulator devices, including
the DA9211 family. This breaks compatibility with the original submission
by Vincent Whitchurch - but as this is still in for-next, the alignment
could be made before upstreaming occurs.
Signed-off-by: Adam Ward <Adam.Ward.opensource@diasemi.com>
Link: https://lore.kernel.org/r/0606d3ded5fef4c38760246146f197db4ce3a374.1606755367.git.Adam.Ward.opensource@diasemi.com
Signed-off-by: Mark Brown <broonie@kernel.org>
- add support for new power domain driver.
- add support for mt8183 and mt8192
devapc:
- add support for the devapc device found on mt6779 to identify of
malicious bus accesses from a controller to a device
mmsys:
- move DDP routing IDs into the driver
cmdq:
- drop timeout handler support as not usefull
scpsys:
- print warning on theoretical error
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Merge tag 'v5.10-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/drivers
power-domains:
- add support for new power domain driver.
- add support for mt8183 and mt8192
devapc:
- add support for the devapc device found on mt6779 to identify of
malicious bus accesses from a controller to a device
mmsys:
- move DDP routing IDs into the driver
cmdq:
- drop timeout handler support as not usefull
scpsys:
- print warning on theoretical error
* tag 'v5.10-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: (21 commits)
soc: mediatek: mmsys: Use devm_platform_ioremap_resource()
soc / drm: mediatek: Move DDP component defines into mtk-mmsys.h
soc: mediatek: add mt6779 devapc driver
dt-bindings: devapc: add bindings for mtk-devapc
soc / drm: mediatek: cmdq: Remove timeout handler in helper function
soc: mediatek: pm-domains: Add support for mt8192
soc: mediatek: pm-domains: Add default power off flag
soc: mediatek: pm-domains: Add support for mt8183
soc: mediatek: pm-domains: Allow bus protection to ignore clear ack
soc: mediatek: pm-domains: Add subsystem clocks
soc: mediatek: pm-domains: Add extra sram control
soc: mediatek: pm-domains: Add SMI block as bus protection block
soc: mediatek: pm_domains: Make bus protection generic
soc: mediatek: pm-domains: Add bus protection protocol
soc: mediatek: Add MediaTek SCPSYS power domains
dt-bindings: power: Add MT8192 power domains
dt-bindings: power: Add MT8183 power domains
dt-bindings: power: Add bindings for the Mediatek SCPSYS power domains controller
mfd: syscon: Add syscon_regmap_lookup_by_phandle_optional() function.
MAINTAINERS: change mediatek wiki page
...
Link: https://lore.kernel.org/r/b03fe343-e183-c6f3-f2dc-4c58aae3146b@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Mediatek MIPI DSI phy driver is moved from drivers/gpu/drm/mediatek to
drivers/phy/mediatek, so add the new folder to the Mediatek DRM drivers'
information.
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Acked-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Add maintainers entry for the Samsung SoC interconnect drivers, this
currently includes the Exynos generic interconnect driver.
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201112140931.31139-4-s.nawrocki@samsung.com
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Add NXP PF8100/PF8121A/PF8200 regulator driver.
PF8100/PF8121A/PF8200 is PMIC designed for highperformance
consumer applications. It features seven high efficiency buck,
four linear and one vsnvs regulators.
Tested in Engicam i.Core MX8M Mini SOM platform boards.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20201130112329.104614-2-jagan@amarulasolutions.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Jason's email address has now been bouncing for weeks, and no
reply was received when trying to reach out on other addresses.
We really hope he is OK. But until we hear of his whereabouts,
let's move him to the CREDITS file so that people stop Cc-ing
him.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20201128103707.332874-1-maz@kernel.org
Update the email to my kernel.org email address and update the git
repository address to the git.kernel.org
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
We have switched mvebu tree to kernel.org now, so update in
MAINTAINERS file
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
An entry is added for MikroTik CRS3xx 98DX3236 based switches.
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Jakov Petrina <jakov.petrina@sartura.hr>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Daniel Borkmann says:
====================
pull-request: bpf 2020-11-28
1) Do not reference the skb for xsk's generic TX side since when looped
back into RX it might crash in generic XDP, from Björn Töpel.
2) Fix umem cleanup on a partially set up xsk socket when being destroyed,
from Magnus Karlsson.
3) Fix an incorrect netdev reference count when failing xsk_bind() operation,
from Marek Majtyka.
4) Fix bpftool to set an error code on failed calloc() in build_btf_type_table(),
from Zhen Lei.
* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
bpf: Add MAINTAINERS entry for BPF LSM
bpftool: Fix error return value in build_btf_type_table
net, xsk: Avoid taking multiple skbuff references
xsk: Fix incorrect netdev reference count
xsk: Fix umem cleanup bug at socket destruct
MAINTAINERS: Update XDP and AF_XDP entries
====================
Link: https://lore.kernel.org/r/20201128005104.1205-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Here are some small misc driver fixes for 5.10-rc6. They include:
- interconnect fixes for reported problems
- habanalabs bugfix for found issue when doing the switch fallthrough
patches.
- MAINTINERS file update for coresight reviewers/maintainers
All have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver fixes from Greg KH:
"Here are some small misc driver fixes for 5.10-rc6. They include:
- interconnect fixes for reported problems
- habanalabs bugfix for found issue when doing the switch fallthrough
patches
- MAINTAINERS file update for coresight reviewers/maintainers
All have been in linux-next with no reported issues"
* tag 'char-misc-5.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
MAINTAINERS: Adding help for coresight subsystem
habanalabs/gaudi: fix missing code in ECC handling
interconnect: fix memory trashing in of_count_icc_providers()
interconnect: qcom: qcs404: Remove GPU and display RPM IDs
interconnect: qcom: msm8916: Remove rpm-ids from non-RPM nodes
interconnect: qcom: msm8974: Don't boost the NoC rate during boot
interconnect: qcom: msm8974: Prevent integer overflow in rate
Trivial conflict in CAN, keep the net-next + the byteswap wrapper.
Conflicts:
drivers/net/can/usb/gs_usb.c
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Another set of patches for devicetree files and Arm
SoC specific drivers:
- A fix for OP-TEE shared memory on non-SMP systems
- multiple code fixes for the OMAP platform, including
one regression for the CPSW network driver and a few
runtime warning fixes
- Some DT patches for the Rockchip RK3399 platform,
in particular fixing the MMC device ordering that
recently became nondeterministic with async probe.
- Multiple DT fixes for the Tegra platform, including
a regression fix for suspend/resume on TX2
- A regression fix for a user-triggered fault in the
NXP dpio driver
- A regression fix for a bug caused by an earlier bug
fix in the xilinx firmware driver
- Two more DTC warning fixes
- Sylvain Lemieux steps down as maintainer for the
NXP LPC32xx platform
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-soc-fixes-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"Another set of patches for devicetree files and Arm SoC specific
drivers:
- A fix for OP-TEE shared memory on non-SMP systems
- multiple code fixes for the OMAP platform, including one regression
for the CPSW network driver and a few runtime warning fixes
- Some DT patches for the Rockchip RK3399 platform, in particular
fixing the MMC device ordering that recently became
nondeterministic with async probe.
- Multiple DT fixes for the Tegra platform, including a regression
fix for suspend/resume on TX2
- A regression fix for a user-triggered fault in the NXP dpio driver
- A regression fix for a bug caused by an earlier bug fix in the
xilinx firmware driver
- Two more DTC warning fixes
- Sylvain Lemieux steps down as maintainer for the NXP LPC32xx
platform"
* tag 'arm-soc-fixes-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits)
arm64: tegra: Fix Tegra234 VDK node names
arm64: tegra: Wrong AON HSP reg property size
arm64: tegra: Fix USB_VBUS_EN0 regulator on Jetson TX1
arm64: tegra: Correct the UART for Jetson Xavier NX
arm64: tegra: Disable the ACONNECT for Jetson TX2
optee: add writeback to valid memory type
firmware: xilinx: Use hash-table for api feature check
firmware: xilinx: Fix SD DLL node reset issue
soc: fsl: dpio: Get the cpumask through cpumask_of(cpu)
ARM: dts: dra76x: m_can: fix order of clocks
bus: ti-sysc: suppress err msg for timers used as clockevent/source
MAINTAINERS: Remove myself as LPC32xx maintainers
arm64: dts: qcom: clear the warnings caused by empty dma-ranges
arm64: dts: broadcom: clear the warnings caused by empty dma-ranges
ARM: dts: am437x-l4: fix compatible for cpsw switch dt node
arm64: dts: rockchip: Reorder LED triggers from mmc devices on rk3399-roc-pc.
arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards.
arm64: dts: rockchip: Remove system-power-controller from pmic on Odroid Go Advance
arm64: dts: rockchip: fix NanoPi R2S GMAC clock name
ARM: OMAP2+: Manage MPU state properly for omap_enter_idle_coupled()
...
and can subtrees.
Current release - regressions:
- gro_cells: reduce number of synchronize_net() calls
- ch_ktls: release a lock before jumping to an error path
Current release - always broken:
- tcp: Allow full IP tos/IPv6 tclass to be reflected in L3 header
Previous release - regressions:
- net/tls: fix missing received data after fast remote close
- vsock/virtio: discard packets only when socket is really closed
- sock: set sk_err to ee_errno on dequeue from errq
- cxgb4: fix the panic caused by non smac rewrite
Previous release - always broken:
- tcp: fix corner cases around setting ECN with BPF selection
of congestion control
- tcp: fix race condition when creating child sockets from
syncookies on loopback interface
- usbnet: ipheth: fix connectivity with iOS 14
- tun: honor IOCB_NOWAIT flag
- net/packet: fix packet receive on L3 devices without visible
hard header
- devlink: Make sure devlink instance and port are in same net
namespace
- net: openvswitch: fix TTL decrement action netlink message format
- bonding: wait for sysfs kobject destruction before freeing
struct slave
- net: stmmac: fix upstream patch applied to the wrong context
- bnxt_en: fix return value and unwind in probe error paths
Misc:
- devlink: add extra layer of categorization to the reload stats
uAPI before it's released
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-5.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Networking fixes for 5.10-rc6, including fixes from the WiFi driver,
and CAN subtrees.
Current release - regressions:
- gro_cells: reduce number of synchronize_net() calls
- ch_ktls: release a lock before jumping to an error path
Current release - always broken:
- tcp: Allow full IP tos/IPv6 tclass to be reflected in L3 header
Previous release - regressions:
- net/tls: fix missing received data after fast remote close
- vsock/virtio: discard packets only when socket is really closed
- sock: set sk_err to ee_errno on dequeue from errq
- cxgb4: fix the panic caused by non smac rewrite
Previous release - always broken:
- tcp: fix corner cases around setting ECN with BPF selection of
congestion control
- tcp: fix race condition when creating child sockets from syncookies
on loopback interface
- usbnet: ipheth: fix connectivity with iOS 14
- tun: honor IOCB_NOWAIT flag
- net/packet: fix packet receive on L3 devices without visible hard
header
- devlink: Make sure devlink instance and port are in same net
namespace
- net: openvswitch: fix TTL decrement action netlink message format
- bonding: wait for sysfs kobject destruction before freeing struct
slave
- net: stmmac: fix upstream patch applied to the wrong context
- bnxt_en: fix return value and unwind in probe error paths
Misc:
- devlink: add extra layer of categorization to the reload stats uAPI
before it's released"
* tag 'net-5.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (68 commits)
sock: set sk_err to ee_errno on dequeue from errq
mptcp: fix NULL ptr dereference on bad MPJ
net: openvswitch: fix TTL decrement action netlink message format
can: af_can: can_rx_unregister(): remove WARN() statement from list operation sanity check
can: m_can: m_can_dev_setup(): add support for bosch mcan version 3.3.0
can: m_can: fix nominal bitiming tseg2 min for version >= 3.1
can: m_can: m_can_open(): remove IRQF_TRIGGER_FALLING from request_threaded_irq()'s flags
can: mcp251xfd: mcp251xfd_probe(): bail out if no IRQ was given
can: gs_usb: fix endianess problem with candleLight firmware
ch_ktls: lock is not freed
net/tls: Protect from calling tls_dev_del for TLS RX twice
devlink: Make sure devlink instance and port are in same net namespace
devlink: Hold rtnl lock while reading netdev attributes
ptp: clockmatrix: bug fix for idtcm_strverscmp
enetc: Let the hardware auto-advance the taprio base-time of 0
gro_cells: reduce number of synchronize_net() calls
net: stmmac: fix incorrect merge of patch upstream
ipv6: addrlabel: fix possible memory leak in ip6addrlbl_net_init
Documentation: netdev-FAQ: suggest how to post co-dependent series
ibmvnic: enhance resetting status check during module exit
...
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Backmerge tag 'v5.10-rc2' into arm/drivers
The SCMI pull request for the arm/drivers branch requires v5.10-rc2
because of dependencies with other git trees, so merge that in here.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Fix alignment of the new HYP sections
- Fix GICR_TYPER access from userspace
S390:
- do not reset the global diag318 data for per-cpu reset
- do not mark memory as protected too early
- fix for destroy page ultravisor call
x86:
- fix for SEV debugging
- fix incorrect return code
- fix for "noapic" with PIC in userspace and LAPIC in kernel
- fix for 5-level paging
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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:
- Fix alignment of the new HYP sections
- Fix GICR_TYPER access from userspace
S390:
- do not reset the global diag318 data for per-cpu reset
- do not mark memory as protected too early
- fix for destroy page ultravisor call
x86:
- fix for SEV debugging
- fix incorrect return code
- fix for 'noapic' with PIC in userspace and LAPIC in kernel
- fix for 5-level paging"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
kvm: x86/mmu: Fix get_mmio_spte() on CPUs supporting 5-level PT
KVM: x86: Fix split-irqchip vs interrupt injection window request
KVM: x86: handle !lapic_in_kernel case in kvm_cpu_*_extint
MAINTAINERS: Update email address for Sean Christopherson
MAINTAINERS: add uv.c also to KVM/s390
s390/uv: handle destroy page legacy interface
KVM: arm64: vgic-v3: Drop the reporting of GICR_TYPER.Last for userspace
KVM: SVM: fix error return code in svm_create_vcpu()
KVM: SVM: Fix offset computation bug in __sev_dbg_decrypt().
KVM: arm64: Correctly align nVHE percpu data
KVM: s390: remove diag318 reset code
KVM: s390: pv: Mark mm as protected after the set secure parameters and improve cleanup
This patch provides the test application for DMA_MAP_BENCHMARK.
Before running the test application, we need to bind a device to dma_map_
benchmark driver. For example, unbind "xxx" from its original driver and
bind to dma_map_benchmark:
echo dma_map_benchmark > /sys/bus/platform/devices/xxx/driver_override
echo xxx > /sys/bus/platform/drivers/xxx/unbind
echo xxx > /sys/bus/platform/drivers/dma_map_benchmark/bind
Another example for PCI devices:
echo dma_map_benchmark > /sys/bus/pci/devices/0000:00:01.0/driver_override
echo 0000:00:01.0 > /sys/bus/pci/drivers/xxx/unbind
echo 0000:00:01.0 > /sys/bus/pci/drivers/dma_map_benchmark/bind
The below command will run 16 threads on numa node 0 for 10 seconds on
the device bound to dma_map_benchmark platform_driver or pci_driver:
./dma_map_benchmark -t 16 -s 10 -n 0
dma mapping benchmark: threads:16 seconds:10
average map latency(us):1.1 standard deviation:1.9
average unmap latency(us):0.5 standard deviation:0.8
Cc: Will Deacon <will@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Barry Song <song.bao.hua@hisilicon.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Move HiSilicon TRNG V2 driver into 'drivers/crypto/hisilicon/trng'
with some updating on 'MAINTAINERS'.
Signed-off-by: Weili Qian <qianweili@huawei.com>
Reviewed-by: Zaibo Xu <xuzaibo@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
- Fix SD dll reset issue by using proper macro
- Fix PM feature checking for Xilinx Versal SoC
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Merge tag 'zynqmp-soc-fixes-for-v5.10-rc6' of https://github.com/Xilinx/linux-xlnx into arm/fixes
arm64: soc: ZynqMP SoC fixes for v5.10-rc6
- Fix SD dll reset issue by using proper macro
- Fix PM feature checking for Xilinx Versal SoC
* tag 'zynqmp-soc-fixes-for-v5.10-rc6' of https://github.com/Xilinx/linux-xlnx: (337 commits)
firmware: xilinx: Use hash-table for api feature check
firmware: xilinx: Fix SD DLL node reset issue
Linux 5.10-rc4
kvm: mmu: fix is_tdp_mmu_check when the TDP MMU is not in use
afs: Fix afs_write_end() when called with copied == 0 [ver #3]
ocfs2: initialize ip_next_orphan
panic: don't dump stack twice on warn
hugetlbfs: fix anon huge page migration race
mm: memcontrol: fix missing wakeup polling thread
kernel/watchdog: fix watchdog_allowed_mask not used warning
reboot: fix overflow parsing reboot cpu number
Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"
compiler.h: fix barrier_data() on clang
mm/gup: use unpin_user_pages() in __gup_longterm_locked()
mm/slub: fix panic in slab_alloc_node()
mailmap: fix entry for Dmitry Baryshkov/Eremin-Solenikov
mm/vmscan: fix NR_ISOLATED_FILE corruption on 64-bit
mm/compaction: stop isolation if too many pages are isolated and we have pages to migrate
mm/compaction: count pages and stop correctly during page isolation
drm/nouveau/kms/nv50-: Use atomic encoder callbacks everywhere
...
Link: https://lore.kernel.org/r/fd5ab967-f3cf-95fb-7947-5477ff85f97e@monstr.eu
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
With the steady stream of new features coming into the subsystem
it has been clear for some time now that help is needed.
Suzuki and Leo have worked extensively on various parts of the
project and have agreed to help.
While at it add the new location for the coresight git tree.
Acked-by: Leo Yan <leo.yan@linaro.org>
Acked-by : Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20201125223519.734388-1-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Convert the bindings document for Microchip KSZ Series Ethernet switches
from txt to yaml. Removed spi-cpha and spi-cpol flags is this should be
handled by the device driver.
Signed-off-by: Christian Eggers <ceggers@arri.de>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Similar to XDP and some JITs, also add Brendan and Florent who have been
reviewing all my patches internally as reviewers. The patches are expected
as usual to go via the BPF tree(s) / list / merge workflows.
Signed-off-by: KP Singh <kpsingh@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20201125202404.1419509-1-kpsingh@chromium.org
Add a v4l2 sub-device driver for the OminiVision ov9734 image sensor
which can deliver maximum 720p image frames at 30 fps. This driver
also add vertical blanking, exposure, test pattern, digital and analog
gain control for the image sensor.
Signed-off-by: Bingbu Cao <bingbu.cao@intel.com>
Signed-off-by: Tianshu Qiu <tian.shu.qiu@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
