The traces are exported but only local to the thermal core code. On
the other side, the traces take the thermal zone device structure as
argument, thus they have to rely on the exported thermal.h header
file. As we want to move the structure to the private thermal core
header, first we have to relocate those traces to the same place as
many drivers do.
Cc: Steven Rostedt <rostedt@goodmis.org>
Suggested-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Link: https://lore.kernel.org/r/20230307133735.90772-2-daniel.lezcano@linaro.org
According to commit 7945f929f1 ("drivers: provide
devm_platform_ioremap_resource()"), convert platform_get_resource(),
devm_ioremap_resource() to a single call to Use
devm_platform_ioremap_resource(), as this is exactly what this
function does.
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230308062719.79522-1-yang.lee@linux.alibaba.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
The thermal framework provides an API to get the trip related to a
trip point id. We want to consolidate the generic trip points code,
thus preventing the different drivers to deal with the trip points
after they registered them.
The set_trip_temp ops will be changed regarding the above changes but
first we need to rework a bit the different implementation in the
drivers.
The goal is to prevent using the trip id but use a trip point passed
as parameter which will contain all the needed information.
As we don't have the trip point passed as parameter yet, we get the
trip point using the generic trip thermal framewrok APIs and use it to
take exactly the same decisions.
The difference with this change and the previous code is from where we
get the thermal trip point (which is the same).
No functional change intended.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20230309092821.1590586-2-daniel.lezcano@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
The i.MX thermal sensor uses the generic trip points. The thermal
framework can return the critical temperature directly.
Remove the pointless get_trip_temp ops.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20230309092821.1590586-1-daniel.lezcano@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
R-Car H3 ES1.* was only available to an internal development group and
needed a lot of quirks and workarounds. These become a maintenance
burden now, so our development group decided to remove upstream support
and disable booting for this SoC. Public users only have ES2 onwards.
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20230307163041.3815-7-wsa+renesas@sang-engineering.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Thermal sensor reads performed immediately after thermal bank
initialization returns bogus values. This is currently tackled by returning
0 if the temperature is bogus (exceeding 200000).
Instead, add a delay between the bank init and the thermal zone device
register to properly fix this.
Signed-off-by: Michael Kao <michael.kao@mediatek.com>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Amjad Ouled-Ameur <aouledameur@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221018-up-i350-thermal-bringup-v9-5-55a1ae14af74@baylibre.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
- Fix up the Kconfig options for MediaTek MT7981.
- Fix the irq domain name in the AT91-PIO4 driver.
- Fix some alternative muxing modes in the Ocelot
driver.
- Allocate the GPIO numbers dynamically in the STM32
driver.
- Disable and mask interrupts on resume in the AMD
driver.
- Fix a typo in the Qualcomm SM8550 pin control
device tree bindings.
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Merge tag 'pinctrl-v6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij:
"Some pin control fixes for the v6.3 series.
The most notable and urgent one is probably the AMD fix which affects
AMD laptops, found by the Chromium people.
Summary:
- Fix up the Kconfig options for MediaTek MT7981
- Fix the irq domain name in the AT91-PIO4 driver
- Fix some alternative muxing modes in the Ocelot driver
- Allocate the GPIO numbers dynamically in the STM32 driver
- Disable and mask interrupts on resume in the AMD driver
- Fix a typo in the Qualcomm SM8550 pin control device tree bindings"
* tag 'pinctrl-v6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
dt-bindings: pinctrl: qcom,sm8550-lpass-lpi: allow input-enabled and bias-bus-hold
pinctrl: amd: Disable and mask interrupts on resume
pinctrl: stm32: use dynamic allocation of GPIO base
pinctrl: ocelot: Fix alt mode for ocelot
pinctrl: at91-pio4: fix domain name assignment
pinctrl: mediatek: fix naming inconsistency
pinctrl: mediatek: add missing options to PINCTRL_MT7981
- Fix linux-headers debian package
- Fix a merge_config.sh error due to a misspelled variable
- Fix modversion for 32-bit build machines
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Merge tag 'kbuild-fixes-v6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- Fix linux-headers debian package
- Fix a merge_config.sh error due to a misspelled variable
- Fix modversion for 32-bit build machines
* tag 'kbuild-fixes-v6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
modpost: Fix processing of CRCs on 32-bit build machines
scripts: merge_config: Fix typo in variable name.
kbuild: deb-pkg: set version for linux-headers paths
Including:
- Maintainer update for S390 IOMMU driver
- A fix for the set_platform_dma_ops() call-back in the
Exynos IOMMU driver
- Intel VT-d fixes from Lu Baolu:
- Fix a lockdep splat
- Fix a supplement of the specification
- Fix a warning in perfmon code
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Merge tag 'iommu-fixes-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu fixes from Joerg Roedel:
- Maintainer update for S390 IOMMU driver
- A fix for the set_platform_dma_ops() call-back in the Exynos
IOMMU driver
- Intel VT-d fixes from Lu Baolu:
- Fix a lockdep splat
- Fix a supplement of the specification
- Fix a warning in perfmon code
* tag 'iommu-fixes-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/vt-d: Fix an IOMMU perfmon warning when CPU hotplug
iommu/vt-d: Allow zero SAGAW if second-stage not supported
iommu/vt-d: Remove unnecessary locking in intel_irq_remapping_alloc()
iommu/exynos: Fix set_platform_dma_ops() callback
MAINTAINERS: Update s390-iommu driver maintainer information
David Vernet says:
====================
In commit 22df776a9a ("tasks: Extract rcu_users out of union"), the
'refcount_t rcu_users' field was extracted out of a union with the
'struct rcu_head rcu' field. This allows us to use the field for
refcounting struct task_struct with RCU protection, as the RCU callback
no longer flips rcu_users to be nonzero after the callback is scheduled.
This patch set leverages this to do a few things:
1. Marks struct task_struct as RCU safe in the verifier, allowing
referenced kptr tasks stored in maps to be accessed in an RCU
read region without acquiring a reference (with just a NULL check).
2. Makes bpf_task_acquire() a KF_ACQUIRE | KF_RCU | KF_RET_NULL kfunc.
3. Removes bpf_task_kptr_get() and bpf_task_acquire_not_zero(), as
they're now redundant with the above two changes.
4. Updates selftests and documentation accordingly.
---
Changelog:
v1: https://lore.kernel.org/all/20230331005733.406202-1-void@manifault.com/
v1 -> v2:
- Remove testcases validating nested trust inheritance. The first
version used 'struct task_struct __rcu *parent', but because that
field has the __rcu tag it functions differently on gcc and llvm and
causes gcc selftests to fail. Alexei is reworking nested trust,
anyways so let's leave it off for now (Alexei).
====================
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Now that struct task_struct objects are RCU safe, and bpf_task_acquire()
can return NULL, we should update the BPF task kfunc documentation to
reflect the current state of the API.
Signed-off-by: David Vernet <void@manifault.com>
Link: https://lore.kernel.org/r/20230331195733.699708-4-void@manifault.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
In commit 22df776a9a ("tasks: Extract rcu_users out of union"), the
'refcount_t rcu_users' field was extracted out of a union with the
'struct rcu_head rcu' field. This allows us to safely perform a
refcount_inc_not_zero() on task->rcu_users when acquiring a reference on
a task struct. A prior patch leveraged this by making struct task_struct
an RCU-protected object in the verifier, and by bpf_task_acquire() to
use the task->rcu_users field for synchronization.
Now that we can use RCU to protect tasks, we no longer need
bpf_task_kptr_get(), or bpf_task_acquire_not_zero(). bpf_task_kptr_get()
is truly completely unnecessary, as we can just use RCU to get the
object. bpf_task_acquire_not_zero() is now equivalent to
bpf_task_acquire().
In addition to these changes, this patch also updates the associated
selftests to no longer use these kfuncs.
Signed-off-by: David Vernet <void@manifault.com>
Link: https://lore.kernel.org/r/20230331195733.699708-3-void@manifault.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
struct task_struct objects are a bit interesting in terms of how their
lifetime is protected by refcounts. task structs have two refcount
fields:
1. refcount_t usage: Protects the memory backing the task struct. When
this refcount drops to 0, the task is immediately freed, without
waiting for an RCU grace period to elapse. This is the field that
most callers in the kernel currently use to ensure that a task
remains valid while it's being referenced, and is what's currently
tracked with bpf_task_acquire() and bpf_task_release().
2. refcount_t rcu_users: A refcount field which, when it drops to 0,
schedules an RCU callback that drops a reference held on the 'usage'
field above (which is acquired when the task is first created). This
field therefore provides a form of RCU protection on the task by
ensuring that at least one 'usage' refcount will be held until an RCU
grace period has elapsed. The qualifier "a form of" is important
here, as a task can remain valid after task->rcu_users has dropped to
0 and the subsequent RCU gp has elapsed.
In terms of BPF, we want to use task->rcu_users to protect tasks that
function as referenced kptrs, and to allow tasks stored as referenced
kptrs in maps to be accessed with RCU protection.
Let's first determine whether we can safely use task->rcu_users to
protect tasks stored in maps. All of the bpf_task* kfuncs can only be
called from tracepoint, struct_ops, or BPF_PROG_TYPE_SCHED_CLS, program
types. For tracepoint and struct_ops programs, the struct task_struct
passed to a program handler will always be trusted, so it will always be
safe to call bpf_task_acquire() with any task passed to a program.
Note, however, that we must update bpf_task_acquire() to be KF_RET_NULL,
as it is possible that the task has exited by the time the program is
invoked, even if the pointer is still currently valid because the main
kernel holds a task->usage refcount. For BPF_PROG_TYPE_SCHED_CLS, tasks
should never be passed as an argument to the any program handlers, so it
should not be relevant.
The second question is whether it's safe to use RCU to access a task
that was acquired with bpf_task_acquire(), and stored in a map. Because
bpf_task_acquire() now uses task->rcu_users, it follows that if the task
is present in the map, that it must have had at least one
task->rcu_users refcount by the time the current RCU cs was started.
Therefore, it's safe to access that task until the end of the current
RCU cs.
With all that said, this patch makes struct task_struct is an
RCU-protected object. In doing so, we also change bpf_task_acquire() to
be KF_ACQUIRE | KF_RCU | KF_RET_NULL, and adjust any selftests as
necessary. A subsequent patch will remove bpf_task_kptr_get(), and
bpf_task_acquire_not_zero() respectively.
Signed-off-by: David Vernet <void@manifault.com>
Link: https://lore.kernel.org/r/20230331195733.699708-2-void@manifault.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Andrii Nakryiko says:
====================
This patch set relicenses veristat.c to dual GPL-2.0/BSD-2 license and
prepares it to be mirrored to Github at libbpf/veristat repo.
Few small issues in the source code are fixed, found during Github sync
preparetion.
v2->v3:
- fix few warnings about uninitialized variable uses;
v1->v2:
- drop linux/compiler.h and define own ARRAY_SIZE macro;
====================
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Fix few potentially unitialized variables uses, found while building
veristat.c in release (-O2) mode.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20230331222405.3468634-5-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Drop linux/compiler.h include, which seems to be needed for ARRAY_SIZE
macro only. Redefine own version of ARRAY_SIZE instead.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20230331222405.3468634-4-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
For packaging version of the tool is important, so add a simple way to
specify veristat version for upstream mirror at Github.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20230331222405.3468634-3-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Dual-license veristat.c to dual GPL-2.0-only or BSD-2-Clause license.
This is needed to mirror it to Github to make it convenient for distro
packagers to package veristat as a separate package.
Veristat grew into a useful tool by itself, and there are already
a bunch of users relying on veristat as generic BPF loading and
verification helper tool. So making it easy to packagers by providing
Github mirror just like we do for bpftool and libbpf is the next step to
get veristat into the hands of users.
Apart from few typo fixes, I'm the sole contributor to veristat.c so
far, so no extra Acks should be needed for relicensing.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20230331222405.3468634-2-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
When a DRM driver turns on or off the screen with the audio
capability, it notifies the ELD to HD-audio HDMI codec driver via
component ops. HDMI codec driver, in turn, attaches or detaches the
PCM stream for the given port on the fly.
The problem is that, since the recent code change, the HDMI driver
always treats the PCM stream assignment dynamically; this ended up the
confusion of the PCM device appearance. e.g. when a screen goes once
off and on again, it may appear on a different PCM device before the
screen-off. Although the application should treat such a change, it
doesn't seem working gracefully with the current pipewire (maybe
PulseAudio, too).
As a workaround, this patch changes the HDMI codec driver behavior
slightly to be more consistent. Now it remembers the previous PCM
slot for the given port and try to assign to it. That is, if a port
is re-enabled, the driver tries to use the same PCM slot that was
assigned to that port previously. If it conflicts, a new slot is
searched and used like before, instead.
Note that multiple monitor connections are the only typical case where
the PCM slot preservation is effective. As long as only a single
monitor is connected, the behavior isn't changed, and the first PCM
slot is still assigned always.
Fixes: ef6f5494fa ("ALSA: hda/hdmi: Use only dynamic PCM device allocation")
Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217259
Link: https://lore.kernel.org/r/20230331142217.19791-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In ad5755_parse_fw(), we should add fwnode_handle_put()
when break out of the iteration device_for_each_child_node()
as it will automatically increase and decrease the refcounter.
Fixes: 3ac27afefd ("iio:dac:ad5755: Switch to generic firmware properties and drop pdata")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20230322035627.1856421-1-windhl@126.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
The at91_adc_allocate_trigger() function is supposed to return error
pointers. Returning a NULL will cause an Oops.
Fixes: 5e1a1da0f8 ("iio: adc: at91-sama5d2_adc: add hw trigger and buffer support")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Link: https://lore.kernel.org/r/5d728f9d-31d1-410d-a0b3-df6a63a2c8ba@kili.mountain
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Since
8b41fc4454 ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"),
MODULE_LICENSE declarations are used to identify modules. As
a consequence, uses of the macro in non-modules will cause modprobe to
misidentify their containing object file as a module when it is not
(false positives), and modprobe might succeed rather than failing with
a suitable error message.
altera_edac is not a module for a while now, remove the macro call.
Suggested-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Nick Alcock <nick.alcock@oracle.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20230217141059.392471-24-nick.alcock@oracle.com
Syzbot found that we had forgotten to unregister the lock_class_key when
using it in commit dcfbb67e48 ("driver core: class: use lock_class_key
already present in struct subsys_private") so fix that up and correctly
release it when done.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Reported-and-tested-by: <syzbot+41d665317c811d4d88aa@syzkaller.appspotmail.com>
Fixes: dcfbb67e48 ("driver core: class: use lock_class_key already present in struct subsys_private")
Link: https://lore.kernel.org/r/2023040126-blandness-duckling-bd55@gregkh
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The common of_get_cpu_node() is equivalent to setup_find_cpu_node(), so
use it instead.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Tony Nguyen says:
====================
Intel Wired LAN Driver Updates 2023-03-30 (documentation, ice)
This series contains updates to driver documentation and the ice driver.
Tony removes links and addresses related to the out-of-tree driver from the
Intel ethernet driver documentation.
Jake removes a comment that is no longer valid to the ice driver.
* '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue:
ice: remove comment about not supporting driver reinit
Documentation/eth/intel: Remove references to SourceForge
Documentation/eth/intel: Update address for driver support
====================
Link: https://lore.kernel.org/r/20230330165935.2503604-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This reverts commit c5b959eeb7.
Reverted change is required after commit 3948b05950 ("net: introduce
a config option to tweak MAX_SKB_FRAGS") which does not exist
in this tree, yet. It's only present in -next trees at the time
of writing.
Reported-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/all/20230331214444.GA1426512@dev-arch.thelio-3990X/
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
The runtime suspend/resume functions are only referenced from the
dev_pm_ops, but they use the old SET_RUNTIME_PM_OPS() helper that
requires a __maybe_unused annotation to avoid a warning:
drivers/media/i2c/imx290.c:1082:12: error: unused function 'imx290_runtime_resume' [-Werror,-Wunused-function]
static int imx290_runtime_resume(struct device *dev)
^
drivers/media/i2c/imx290.c:1090:12: error: unused function 'imx290_runtime_suspend' [-Werror,-Wunused-function]
static int imx290_runtime_suspend(struct device *dev)
^
Convert this to the new RUNTIME_PM_OPS() helper that so this is not
required. To improve this further, also use the pm_ptr() helper that
lets the dev_pm_ops get dropped entirely when CONFIG_PM is disabled.
A related mistake happened in the of_match_ptr() macro here, which like
SET_RUNTIME_PM_OPS() requires the match table to be marked as
__maybe_unused, though I could not reproduce building this without
CONFIG_OF. Remove the of_match_ptr() here as there is no point in
dropping the match table in configurations without CONFIG_OF.
Fixes: 02852c01f6 ("media: i2c: imx290: Initialize runtime PM before subdev")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Reported-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
For ops with "trivial" replies, nfsd4_encode_operation will shortcut
most of the encoding work and skip to just marshalling up the status.
One of the things it skips is calling op_release. This could cause a
memory leak in the layoutget codepath if there is an error at an
inopportune time.
Have the compound processing engine always call op_release, even when
op_func sets an error in op->status. With this change, we also need
nfsd4_block_get_device_info_scsi to set the gd_device pointer to NULL
on error to avoid a double free.
Reported-by: Zhi Li <yieli@redhat.com>
Link: https://bugzilla.redhat.com/show_bug.cgi?id=2181403
Fixes: 34b1744c91 ("nfsd4: define ->op_release for compound ops")
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
OPDESC() simply indexes into nfsd4_ops[] by the op's operation
number, without range checking that value. It assumes callers are
careful to avoid calling it with an out-of-bounds opnum value.
nfsd4_decode_compound() is not so careful, and can invoke OPDESC()
with opnum set to OP_ILLEGAL, which is 10044 -- well beyond the end
of nfsd4_ops[].
Reported-by: Jeff Layton <jlayton@kernel.org>
Fixes: f4f9ef4a1b ("nfsd4: opdesc will be useful outside nfs4proc.c")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Bugfixes:
* Fix shutdown of NFS TCP client sockets
* Fix hangs when recovering open state after a server reboot
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Merge tag 'nfs-for-6.3-3' of git://git.linux-nfs.org/projects/anna/linux-nfs
Pull NFS client fixes from Anna Schumaker:
- Fix shutdown of NFS TCP client sockets
- Fix hangs when recovering open state after a server reboot
* tag 'nfs-for-6.3-3' of git://git.linux-nfs.org/projects/anna/linux-nfs:
SUNRPC: fix shutdown of NFS TCP client socket
NFSv4: Fix hangs when recovering open state after a server reboot
Highlights
- Fix a regression in ideapad-laptop which caused the touchpad
to stop working after a suspend/resume on some models
- 1 other small fix and 3 hw-id additions
The following is an automated git shortlog grouped by driver:
asus-nb-wmi:
- Add quirk_asus_tablet_mode to other ROG Flow X13 models
gigabyte-wmi:
- add support for X570S AORUS ELITE
- add support for B650 AORUS ELITE AX
ideapad-laptop:
- Stop sending KEY_TOUCHPAD_TOGGLE
platform/x86/intel/pmc:
- Alder Lake PCH slp_s0_residency fix
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Merge tag 'platform-drivers-x86-v6.3-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Hans de Goede:
- Fix a regression in ideapad-laptop which caused the touchpad to stop
working after a suspend/resume on some models
- One other small fix and three hw-id additions
* tag 'platform-drivers-x86-v6.3-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/x86: ideapad-laptop: Stop sending KEY_TOUCHPAD_TOGGLE
platform/x86: asus-nb-wmi: Add quirk_asus_tablet_mode to other ROG Flow X13 models
platform/x86: gigabyte-wmi: add support for X570S AORUS ELITE
platform/x86: gigabyte-wmi: add support for B650 AORUS ELITE AX
platform/x86/intel/pmc: Alder Lake PCH slp_s0_residency fix
This fixes a rarely triggered issue where we would treat probe
deferral for clocks as a fatal error in the fixed regulator,
causing it to fail to retry when it should.
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Merge tag 'regulator-fix-v6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator fix from Mark Brown:
"Deferred probe fix for v6.3.
This fixes a rarely triggered issue where we would treat probe
deferral for clocks as a fatal error in the fixed regulator, causing
it to fail to retry when it should"
* tag 'regulator-fix-v6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
regulator: Handle deferred clk
Cleanup bindings dropping unneeded quotes. Once all these are fixed,
checking for this can be enabled in yamllint.
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230331182119.1899919-1-robh@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Panels are supposed to have one port (defined in panel-common.yaml
binding) and can have also rotation:
rk3326-odroid-go3.dtb: panel@0: 'port', 'rotation' do not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20230326204224.80181-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Panels are supposed to have one port (defined in panel-common.yaml
binding) and can have also rotation:
rk3326-odroid-go2.dtb: panel@0: 'port', 'rotation' do not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20230326204224.80181-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Panels are supposed to have one port (defined in panel-common.yaml
binding):
rk3399-rockpro64.dtb: panel@0: 'port' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230326204224.80181-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Panels are supposed to have one port (defined in panel-common.yaml
binding):
px30-evb.dtb: panel@0: 'port' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230326204224.80181-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
The device comes with DCX pin which is already used in
canaan/sipeed_maixduino.dts (although not in Linux driver).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230326164700.104570-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
More fixes for v6.3, plus a few new trivial device ID additions.
Almost all of this is for the Intel drivers, though there is one
core fix from Shengjiu which ensures that format constraints are
correctly applied in some cases where they were missed.
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Merge tag 'asoc-fix-v6.3-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.3
More fixes for v6.3, plus a few new trivial device ID additions.
Almost all of this is for the Intel drivers, though there is one
core fix from Shengjiu which ensures that format constraints are
correctly applied in some cases where they were missed.
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Merge tag 'block-6.3-2023-03-30' of git://git.kernel.dk/linux
Pull block fixes from Jens Axboe:
- NVMe pull request via Christoph:
- Mark Lexar NM760 as IGNORE_DEV_SUBNQN (Juraj Pecigos)
- Fix a possible UAF when failing to allocate an TCP io queue (Sagi
Grimberg)
- MD pull request via Song:
- Fix a null pointer deference in 6.3-rc (Yu Kuai)
- uevent partition fix (Alyssa)
* tag 'block-6.3-2023-03-30' of git://git.kernel.dk/linux:
nvme-tcp: fix a possible UAF when failing to allocate an io queue
md: fix regression for null-ptr-deference in __md_stop()
nvme-pci: mark Lexar NM760 as IGNORE_DEV_SUBNQN
loop: LOOP_CONFIGURE: send uevents for partitions
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Merge tag 'io_uring-6.3-2023-03-30' of git://git.kernel.dk/linux
Pull io_uring fixes from Jens Axboe:
- Fix a regression with the poll retry, introduced in this merge window
(me)
- Fix a regression with the alloc cache not decrementing the member
count on removal. Also a regression from this merge window (Pavel)
- Fix race around rsrc node grabbing (Pavel)
* tag 'io_uring-6.3-2023-03-30' of git://git.kernel.dk/linux:
io_uring: fix poll/netmsg alloc caches
io_uring/rsrc: fix rogue rsrc node grabbing
io_uring/poll: clear single/double poll flags on poll arming
Add MT8188 adsp clock controller which provides clock gate
control for Audio DSP.
Signed-off-by: Garmin.Chang <Garmin.Chang@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230331123621.16167-20-Garmin.Chang@mediatek.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Add MT8188 imp i2c wrapper clock controllers which provide clock gate
control in I2C IP blocks.
Signed-off-by: Garmin.Chang <Garmin.Chang@mediatek.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230331123621.16167-19-Garmin.Chang@mediatek.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Add MT8188 wpesys clock controllers which provide clock gate
control in Wrapping Engine.
Signed-off-by: Garmin.Chang <Garmin.Chang@mediatek.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230331123621.16167-18-Garmin.Chang@mediatek.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
