This driver is for an FPGA logic core, so there can be arbitrarily many
instances of the bus on a given system. Previously all of the I2C bus
names were "xiic-i2c" which caused issues with lm_sensors when trying to
map human-readable names to sensor inputs because it could not properly
distinguish the busses, for example. Append the platform device name to
the I2C bus name so it is unique between different instances.
Fixes: e1d5b6598c ("i2c: Add support for Xilinx XPS IIC Bus Interface")
Signed-off-by: Robert Hancock <robert.hancock@calian.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
The Process Call command is implemented by the hardware since the very
first Intel 82801 chipset, and trivial to support. Oscar Romero
Matamala from the Georgia Institute of Technology told me it is needed
for an experiment his team is working on at the moment, so let's just
add support for it.
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
I went all the way back to kernel 2.6.12 and that masking was never
needed. I suppose it was there in anticipation of software PEC
support, but that was never added to the driver (and never will be,
as this is made obsolete by hardware PEC).
I'm also removing initialization to 0, which is not needed either,
and would prevent the compiler from reporting an actual usage of
uninitialized variables.
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Lock the adapter while setting the suspended flag, to ensure that other
locked code always sees the change immediately, rather then possibly using
a stale value.
This involves splitting the suspend/resume callbacks into separate runtime
and normal suspend/resume calls. This is necessary because i2c_dw_xfer()
will get called by the i2c-core with the adapter locked and it in turn
calls the runtime-resume callback through pm_runtime_get_sync().
So the runtime versions of the suspend/resume callbacks cannot take
the adapter-lock. Note this patch simply makes the runtime suspend/resume
callbacks not deal with the suspended flag at all. During runtime the
pm_runtime_get_sync() from i2c_dw_xfer() will always ensure that the
adapter is resumed when necessary.
The suspended flag check is only necessary to check proper suspend/resume
ordering during normal suspend/resume which makes the pm_runtime_get_sync()
call a no-op.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Because clk_disable_unprepare already checked NULL clock parameter,
so the additional checks are unnecessary, just remove it
Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Reviewed-by: Qii Wang <qii.wang@mediatek.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
When clock-div is 0 or greater than 1, the bus speed
calculated by the old speed calculation formula will be
larger than the target speed. So we update the formula.
Signed-off-by: Kewei Xu <kewei.xu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Qii Wang <qii.wang@mediatek.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Kernel test robot reported incorrect type in argument 1 of readl(), but
more importantly it brought attention that MMIO accessor shouldn't be
used in this case, since req->hdr.status is part of a command-response
buffer in system memory.
Since its value may be altered by PSP outside of the scope of current
thread (somehow similar to IRQ handler case), we need to use
READ_ONCE() to ensure compiler won't optimize this call.
Fix also 'status' variable type to reflect that corresponding field in
command-response buffer is platform-independent u32.
Fixes: 78d5e9e299 ("i2c: designware: Add AMD PSP I2C bus support")
Signed-off-by: Jan Dabros <jsd@semihalf.com>
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
QUP Serial engines supports data transfers thru FIFO mode, SE DMA mode
and lastly GPI DMA mode. Former two are already supported and this adds
supports for the last mode.
In GPI DMA mode, the firmware is issued commands by driver to perform
DMA and setup the serial port.
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Read reset phandle as optional instead of exclusive so that all the DT's
passing the reset phandle can be used to assert/deassert the reset line.
With this change we don't have to differentiate the RZ/G2L SoC.
With the above changes we no longer need the "renesas,riic-r9a07g044"
compatible string, so drop it from riic_i2c_dt_ids[]. No changes are
required to the r9a07g044.dtsi as we already have "renesas,riic-rz" as a
fallback compatible string.
While at it, check the return code of reset_control_deassert() as it might
fail and also add a devres action to assert the reset line.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Instead of manually disabling interrupts before invoking use
generic_handle_irq_safe() which can be invoked with enabled and disabled
interrupts.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
The i2c-i801 driver invokes i2c_handle_smbus_host_notify() from his
interrupt service routine. On PREEMPT_RT i2c-i801's handler is forced
threaded with enabled interrupts which leads to a warning by
handle_irq_event_percpu() assuming that irq_default_primary_handler()
enabled interrupts.
i2c-i801's interrupt handler can't be made non-threaded because the
interrupt line is shared with other devices.
Use generic_handle_irq_safe() which can invoked with disabled and enabled
interrupts.
Reported-by: Michael Below <below@judiz.de>
Link: https://bugs.debian.org/1002537
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Pull locking fix from Borislav Petkov:
"Fix a NULL ptr dereference when dumping lockdep chains through
/proc/lockdep_chains"
* tag 'locking_urgent_for_v5.17_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
lockdep: Correct lock_classes index mapping
Pull x86 fixes from Borislav Petkov:
- Fix the ptrace regset xfpregs_set() callback to behave according to
the ABI
- Handle poisoned pages properly in the SGX reclaimer code
* tag 'x86_urgent_for_v5.17_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/ptrace: Fix xfpregs_set()'s incorrect xmm clearing
x86/sgx: Fix missing poison handling in reclaimer
Pull scheduler fix from Borislav Petkov:
"Fix task exposure order when forking tasks"
* tag 'sched_urgent_for_v5.17_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched: Fix yet more sched_fork() races
Pull EDAC fix from Borislav Petkov:
"Fix a long-standing struct alignment bug in the EDAC struct allocation
code"
* tag 'edac_urgent_for_v5.17_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
EDAC: Fix calculation of returned address and next offset in edac_align_ptr()
Pull SCSI fixes from James Bottomley:
"Three fixes, all in drivers.
The ufs and qedi fixes are minor; the lpfc one is a bit bigger because
it involves adding a heuristic to detect and deal with common but not
standards compliant behaviour"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: ufs: core: Fix divide by zero in ufshcd_map_queues()
scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop
scsi: qedi: Fix ABBA deadlock in qedi_process_tmf_resp() and qedi_process_cmd_cleanup_resp()
Pull dmaengine fixes from Vinod Koul:
"A bunch of driver fixes for:
- ptdma error handling in init
- lock fix in at_hdmac
- error path and error num fix for sh dma
- pm balance fix for stm32"
* tag 'dmaengine-fix-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine:
dmaengine: shdma: Fix runtime PM imbalance on error
dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size
dmaengine: stm32-dmamux: Fix PM disable depth imbalance in stm32_dmamux_probe
dmaengine: sh: rcar-dmac: Check for error num after setting mask
dmaengine: at_xdmac: Fix missing unlock in at_xdmac_tasklet()
dmaengine: ptdma: Fix the error handling path in pt_core_init()
Pull i2c fixes from Wolfram Sang:
"Some driver updates, a MAINTAINERS fix, and additions to COMPILE_TEST
(so we won't miss build problems again)"
* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
MAINTAINERS: remove duplicate entry for i2c-qcom-geni
i2c: brcmstb: fix support for DSL and CM variants
i2c: qup: allow COMPILE_TEST
i2c: imx: allow COMPILE_TEST
i2c: cadence: allow COMPILE_TEST
i2c: qcom-cci: don't put a device tree node before i2c_add_adapter()
i2c: qcom-cci: don't delete an unregistered adapter
i2c: bcm2835: Avoid clock stretching timeouts
Pull input fixes from Dmitry Torokhov:
- a fix for Synaptics touchpads in RMI4 mode failing to suspend/resume
properly because I2C client devices are now being suspended and
resumed asynchronously which changed the ordering
- a change to make sure we do not set right and middle buttons
capabilities on touchpads that are "buttonpads" (i.e. do not have
separate physical buttons)
- a change to zinitix touchscreen driver adding more compatible
strings/IDs
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: psmouse - set up dependency between PS/2 and SMBus companions
Input: zinitix - add new compatible strings
Input: clear BTN_RIGHT/MIDDLE on buttonpads
Pull power supply fixes from Sebastian Reichel:
"Three regression fixes for the 5.17 cycle:
- build warning fix for power-supply documentation
- pointer size fix in cw2015 battery driver
- OOM handling in bq256xx charger driver"
* tag 'for-v5.17-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
power: supply: bq256xx: Handle OOM correctly
power: supply: core: fix application of sizeof to pointer
power: supply: fix table problem in sysfs-class-power
Pull mount_setattr test/doc fixes from Christian Brauner:
"This contains a fix for one of the selftests for the mount_setattr
syscall to create idmapped mounts, an entry for idmapped mounts for
maintainers, and missing kernel documentation for the helper we split
out some time ago to get and yield write access to a mount when
changing mount properties"
* tag 'fs.mount_setattr.v5.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux:
fs: add kernel doc for mnt_{hold,unhold}_writers()
MAINTAINERS: add entry for idmapped mounts
tests: fix idmapped mount_setattr test
Pull pidfd fix from Christian Brauner:
"This fixes a problem reported by lockdep when installing a pidfd via
fd_install() with siglock and the tasklisk write lock held in
copy_process() when calling clone()/clone3() with CLONE_PIDFD.
Originally a pidfd was created prior to holding any of these locks but
this required a call to ksys_close(). So quite some time ago in
6fd2fe494b ("copy_process(): don't use ksys_close() on cleanups") we
switched to a get_unused_fd_flags() + fd_install() model.
As part of that we moved fd_install() as late as possible. This was
done for two main reasons. First, because we needed to ensure that we
call fd_install() past the point of no return as once that's called
the fd is live in the task's file table. Second, because we tried to
ensure that the fd is visible in /proc/<pid>/fd/<pidfd> right when the
task is visible.
This fix moves the fd_install() to an even later point which means
that a task will be visible in proc while the pidfd isn't yet under
/proc/<pid>/fd/<pidfd>.
While this is a user visible change it's very unlikely that this will
have any impact. Nobody should be relying on that and if they do we
need to come up with something better but again, it's doubtful this is
relevant"
* tag 'pidfd.v5.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux:
copy_process(): Move fd_install() out of sighand->siglock critical section
Pull ucounts fixes from Eric Biederman:
"Michal Koutný recently found some bugs in the enforcement of
RLIMIT_NPROC in the recent ucount rlimit implementation.
In this set of patches I have developed a very conservative approach
changing only what is necessary to fix the bugs that I can see
clearly. Cleanups and anything that is making the code more consistent
can follow after we have the code working as it has historically.
The problem is not so much inconsistencies (although those exist) but
that it is very difficult to figure out what the code should be doing
in the case of RLIMIT_NPROC.
All other rlimits are only enforced where the resource is acquired
(allocated). RLIMIT_NPROC by necessity needs to be enforced in an
additional location, and our current implementation stumbled it's way
into that implementation"
* 'ucount-rlimit-fixes-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
ucounts: Handle wrapping in is_ucounts_overlimit
ucounts: Move RLIMIT_NPROC handling after set_user
ucounts: Base set_cred_ucounts changes on the real user
ucounts: Enforce RLIMIT_NPROC not RLIMIT_NPROC+1
rlimit: Fix RLIMIT_NPROC enforcement failure caused by capability calls in set_user
The driver is already covered in the ARM/QUALCOMM section. Also, Akash
Asthana's email bounces meanwhile and Mukesh Savaliya has never
responded to mails regarding this driver.
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Pull NFS client bugfixes from Anna Schumaker:
- Fix unnecessary changeattr revalidations
- Fix resolving symlinks during directory lookups
- Don't report writeback errors in nfs_getattr()
* tag 'nfs-for-5.17-3' of git://git.linux-nfs.org/projects/anna/linux-nfs:
NFS: Do not report writeback errors in nfs_getattr()
NFS: LOOKUP_DIRECTORY is also ok with symlinks
NFS: Remove an incorrect revalidation in nfs4_update_changeattr_locked()
Pull ACPI fixes from Rafael Wysocki:
"These make an excess warning message go away and fix a recently
introduced boot failure on a vintage machine.
Specifics:
- Change the log level of the "table not found" message in
acpi_table_parse_entries_array() to debug to prevent it from
showing up in the logs unnecessarily (Dan Williams)
- Add a C-state limit quirk for 32-bit ThinkPad T40 to prevent it
from crashing on boot after recent changes in the ACPI processor
driver (Woody Suwalski)"
* tag 'acpi-5.17-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: processor: idle: fix lockup regression on 32-bit ThinkPad T40
ACPI: tables: Quiet ACPI table not found warning
Pull RISC-V fixes from Palmer Dabbelt:
"A set of three fixes, all aimed at fixing some fallout from the recent
sparse hart ID support"
* tag 'riscv-for-linus-5.17-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
RISC-V: Fix IPI/RFENCE hmask on non-monotonic hartid ordering
RISC-V: Fix handling of empty cpu masks
RISC-V: Fix hartid mask handling for hartid 31 and up
When we switch from emulated PS/2 to native (RMI4 or Elan) protocols, we
create SMBus companion devices that are attached to I2C/SMBus controllers.
However, when suspending and resuming, we also need to make sure that we
take into account the PS/2 device they are associated with, so that PS/2
device is suspended after the companion and resumed before it, otherwise
companions will not work properly. Before I2C devices were marked for
asynchronous suspend/resume, this ordering happened naturally, but now we
need to enforce it by establishing device links, with PS/2 devices being
suppliers and SMBus companions being consumers.
Fixes: 172d931910 ("i2c: enable async suspend/resume on i2c client devices")
Reported-and-tested-by: Hugh Dickins <hughd@google.com>
Tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Link: https://lore.kernel.org/r/89456fcd-a113-4c82-4b10-a9bcaefac68f@google.com
Link: https://lore.kernel.org/r/YgwQN8ynO88CPMju@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Pull block fixes from Jens Axboe:
- Surprise removal fix (Christoph)
- Ensure that pages are zeroed before submitted for userspace IO
(Haimin)
- Fix blk-wbt accounting issue with BFQ (Laibin)
- Use bsize for discard granularity in loop (Ming)
- Fix missing zone handling in blk_complete_request() (Pankaj)
* tag 'block-5.17-2022-02-17' of git://git.kernel.dk/linux-block:
block/wbt: fix negative inflight counter when remove scsi device
block: fix surprise removal for drivers calling blk_set_queue_dying
block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern
block: loop:use kstatfs.f_bsize of backing file to set discard granularity
block: Add handling for zone append command in blk_complete_request
Pull sound fixes from Takashi Iwai:
"A collection of small patches, mostly for old and new regressions and
device-specific fixes.
- Regression fixes regarding ALSA core SG-buffer helpers
- Regression fix for Realtek HD-audio mutex deadlock
- Regression fix for USB-audio PM resume error
- More coverage of ASoC core control API notification fixes
- Old regression fixes for HD-audio probe mask
- Fixes for ASoC Realtek codec work handling
- Other device-specific quirks / fixes"
* tag 'sound-5.17-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (24 commits)
ASoC: intel: skylake: Set max DMA segment size
ASoC: SOF: hda: Set max DMA segment size
ALSA: hda: Set max DMA segment size
ALSA: hda/realtek: Fix deadlock by COEF mutex
ALSA: usb-audio: Don't abort resume upon errors
ALSA: hda: Fix missing codec probe on Shenker Dock 15
ALSA: hda: Fix regression on forced probe mask option
ALSA: hda/realtek: Add quirk for Legion Y9000X 2019
ALSA: usb-audio: revert to IMPLICIT_FB_FIXED_DEV for M-Audio FastTrack Ultra
ASoC: wm_adsp: Correct control read size when parsing compressed buffer
ASoC: qcom: Actually clear DMA interrupt register for HDMI
ALSA: memalloc: invalidate SG pages before sync
ALSA: memalloc: Fix dma_need_sync() checks
MAINTAINERS: update cros_ec_codec maintainers
ASoC: rt5682: do not block workqueue if card is unbound
ASoC: rt5668: do not block workqueue if card is unbound
ASoC: rt5682s: do not block workqueue if card is unbound
ASoC: tas2770: Insert post reset delay
ASoC: Revert "ASoC: mediatek: Check for error clk pointer"
ASoC: amd: acp: Set gpio_spkr_en to None for max speaker amplifer in machine driver
...
Pull arm64 fix from Catalin Marinas:
"Fix wrong branch label in the EL2 GICv3 initialisation code"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: Correct wrong label in macro __init_el2_gicv3
Pull powerpc fixes from Michael Ellerman:
- Fix boot failure on 603 with DEBUG_PAGEALLOC and KFENCE
- Fix 32-build with newer binutils that rejects 'ptesync' etc
Thanks to Anders Roxell, Christophe Leroy, and Maxime Bizon.
* tag 'powerpc-5.17-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/lib/sstep: fix 'ptesync' build error
powerpc/603: Fix boot failure with DEBUG_PAGEALLOC and KFENCE
Pull cifs fixes from Steve French:
"Six small smb3 client fixes, three for stable:
- fix for snapshot mount option
- two ACL related fixes
- use after free race fix
- fix for confusing warning message logged with older dialects"
* tag '5.17-rc5-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: fix confusing unneeded warning message on smb2.1 and earlier
cifs: modefromsids must add an ACE for authenticated users
cifs: fix double free race when mount fails in cifs_get_root()
cifs: do not use uninitialized data in the owner/group sid
cifs: fix set of group SID via NTSD xattrs
smb3: fix snapshot mount option
xfpregs_set() handles 32-bit REGSET_XFP and 64-bit REGSET_FP. The actual
code treats these regsets as modern FX state (i.e. the beginning part of
XSTATE). The declarations of the regsets thought they were the legacy
i387 format. The code thought they were the 32-bit (no xmm8..15) variant
of XSTATE and, for good measure, made the high bits disappear by zeroing
the wrong part of the buffer. The latter broke ptrace, and everything
else confused anyone trying to understand the code. In particular, the
nonsense definitions of the regsets confused me when I wrote this code.
Clean this all up. Change the declarations to match reality (which
shouldn't change the generated code, let alone the ABI) and fix
xfpregs_set() to clear the correct bits and to only do so for 32-bit
callers.
Fixes: 6164331d15 ("x86/fpu: Rewrite xfpregs_set()")
Reported-by: Luís Ferreira <contact@lsferreira.net>
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: <stable@vger.kernel.org>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=215524
Link: https://lore.kernel.org/r/YgpFnZpF01WwR8wU@zn.tnic
DSL and CM (Cable Modem) support 8 B max transfer size and have a custom
DT binding for that reason. This driver was checking for a wrong
"compatible" however which resulted in an incorrect setup.
Fixes: e2e5a2c618 ("i2c: brcmstb: Adding support for CM and DSL SoCs")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Add QCOM SM8450 specific compatible for CCI controller, which is
equal to CCI controllers found on QCOM SDM845 and QCOM SM8250 SoCs.
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
The change adds QCOM SM8450 compatible value to the list of QCOM CCI
controller compatibles, the controller found on the SoC is equal to
the ones found on previous SoC generations.
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Pull Kselftest fixes from Shuah Khan:
"Fixes to ftrace, exec, and seccomp tests build, run-time and install
bugs. These bugs are in the way of running the tests"
* tag 'linux-kselftest-fixes-5.17-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
selftests/ftrace: Do not trace do_softirq because of PREEMPT_RT
selftests/seccomp: Fix seccomp failure by adding missing headers
selftests/exec: Add non-regular to TEST_GEN_PROGS
Pull drm fixes from Dave Airlie:
"Regular fixes for rc5, nothing really stands out, mostly some amdgpu
and i915 fixes with mediatek, radeon and some misc fixes.
cma-helper:
- set VM_DONTEXPAND
atomic:
- error handling fix
mediatek:
- fix probe defer loop with external bridge
amdgpu:
- Stable pstate clock fixes for Dimgrey Cavefish and Beige Goby
- S0ix SDMA fix
- Yellow Carp GPU reset fix
radeon:
- Backlight fix for iMac 12,1
i915:
- GVT kerneldoc cleanup.
- GVT Kconfig should depend on X86
- Prevent out of range access in SWSCI display code
- Fix mbus join and dbuf slice config lookup
- Fix inverted priority selection in the TTM backend
- Fix FBC plane end Y offset check"
* tag 'drm-fixes-2022-02-18' of git://anongit.freedesktop.org/drm/drm:
drm/atomic: Don't pollute crtc_state->mode_blob with error pointers
drm/radeon: Fix backlight control on iMac 12,1
drm/amd/pm: correct the sequence of sending gpu reset msg
drm/amdgpu: skipping SDMA hw_init and hw_fini for S0ix.
drm/amd/pm: correct UMD pstate clocks for Dimgrey Cavefish and Beige Goby
drm/i915/fbc: Fix the plane end Y offset check
drm/i915/opregion: check port number bounds for SWSCI display power state
drm/i915/ttm: tweak priority hint selection
drm/i915: Fix mbus join config lookup
drm/i915: Fix dbuf slice config lookup
drm/cma-helper: Set VM_DONTEXPAND for mmap
drm/mediatek: mtk_dsi: Avoid EPROBE_DEFER loop with external bridge
drm/i915/gvt: Make DRM_I915_GVT depend on X86
drm/i915/gvt: clean up kernel-doc in gtt.c
