This can be defined as simply an NFS4_INODE_EVENT() since we don't have
the name of a specific xattr to list. This roughly matches readdir,
which also uses an NFS4_INODE_EVENT() tracepoint.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
These functions take similar arguments, and can share a tracepoint class
for common formatting.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
NFS4_CONTENT_DATA and NFS4_CONTENT_HOLE both only exist under NFS v4.2.
Move their corresponding TRACE_DEFINE_ENUM calls under this Kconfig
option.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
We can translate this into an empty response list instead of passing an
error up to userspace.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
nfs_write_prepare() has been removed since
commit a4cdda5911 ("NFS: Create a common pgio_rpc_prepare
function"), so remove it.
nfs_wait_atomic_killable() has been removed since
commit 723c921e7d ("sched/wait, fs/nfs: Convert wait_on_atomic_t()
usage to the new wait_var_event() API"), so remove it.
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
nfs4_renewd_prepare_shutdown() has been removed since
commit 3050141bae ("NFSv4: Kill nfs4_renewd_prepare_shutdown()"),
so remove it.
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
On I2C_SLAVE_WRITE_REQUESTED event, Slave already ACK'ed on the address
phase. But as the backend driver is busy and unable to process any
request from Master, issue RxCmdLast for Slave to auto send NACK on
next incoming byte.
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Pull sound updates from Takashi Iwai:
"The majority of changes are ASoC drivers (SOF, Intel, AMD, Mediatek,
Qualcomm, TI, Apple Silicon, etc), while we see a few small fixes in
ALSA / ASoC core side, too.
Here are highlights:
Core:
- A new string helper parse_int_array_user() and cleanups with it
- Continued cleanup of memory allocation helpers
- PCM core optimization and hardening
- Continued ASoC core code cleanups
ASoC:
- Improvements to the SOF IPC4 code, especially around trace
- Support for AMD Rembrant DSPs, AMD Pink Sardine ACP 6.2, Apple
Silicon systems, Everest ES8326, Intel Sky Lake and Kaby Lake,
Mediatek MT8186 support, NXP i.MX8ULP DSPs, Qualcomm SC8280XP,
SM8250 and SM8450 and Texas Instruments SRC4392
HD- and USB-audio:
- Cleanups for unification of hda-ext bus
- HD-audio HDMI codec driver cleanups
- Continued endpoint management fixes for USB-audio
- New quirks as usual"
* tag 'sound-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (422 commits)
ALSA: hda: Fix position reporting on Poulsbo
ALSA: hda/hdmi: Don't skip notification handling during PM operation
ASoC: rockchip: i2s: use regmap_read_poll_timeout_atomic to poll I2S_CLR
ASoC: dt-bindings: Document audio OF graph dai-tdm-slot-num dai-tdm-slot-width props
ASoC: qcom: fix unmet direct dependencies for SND_SOC_QDSP6
ALSA: usb-audio: Fix potential memory leaks
ALSA: usb-audio: Fix NULL dererence at error path
ASoC: mediatek: mt8192-mt6359: Set the driver name for the card
ALSA: hda/realtek: More robust component matching for CS35L41
ASoC: Intel: sof_rt5682: remove SOF_RT1015_SPEAKER_AMP_100FS flag
ASoC: nau8825: Add TDM support
ASoC: core: clarify the driver name initialization
ASoC: mt6660: Fix PM disable depth imbalance in mt6660_i2c_probe
ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe
ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe
ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe
ASoC: wcd-mbhc-v2: Revert "ASoC: wcd-mbhc-v2: use pm_runtime_resume_and_get()"
ASoC: mediatek: mt8186: Fix spelling mistake "slect" -> "select"
ALSA: hda/realtek: Add quirk for HP Zbook Firefly 14 G9 model
ALSA: asihpi - Remove unused struct hpi_subsys_response
...
Commit c7b79a7528 ("mfd: intel-lpss: Add Intel Alder Lake PCH-S PCI
IDs") caused a regression on certain Gigabyte motherboards for Intel
Alder Lake-S where system crashes to NULL pointer dereference in
i2c_dw_xfer_msg() when system resumes from S3 sleep state ("deep").
I was able to debug the issue on Gigabyte Z690 AORUS ELITE and made
following notes:
- Issue happens when resuming from S3 but not when resuming from
"s2idle"
- PCI device 00:15.0 == i2c_designware.0 is already in D0 state when
system enters into pci_pm_resume_noirq() while all other i2c_designware
PCI devices are in D3. Devices were runtime suspended and in D3 prior
entering into suspend
- Interrupt comes after pci_pm_resume_noirq() when device interrupts are
re-enabled
- According to register dump the interrupt really comes from the
i2c_designware.0. Controller is enabled, I2C target address register
points to a one detectable I2C device address 0x60 and the
DW_IC_RAW_INTR_STAT register START_DET, STOP_DET, ACTIVITY and
TX_EMPTY bits are set indicating completed I2C transaction.
My guess is that the firmware uses this controller to communicate with
an on-board I2C device during resume but does not disable the controller
before giving control to an operating system.
I was told the UEFI update fixes this but never the less it revealed the
driver is not ready to handle TX_EMPTY (or RX_FULL) interrupt when device
is supposed to be idle and state variables are not set (especially the
dev->msgs pointer which may point to NULL or stale old data).
Introduce a new software status flag STATUS_ACTIVE indicating when the
controller is active in driver point of view. Now treat all interrupts
that occur when is not set as unexpected and mask all interrupts from
the controller.
Fixes: c7b79a7528 ("mfd: intel-lpss: Add Intel Alder Lake PCH-S PCI IDs")
Reported-by: Samuel Clark <slc2015@gmail.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=215907
Cc: stable@vger.kernel.org # v5.12+
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
The comparison of variable ret with -EPERM is always false because
ret is an u8 type. Fix this by making ret an int.
Cleans up clang warning:
drivers/i2c/busses/i2c-mchp-pci1xxxx.c:714:10: warning: result of comparison
of constant -1 with expression of type 'u8' (aka 'unsigned char') is always
false [-Wtautological-constant-out-of-range-compare]
Fixes: 3616936972 ("i2c: microchip: pci1xxxx: Add driver for I2C host controller in multifunction endpoint of pci1xxxx switch")
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Pull drm updates from Dave Airlie:
"Lots of stuff all over, some new AMD IP support and gang submit
support. i915 has further DG2 and Meteorlake pieces, and a bunch of
i915 display refactoring. msm has a shrinker rework. There are also a
bunch of conversions to use kunit.
This has two external pieces, some MEI changes needed for future Intel
discrete GPUs. These should be acked by Greg. There is also a cross
maintainer shared tree with some backlight rework from Hans in here.
Core:
- convert selftests to kunit
- managed init for more objects
- move to idr_init_base
- rename fb and gem cma helpers to dma
- hide unregistered connectors from getconnector ioctl
- DSC passthrough aux support
- backlight handling improvements
- add dma_resv_assert_held to vmap/vunmap
edid:
- move luminance calculation to core
fbdev:
- fix aperture helper usage
fourcc:
- add more format helpers
- add DRM_FORMAT_Cxx, DRM_FORMAT_Rxx, DRM_FORMAT_Dxx
- add packed AYUV8888, XYUV8888
- add some kunit tests
ttm:
- allow bos without backing store
- rewrite placement to use intersect/compatible functions
dma-buf:
- docs update
- improve signalling when debugging
udmabuf:
- fix failure path GPF
dp:
- drop dp/mst legacy code
- atomic mst state support
- audio infoframe packing
panel:
- Samsung LTL101AL01
- B120XAN01.0
- R140NWF5 RH
- DMT028VGHMCMI-1A T
- AUO B133UAN02.1
- IVO M133NW4J-R3
- Innolux N120ACA-EA1
amdgpu:
- Gang submit support
- Mode2 reset for RDNA2
- New IP support:
DCN 3.1.4, 3.2
SMU 13.x
NBIO 7.7
GC 11.x
PSP 13.x
SDMA 6.x
GMC 11.x
- DSC passthrough support
- PSP fixes for TA support
- vangogh GFXOFF stats
- clang fixes
- gang submit CS cleanup prep work
- fix VRAM eviction issues
amdkfd:
- GC 10.3 IP ISA fixes
- fix CRIU regression
- CPU fault on COW mapping fixes
i915:
- align fw versioning with kernel practices
- add display substruct to i915 private
- add initial runtime info to driver info
- split out HDCP and backlight registers
- MEI XeHP SDV GSC support
- add per-gt sysfs defaults
- TLB invalidation improvements
- Disable PCI BAR resize on 32-bit
- GuC firmware updates and compat changes
- GuC log timestamp translation
- DG2 preemption workaround changes
- DG2 improved HDMI pixel clocks support
- PCI BAR sanity checks
- Enable DC5 on DG2
- DG2 DMC fw bumped
- ADL-S PCI ID added
- Meteorlake enablement
- Rename ggtt_view to gtt_view
- host RPS fixes
- release mmaps on rpm suspend on discrete
- clocking and dpll refactoring
- VBT definitions and parsing updates
- SKL watermark code extracted to separate file
- allow seamless M/N changes on eDP panels
- BUG_ON removal and cleanups
msm:
- DPU:
simplified VBIF configuration
cleanup CTL interfaces
- DSI:
removed unused msm_display_dsc_config struct
switch regulator calls to new API
switched to PANEL_BRIDGE for direct attached panels
- DSI_PHY: convert drivers to parent_hws
- DP: cleanup pixel_rate handling
- HDMI: turned hdmi-phy-8996 into OF clk provider
- misc dt-bindings fixes
- choose eDP as primary display if it's available
- support getting interconnects from either the mdss or the mdp5/dpu
device nodes
- gem: Shrinker + LRU re-work:
- adds a shared GEM LRU+shrinker helper and moves msm over to that
- reduce lock contention between retire and submit by avoiding the
need to acquire obj lock in retire path (and instead using resv
seeing obj's busyness in the shrinker
- fix reclaim vs submit issues
- GEM fault injection for triggering userspace error paths
- Map/unmap optimization
- Improved robustness for a6xx GPU recovery
virtio:
- improve error and edge conditions handling
- convert to use managed helpers
- stop exposing LINEAR modifier
mgag200:
- split modeset handling per model
udl:
- suspend/disconnect handling improvements
vc4:
- rework HDMI power up
- depend on PM
- better unplugging support
ast:
- resolution handling improvements
ingenic:
- add JZ4760(B) support
- avoid a modeset when sharpness property is unchanged
- use the new PM ops
it6505:
- power seq and clock updates
ssd130x:
- regmap bulk write
- use atomic helpers instead of simple helpers
via:
- rename via_drv to via_dri1, consolidate all code.
radeon:
- drop DP MST experimental support
- delayed work flush fix
- use time_after
ti-sn65dsi86:
- DP support
mediatek:
- MT8195 DP support
- drop of_gpio header
- remove unneeded result
- small DP code improvements
vkms:
- RGB565, XRGB64 and ARGB64 support
sun4i:
- tv: convert to atomic
rcar-du:
- Synopsys DW HDMI bridge DT bindings update
exynos:
- use drm_display_info.is_hdmi
- correct return of mixer_mode_valid and hdmi_mode_valid
omap:
- refcounting fix
rockchip:
- RK3568 support
- RK3399 gamma support"
* tag 'drm-next-2022-10-05' of git://anongit.freedesktop.org/drm/drm: (1374 commits)
drm/amdkfd: Fix UBSAN shift-out-of-bounds warning
drm/amdkfd: Track unified memory when switching xnack mode
drm/amdgpu: Enable sram on vcn_4_0_2
drm/amdgpu: Enable VCN DPG for GC11_0_1
drm/msm: Fix build break with recent mm tree
drm/panel: simple: Use dev_err_probe() to simplify code
drm/panel: panel-edp: Use dev_err_probe() to simplify code
drm/panel: simple: Add Multi-Inno Technology MI0800FT-9
dt-bindings: display: simple: Add Multi-Inno Technology MI0800FT-9 panel
drm/amdgpu: correct the memcpy size for ip discovery firmware
drm/amdgpu: Skip put_reset_domain if it doesn't exist
drm/amdgpu: remove switch from amdgpu_gmc_noretry_set
drm/amdgpu: Fix mc_umc_status used uninitialized warning
drm/amd/display: Prevent OTG shutdown during PSR SU
drm/amdgpu: add page retirement handling for CPU RAS
drm/amdgpu: use RAS error address convert api in mca notifier
drm/amdgpu: support to convert dedicated umc mca address
drm/amdgpu: export umc error address convert interface
drm/amdgpu: fix sdma v4 init microcode error
drm/amd/display: fix array-bounds error in dc_stream_remove_writeback()
...
Pull backlight update from Lee Jones:
- Add support for MediaTek MT6370 Backlight
* tag 'backlight-next-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
video: backlight: mt6370: Add MediaTek MT6370 support
dt-bindings: backlight: Add MediaTek MT6370 backlight
Pull x86 platform driver updates from Hans de Goede:
- AMD Platform Management Framework (PMF) driver with AMT and QnQF
support
- AMD PMC: Improved logging for debugging s2idle issues
- Big refactor of the ACPI/x86 backlight handling, ensuring that we
only register 1 /sys/class/backlight device per LCD panel
- Microsoft Surface:
- Surface Laptop Go 2 support
- Surface Pro 8 HID sensor support
- Asus WMI:
- Lots of cleanups
- Support for TUF RGB keyboard backlight control
- Add support for ROG X13 tablet mode
- Siemens Simatic: IPC227G and IPC427G support
- Toshiba ACPI laptop driver: Fan hwmon and battery ECO mode support
- tools/power/x86/intel-speed-select: Various improvements
- Various cleanups
- Various small bugfixes
* tag 'platform-drivers-x86-v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (153 commits)
platform/x86: use PLATFORM_DEVID_NONE instead of -1
platform/x86/amd: pmc: Dump idle mask during "check" stage instead
platform/x86/intel/wmi: thunderbolt: Use dev_groups callback
platform/x86/amd: pmc: remove CONFIG_DEBUG_FS checks
platform/surface: Split memcpy() of struct ssam_event flexible array
platform/x86: compal-laptop: Get rid of a few forward declarations
platform/x86: intel-uncore-freq: Use sysfs_emit() to instead of scnprintf()
platform/x86: dell-smbios-base: Use sysfs_emit()
platform/x86/amd/pmf: Remove unused power_delta instances
platform/x86/amd/pmf: install notify handler after acpi init
Documentation/ABI/testing/sysfs-amd-pmf: Add ABI doc for AMD PMF
platform/x86/amd/pmf: Add sysfs to toggle CnQF
platform/x86/amd/pmf: Add support for CnQF
platform/x86/amd: pmc: Fix build without debugfs
platform/x86: hp-wmi: Support touchpad on/off
platform/x86: int3472/discrete: Drop a forward declaration
platform/x86: toshiba_acpi: change turn_on_panel_on_resume to static
platform/x86: wmi: Drop forward declaration of static functions
platform/x86: toshiba_acpi: Remove duplicate include
platform/x86: msi-laptop: Change DMI match / alias strings to fix module autoloading
...
Add a simple sysfs interface to Resizable BAR support, largely for the
purposes of assigning such devices to a VM through VFIO. Resizable BARs
present a difficult feature to expose to a VM through emulation, as
resizing a BAR is done on the host. It can fail, and often does, but we
have no means via emulation of a PCIe REBAR capability to handle the error
cases.
A vfio-pci specific ioctl interface is also cumbersome as there are often
multiple devices within the same bridge aperture and handling them is a
challenge. In the interface proposed here, expanding a BAR potentially
requires such devices to be soft-removed during the resize operation and
rescanned after, in order for all the necessary resources to be released.
A pci-sysfs interface is also more universal than a vfio specific
interface.
Please see the ABI documentation update for usage.
Link: https://lore.kernel.org/r/166336088796.3597940.14973499936692558556.stgit@omen
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Cc: Krzysztof Wilczyński <kw@linux.com>
Pull chrome platform updates from Tzung-Bi Shih:
"cros_ec_proto:
- Fix protocol failure if EC firmware jumps to RO part
cros_typec_switch:
- Add USB Type-C switch driver for mode switches and retimers
- Integrate to EC for retimers, status update, and mode switches
- Clean-ups
cros_ec_typec:
- Clean-ups
- Use partner PDOs to register USB PD capabilities
chromeos_laptop:
- Fix a double-free
cros_ec_chardev:
- Check data length from userland to avoid a memory corruption
cros_ec:
- Expose suspend_timeout_ms in debugfs
- Notify the PM about wake events during resume"
* tag 'tag-chrome-platform-for-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
platform/chrome: cros_ec: Notify the PM of wake events during resume
platform/chrome: cros_ec_typec: Register partner PDOs
platform/chrome: cros_typec_switch: Inline DRV_NAME
platform/chrome: cros_typec_switch: Use PTR_ERR_OR_ZERO() to simplify
platform/chrome: cros_typec_switch: Remove impossible condition
platform/chrome: cros_typec_switch: Add missing newline on printk
platform/chrome: cros_ec_typec: Correct alt mode index
platform/chrome: cros_ec_typec: Add bit offset for DP VDO
platform/chrome: cros_ec: Expose suspend_timeout_ms in debugfs
platform/chrome: fix memory corruption in ioctl
platform/chrome: fix double-free in chromeos_laptop_prepare()
platform/chrome: cros_ec_typec: Get retimer handle
platform/chrome: cros_ec_typec: Cleanup switch handle return paths
platform/chrome: cros_typec_switch: Register mode switches
platform/chrome: cros_typec_switch: Add event check
platform/chrome: cros_typec_switch: Set EC retimer
platform/chrome: cros_typec_switch: Add switch driver
platform/chrome: Add Type-C mux set command definitions
platform/chrome: cros_ec_proto: Update version on GET_NEXT_EVENT failure
80d7d7a904 ("PCI/ASPM: Calculate LTR_L1.2_THRESHOLD from device
characteristics") replaced a fixed value (163840ns) with one computed from
T_POWER_OFF, Common_Mode_Restore_Time, etc., but it encoded the
LTR_L1.2_THRESHOLD value incorrectly.
This is especially a problem for small thresholds, e.g., 63ns fell into the
"threshold_ns < 1024" case and was encoded as 32ns:
LTR_L1.2_THRESHOLD_Scale = 1 (multiplier is 32ns)
LTR_L1.2_THRESHOLD_Value = 63 >> 5 = 1
LTR_L1.2_THRESHOLD = multiplier * value = 32ns * 1 = 32ns
Correct the algorithm to encode all times of 1023ns (0x3ff) or smaller
exactly and larger times conservatively (the encoded threshold is never
smaller than was requested). This reduces the chance of entering L1.2
when the device can't tolerate the exit latency.
Fixes: 80d7d7a904 ("PCI/ASPM: Calculate LTR_L1.2_THRESHOLD from device characteristics")
Link: https://lore.kernel.org/r/20221005025809.2247547-4-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
187f91db82 ("PCI/ASPM: Remove struct aspm_register_info.l1ss_cap")
inadvertently removed a check for existence of the L1 PM Substates (L1SS)
Capability before reading it.
If there is no L1SS Capability, this means we mistakenly read PCI_COMMAND
and PCI_STATUS (config address 0x04) and interpret that as the PCI_L1SS_CAP
register, so we may incorrectly configure L1SS.
Make sure the L1SS Capability exists before trying to read it.
Fixes: 187f91db82 ("PCI/ASPM: Remove struct aspm_register_info.l1ss_cap")
Link: https://lore.kernel.org/r/20221005025809.2247547-3-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
"module.h" does not exist in kselftest, it should be "kselftest_module.h".
Signed-off-by: Hoi Pok Wu <wuhoipok@gmail.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
This kernel module is used for testing. It's safe to say M here.
It can also be built-in without X86_AMD_PSTATE enabled.
Currently, only tests for amd-pstate are supported. If X86_AMD_PSTATE
is set disabled, it can tell the users test can only run on amd-pstate
driver, please set X86_AMD_PSTATE enabled.
In the future, comparison tests will be added. It can set amd-pstate
disabled and set acpi-cpufreq enabled to run test cases, then compare
the test results.
Suggested-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Meng Li <li.meng@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Considering that we can not offline all cpus in any cases,
we need to reserve one cpu online when the test offline all
hotpluggable online cpus, otherwise the test will fail forever.
Fixes: d89dffa976 ("fault-injection: add selftests for cpu and memory hotplug")
Signed-off-by: Zhao Gongyi <zhaogongyi@huawei.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Some cpus will be left in offline state when online
function exits in some error conditions. Use return
instead of exit to fix it.
Signed-off-by: Zhao Gongyi <zhaogongyi@huawei.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Add amd-pstate-ut test module, this module is used by kselftest
to unit test amd-pstate functionality. This module will be
expected by some of selftests to be present and loaded.
Signed-off-by: Meng Li <li.meng@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Expose struct amd_cpudata to AMD P-State unit test module.
This data struct will be used on the following AMD P-State unit test
(amd-pstate-ut) module. The amd-pstate-ut module can get some
AMD infomations by this data struct. For example: highest perf,
nominal perf, boost supported etc.
Signed-off-by: Meng Li <li.meng@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
In various places both in t/t/s/v/Makefile as well as some of the test
sources, we were referring to headers or directories using some fairly
long relative paths.
Since we have a working top_srcdir variable though, which refers to the
root of the kernel tree, we can clean up all of these "up and over"
relative paths, just relying on the single variable instead.
Signed-off-by: Axel Rasmussen <axelrasmussen@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Pull MMC updates from Ulf Hansson:
- dt-bindings: Increase maximum supported frequency to 384MHz
- dw_mmc-rockchip: Add support for the rk3128 variant
- meson-gx: Add support for SDIO interrupts
- mtk-sd: Add support for MT6795 Helio X10 variant
- sdhci: Improve the code by centralizing the CMD/DATA reset handling
- sdhci-msm:
- Add support for the sdm670 variant
- Add support for the sm6115 variant
- sdhci-omap: Make Vignesh replace Kishon as the maintainer
- sdhci-pci-o2micro: Disable fragile support for DDR50 in favor of
SDR50
- sdhci-sprd: Fix clock divider limitation
* tag 'mmc-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (31 commits)
mmc: sdhci: Centralize CMD and DATA reset handling
mmc: sdhci: Get rid of SDHCI_QUIRK_RESET_CMD_DATA_ON_IOS
mmc: sdhci: Remove misleading comment about resets
mmc: sdhci: Separate out sdhci_reset_for_all()
MAINTAINERS: Add Vignesh as maintainer of TI SDHCI OMAP DRIVER
mmc: sdhci-msm: add compatible string check for sdm670
dt-bindings: mmc: sdhci-msm: add sdm670 compatible
mmc: wmt-sdmmc: Fix an error handling path in wmt_mci_probe()
mmc: rtsx_usb_sdmmc: Remove the unneeded result variable
mmc: sdhci-of-aspeed: Add dependency on ARCH_ASPEED
mmc: mtk-sd: Add support for MT6795 Helio X10
mmc: mtk-sd: Reorder of_device_id and platform data by name
mmc: sdhci-sprd: Fix the limitation of div
dt-bindings: mmc: sdhci-msm: Add pinctrl-1 property
dt-bindings: mmc: rockchip: add rockchip,rk3128-dw-mshc
dt-bindings: mmc: renesas,sdhi: Add iommus property
mmc: sdhci_am654: Remove the unneeded result variable
mmc: meson-gx: add SDIO interrupt support
mmc: meson-gx: adjust and re-use constant IRQ_EN_MASK
mmc: jz4740_mmc: Fix error check for dma_map_sg
...
Drop some redundant initialization of local variables, a redundant
return statement and a redundant "else" from the ACPI thermal driver.
No functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Some expressions in the ACPI thermal driver contain redundant
parentheses. Drop them.
No functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
The usage of white space in the ACPI thermal driver is not very
consistent, so improve that a bit.
While at it, add missing braces to if()/else in a few places.
No functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Pull turbostat changes for 6.1-rc1 from Len Brown:
"Add support for two new platforms, and two bug fixes on existing
platforms."
* 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux:
tools/power turbostat: version 2022.10.04
tools/power turbostat: Use standard Energy Unit for SPR Dram RAPL domain
tools/power turbostat: Do not dump TRL if turbo is not supported
tools/power turbostat: Add support for MeteorLake platforms
tools/power turbostat: Add support for RPL-S
nfsd_file is RCU-freed, so we need to hold the rcu_read_lock long enough
to get a reference after finding it in the hash. Take the
rcu_read_lock() and call rhashtable_lookup directly.
Switch to using rhashtable_lookup_insert_key as well, and use the usual
retry mechanism if we hit an -EEXIST. Rename the "retry" bool to
open_retry, and eliminiate the insert_err goto target.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
nfsd_file_unhash_and_dispose() is called for two reasons:
We're either shutting down and purging the filecache, or we've gotten a
notification about a file delete, so we want to go ahead and unhash it
so that it'll get cleaned up when we close.
We're either walking the hashtable or doing a lookup in it and we
don't take a reference in either case. What we want to do in both cases
is to try and unhash the object and put it on the dispose list if that
was successful. If it's no longer hashed, then we don't want to touch
it, with the assumption being that something else is already cleaning
up the sentinel reference.
Instead of trying to selectively decrement the refcount in this
function, just unhash it, and if that was successful, move it to the
dispose list. Then, the disposal routine will just clean that up as
usual.
Also, just make this a void function, drop the WARN_ON_ONCE, and the
comments about deadlocking since the nature of the purported deadlock
is no longer clear.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
After some feedback from users with Dell Precision 5530 machines, this
patch reverts the previous change to add ALC289_FIXUP_DUAL_SPK.
While it improved the speaker output quality, it caused the headphone
jack to have an audible "pop" sound when power saving was toggled.
Fixes: 1885ff13d4 ("ALSA: hda/realtek: Enable 4-speaker output Dell Precision 5530 laptop")
Signed-off-by: Callum Osmotherly <callum.osmotherly@gmail.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/Yz0uyN1zwZhnyRD6@piranha
Signed-off-by: Takashi Iwai <tiwai@suse.de>
