Pull sound fixes from Takashi Iwai:
"The only significant core change is ASoC DPCM fix for asymmetric
setup; other remaining changes are device-specific fixes, including
the hardening of string manipulations.
One change in platform/x86 is the patch I forgot to apply from a
series for CS35L41 codec"
* tag 'sound-6.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (21 commits)
ALSA: hda/realtek: Add quirk for Clevo NS50PU, NS70PU
ALSA: info: Fix llseek return value when using callback
ALSA: hda/cs8409: Support new Dolphin Variants
platform/x86: serial-multi-instantiate: Add CLSA0101 Laptop
ALSA: hda/realtek: Add quirk for Lenovo Yoga7 14IAL7
ALSA: hda: cs35l41: Clarify support for CSC3551 without _DSD Properties
ALSA: hda/realtek: Add quirks for ASUS Zenbooks using CS35L41
ASoC: codec: tlv320aic32x4: fix mono playback via I2S
ASoC: rt5640: Fix the JD voltage dropping issue
ASoC: tas2770: Fix handling of mute/unmute
ASoC: tas2770: Drop conflicting set_bias_level power setting
ASoC: tas2770: Allow mono streams
ASoC: tas2770: Set correct FSYNC polarity
ASoC: Intel: fix sof_es8336 probe
ASoC: DPCM: Don't pick up BE without substream
ASoC: SOF: ipc3-topology: Fix clang -Wformat warning
ASoC: sh: rz-ssi: Improve error handling in rz_ssi_probe() error path
ASoC: SOF: Intel: hda: Fix potential buffer overflow by snprintf()
ASoC: SOF: debug: Fix potential buffer overflow by snprintf()
ASoC: Intel: avs: Fix potential buffer overflow by snprintf()
...
This reverts commit a10fba0377: the
proposed API isn't supported on all transports but no
effort was made to address this.
It might not be hard to fix if we want to: maybe just
rename size to size_hint and make sure legacy
transports ignore the hint.
But it's not sure what the benefit is in any case, so
let's drop it.
Fixes: a10fba0377 ("virtio: find_vqs() add arg sizes")
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20220816053602.173815-8-mst@redhat.com>
Pull virtio updates from Michael Tsirkin:
- A huge patchset supporting vq resize using the new vq reset
capability
- Features, fixes, and cleanups all over the place
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (88 commits)
vdpa/mlx5: Fix possible uninitialized return value
vdpa_sim_blk: add support for discard and write-zeroes
vdpa_sim_blk: add support for VIRTIO_BLK_T_FLUSH
vdpa_sim_blk: make vdpasim_blk_check_range usable by other requests
vdpa_sim_blk: check if sector is 0 for commands other than read or write
vdpa_sim: Implement suspend vdpa op
vhost-vdpa: uAPI to suspend the device
vhost-vdpa: introduce SUSPEND backend feature bit
vdpa: Add suspend operation
virtio-blk: Avoid use-after-free on suspend/resume
virtio_vdpa: support the arg sizes of find_vqs()
vhost-vdpa: Call ida_simple_remove() when failed
vDPA: fix 'cast to restricted le16' warnings in vdpa.c
vDPA: !FEATURES_OK should not block querying device config space
vDPA/ifcvf: support userspace to query features and MQ of a management device
vDPA/ifcvf: get_config_size should return a value no greater than dev implementation
vhost scsi: Allow user to control num virtqueues
vhost-scsi: Fix max number of virtqueues
vdpa/mlx5: Support different address spaces for control and data
vdpa/mlx5: Implement susupend virtqueue callback
...
find_vqs() adds a new parameter sizes to specify the size of each vq
vring.
NULL as sizes means that all queues in find_vqs() use the maximum size.
A value in the array is 0, which means that the corresponding queue uses
the maximum size.
In the split scenario, the meaning of size is the largest size, because
it may be limited by memory, the virtio core will try a smaller size.
And the size is power of 2.
Signed-off-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20220801063902.129329-34-xuanzhuo@linux.alibaba.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Pull x86 platform driver updates from Hans de Goede:
- Microsoft Surface:
- SSAM hot unplug support
- Surface Pro 8 keyboard cover support
- Tablet mode switch support for Surface Pro 8 and Surface Laptop
Studio
- thinkpad_acpi:
- AMD Automatice Mode Transitions (AMT) support
- Mellanox:
- Vulcan chassis COMe NVSwitch management support
- XH3000 support
- New generic/shared Intel P2SB (Primary to Sideband) support
- Lots of small cleanups
- Various small bugfixes
- Various new hardware ids / quirks additions
* tag 'platform-drivers-x86-v6.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (105 commits)
platform/x86/intel/vsec: Fix wrong type for local status variables
platform/x86: p2sb: Move out of X86_PLATFORM_DEVICES dependency
platform/x86: pmc_atom: Fix comment typo
platform/surface: gpe: Add support for 13" Intel version of Surface Laptop 4
platform/olpc: Fix uninitialized data in debugfs write
platform/mellanox: mlxreg-lc: Fix error flow and extend verbosity
platform/x86: pmc_atom: Match all Lex BayTrail boards with critclk_systems DMI table
platform/x86: sony-laptop: Remove useless comparisons in sony_pic_read_possible_resource()
tools/power/x86/intel-speed-select: Remove unneeded semicolon
tools/power/x86/intel-speed-select: Fix off by one check
platform/surface: tabletsw: Fix __le32 integer access
Documentation/ABI: Add new attributes for mlxreg-io sysfs interfaces
Documentation/ABI: mlxreg-io: Fix contact info
platform/mellanox: mlxreg-io: Add locking for io operations
platform/x86: mlx-platform: Add COME board revision register
platform/x86: mlx-platform: Add support for new system XH3000
platform/x86: mlx-platform: Introduce support for COMe NVSwitch management module for Vulcan chassis
platform/x86: mlx-platform: Add support for systems equipped with two ASICs
platform/x86: mlx-platform: Add cosmetic changes for alignment
platform/x86: mlx-platform: Make activation of some drivers conditional
...
Pull chrome platform updates from Tzung-Bi Shih:
"cros_ec_proto:
- Leverage Kunit and add Kunit test cases
- Clean-ups
- Fix typo
cros_ec_commands:
- Fix typo
- Fix compile errors
cros_kbd_led_backlight:
- Support OF match
- Support EC PWM backend
cros_ec:
- Always expose the last resume result to fix sleep hang detection on
ARM-based chromebooks
wilco_ec:
- Fix typo
cros_ec_typec:
- Clean-ups
- Use Type-C framework utilities to manage altmode structs"
* tag 'tag-chrome-platform-for-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: (59 commits)
platform/chrome: cros_kunit_util: add default value for `msg->result`
platform/chrome: merge Kunit utils and test cases
platform/chrome: cros_kbd_led_backlight: fix build warning
platform/chrome: cros_ec_proto: add Kunit test for cros_ec_cmd()
platform/chrome: cros_ec_proto: add Kunit tests for get_sensor_count
platform/chrome: cros_ec_proto: add Kunit tests for check_features
platform/chrome: cros_ec_proto: add Kunit tests for get_host_event
platform/chrome: cros_ec_proto: add Kunit tests for get_next_event
platform/chrome: cros_ec_proto: add Kunit test for cros_ec_map_error()
platform/chrome: cros_ec_proto: add Kunit tests for cmd_xfer_status
platform/chrome: cros_ec_proto: return -EPROTO if empty payload
platform/chrome: cros_ec_proto: add Kunit test for empty payload
platform/chrome: cros_ec_proto: return -EAGAIN when retries timed out
platform/chrome: cros_ec_proto: change Kunit expectation when timed out
platform/chrome: cros_ec_proto: separate cros_ec_wait_until_complete()
platform/chrome: cros_ec_proto: separate cros_ec_xfer_command()
platform/chrome: cros_ec_proto: add Kunit tests for cros_ec_send_command()
platform/chrome: cros_ec_proto: add Kunit tests for cros_ec_cmd_xfer()
platform/chrome: cros_ec_proto: add "cros_ec_" prefix to send_command()
platform/chrome: cros_ec_typec: Register port altmodes
...
The local status variables in intel_vsec_pci_error_detected()
and intel_vsec_pci_slot_reset() should have pci_ers_result_t as type
(and not pci_channel_state_t).
Also fix a whitespace error as well as intel_vsec_pci_err_handlers not
being marked static.
This fixes the following sparse errors:
drivers/platform/x86/intel/vsec.c:429:38: sparse: sparse: incorrect type in initializer (different base types) @@ expected restricted pci_channel_state_t [usertype] status @@ got restricted pci_ers_result_t @@
drivers/platform/x86/intel/vsec.c:429:38: sparse: expected restricted pci_channel_state_t [usertype] status
drivers/platform/x86/intel/vsec.c:429:38: sparse: got restricted pci_ers_result_t
drivers/platform/x86/intel/vsec.c:434:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted pci_channel_state_t [usertype] status @@ got restricted pci_ers_result_t @@
drivers/platform/x86/intel/vsec.c:434:24: sparse: expected restricted pci_channel_state_t [usertype] status
drivers/platform/x86/intel/vsec.c:434:24: sparse: got restricted pci_ers_result_t
drivers/platform/x86/intel/vsec.c:438:16: sparse: sparse: incorrect type in return expression (different base types) @@ expected restricted pci_ers_result_t @@ got restricted pci_channel_state_t [usertype] status @@
drivers/platform/x86/intel/vsec.c:438:16: sparse: expected restricted pci_ers_result_t
drivers/platform/x86/intel/vsec.c:438:16: sparse: got restricted pci_channel_state_t [usertype] status
drivers/platform/x86/intel/vsec.c:444:38: sparse: sparse: incorrect type in initializer (different base types) @@ expected restricted pci_channel_state_t [usertype] status @@ got restricted pci_ers_result_t @@
drivers/platform/x86/intel/vsec.c:444:38: sparse: expected restricted pci_channel_state_t [usertype] status
drivers/platform/x86/intel/vsec.c:444:38: sparse: got restricted pci_ers_result_t
drivers/platform/x86/intel/vsec.c:457:16: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted pci_channel_state_t [usertype] status @@ got restricted pci_ers_result_t @@
drivers/platform/x86/intel/vsec.c:457:16: sparse: expected restricted pci_channel_state_t [usertype] status
drivers/platform/x86/intel/vsec.c:457:16: sparse: got restricted pci_ers_result_t
drivers/platform/x86/intel/vsec.c:472:16: sparse: sparse: incorrect type in return expression (different base types) @@ expected restricted pci_ers_result_t @@ got restricted pci_channel_state_t [usertype] status @@
drivers/platform/x86/intel/vsec.c:472:16: sparse: expected restricted pci_ers_result_t
drivers/platform/x86/intel/vsec.c:472:16: sparse: got restricted pci_channel_state_t [usertype] status
drivers/platform/x86/intel/vsec.c:480:33: sparse: sparse: symbol 'intel_vsec_pci_err_handlers' was not declared. Should it be static?
Reported-by: kernel test robot <lkp@intel.com>
Cc: Srinivas Pandruvada <srinivas.pandruvada@intel.com>
Cc: David E Box <david.e.box@intel.com>
Cc: Gayatri Kammela <gayatri.kammela@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20220801145536.172410-1-hdegoede@redhat.com
Merge ACPI device object management changes for v5.20-rc1.
- Use the facilities provided by the driver core and some additional
helpers to handle the children of a given ACPI device object in
multiple places instead of using the children and node list heads in
struct acpi_device which is error prone (Rafael Wysocki).
- Fix ACPI-related device reference counting issue in the hisi_lpc bus
driver (Yang Yingliang).
- Drop the children and node list heads that are not needed any more
from struct acpi_device (Rafael Wysocki).
- Drop driver member from struct acpi_device (Uwe Kleine-König).
- Drop redundant check from acpi_device_remove() (Uwe Kleine-König).
* acpi-bus:
ACPI: bus: Drop unused list heads from struct acpi_device
hisi_lpc: Use acpi_dev_for_each_child()
bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe()
ACPI: bus: Drop driver member of struct acpi_device
ACPI: bus: Drop redundant check in acpi_device_remove()
mfd: core: Use acpi_dev_for_each_child()
ACPI / MMC: PM: Unify fixing up device power
soundwire: Use acpi_dev_for_each_child()
platform/x86/thinkpad_acpi: Use acpi_dev_for_each_child()
ACPI: scan: Walk ACPI device's children using driver core
ACPI: bus: Introduce acpi_dev_for_each_child_reverse()
ACPI: video: Use acpi_dev_for_each_child()
ACPI: bus: Export acpi_dev_for_each_child() to modules
ACPI: property: Use acpi_dev_for_each_child() for child lookup
ACPI: container: Use acpi_dev_for_each_child()
USB: ACPI: Replace usb_acpi_find_port() with acpi_find_child_by_adr()
thunderbolt: ACPI: Replace tb_acpi_find_port() with acpi_find_child_by_adr()
ACPI: glue: Introduce acpi_find_child_by_adr()
ACPI: glue: Introduce acpi_dev_has_children()
ACPI: glue: Use acpi_dev_for_each_child()
The call to:
size = simple_write_to_buffer(cmdbuf, sizeof(cmdbuf), ppos, buf, size);
will succeed if at least one byte is written to the "cmdbuf" buffer.
The "*ppos" value controls which byte is written. Another problem is
that this code does not check for errors so it's possible for the entire
buffer to be uninitialized.
Inintialize the struct to zero to prevent reading uninitialized stack
data.
Debugfs is normally only writable by root so the impact of this bug is
very minimal.
Fixes: 6cca83d498 ("Platform: OLPC: move debugfs support from x86 EC driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YthIKn+TfZSZMEcM@kili
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Fix error flow:
- Clean-up client object in case of probing failure.
- Prevent running remove routine in case of probing failure.
Probing and removing are invoked by hotplug events raised upon line
card insertion and removing. If probing procedure failed all data is
cleared and there is nothing to do in remove routine.
Fixes: 62f9529b8d ("platform/mellanox: mlxreg-lc: Add initial support for Nvidia line card devices")
Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
Link: https://lore.kernel.org/r/20220719153540.61304-1-vadimp@nvidia.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
The critclk_systems[] DMI match table already contains 2 Lex BayTrail
boards and patches were just submitted to add 3 more entries for the
following models: 3I380NX, 3I380A, 3I380CW.
Looking at: https://www.lex.com.tw/products/embedded-ipc-board/
we can see that Lex BayTrail makes many embedded boards with
multiple ethernet boards and none of their products are battery
powered so we don't need to worry (too much) about power consumption
when suspended.
Add a new DMI match which simply matches all Lex BayTrail boards and drop
the 2 existing board specific quirks.
Fixes: 648e921888 ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL")
Reported-by: Michael Schöne <michael.schoene@rhebo.com>
Reported-by: Paul Spooren <paul.spooren@rhebo.com>
Reported-by: Matwey V. Kornilov <matwey@sai.msu.ru>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Local variable 'p' is initialized by an address
of field of acpi_resource structure, so it does
not make sense to compare 'p' with NULL.
Local variable 'io' is initialized by an address
of field of acpi_resource structure, so it does
not make sense to compare 'io' with NULL.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Signed-off-by: Andrey Strachuk <strochuk@ispras.ru>
Link: https://lore.kernel.org/r/20220719110341.7239-1-strochuk@ispras.ru
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
drivers/platform/chrome/cros_kbd_led_backlight.c got a new build warning
when using the randconfig in [1]:
>>> warning: unused variable 'keyboard_led_drvdata_ec_pwm'
The warning happens when CONFIG_CROS_EC is set but CONFIG_OF is not set.
Reproduce:
- mkdir build_dir
- wget [1] -O build_dir/.config
- COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 \
O=build_dir ARCH=s390 SHELL=/bin/bash drivers/platform/chrome/
Fix the warning by using __maybe_unused. Also use IS_ENABLED() because
CROS_EC is a tristate.
[1]: https://download.01.org/0day-ci/archive/20220717/202207170538.MR39dw8m-lkp@intel.com/config
Fixes: 40f5814374 ("platform/chrome: cros_kbd_led_backlight: support EC PWM backend")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Link: https://lore.kernel.org/r/20220718105047.2356542-1-tzungbi@kernel.org
EC returns EC_RES_IN_PROGRESS if the host command needs more time to
complete. Whenever receives the return code, cros_ec_send_command()
sends EC_CMD_GET_COMMS_STATUS to query the command status.
Separate cros_ec_wait_until_complete() from cros_ec_send_command().
It sends EC_CMD_GET_COMMS_STATUS and waits until the previous command
was completed, or encountered error, or timed out.
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Link: https://lore.kernel.org/r/20220718050914.2267370-7-tzungbi@kernel.org
Pull x86 platform driver fixes from Hans de Goede:
"Highlights:
- Fix brightness key events getting reported twice on some Dells.
Regression caused by recent Panasonic hotkey fixes
- Fix poweroff no longer working on some devices regression caused
by recent poweroff handler rework
- Mark new (in 5.19) Intel IFS driver as broken, because of some
issues surrounding the userspace (sysfs) API which need to be
cleared up
- Some hardware-id / quirk additions"
* tag 'platform-drivers-x86-v5.19-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
ACPI: video: Fix acpi_video_handles_brightness_key_presses()
platform/x86: intel_atomisp2_led: Also turn off the always-on camera LED on the Asus T100TAF
platform/x86/intel/ifs: Mark as BROKEN
platform/x86: asus-wmi: Add key mappings
efi: Fix efi_power_off() not being run before acpi_power_off() when necessary
platform/x86: x86-android-tablets: Fix Lenovo Yoga Tablet 2 830/1050 poweroff again
platform/x86: gigabyte-wmi: add support for B660I AORUS PRO DDR4
platform/x86/amd/pmc: Add new platform support
platform/x86/amd/pmc: Add new acpi id for PMC controller
The Vulcan is chassis containing Nvidia's Hopper dGPU (GH100), NVswitch
(LS10) based HGX baseboard and COMe NVSwitch management module.
The system is built for artificial intelligence and accelerated
analytics applications. Vulcan is offered as an HGX product to cloud
service providers and OEMs, who intend to build fully interconnected
GPU systems for large scale deployments.
Driver is extended to support new COMe NVSwitch management module.
Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
Reviewed-by: Oleksandr Shamray <oleksandrs@nvidia.com>
Link: https://lore.kernel.org/r/20220711084559.62447-5-vadimp@nvidia.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
In some new ASUS devices, hotkey Fn+F13 is used for mic mute. If mic-mute
LED is present by checking WMI ASUS_WMI_DEVID_MICMUTE_LED, we will add a
mic-mute LED classdev, asus::micmute, in the asus-wmi driver to control
it. The binding of mic-mute LED controls will be swithched with LED
trigger.
Signed-off-by: PaddyKP_Yao <PaddyKP_Yao@asus.com>
Link: https://lore.kernel.org/r/20220711115125.2072508-1-PaddyKP_Yao@asus.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
On Apollo Lake the pinctrl drivers will now come up without ACPI. Use
that instead of open coding it.
Create a new driver for that which can later be filled with more GPIO
based models, and which has different dependencies.
Signed-off-by: Henning Schild <henning.schild@siemens.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Lee Jones <lee@kernel.org>
