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2025-01-15Merge tag 'mt76-for-kvalo-2025-01-14' of https://github.com/nbd168/wirelessKalle Valo
mt76 patches for 6.14 - mlo fixes for mt792x - single wiphy multiband support for mt7996 - mt7915 stability fixes
2025-01-15Merge tag 'rtw-next-2025-01-12' of https://github.com/pkshih/rtwKalle Valo
rtw-next patches for v6.14 rtl8xxxu, rtlwifi and rtw88 fix field issues reported by users. rtw89 is ongoing to implement MLO and fix issues during the development. Major changes: rtw88: - support LED blinking rtw89: - support RTL8922AE-VS chip
2025-01-15MAINTAINERS: Adjust the file entry for the qnap-mcu headerLukas Bulwahn
Commit 998f70d1806b ("mfd: Add base driver for qnap-mcu devices") adds a file entry in MAINTAINERS referring to the file include/linux/qnap-mcu.h, whereas the file added in the commit is placed in include/linux/mfd/. Adjust the file entry to the actual location of this header file. Fixes: 998f70d1806b ("mfd: Add base driver for qnap-mcu devices") Signed-off-by: Lukas Bulwahn <lukas.bulwahn@redhat.com> Link: https://lore.kernel.org/r/20250110120736.58831-1-lukas.bulwahn@redhat.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-01-15dt-bindings: mfd: syscon: Fix ti,j784s4-acspcie-proxy-ctrl compatibleAndrew Davis
This compatible was only added to the list for compatibility with older dtschema (<2024.02). Add it to the other list also so both new and old tools work. Fixes: 0d078d47cd3e ("dt-bindings: mfd: syscon: Add ti,j784s4-acspcie-proxy-ctrl compatible") Signed-off-by: Andrew Davis <afd@ti.com> Reviewed-by: Siddharth Vadapalli <s-vadapalli@ti.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Romain Naour <romain.naour@smile.fr> Link: https://lore.kernel.org/r/20250103174524.28768-2-afd@ti.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-01-15dt-bindings: mfd: syscon: Fix al,alpine-sysfabric-service compatibleAndrew Davis
This compatible seems to be missing the last 'e', looks to be a typo when creating this file. Noticed this when diff'ing the two compatible lists (which should stay in sync). Fixes: f97b0435c857 ("dt-bindings: mfd: syscon: Split and enforce documenting MFD children") Signed-off-by: Andrew Davis <afd@ti.com> Reviewed-by: Siddharth Vadapalli <s-vadapalli@ti.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250103174524.28768-4-afd@ti.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-01-15Merge tag 'ti-driver-soc-for-v6.14' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into arm/fixes TI SoC driver updates for v6.14 - Build fixup when CONFIG_TI_PRUSS is disabled.
2025-01-15io_uring/register: use stable SQ/CQ ring data during resizeJens Axboe
Normally the kernel would not expect an application to modify any of the data shared with the kernel during a resize operation, but of course the kernel cannot always assume good intent on behalf of the application. As part of resizing the rings, existing SQEs and CQEs are copied over to the new storage. Resizing uses the masks in the newly allocated shared storage to index the arrays, however it's possible that malicious userspace could modify these after they have been sanity checked. Use the validated and locally stored CQ and SQ ring sizing for masking to ensure the values are both stable and valid. Fixes: 79cfe9e59c2a ("io_uring/register: add IORING_REGISTER_RESIZE_RINGS") Reported-by: Jann Horn <jannh@google.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2025-01-15selftests/bpf: Fix test_xdp_adjust_tail_grow2 selftest on powerpcSaket Kumar Bhaskar
On powerpc cache line size is 128 bytes, so skb_shared_info must be aligned accordingly. Signed-off-by: Saket Kumar Bhaskar <skb99@linux.ibm.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20250110103109.3670793-1-skb99@linux.ibm.com
2025-01-15platform/x86: lenovo-wmi-camera: Use SW_CAMERA_LENS_COVER instead of ↵Ai Chao
KEY_CAMERA_ACESS Use SW_CAMERA_LENS_COVER instead of KEY_CAMERA_ACESS_ENABLE and KEY_CAMERA_ACESS_DISABLE. When the camera toggle switch was hit, the lenovo-wmi-camera driver would report an event code. Signed-off-by: Ai Chao <aichao@kylinos.cn> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20250115022825.101986-1-aichao@kylinos.cn Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: acer-wmi: add support for Acer Nitro AN515-58Hridesh MG
Add predator_v4 quirk for the Acer Nitro AN515-58 to enable fan speed monitoring and platform_profile handling. Signed-off-by: Hridesh MG <hridesh699@gmail.com> Reviewed-by: Kurt Borja <kuurtb@gmail.com> Link: https://lore.kernel.org/r/20250113-platform_profile-v4-5-23be0dff19f1@gmail.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: acer-wmi: use an ACPI bitmap to set the platform profile choicesHridesh MG
Currently the choices for the platform profile are hardcoded. There is an ACPI bitmap accessible via WMI that specifies the supported profiles, use this bitmap to dynamically set the choices for the platform profile. Link: https://lore.kernel.org/platform-driver-x86/ecb60ee5-3df7-4d7e-8ebf-8c162b339ade@gmx.de/ Signed-off-by: Hridesh MG <hridesh699@gmail.com> Reviewed-by: Kurt Borja <kuurtb@gmail.com> Link: https://lore.kernel.org/r/20250113-platform_profile-v4-4-23be0dff19f1@gmail.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: acer-wmi: simplify platform profile cyclingHridesh MG
Make use of platform_profile_cycle() to simplify the logic used for cycling through the different platform profiles. Also remove the unnecessary handling for AC power, as the hardware accepts different profiles regardless of whether AC is plugged in. Link: https://lore.kernel.org/platform-driver-x86/20e3ac66-b040-49a9-ab00-0adcfdaed2ff@gmx.de/ Signed-off-by: Hridesh MG <hridesh699@gmail.com> Reviewed-by: Kurt Borja <kuurtb@gmail.com> Link: https://lore.kernel.org/r/20250113-platform_profile-v4-3-23be0dff19f1@gmail.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: acer-wmi: use new helper function for setting overclocksHridesh MG
Migrate the OC handling in acer_toggle_turbo() to the new helper function for issuing the SetGamingMiscSetting WMI call. Reviewed-by: Kurt Borja <kuurtb@gmail.com> Signed-off-by: Hridesh MG <hridesh699@gmail.com> Link: https://lore.kernel.org/r/20250113-platform_profile-v4-2-23be0dff19f1@gmail.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: acer-wmi: use WMI calls for platform profile handlingHridesh MG
Improve the platform profile handling by using WMI calls to fetch the current platform profile instead of directly accessing it from the EC. This is beneficial because the EC address differs for certain laptops. Link: https://lore.kernel.org/platform-driver-x86/d7be714c-3103-42ee-ad15-223a3fe67f80@gmx.de/ Co-developed-by: Armin Wolf <W_Armin@gmx.de> Signed-off-by: Armin Wolf <W_Armin@gmx.de> Reviewed-by: Kurt Borja <kuurtb@gmail.com> Signed-off-by: Hridesh MG <hridesh699@gmail.com> Link: https://lore.kernel.org/r/20250113-platform_profile-v4-1-23be0dff19f1@gmail.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: thinkpad_acpi: Add support for new phone link hotkeyIllia Ostapyshyn
The F11 key on the new Lenovo Thinkpad T14 Gen 5, T16 Gen 3, and P14s Gen 5 laptops includes a symbol showing a smartphone and a laptop chained together. According to the user manual, it starts the Microsoft Phone Link software used to connect to Android/iOS devices and relay messages/calls or sync data. These laptops send the 0x1320 hkey event when the key is pressed. Map this event to the new KEY_LINK_PHONE keycode. Signed-off-by: Illia Ostapyshyn <illia@yshyn.com> Link: https://lore.kernel.org/r/20241114173930.44983-3-illia@yshyn.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15Input: allocate keycode for phone linkingIllia Ostapyshyn
The F11 key on the new Lenovo Thinkpad T14 Gen 5, T16 Gen 3, and P14s Gen 5 laptops includes a symbol showing a smartphone and a laptop chained together. According to the user manual, it starts the Microsoft Phone Link software used to connect to Android/iOS devices and relay messages/calls or sync data. As there are no suitable keycodes for this action, introduce a new one. Signed-off-by: Illia Ostapyshyn <illia@yshyn.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Link: https://lore.kernel.org/r/20241114173930.44983-2-illia@yshyn.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15Input: i8042 - Add support for platform filter contextsArmin Wolf
Currently the platform filter cannot access any driver-specific state which forces drivers installing a i8042 filter to have at least some kind of global pointer for their filter. Allow callers of i8042_install_filter() to submit a context pointer which is then passed to the i8042 filter. This frees drivers from the responsibility of having to manage this global pointer themself. Also introduce a separate type for the i8042 filter (i8042_filter_t) so that the function definitions can stay compact. Tested on a Dell Inspiron 3505. Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20250113221314.435812-1-W_Armin@gmx.de Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: dell-smo8800: Add support for probing for the accelerometer ↵Hans de Goede
i2c address Unfortunately the SMOxxxx ACPI device does not contain the i2c-address of the accelerometer. So a DMI product-name to address mapping table is used. Add support to have the kernel probe for the i2c-address for models which are not on the list. The new probing code sits behind a new probe_i2c_addr module parameter, which is disabled by default because probing might be dangerous. Link: https://lore.kernel.org/linux-i2c/4820e280-9ca4-4d97-9d21-059626161bfc@molgen.mpg.de/ Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20250106123259.45970-1-hdegoede@redhat.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15Documentation/ABI: Add new sysfs field to sysfs-platform-mellanox-pmcShravan Kumar Ramani
Document newly added "count_clock" sysfs entry for the Mellanox BlueField PMC driver. Signed-off-by: Shravan Kumar Ramani <shravankr@nvidia.com> Reviewed-by: David Thompson <davthompson@nvidia.com> Link: https://lore.kernel.org/r/367301238efff01fc200c67bca461c0424baf95d.1736413033.git.shravankr@nvidia.com [ij: corrected KernelVersion & Date] Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/mellanox: mlxbf-pmc: Add support for clock_measure performance blockShravan Kumar Ramani
The HW clock_measure counter info is passed to the driver from ACPI. Create a new sub-directory for clock_measure events and provide read access to the user. Writes are blocked since the fields are RO. Signed-off-by: Shravan Kumar Ramani <shravankr@nvidia.com> Reviewed-by: David Thompson <davthompson@nvidia.com> Reviewed-by: Vadim Pasternak <vadimp@nvidia.com> Link: https://lore.kernel.org/r/6ea0699497479dfde0a52fcb28aef55aee1bbc0b.1736413033.git.shravankr@nvidia.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/mellanox: mlxbf-pmc: Add support for monitoring cycle countShravan Kumar Ramani
Add support for programming any counter to monitor the cycle count. This will allow the user to repurpose and dedicate any of the counters in the block to counting cycles. Signed-off-by: Shravan Kumar Ramani <shravankr@nvidia.com> Reviewed-by: David Thompson <davthompson@nvidia.com> Reviewed-by: Vadim Pasternak <vadimp@nvidia.com> Link: https://lore.kernel.org/r/bd7747897cf1ce77e2e39e271cac21684830f7e7.1736413033.git.shravankr@nvidia.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15Documentation/ABI: Add document for Mellanox PMC driverShravan Kumar Ramani
Document the sysfs interface for programming and monitoring the performance counters in various HW blocks of Mellanox BlueField-1, BlueField-2 and BlueField-3. Signed-off-by: Shravan Kumar Ramani <shravankr@nvidia.com> Reviewed-by: David Thompson <davthompson@nvidia.com> Link: https://lore.kernel.org/r/9a9e69bd99cad3ad8d1847a6e4e10aff80c6df50.1736413033.git.shravankr@nvidia.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: intel: punit_ipc: Remove unused functionDr. David Alan Gilbert
intel_punit_ipc_simple_command() was added in 2015 by commit fdca4f16f57d ("platform:x86: add Intel P-Unit mailbox IPC driver") but never used. Remove it. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Link: https://lore.kernel.org/r/20241221234807.160473-1-linux@treblig.org Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: alienware_wmi: General cleanup of WMAX methodsKurt Borja
Reorder variable declaration from longest to shortest. Standarize show/store method names of WMAX's sysfs groups. Reviewed-by: Armin Wolf <W_Armin@gmx.de> Signed-off-by: Kurt Borja <kuurtb@gmail.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20250105153019.19206-8-kuurtb@gmail.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15platform/x86: alienware-wmi: Improve rgb-zones group creationKurt Borja
Define zone_attrs statically and initialize zone_attribute_group with platform driver's .dev_groups. Drop match_zone() and instead pass a `location` argument to previous show/store methods to access the correct `zone` LED state. On top of that rename zone_set() -> zone_store() to be more consistent with sysfs conventions. Reviewed-by: Armin Wolf <W_Armin@gmx.de> Signed-off-by: Kurt Borja <kuurtb@gmail.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20250105153019.19206-7-kuurtb@gmail.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2025-01-15hwmon: (drivetemp) Set scsi command timeout to 10sRussell Harmon
There's at least one drive (MaxDigitalData OOS14000G) such that if it receives a large amount of I/O while entering an idle power state will first exit idle before responding, including causing SMART temperature requests to be delayed. This causes the drivetemp request to exceed its timeout of 1 second. Signed-off-by: Russell Harmon <russ@har.mn> Link: https://lore.kernel.org/r/20250115131340.3178988-1-russ@har.mn Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-01-15hwmon: (acpi_power_meter) Fix a check for the return value of ↵Kazuhiro Abe
read_domain_devices(). After commit fabb1f813ec0 ("hwmon: (acpi_power_meter) Fix fail to load module on platform without _PMD method"), the acpi_power_meter driver fails to load if the platform has _PMD method. To address this, add a check for successful read_domain_devices(). Tested on Nvidia Grace machine. Fixes: fabb1f813ec0 ("hwmon: (acpi_power_meter) Fix fail to load module on platform without _PMD method") Signed-off-by: Kazuhiro Abe <fj1078ii@aa.jp.fujitsu.com> Link: https://lore.kernel.org/r/20250115073532.3211000-1-fj1078ii@aa.jp.fujitsu.com [groeck: Dropped unnecessary () from expression] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2025-01-15ASoC: Intel: sof_sdw: Fix DMI match for Lenovo 83JX, 83MC and 83NMSimon Trimmer
Update the DMI match for a Lenovo laptop to a new DMI identifier. This laptop ships with a different DMI identifier to what was expected and now has three match entries. It also has the DMICs connected to the host rather than the cs42l43 codec. Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Fixes: 83c062ae81e8 ("ASoC: Intel: sof_sdw: Add quirks for some new Lenovo laptops") Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250102123335.256698-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-01-15ASoC: Intel: sof_sdw: Fix DMI match for Lenovo 83LCSimon Trimmer
Update the DMI match for a Lenovo laptop to the new DMI identifier. This laptop ships with a different DMI identifier to what was expected, and also has the DMICs connected to the host rather than the cs42l43 codec. Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Fixes: 83c062ae81e8 ("ASoC: Intel: sof_sdw: Add quirks for some new Lenovo laptops") Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250102123335.256698-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-01-15Merge tag 'reset-fixes-for-v6.13' of git://git.pengutronix.de/pza/linux into ↵Arnd Bergmann
arm/fixes Reset controller fixes for v6.13 * Fix rzg2l-usb-vbus-regulator lookup by assigning the proper of node to the allocated platform device in the rzg2l-usbphy-ctrl driver. * tag 'reset-fixes-for-v6.13' of git://git.pengutronix.de/pza/linux: reset: rzg2l-usbphy-ctrl: Assign proper of node to the allocated device Link: https://lore.kernel.org/r/20250113163642.1757160-1-p.zabel@pengutronix.de Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-01-15wifi: cfg80211: adjust allocation of colocated AP dataDmitry Antipov
In 'cfg80211_scan_6ghz()', an instances of 'struct cfg80211_colocated_ap' are allocated as if they would have 'ssid' as trailing VLA member. Since this is not so, extra IEEE80211_MAX_SSID_LEN bytes are not needed. Briefly tested with KUnit. Fixes: c8cb5b854b40 ("nl80211/cfg80211: support 6 GHz scanning") Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Link: https://patch.msgid.link/20250113155417.552587-1-dmantipov@yandex.ru Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-15wifi: mac80211: fix memory leak in ieee80211_mgd_assoc_ml_reconf()Dan Carpenter
Free the "data" allocation before returning on this error path. Fixes: 36e05b0b8390 ("wifi: mac80211: Support dynamic link addition and removal") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://patch.msgid.link/7ad826a7-7651-48e7-9589-7d2dc17417c2@stanley.mountain Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-01-15ASoC: dapm: add support for preparing streamsMartin Blumenstingl
Codec driver can implement .hw_params and/or .prepare from struct snd_soc_dai_ops. For codec-to-codec links only the former (.hw_params) callback has been called. On platforms like Amlogic Meson8/8b/8m2 the SoC's sound card (sound/soc/meson/gx-card.c) uses a codec-to-codec link for the HDMI codec output because further digital routing is required after the backend. The new DRM HDMI (audio) codec framework (which internally uses sound/soc/codecs/hdmi-codec.c) relies on the .prepare callback of the hdmi-codec to be called. Implement calls to snd_soc_dai_prepare() so the .prepare callback is called. In this case the mandatory part is the call to prepare the sink (which is the hdmi-codec on those platforms). Also call snd_soc_dai_prepare() for the source to stay consistent with the rest of the code (even though it's not strictly necessary to make the DRM HDMI codec framework work on Amlogic Meson8/8b/8m2). For platforms or sound cards without a codec-to-codec link with additional parameters (which applies to most hardware) this changes nothing as the .prepare callback is already called via snd_pcm_do_prepare() (as well as dpcm_fe_dai_prepare() and dpcm_be_dai_prepare()) on those. Suggested-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Link: https://patch.msgid.link/20250114215617.336105-3-martin.blumenstingl@googlemail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-01-15ASoC: soc-dai: add snd_soc_dai_prepare() and use it internallyMartin Blumenstingl
Add a new snd_soc_dai_prepare() which can be used (in an upcoming patch) by soc-dapm.c. Use this new function internally in snd_soc_pcm_dai_prepare() to avoid duplicating code. Suggested-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/20250114215617.336105-2-martin.blumenstingl@googlemail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-01-15ASoC: simple-card-utils: fix priv->dai_props indexingLaurentiu Mihalcea
As of commit cb18cd26039f ("ASoC: soc-core: do rtd->id trick at snd_soc_add_pcm_runtime()") the ID stored in the PCM runtime data can no longer be safely used to index the priv->dai_props array. This is because the ID may be modified during snd_soc_add_pcm_runtime(), thus resulting in an ID that's no longer a valid array index. To fix this, use the position of the dai_link stored inside the PCM runtime data relative to the start of the dai_link array as index into the priv->dai_props array. Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/20250114184314.3583-2-laurentiumihalcea111@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-01-15s390/diag: Add memory topology information via diag310Mete Durlu
Introduce diag310 and memory topology related subcodes. Provide memory topology information obtanied from diag310 to userspace via diag ioctl. Signed-off-by: Mete Durlu <meted@linux.ibm.com> Reviewed-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
2025-01-15pinctrl: Use str_enable_disable-like helpersKrzysztof Kozlowski
Replace ternary (condition ? "enable" : "disable") syntax with helpers from string_choices.h because: 1. Simple function call with one argument is easier to read. Ternary operator has three arguments and with wrapping might lead to quite long code. 2. Is slightly shorter thus also easier to read. 3. It brings uniformity in the text - same string. 4. Allows deduping by the linker, which results in a smaller binary file. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Reviewed-by: Antonio Borneo <antonio.borneo@foss.st.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/20250114203602.1013275-1-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-01-15Merge tag 'renesas-pinctrl-for-v6.14-tag3' of ↵Linus Walleij
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: renesas: Updates for v6.14 (take three) - Fix PFC_MASK for RZ/V2H and RZ/G3E. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-01-15afs: Fix the fallback handling for the YFS.RemoveFile2 RPC callDavid Howells
Fix a pair of bugs in the fallback handling for the YFS.RemoveFile2 RPC call: (1) Fix the abort code check to also look for RXGEN_OPCODE. The lack of this masks the second bug. (2) call->server is now not used for ordinary filesystem RPC calls that have an operation descriptor. Fix to use call->op->server instead. Fixes: e49c7b2f6de7 ("afs: Build an abstraction around an "operation" concept") Signed-off-by: David Howells <dhowells@redhat.com> Link: https://lore.kernel.org/r/109541.1736865963@warthog.procyon.org.uk cc: Marc Dionne <marc.dionne@auristor.com> cc: linux-afs@lists.infradead.org Signed-off-by: Christian Brauner <brauner@kernel.org>
2025-01-15drm/xe/oa: Add missing VISACTL mux registersAshutosh Dixit
Add missing VISACTL mux registers required for some OA config's (e.g. RenderPipeCtrl). Fixes: cdf02fe1a94a ("drm/xe/oa/uapi: Add/remove OA config perf ops") Cc: stable@vger.kernel.org Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Reviewed-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20250111021539.2920346-1-ashutosh.dixit@intel.com (cherry picked from commit c26f22dac3449d8a687237cdfc59a6445eb8f75a) Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
2025-01-15drm/xe: make change ccs_mode a synchronous actionMaciej Patelczyk
If ccs_mode is being modified via /sys/class/drm/cardX/device/tileY/gtY/ccs_mode the asynchronous reset is triggered and the write returns immediately. With that some test receive false information about number of CCS engines or even fail if they proceed without delay after changing the ccs_mode. Changing the ccs_mode change from async to sync to prevent failures in tests. Signed-off-by: Maciej Patelczyk <maciej.patelczyk@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Fixes: f3bc5bb4d53d ("drm/xe: Allow userspace to configure CCS mode") Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241211111727.1481476-3-maciej.patelczyk@intel.com Signed-off-by: Nirmoy Das <nirmoy.das@intel.com> (cherry picked from commit 480fb9806e2e073532f7786166287114c696b340) Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
2025-01-15drm/xe: introduce xe_gt_reset and xe_gt_wait_for_resetMaciej Patelczyk
Add synchronous version gt reset as there are few places where it is expected. Also add a wait helper to wait until gt reset is done. Signed-off-by: Maciej Patelczyk <maciej.patelczyk@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Fixes: f3bc5bb4d53d ("drm/xe: Allow userspace to configure CCS mode") Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241211111727.1481476-2-maciej.patelczyk@intel.com Signed-off-by: Nirmoy Das <nirmoy.das@intel.com> (cherry picked from commit 155c77f45f63dd58a37eeb0896b0b140ab785836) Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
2025-01-15drm/xe/guc: Adding steering info support for GuC register listsJesus Narvaez
The guc_mmio_reg interface supports steering, but it is currently not implemented. This will allow the GuC to control steering of MMIO registers after save-restore and avoid reading from fused off MCR register instances. Fixes: 9c57bc08652a ("drm/xe/lnl: Drop force_probe requirement") Signed-off-by: Jesus Narvaez <jesus.narvaez@intel.com> Cc: Matt Roper <matthew.d.roper@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241212190100.3768068-1-jesus.narvaez@intel.com (cherry picked from commit ee5a1321df90891d59d83b7c9d5b6c5b755d059d) Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
2025-01-15drm/bridge: fix documentation for the hdmi_audio_prepare() callbackDmitry Baryshkov
Fix c&p error and change linuxdoc comment for the hdmi_audio_prepare() callback from drm_bridge_funcs to mention the callback name instead of the original prepare() callback. Fixes: 0beba3f9d366 ("drm/bridge: connector: add support for HDMI codec framework") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Closes: https://lore.kernel.org/linux-next/20250106174645.463927e0@canb.auug.org.au/ Acked-by: Maxime Ripard <mripard@kernel.org> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20250107-drm-bridge-fix-docs-v1-1-84e539e6f348@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2025-01-15vdso: Correct typo in PAGE_SHIFT commentHaiyue Wang
Signed-off-by: Haiyue Wang <haiyuewa@163.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/20241228121518.80812-1-haiyuewa@163.com
2025-01-15genirq: Provide IRQCHIP_MOVE_DEFERREDThomas Gleixner
The logic of GENERIC_PENDING_IRQ is backwards for historical reasons. Most interrupt controllers allow to move the interrupt from arbitrary contexts. If GENERIC_PENDING_IRQ is enabled by an architecture to support a chip, which requires the affinity change to happen in interrupt context, all other chips have to be marked with IRQF_MOVE_PCNTXT. That's tedious and there is no real good reason for the extra flags in the irq descriptor and the irq data status fields. In fact the decision whether interrupts can be moved in arbitrary context or not is a property of the interrupt chip. To simplify adoption for RISC-V provide a new mechanism which is enabled via a config switch and allows to add a flag to irq_chip::flags to request that interrupt affinity changes are deferred. Setting the top level chip of an interrupt evaluates the flag and maps it into the existing logic. The config switch and the various PCNTXT flags are temporary until x86 is converted over to this scheme. This intermediate step also allows trivial backporting of the mechanism to plug the affinity change race of various RISC-V interrupt controllers. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/20241210103335.500314436@linutronix.de
2025-01-15hexagon: Remove GENERIC_PENDING_IRQ leftoverThomas Gleixner
Commented out since 2011.... Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Brian Cain <bcain@quicinc.com> Link: https://lore.kernel.org/all/20241210103335.437630614@linutronix.de
2025-01-15ARC: Remove GENERIC_PENDING_IRQThomas Gleixner
Nothing uses the actual functionality and the MCIP controller sets the flags which disables the deferred affinity change. The other interrupt controller does not support affinity setting at all. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Vineet Gupta <vgupta@kernel.org>   # arch/arc/ Link: https://lore.kernel.org/all/20241210103335.373392568@linutronix.de
2025-01-15genirq: Remove handle_enforce_irqctx() wrapperThomas Gleixner
Now that it is unconditionally available, remove the wrapper. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/20241210101811.561078243@linutronix.de
2025-01-15genirq: Make handle_enforce_irqctx() unconditionally availableThomas Gleixner
Commit 1b57d91b969c ("irqchip/gic-v2, v3: Prevent SW resends entirely") sett the flag which enforces interrupt handling in interrupt context and prevents software base resends for ARM GIC v2/v3. But it missed that the helper function which checks the flag was hidden behind CONFIG_GENERIC_PENDING_IRQ, which is not set by ARM[64]. Make the helper unconditionally available so that the enforcement actually works. Fixes: 1b57d91b969c ("irqchip/gic-v2, v3: Prevent SW resends entirely") Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/20241210101811.497716609@linutronix.de
generated by cgit (git 2.34.1) at 2025-09-14 17:20:20 +0000