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7 daysMerge tag 'asoc-v6.17' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v6.17 There's a few new drivers here and quite a lot of cleanup work from Morimoto-san but generally this has been quite a quiet release, resulting in a fairly small diffstat. Highlights include: - Refactoring of the Kconfig menus to be hopefully more consistant and easier to navigate. - Refactoring of the DAPM code, mainly hiding functionality that doesn't need to be exposed to drivers. - Removal of the unused upstream weak paths DAPM functionality. - Further work on the generic handling for SoundWire SDCA devices. - Cleanups of our usage of the PM autosuspend functions, this pulls in some PM core changes on a shared tag. - Support for AMD ACP7.2 and SoundWire on ACP 7.1, Fairphone 4 & 5, various Intel systems, Qualcomm QCS8275, Richtek RTQ9124 and TI TAS5753.
10 daysASoC: SOF: Intel: PTL: Add the sdw_process_wakeen opRanjani Sridharan
Add the missing op in the device description to avoid issues with jack detection. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250721063039.2234279-1-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-07-07ASoC: soc-dapm: cleanupsMark Brown
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: This is prepare to hiding snd_soc_dapm_context inside soc-dapm.c
2025-07-04treewide: Remove redundantMark Brown
Merge series from Sakari Ailus <sakari.ailus@linux.intel.com>: Late last year I posted a set to switch to __pm_runtime_mark_last_busy() and gradually get rid of explicit pm_runtime_mark_last_busy() calls in drivers, embedding them in the appropriate pm_runtime_*autosuspend*() calls. The overall feedback I got at the time was that this is an unnecessary intermediate step, and removing the pm_runtime_mark_last_busy() calls can be done after adding them to the relevant Runtime PM autosuspend related functions.
2025-07-04ASoC: SOF: Remove redundant pm_runtime_mark_last_busy() callsSakari Ailus
pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(), pm_runtime_autosuspend() and pm_request_autosuspend() now include a call to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to pm_runtime_mark_last_busy(). Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20250704075459.3222908-1-sakari.ailus@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-07-04ASoC: Use of_reserved_mem_region_to_resource() for "memory-region"Rob Herring (Arm)
Use the newly added of_reserved_mem_region_to_resource() function to handle "memory-region" properties. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Tzung-Bi Shih <tzungbi@kernel.org> Reviewed-by: Cheng-Yi Chiang <cychiang@chromium.org> Link: https://patch.msgid.link/20250703183523.2075276-1-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-25ASoC: Standardize ASoC menuMark Brown
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Current Kconfig menu at [ALSA for SoC audio support] has no rules. So, some venders are using menu style, some venders are listed each drivers on top page, etc. It is difficult to find target vender and/or drivers because it is very random. Let's standardize ASoC menu, like below --- ALSA for SoC audio support Analog Devices ---> AMD ---> Apple ---> Atmel ---> Au1x ---- Broadcom ---> Cirrus Logic ---> DesignWare ---> Freescale ---> Google ---> Hisilicon ---> ... One concern is *vender folder* alphabetical order vs *vender name* alphabetical order were different. For example "sunxi" menu is "Allwinner". Link: https://lore.kernel.org/r/8734c8bf3l.wl-kuninori.morimoto.gx@renesas.com
2025-06-24ASoC: SOF: Intel: hda: Use devm_kstrdup() to avoid memleak.Tamura Dai
sof_pdata->tplg_filename can have address allocated by kstrdup() and can be overwritten. Memory leak was detected with kmemleak: unreferenced object 0xffff88812391ff60 (size 16): comm "kworker/4:1", pid 161, jiffies 4294802931 hex dump (first 16 bytes): 73 6f 66 2d 68 64 61 2d 67 65 6e 65 72 69 63 00 sof-hda-generic. backtrace (crc 4bf1675c): __kmalloc_node_track_caller_noprof+0x49c/0x6b0 kstrdup+0x46/0xc0 hda_machine_select.cold+0x1de/0x12cf [snd_sof_intel_hda_generic] sof_init_environment+0x16f/0xb50 [snd_sof] sof_probe_continue+0x45/0x7c0 [snd_sof] sof_probe_work+0x1e/0x40 [snd_sof] process_one_work+0x894/0x14b0 worker_thread+0x5e5/0xfb0 kthread+0x39d/0x760 ret_from_fork+0x31/0x70 ret_from_fork_asm+0x1a/0x30 Signed-off-by: Tamura Dai <kirinode0@gmail.com> Link: https://patch.msgid.link/20250615235548.8591-1-kirinode0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-24ASoC: sof: Standardize ASoC menuKuninori Morimoto
Current Kconfig menu at [ALSA for SoC audio support] has no rules. So, some venders are using menu style, some venders are listed each drivers on top page, etc. It is difficult to find target vender and/or drivers because it is very random. Let's standardize ASoC menu Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/87o6utzqef.wl-kuninori.morimoto.gx@renesas.com Acked-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-23ASoC: SOF: amd: add alternate machines for ACP7.0 and ACP7.1 platformsVijendar Mukunda
Add SoundWire machines as alternate machines for ACP7.0 and ACP7.1 platforms. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://patch.msgid.link/20250620120942.1168827-3-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-20ASoC: SOF: ipc4-pcm: Harmonize set pipeline state dbgMark Brown
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>: The series harmonizes the debug prints for pipeline state changes. Currently we only print readable state change for single pipeline changes but when multiple pipeline's state is changed, it is omitted. Use human readable information in both cases in a harmonized way to aid debugging.
2025-06-20ASoC: SOF: ipc4/Intel: Support for partial contextMark Brown
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>: The firmware will be able to only save and restore the context related to library management. This means that even without a full context save, the libraries do not need to be re-loaded to the firmware after second or consecutive boots. This is reported via the FW_READY notification, where BIT(15) indicates: 0 - the library restore is not done 1 - library restore is done This bit is only valid if full context save is not enabled, full context save is by definition saves and restores the library related book-keeping as well. Add a new flag to tell the platform code if the libraries have been restored, no need to reload them after boot.
2025-06-20ASoC: SOF: ipc4-pcm: Enable delay reporting for ChainDMA streamsPeter Ujfalusi
All streams (currently) which is configured to use ChainDMA can only work on Link/host DMA pairs where the link side position can be access via host registers (like HDA on CAVS 2.5 platforms). Since the firmware does not provide time_info for ChainDMA, unlike for HDA stream, the kernel should calculate the start and end offsets that is needed for the delay calculation. With this small change we can report accurate delays when the stream is configured to use ChainDMA. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250619102848.12389-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-20ASoC: SOF: Intel: hda: Do not probe Soundwire in nocodec modePeter Ujfalusi
Soundwire is not needed for nocodec mode, skip probing it. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Link: https://patch.msgid.link/20250619102548.11928-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-20ASoC: SOF: ipc4-topology: Add load of ASRC componentSeppo Ingalsuo
This patch adds to IPC4 topology parsing the support for the asynchronous sample rate converter (ASRC) SOF component. It is applied for the DAPM widget type SND_SOC_TPLG_DAPM_ASRC. The parsed SOF tokens for ASRC are SOF_TKN_ASRC_RATE_OUT and SOF_TKN_ASRC_OPERATION_MODE. Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20250619104735.26161-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-20ASoC: SOF: pcm: Reverse check for prepared stream in sof_pcm_hw_params()Peter Ujfalusi
Reduce the number of checks needed with the simple and most common audio sequence when the stream is started then stopped. If the stream has not been prepared there is no need to check if we have pcm_ops and pcm_ops->hw_free() callback as it does not matter. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250619104551.25912-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-20ASoC: SOF: topology: Parse the dapm_widget_tokens in case of DSPless modePeter Ujfalusi
Parsing the dapm_widget_tokens is also needed for DSPless mode as it is setting the snd_soc_dapm_widget.no_wname_in_kcontrol_name flag for the kcontrol creation from DAPM widgets. Without that flag set, the following warnings might appear because of long control names: ALSA: Control name 'eqiir.2.1 Post Mixer Analog Playback IIR Eq bytes' truncated to 'eqiir.2.1 Post Mixer Analog Playback IIR Eq' ALSA: Control name 'eqfir.2.1 Post Mixer Analog Playback FIR Eq bytes' truncated to 'eqfir.2.1 Post Mixer Analog Playback FIR Eq' ALSA: Control name 'drc.2.1 Post Mixer Analog Playback DRC bytes' truncated to 'drc.2.1 Post Mixer Analog Playback DRC byte' ALSA: Control name 'drc.2.1 Post Mixer Analog Playback DRC switch' truncated to 'drc.2.1 Post Mixer Analog Playback DRC swit' ALSA: Control name 'gain.15.1 Pre Mixer Deepbuffer HDA Analog Volume' truncated to 'gain.15.1 Pre Mixer Deepbuffer HDA Analog V' Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250619102640.12068-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-20ASoC: SOF: pcm: Remove local create_page_table() wrapper functionPeter Ujfalusi
The create_page_table() can be dropped and replaced with a direct call to snd_sof_create_page_table(). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250619104608.25947-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-20ASoC: SOF: ipc4-pcm: Look for best matching hw_config for SSPPeter Ujfalusi
Instead of just looking for a hw_config with matching rate only it sounds better to try to find the best matching configuration. If we have multiple hw_configurations with the same rate, but each with different format for example then we have been picking the first config with the matching rate, which can be a problem and it wil depend on how the configs are ordered. Instead we should be trying to find the best match out of the configs 1. rate + format + channels are matching 2. rate + format are matching 3. rate matching Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250619102657.12109-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-19ASoC: SOF: ipc4-pcm: Harmonize sof_ipc4_set_pipeline_state() dbg printJyri Sarha
Harmonize sof_ipc4_set_pipeline_state() dbg print with the new print in sof_ipc4_set_multi_pipeline_state(). Signed-off-by: Jyri Sarha <jyri.sarha@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20250619121121.25241-4-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-19ASoC: SOF: ipc4-pcm: Pipe instances to dev_dbg in multi_pipeline_state()Jyri Sarha
Add a dev_dbg to sof_ipc4_set_multi_pipeline_state(). The debug print lists the pipeline instance numbers that are included in the SOF_IPC4_GLB_SET_PIPELINE_STATE message. Without this log its very hard to tell what pipelines are affected. This print is very helpful when analyzing SOF logs automatically. Signed-off-by: Jyri Sarha <jyri.sarha@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20250619121121.25241-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-19ASoC: SOF: ipc4: Add sof_ipc4_pipeline_state_str() for debuggingJyri Sarha
Add sof_ipc4_pipeline_state_str() to translate enum sof_ipc4_pipeline_state into human readable form. Signed-off-by: Jyri Sarha <jyri.sarha@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20250619121121.25241-2-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-19ASoC: SOF: ipc4/Intel: Add support for library restore firmware functionalityPeter Ujfalusi
The firmware will be able to only save and restore the context related to library management. This means that even without a full context save, the libraries do not need to be re-loaded to the firmware after second or consecutive boots. This is reported via the FW_READY notification, where BIT(15) indicates: 0 - the library restore is not done 1 - library restore is done This bit is only valid if full context save is not enabled, full context save is by definition saves and restores the library related book-keeping as well. Add a new flag to tell the platform code if the libraries have been restored, no need to reload them after boot. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://patch.msgid.link/20250619105623.4546-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-19ASoC: SOF: ipc4-priv: Add kernel doc for fw_context_save of sof_ipc4_fw_dataPeter Ujfalusi
The kernel documentation is missing entry for the fw_context_save. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://patch.msgid.link/20250619105623.4546-2-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-16ASoC: SOF: imx8: add core shutdown operation for imx8/imx8xLaurentiu Mihalcea
Currently, the DSP core from i.MX8QM/i.MX8QXP is able to operate while the firmware image is being loaded. Because of this, the DSP may change the content of the firmware data just after it was loaded, thus leading to the data having unexpected values when the DSP is reset (via run()). Fix this by implementing the core_shutdown() operation that will put the DSP in stall during suspend(). The stall will be removed during the run() opertion, thus guaranteeing that the DSP core will not be able to run while the firmware image is being loaded. Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://patch.msgid.link/20250613194310.1128733-1-laurentiumihalcea111@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-05Merge tag 'soundwire-6.16-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire Pull soundwire updates from Vinod Koul: "A couple of small core changes and an Intel driver change: - sdw_assign_device_num() logic simplification, using internal slave id for irqs and optimizing computing of port params in specific stream states - Intel driver updates for ACE3+ microphone privacy status reporting and enabling the status in HDA Intel driver" * tag 'soundwire-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: soundwire: only compute port params in specific stream states ASoC: SOF: Intel: hda: Set the mic_privacy flag for soundwire with ACE3+ soundwire: intel: Add awareness of ACE3+ microphone privacy soundwire: bus: Add internal slave ID and use for IRQs soundwire: bus: Simplify sdw_assign_device_num()
2025-05-27Merge tag 'sound-6.16-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "We've received a lot of activities in this cycle, mostly about leaf driver codes rather than the core part, but with a good mixture of code cleanups and new driver additions. Below are some highlights: ASoC: - Support for automatically enumerating DAIs from standards conforming SoundWire SDCA devices; not much used as of this writing, rather for future implementations - Conversion of quite a few drivers to newer GPIO APIs - Continued cleanups and helper usages in allover places - Support for a wider range of Intel AVS platforms - Support for AMD ACP 7.x platforms, Cirrus Logic CS35L63 and CS48L32 Everest Semiconductor ES8375 and ES8389, Longsoon-1 AC'97 controllers, nVidia Tegra264, Richtek ALC203 and RT9123 and Rockchip SAI controllers HD-audio: - Lots of cleanups of TAS2781 codec drivers - A new HD-audio control bound via ACPI for Nvidia - Support for Tegra264, Intel WCL, usual new codec quirks USB-audio: - Fix a race at removal of MIDI device - Pioneer DJM-V10 support, Scarlett2 driver cleanups Misc: - Cleanups of deprecated PCI functions - Removal of unused / dead function codes" * tag 'sound-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (364 commits) firmware: cs_dsp: Fix OOB memory read access in KUnit test ASoC: codecs: add support for ES8375 ASoC: dt-bindings: Add Everest ES8375 audio CODEC ALSA: hda: acpi: Make driver's match data const static ALSA: hda: acpi: Use SYSTEM_SLEEP_PM_OPS() ALSA: atmel: Replace deprecated strcpy() with strscpy() ALSA: core: fix up bus match const issues. ASoC: wm_adsp: Make cirrus_dir const ASoC: tegra: Tegra264 support in isomgr_bw ASoC: tegra: AHUB: Add Tegra264 support ASoC: tegra: ADX: Add Tegra264 support ASoC: tegra: AMX: Add Tegra264 support ASoC: tegra: I2S: Add Tegra264 support ASoC: tegra: Update PLL rate for Tegra264 ASoC: tegra: ASRC: Update ARAM address ASoC: tegra: ADMAIF: Add Tegra264 support ASoC: tegra: CIF: Add Tegra264 support dt-bindings: ASoC: Document Tegra264 APE support dt-bindings: ASoC: admaif: Add missing properties ASoC: dt-bindings: audio-graph-card2: reference audio-graph routing property ...
2025-05-26Merge tag 'x86-core-2025-05-25' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull core x86 updates from Ingo Molnar: "Boot code changes: - A large series of changes to reorganize the x86 boot code into a better isolated and easier to maintain base of PIC early startup code in arch/x86/boot/startup/, by Ard Biesheuvel. Motivation & background: | Since commit | | c88d71508e36 ("x86/boot/64: Rewrite startup_64() in C") | | dated Jun 6 2017, we have been using C code on the boot path in a way | that is not supported by the toolchain, i.e., to execute non-PIC C | code from a mapping of memory that is different from the one provided | to the linker. It should have been obvious at the time that this was a | bad idea, given the need to sprinkle fixup_pointer() calls left and | right to manipulate global variables (including non-pointer variables) | without crashing. | | This C startup code has been expanding, and in particular, the SEV-SNP | startup code has been expanding over the past couple of years, and | grown many of these warts, where the C code needs to use special | annotations or helpers to access global objects. This tree includes the first phase of this work-in-progress x86 boot code reorganization. Scalability enhancements and micro-optimizations: - Improve code-patching scalability (Eric Dumazet) - Remove MFENCEs for X86_BUG_CLFLUSH_MONITOR (Andrew Cooper) CPU features enumeration updates: - Thorough reorganization and cleanup of CPUID parsing APIs (Ahmed S. Darwish) - Fix, refactor and clean up the cacheinfo code (Ahmed S. Darwish, Thomas Gleixner) - Update CPUID bitfields to x86-cpuid-db v2.3 (Ahmed S. Darwish) Memory management changes: - Allow temporary MMs when IRQs are on (Andy Lutomirski) - Opt-in to IRQs-off activate_mm() (Andy Lutomirski) - Simplify choose_new_asid() and generate better code (Borislav Petkov) - Simplify 32-bit PAE page table handling (Dave Hansen) - Always use dynamic memory layout (Kirill A. Shutemov) - Make SPARSEMEM_VMEMMAP the only memory model (Kirill A. Shutemov) - Make 5-level paging support unconditional (Kirill A. Shutemov) - Stop prefetching current->mm->mmap_lock on page faults (Mateusz Guzik) - Predict valid_user_address() returning true (Mateusz Guzik) - Consolidate initmem_init() (Mike Rapoport) FPU support and vector computing: - Enable Intel APX support (Chang S. Bae) - Reorgnize and clean up the xstate code (Chang S. Bae) - Make task_struct::thread constant size (Ingo Molnar) - Restore fpu_thread_struct_whitelist() to fix CONFIG_HARDENED_USERCOPY=y (Kees Cook) - Simplify the switch_fpu_prepare() + switch_fpu_finish() logic (Oleg Nesterov) - Always preserve non-user xfeatures/flags in __state_perm (Sean Christopherson) Microcode loader changes: - Help users notice when running old Intel microcode (Dave Hansen) - AMD: Do not return error when microcode update is not necessary (Annie Li) - AMD: Clean the cache if update did not load microcode (Boris Ostrovsky) Code patching (alternatives) changes: - Simplify, reorganize and clean up the x86 text-patching code (Ingo Molnar) - Make smp_text_poke_batch_process() subsume smp_text_poke_batch_finish() (Nikolay Borisov) - Refactor the {,un}use_temporary_mm() code (Peter Zijlstra) Debugging support: - Add early IDT and GDT loading to debug relocate_kernel() bugs (David Woodhouse) - Print the reason for the last reset on modern AMD CPUs (Yazen Ghannam) - Add AMD Zen debugging document (Mario Limonciello) - Fix opcode map (!REX2) superscript tags (Masami Hiramatsu) - Stop decoding i64 instructions in x86-64 mode at opcode (Masami Hiramatsu) CPU bugs and bug mitigations: - Remove X86_BUG_MMIO_UNKNOWN (Borislav Petkov) - Fix SRSO reporting on Zen1/2 with SMT disabled (Borislav Petkov) - Restructure and harmonize the various CPU bug mitigation methods (David Kaplan) - Fix spectre_v2 mitigation default on Intel (Pawan Gupta) MSR API: - Large MSR code and API cleanup (Xin Li) - In-kernel MSR API type cleanups and renames (Ingo Molnar) PKEYS: - Simplify PKRU update in signal frame (Chang S. Bae) NMI handling code: - Clean up, refactor and simplify the NMI handling code (Sohil Mehta) - Improve NMI duration console printouts (Sohil Mehta) Paravirt guests interface: - Restrict PARAVIRT_XXL to 64-bit only (Kirill A. Shutemov) SEV support: - Share the sev_secrets_pa value again (Tom Lendacky) x86 platform changes: - Introduce the <asm/amd/> header namespace (Ingo Molnar) - i2c: piix4, x86/platform: Move the SB800 PIIX4 FCH definitions to <asm/amd/fch.h> (Mario Limonciello) Fixes and cleanups: - x86 assembly code cleanups and fixes (Uros Bizjak) - Misc fixes and cleanups (Andi Kleen, Andy Lutomirski, Andy Shevchenko, Ard Biesheuvel, Bagas Sanjaya, Baoquan He, Borislav Petkov, Chang S. Bae, Chao Gao, Dan Williams, Dave Hansen, David Kaplan, David Woodhouse, Eric Biggers, Ingo Molnar, Josh Poimboeuf, Juergen Gross, Malaya Kumar Rout, Mario Limonciello, Nathan Chancellor, Oleg Nesterov, Pawan Gupta, Peter Zijlstra, Shivank Garg, Sohil Mehta, Thomas Gleixner, Uros Bizjak, Xin Li)" * tag 'x86-core-2025-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (331 commits) x86/bugs: Fix spectre_v2 mitigation default on Intel x86/bugs: Restructure ITS mitigation x86/xen/msr: Fix uninitialized variable 'err' x86/msr: Remove a superfluous inclusion of <asm/asm.h> x86/paravirt: Restrict PARAVIRT_XXL to 64-bit only x86/mm/64: Make 5-level paging support unconditional x86/mm/64: Make SPARSEMEM_VMEMMAP the only memory model x86/mm/64: Always use dynamic memory layout x86/bugs: Fix indentation due to ITS merge x86/cpuid: Rename hypervisor_cpuid_base()/for_each_possible_hypervisor_cpuid_base() to cpuid_base_hypervisor()/for_each_possible_cpuid_base_hypervisor() x86/cpu/intel: Rename CPUID(0x2) descriptors iterator parameter x86/cacheinfo: Rename CPUID(0x2) descriptors iterator parameter x86/cpuid: Rename cpuid_get_leaf_0x2_regs() to cpuid_leaf_0x2() x86/cpuid: Rename have_cpuid_p() to cpuid_feature() x86/cpuid: Set <asm/cpuid/api.h> as the main CPUID header x86/cpuid: Move CPUID(0x2) APIs into <cpuid/api.h> x86/msr: Add rdmsrl_on_cpu() compatibility wrapper x86/mm: Fix kernel-doc descriptions of various pgtable methods x86/asm-offsets: Export certain 'struct cpuinfo_x86' fields for 64-bit asm use too x86/boot: Defer initialization of VM space related global variables ...
2025-05-22Merge branch 'for-linus' into for-nextTakashi Iwai
Sync with the pending 6.15 fixes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-05-22Merge tag 'asoc-v6.16' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v6.16 The changes in this release are quite large, mainly in drivers rather than the core. This is partly due to cleanups that touch a lot of drivers and partly due to several relatively large new drivers. - Support for automatically enumerating DAIs from standards conforming SoundWire SDCA devices, further work is required for these to be useful in an actual card. - Conversion of quite a few drivers to newer GPIO APIs. - More helpers and cleanups from Mormimoto-san. - Support for a wider range of AVS platforms. - Support for AMD ACP 7.x platforms, Cirrus Logic CS35L63 and CS48L32, Everest Semiconductor ES8389, Longsoon-1 AC'97 controllers, nVidia Tegra264, Richtek ALC203 and RT9123 and Rockchip SAI controllers.
2025-05-19ASoC: SOF: Intel: add initial support for WCLPeter Ujfalusi
Clone PTL and adjust the number of cores from 5 to 3. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250519080855.16977-4-peter.ujfalusi@linux.intel.com
2025-05-14ASoC: SOF: Intel: hda: Fix UAF when reloading moduleTavian Barnes
hda_generic_machine_select() appends -idisp to the tplg filename by allocating a new string with devm_kasprintf(), then stores the string right back into the global variable snd_soc_acpi_intel_hda_machines. When the module is unloaded, this memory is freed, resulting in a global variable pointing to freed memory. Reloading the module then triggers a use-after-free: BUG: KFENCE: use-after-free read in string+0x48/0xe0 Use-after-free read at 0x00000000967e0109 (in kfence-#99): string+0x48/0xe0 vsnprintf+0x329/0x6e0 devm_kvasprintf+0x54/0xb0 devm_kasprintf+0x58/0x80 hda_machine_select.cold+0x198/0x17a2 [snd_sof_intel_hda_generic] sof_probe_work+0x7f/0x600 [snd_sof] process_one_work+0x17b/0x330 worker_thread+0x2ce/0x3f0 kthread+0xcf/0x100 ret_from_fork+0x31/0x50 ret_from_fork_asm+0x1a/0x30 kfence-#99: 0x00000000198a940f-0x00000000ace47d9d, size=64, cache=kmalloc-64 allocated by task 333 on cpu 8 at 17.798069s (130.453553s ago): devm_kmalloc+0x52/0x120 devm_kvasprintf+0x66/0xb0 devm_kasprintf+0x58/0x80 hda_machine_select.cold+0x198/0x17a2 [snd_sof_intel_hda_generic] sof_probe_work+0x7f/0x600 [snd_sof] process_one_work+0x17b/0x330 worker_thread+0x2ce/0x3f0 kthread+0xcf/0x100 ret_from_fork+0x31/0x50 ret_from_fork_asm+0x1a/0x30 freed by task 1543 on cpu 4 at 141.586686s (6.665010s ago): release_nodes+0x43/0xb0 devres_release_all+0x90/0xf0 device_unbind_cleanup+0xe/0x70 device_release_driver_internal+0x1c1/0x200 driver_detach+0x48/0x90 bus_remove_driver+0x6d/0xf0 pci_unregister_driver+0x42/0xb0 __do_sys_delete_module+0x1d1/0x310 do_syscall_64+0x82/0x190 entry_SYSCALL_64_after_hwframe+0x76/0x7e Fix it by copying the match array with devm_kmemdup_array() before we modify it. Fixes: 5458411d7594 ("ASoC: SOF: Intel: hda: refactoring topology name fixup for HDA mach") Suggested-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Tavian Barnes <tavianator@tavianator.com> Link: https://patch.msgid.link/570b15570b274520a0d9052f4e0f064a29c950ef.1747229716.git.tavianator@tavianator.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-14ASoC: SOF: Intel: hda: Set the mic_privacy flag for soundwire with ACE3+Peter Ujfalusi
The microphone privacy feature is introduced with ACE3, the soundwire driver needs to know this to be able to print the PVCCS register via register dump in sysfs. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20250430074714.94000-3-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-05-09ASoc: SOF: topology: connect DAI to a single DAI linkKai Vehmanen
The partial matching of DAI widget to link names, can cause problems if one of the widget names is a substring of another. E.g. with names "Foo1" and Foo10", it's not possible to correctly link up "Foo1". Modify the logic so that if multiple DAI links match the widget stream name, prioritize a full match if one is found. Fixes: fe88788779fc ("ASoC: SOF: topology: Use partial match for connecting DAI link and DAI widget") Link: https://github.com/thesofproject/linux/issues/5308 Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Cc: stable@vger.kernel.org Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20250509085318.13936-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-09ASoC: SOF: Intel: hda-bus: Use PIO mode on ACE2+ platformsPeter Ujfalusi
Keep using the PIO mode for commands on ACE2+ platforms, similarly how the legacy stack is configured. Fixes: 05cf17f1bf6d ("ASoC: SOF: Intel: hda-bus: Use PIO mode for Lunar Lake") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Cc: stable@vger.kernel.org Link: https://patch.msgid.link/20250509081308.13784-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-09ASoC: SOF: ipc4-pcm: Delay reporting is only supported for playback directionPeter Ujfalusi
The firmware does not provide any information for capture streams via the shared pipeline registers. To avoid reporting invalid delay value for capture streams to user space we need to disable it. Fixes: af74dbd0dbcf ("ASoC: SOF: ipc4-pcm: allocate time info for pcm delay feature") Cc: stable@vger.kernel.org Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Link: https://patch.msgid.link/20250509085951.15696-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-09ASoC: SOF: ipc4-control: Use SOF_CTRL_CMD_BINARY as numid for bytes_extPeter Ujfalusi
The header.numid is set to scontrol->comp_id in bytes_ext_get and it is ignored during bytes_ext_put. The use of comp_id is not quite great as it is kernel internal identification number. Set the header.numid to SOF_CTRL_CMD_BINARY during get and validate the numid during put to provide consistent and compatible identification number as IPC3. For IPC4 existing tooling also ignored the numid but with the use of SOF_CTRL_CMD_BINARY the different handling of the blobs can be dropped, providing better user experience. Reported-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Closes: https://github.com/thesofproject/linux/issues/5282 Fixes: a062c8899fed ("ASoC: SOF: ipc4-control: Add support for bytes control get and put") Cc: stable@vger.kernel.org Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Link: https://patch.msgid.link/20250509085633.14930-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-06ASoC: SOF: add disable_function_topology module parameterBard Liao
User can disable the loading function topology feature. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250506113311.45487-4-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-06ASoC: SOF: set disable_function_topology if override_tplg_filename is setBard Liao
User will expect the specified topology is used when override_tplg_filename is set. However, the using function topologies feature may use the function topologies instead of the specified topology. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250506113311.45487-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-06ASoC: SOF: add disable_function_topology flagBard Liao
SOF driver will load required function topologies dynamically. However, we prefer using the monolithic topology. Add a flag to allow user not using the function topologies. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250506113311.45487-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-06ASoC: SOF: imx8m: Use reset controller API to control the DSPDaniel Baluta
DSP on i.MX8MP doesn't have a direct reset line so according to hardware design team in order to handle assert/deassert/reset functionality we need to use a combination of control bits from two modules. Audio block control module for Run/Stall control of the DSP and DAP module in order to do software reset. In a first step, for i.MX8MP we are switching on using the reset controller API to handle the DSP Run/Stall bits i.MX8MP. This comes with the advantage of offering a better probe ordering and a more natural way of abstracting the Audio block control bits. Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Tested-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://patch.msgid.link/20250505114251.57018-1-daniel.baluta@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-06AsoC: Phase out hybrid PCI devresMark Brown
Merge series from Philipp Stanner <phasta@kernel.org>: A year ago we spent quite some work trying to get PCI into better shape. Some pci_ functions can be sometimes managed with devres, which is obviously bad. We want to provide an obvious API, where pci_ functions are never, and pcim_ functions are always managed. Thus, everyone enabling his device with pcim_enable_device() must be ported to pcim_ functions. Porting all users will later enable us to significantly simplify parts of the PCI subsystem. See here [1] for details. This patch series does that for sound. Feel free to squash the commits as you see fit. P. [1] https://elixir.bootlin.com/linux/v6.14-rc4/source/drivers/pci/devres.c#L18
2025-05-05ASoC: sof: Use pure devres PCIPhilipp Stanner
pci_request_regions() is a hybrid function which becomes managed if pcim_enable_device() was called before. This hybrid nature is deprecated and should not be used anymore. Replace pci_request_regions() with the always-managed function pcim_request_all_regions(). Remove surplus calls to PCI release functions, since pcim_ functions do cleanup automatically. Signed-off-by: Philipp Stanner <phasta@kernel.org> Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250425081742.61623-3-phasta@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-03ASoC: SOF: amd: add build support for soundwireVijendar Mukunda
Add build support for SoundWire for ACP7.0/ACP7.1 platforms. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250502154445.3008598-10-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-03ASoC: SOF: amd: add soundwire wake irq handlingVijendar Mukunda
Add SoundWire wake interrupt handling for ACP7.0 & ACP7.1 platforms. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250502154445.3008598-9-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-03ASoC: SOF: amd: enable soundwire host wake irq maskVijendar Mukunda
Enable SoundWire host wake interrupt mask during acp init sequence based on wake enable checks for each SoundWire manager instance for ACP7.0 & ACP7.1 platforms. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250502154445.3008598-8-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-03ASoC: SOF: amd: refactor acp reset sequenceVijendar Mukunda
Below mentioned register sequence should be part of acp init sequence. 1) Set ACP clock mux selection register to ACP_ACLK clock source. 2) Enable ACP global interrupt enable register 3) Enable ACP error interrupt mask. ACP reset sequence should contain code related to asserting acp soft reset and release the soft reset. Move the rest of the registers programming to acp init sequence. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250502154445.3008598-7-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-03ASoC: SOF: amd: enable ACP_PME_EN register for ACP7.0 & ACP7.1 platformsVijendar Mukunda
As per design flow for ACP7.0 & ACP7.1 platforms, enable ACP_PME_EN register for below scenarios. 1. During acp init sequence 2. During resume sequence for SoundWire ClockStop power mode. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250502154445.3008598-6-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-03ASoC: SOF: amd: update soundwire specific acp descriptor fieldsVijendar Mukunda
Update SoundWire specific acp descriptor structure fields for ACP7.0 & ACP7.1 platforms. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250502154445.3008598-5-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-03ASoC: SOF: amd: add ACP7.1 platform supportVijendar Mukunda
Add SOF support for ACP7.1 platform. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250502154445.3008598-4-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-31 11:06:08 +0000