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linux/sound/soc/sof
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Peter Ujfalusi 17661c67b2
 ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout 
Ignore IPC errors for pipeline state change if the firmware state is
crashed or the IPC has timed out.

If the firmware has crashed the kernel still needs to go through the state
changes to reset its internal to be able to correctly work the next time
the DSP is booted up.

The case with IPC timeout is a bit more problematic, but it has been
rootcaused to be the result of system scheduling blockage and the firmware
did actually received and handled the message, but the reply handling got
blocked by issues outside of the SOF stack.
So far the best way to handle this is to continue with setting the state.

Fixes: c40aad7c81 ("ASoC: SOF: ipc4-pcm: Workaround for crashed firmware on system suspend")
Cc: stable@vger.kernel.org
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://patch.msgid.link/20260730112343.26687-1-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
History 2026-07-31 16:14:11 +01:00
..
amd ASoC: cs35l56: Fix some cleanup memory leaks 2026-06-10 11:24:47 +01:00
imx ASoC: SOF: imx: imx-common: Use guard() for spinlock_irqsafe() 2026-01-12 11:21:26 +00:00
intel ASoC/soundwire: Intel: reset the PCMSyCM registers in hda_sdw_bpt_close 2026-07-31 13:23:10 +01:00
mediatek ASoC: SOF: mediatek: mtk-adsp-common: Use guard() for spinlock_irqsave 2026-01-12 11:21:27 +00:00
xtensa module: Convert symbol namespace to string literal 2024-12-02 11:34:44 -08:00
compress.c ASoC: SOF: Don't allow pointer operations on unconfigured streams 2026-04-10 13:57:09 +01:00
control.c ASoC: SOF: Add support for on-demand DSP boot 2025-12-15 23:07:41 +09:00
core.c ASoC: SOF: Add support for on-demand DSP boot 2025-12-15 23:07:41 +09:00
debug.c ASoC: SOF: Add support for on-demand DSP boot 2025-12-15 23:07:41 +09:00
fw-file-profile.c ASoC: SOF: Fix function topology name check in profile info output 2025-10-23 13:42:47 +01:00
iomem-utils.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
ipc.c ASoC: SOF: ipc/ops: Use guard() for spinlocks 2026-01-12 11:21:29 +00:00
ipc3-control.c ASoC: SOF: ipc3-control: Fix heap overflow in bytes_ext put/get 2026-06-09 18:41:14 +01:00
ipc3-dtrace.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
ipc3-loader.c ASoC: SOF: ipc3-loader: 'Handle' PROBE_INFO ext_manifest type when parsing 2024-11-07 13:03:23 +00:00
ipc3-pcm.c ASoC: SOF: pcm: Add snd_sof_pcm specific wrappers for dev_dbg() and dev_err() 2025-02-06 11:25:43 +00:00
ipc3-priv.h ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00
ipc3-topology.c ASoC: SOF: Validate and correct the core id against the number of cores of the DSP 2026-05-21 11:25:22 +01:00
ipc3.c ASoC: SOF: Use guard()/scoped_guard() for mutex locks where it makes sense 2026-01-12 11:21:24 +00:00
ipc4-control.c ASoC: SOF: ipc4-control: Validate notification payload size 2026-06-09 18:41:10 +01:00
ipc4-fw-reg.h ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00
ipc4-loader.c ASoC: SOF: ipc4-loader: Remove redundant rpm resume_and_get from load_library 2025-12-15 23:07:40 +09:00
ipc4-mtrace.c ASoC: SOF: Use guard()/scoped_guard() for mutex locks where it makes sense 2026-01-12 11:21:24 +00:00
ipc4-pcm.c ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout 2026-07-31 16:14:11 +01:00
ipc4-priv.h ASoC: SOF: ipc4-pcm: Harmonize set pipeline state dbg 2025-06-20 11:33:05 +01:00
ipc4-telemetry.c ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00
ipc4-telemetry.h ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00
ipc4-topology.c ASoC: SOF: ipc4-topology: Refresh copier IPC payload before widget setup 2026-07-30 20:14:29 +01:00
ipc4-topology.h ASoC: SOF: ipc4-topology: Add new tokens for pipeline direction 2026-02-04 13:26:05 +00:00
ipc4.c ASoC: SOF: Use guard()/scoped_guard() for mutex locks where it makes sense 2026-01-12 11:21:24 +00:00
Kconfig ASoC: sof: Standardize ASoC menu 2025-06-24 01:01:18 +01:00
loader.c ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00
Makefile ASoC: SOF: Use *-y instead of *-objs in Makefile 2024-05-08 11:39:30 +09:00
nocodec.c ASoC: soc-card: add snd_soc_card_set_topology_name() 2026-05-28 12:18:29 +01:00
ops.c ASoC: SOF: ipc/ops: Use guard() for spinlocks 2026-01-12 11:21:29 +00:00
ops.h ASoC: SOF: Use guard()/scoped_guard() for mutex locks where it makes sense 2026-01-12 11:21:24 +00:00
pcm.c ASoC: SOF: sof-audio: pcm_id is __le32 2026-03-24 13:53:37 +00:00
pm.c ASoC: SOF: Add support for on-demand DSP boot 2025-12-15 23:07:41 +09:00
sof-acpi-dev.c ASoC: SOF: acpi: Convert to EXPORT_NS_DEV_PM_OPS() 2025-03-17 10:14:55 +00:00
sof-acpi-dev.h ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00
sof-audio.c ASoC: SOF: sof-audio: Fix error path in sof_widget_setup_unlocked() 2026-07-31 00:08:07 +01:00
sof-audio.h ASoC: SOF: topology: use kzalloc_flex 2026-03-30 20:11:31 +01:00
sof-client-ipc-flood-test.c Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
sof-client-ipc-kernel-injector.c Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
sof-client-ipc-msg-injector.c Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
sof-client-probes-ipc3.c ASoC: SOF: validate probe info element counts 2026-07-01 13:11:59 +01:00
sof-client-probes-ipc4.c ASoC: SOF: validate probe info element counts 2026-07-01 13:11:59 +01:00
sof-client-probes.c ASoC: SOF: sof-client: Add support for on-demand DSP boot 2025-12-15 23:07:42 +09:00
sof-client-probes.h ASoC: Updates for v6.18 2025-09-20 08:38:17 +02:00
sof-client.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
sof-client.h ASoC: SOF: sof-client: Add support for on-demand DSP boot 2025-12-15 23:07:42 +09:00
sof-of-dev.c ASoC: SOF: of: Convert to EXPORT_DEV_PM_OPS() 2025-03-17 10:14:57 +00:00
sof-of-dev.h ASoC: SOF: Move sof_of_machine_select() to core.c from sof-of-dev.c 2023-12-04 17:02:15 +00:00
sof-pci-dev.c ASoC: sof: Use pure devres PCI 2025-05-05 19:32:11 +09:00
sof-pci-dev.h ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00
sof-priv.h ASoC: SOF: compress: return the configured codec from get_params 2026-04-06 13:11:57 +01:00
sof-utils.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
sof-utils.h ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00
stream-ipc.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
topology.c ASoC: SOF: topology: fix memory leak in snd_sof_load_topology 2026-06-11 21:41:33 +01:00
trace.c ASoC: SOF: Intel: clarify Copyright information 2024-05-06 23:59:35 +09:00