From: sashiko-bot@kernel.org
To: "Joonho Lee" <mynameisjune111@gmail.com>
Cc: virtualization@lists.linux.dev,
"Michael S. Tsirkin" <mst@redhat.com>,
"Eugenio Perez" <eperezma@redhat.com>
Subject: Re: [PATCH v32 19/20] ALSA: pcm: allow stream suspension without power management
Date: Fri, 13 Nov 2026 06:58:26 +0000 [thread overview]
Message-ID: <sashiko-outbox-212302@kernel.org> (raw)
In-Reply-To: <20261113-fix-virtio-snd-recovery-final-v32-19-4e95979e312c@gmail.com>
> From: Joonho Lee <mynameisjune111@gmail.com>
>
> Device recovery needs to suspend PCM streams even when CONFIG_PM is disabled. The no-op snd_pcm_suspend_all() stub leaves active streams running while virtio-snd resets their queues, so an application sees an I/O failure instead of the suspended state needed for prepare and recovery.
>
> Build the logical stream suspension operation independently of power management. Keep system resume support conditional on CONFIG_PM.
>
> Assisted-by: LLM
> Signed-off-by: Joonho Lee <mynameisjune111@gmail.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261113-fix-virtio-snd-recovery-final-v32-0-4e95979e312c@gmail.com?part=19
next prev parent reply other threads:[~2026-11-13 6:58 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-13 6:41 [PATCH v32 00/20] ALSA: virtio: preserve PCM progress Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 6:41 ` [PATCH v32 01/20] ALSA: pcm: mark stop-threshold accesses for capture policy sampling Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 6:46 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 02/20] ALSA: pcm: report partial progress under the stream lock Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 7:05 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 03/20] ALSA: pcm: add an optional reset operation " Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 6:51 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 04/20] ALSA: pcm: notify drivers after linked prepare completes Joonho Lee
2026-11-13 6:41 ` Joonho Lee via B4 Relay
2026-11-13 6:53 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 05/20] ALSA: pcm: serialize linked buffer actions Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 6:51 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 06/20] ALSA: virtio: propagate playback send failures through ACK Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 6:41 ` [PATCH v32 07/20] ALSA: virtio: Recover PCM state after a failed start Joonho Lee
2026-11-13 6:41 ` Joonho Lee via B4 Relay
2026-11-13 6:41 ` [PATCH v32 08/20] ALSA: virtio: Retain queued messages through device reset Joonho Lee
2026-11-13 6:41 ` Joonho Lee via B4 Relay
2026-11-13 7:01 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 09/20] ALSA: virtio: bound PCM transfers and retain DMA buffers Joonho Lee
2026-11-13 6:41 ` Joonho Lee via B4 Relay
2026-11-13 6:41 ` [PATCH v32 10/20] ALSA: virtio: Keep control payloads alive through DMA completion Joonho Lee
2026-11-13 6:41 ` Joonho Lee via B4 Relay
2026-11-13 6:50 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 11/20] ALSA: virtio: wait through signals for PCM teardown Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 6:58 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 12/20] ALSA: virtio: use request-owned capture and serialize recovery Joonho Lee
2026-11-13 6:41 ` Joonho Lee via B4 Relay
2026-11-13 6:41 ` [PATCH v32 13/20] ALSA: virtio: prioritize capture period work Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 6:50 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 14/20] docs: describe virtio-sound capture options Joonho Lee via B4 Relay
2026-11-13 6:41 ` Joonho Lee
2026-11-13 6:52 ` sashiko-bot
2026-11-13 6:41 ` [PATCH v32 15/20] ALSA: virtio: reject invalid playback completions Joonho Lee
2026-11-13 6:41 ` Joonho Lee via B4 Relay
2026-11-13 6:59 ` sashiko-bot
2026-11-13 6:42 ` [PATCH v32 16/20] ALSA: pcm: add an explicit application pointer to indirect playback transfer Joonho Lee
2026-11-13 6:42 ` Joonho Lee via B4 Relay
2026-11-13 6:54 ` sashiko-bot
2026-11-13 6:42 ` [PATCH v32 17/20] ALSA: virtio: preserve playback progress across pause and buffer access Joonho Lee
2026-11-13 6:42 ` Joonho Lee via B4 Relay
2026-11-13 6:42 ` [PATCH v32 18/20] ALSA: virtio: settle PCM control state from late replies Joonho Lee
2026-11-13 6:42 ` Joonho Lee via B4 Relay
2026-11-13 6:42 ` [PATCH v32 19/20] ALSA: pcm: allow stream suspension without power management Joonho Lee via B4 Relay
2026-11-13 6:42 ` Joonho Lee
2026-11-13 6:58 ` sashiko-bot [this message]
2026-11-13 6:42 ` [PATCH v32 20/20] ALSA: virtio: reset the device when PCM state stays unknown Joonho Lee
2026-11-13 6:42 ` Joonho Lee via B4 Relay
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