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 v12 07/12] ALSA: pcm: mark stop-threshold accesses for capture policy sampling
Date: Tue, 03 Nov 2026 00:09:05 +0000 [thread overview]
Message-ID: <sashiko-outbox-194362@kernel.org> (raw)
In-Reply-To: <20261103000403.67106-8-mynameisjune111@gmail.com>
> The staged virtio-snd capture path needs to sample stop_threshold from
> completion context to distinguish free-running capture from bounded
> capture. Software parameters can update this field while capture runs.
>
> Mark the runtime stop-threshold assignments with WRITE_ONCE and the proc
> status read with READ_ONCE. This pairs the assignments with the driver's
> READ_ONCE policy sampling in patch 9.
>
> These annotations do not provide a transaction for the entire sw_params
> update. The driver serializes its cached policy and accounting with its
> own substream lock.
>
> 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/20261103000403.67106-1-mynameisjune111@gmail.com?part=7
next prev parent reply other threads:[~2026-11-03 0:09 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-03 0:03 [PATCH v12 00/12] ALSA: virtio: staged capture recovery and PCM RESET synchronization Joonho Lee
2026-11-03 0:03 ` [PATCH v12 01/12] ALSA: virtio: Propagate PCM send failures through ACK Joonho Lee
2026-11-03 0:31 ` sashiko-bot
2026-11-03 0:03 ` [PATCH v12 02/12] ALSA: virtio: Recover PCM state after a failed start Joonho Lee
2026-11-03 0:26 ` sashiko-bot
2026-11-03 0:03 ` [PATCH v12 03/12] ALSA: virtio: Retain queued messages through device reset Joonho Lee
2026-11-03 0:40 ` sashiko-bot
2026-11-03 0:03 ` [PATCH v12 04/12] ALSA: virtio: Keep PCM DMA buffers alive through device ownership Joonho Lee
2026-11-03 0:25 ` sashiko-bot
2026-11-03 0:03 ` [PATCH v12 05/12] ALSA: virtio: Keep control payloads alive through DMA completion Joonho Lee
2026-11-03 0:12 ` sashiko-bot
2026-11-03 0:03 ` [PATCH v12 06/12] ALSA: virtio: wait through signals for PCM teardown Joonho Lee
2026-11-03 0:24 ` sashiko-bot
2026-11-03 0:03 ` [PATCH v12 07/12] ALSA: pcm: mark stop-threshold accesses for capture policy sampling Joonho Lee
2026-11-03 0:09 ` sashiko-bot [this message]
2026-11-03 0:03 ` [PATCH v12 08/12] ALSA: pcm: report partial progress under the stream lock Joonho Lee
2026-11-03 0:09 ` sashiko-bot
2026-11-03 0:04 ` [PATCH v12 09/12] ALSA: pcm: add an optional reset operation " Joonho Lee
2026-11-03 0:13 ` sashiko-bot
2026-11-03 0:04 ` [PATCH v12 10/12] ALSA: virtio: add staged capture and serialize PCM lifecycle accounting Joonho Lee
2026-11-03 0:50 ` sashiko-bot
2026-11-03 0:04 ` [PATCH v12 11/12] ALSA: virtio: prioritize staged capture period work Joonho Lee
2026-11-03 0:15 ` sashiko-bot
2026-11-03 0:04 ` [PATCH v12 12/12] docs: describe virtio-sound capture options Joonho Lee
2026-11-03 0:17 ` sashiko-bot
2026-11-03 0:55 ` Randy Dunlap
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=sashiko-outbox-194362@kernel.org \
--to=sashiko-bot@kernel.org \
--cc=eperezma@redhat.com \
--cc=mst@redhat.com \
--cc=mynameisjune111@gmail.com \
--cc=sashiko-reviews@lists.linux.dev \
--cc=virtualization@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox