From: sashiko-bot@kernel.org
To: "Tarun Sahu" <tarunsahu@google.com>
Cc: linux-pci@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: Re: [PATCH v19 5/7] driver core: async device shutdown infrastructure
Date: Fri, 17 Jul 2026 02:51:59 +0000 [thread overview]
Message-ID: <20260717025200.7F1B21F000E9@smtp.kernel.org> (raw)
In-Reply-To: <20260716230411.2767394-6-tarunsahu@google.com>
> From: David Jeffery <djeffery@redhat.com>
>
> Patterned after async suspend, allow devices to mark themselves as wanting
> to perform async shutdown. Devices using async shutdown wait only for their
> dependencies to shutdown before executing their shutdown routine.
>
> Sync shutdown devices are shut down one at a time and will only wait for an
> async shutdown device if the async device is a dependency.
>
> Enabled by default, async shutdown can be explicitly enabled or disabled
> by using the kernel parameter "core.async_shutdown=<bool>"
>
> Signed-off-by: David Jeffery <djeffery@redhat.com>
> Signed-off-by: Stuart Hayes <stuart.w.hayes@gmail.com>
> Signed-off-by: Tarun Sahu <tarunsahu@google.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260716230411.2767394-1-tarunsahu@google.com?part=5
next prev parent reply other threads:[~2026-07-17 2:52 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-16 23:04 [PATCH v19 0/7] shut down devices asynchronously Tarun Sahu
2026-07-16 23:04 ` [PATCH v19 1/7] device_core: rely on put_device to free dev->p Tarun Sahu
2026-07-17 3:04 ` sashiko-bot
2026-07-16 23:04 ` [PATCH v19 2/7] driver core: Prevent device_add() during system shutdown Tarun Sahu
2026-07-17 3:15 ` sashiko-bot
2026-07-16 23:04 ` [PATCH v19 3/7] driver core: separate function to shutdown one device Tarun Sahu
2026-07-17 2:49 ` sashiko-bot
2026-07-16 23:04 ` [PATCH v19 4/7] driver core: do not always lock parent in shutdown Tarun Sahu
2026-07-17 2:59 ` sashiko-bot
2026-07-16 23:04 ` [PATCH v19 5/7] driver core: async device shutdown infrastructure Tarun Sahu
2026-07-17 2:51 ` sashiko-bot [this message]
2026-07-16 23:04 ` [PATCH v19 6/7] PCI: Enable async shutdown support Tarun Sahu
2026-07-17 2:56 ` sashiko-bot
2026-07-16 23:04 ` [PATCH v19 7/7] scsi: " Tarun Sahu
2026-07-17 3:00 ` sashiko-bot
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