From: sashiko-bot@kernel.org
To: "David Matlack" <dmatlack@google.com>
Cc: linux-pci@vger.kernel.org
Subject: Re: [PATCH v7 10/12] PCI: liveupdate: Freeze preservation status during shutdown
Date: Fri, 10 Jul 2026 21:35:39 +0000 [thread overview]
Message-ID: <20260710213539.695D51F00A3A@smtp.kernel.org> (raw)
In-Reply-To: <20260710212616.1351130-11-dmatlack@google.com>
> Freeze a device's outgoing preservation status (preserved or not
> preserved) during shutdown. This enables the PCI core and drivers to
> safely make decisions based on the device's preservation status during
> shutdown.
>
> Note that pci_liveupdate_freeze() is triggered by the PCI core rather
> than from drivers participating in Live Update so that all devices can
> have their status frozen (i.e. prevent non-preserved devices from
> getting preserved late).
>
> Reviewed-by: Pranjal Shrivastava <praan@google.com>
> Signed-off-by: David Matlack <dmatlack@google.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260710212616.1351130-1-dmatlack@google.com?part=10
next prev parent reply other threads:[~2026-07-10 21:35 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-10 21:26 [PATCH v7 00/12] PCI: liveupdate: PCI core support for Live Update David Matlack
2026-07-10 21:26 ` [PATCH v7 01/12] PCI: liveupdate: Set up FLB handler for the PCI core David Matlack
2026-07-10 21:36 ` sashiko-bot
2026-07-10 21:26 ` [PATCH v7 02/12] PCI: liveupdate: Track outgoing preserved PCI devices David Matlack
2026-07-10 21:39 ` sashiko-bot
2026-07-10 22:20 ` David Matlack
2026-07-10 21:26 ` [PATCH v7 03/12] PCI: liveupdate: Track incoming " David Matlack
2026-07-10 21:39 ` sashiko-bot
2026-07-10 22:31 ` David Matlack
2026-07-10 21:26 ` [PATCH v7 04/12] PCI: liveupdate: Document driver binding responsibilities David Matlack
2026-07-10 21:28 ` sashiko-bot
2026-07-10 21:26 ` [PATCH v7 05/12] PCI: liveupdate: Keep bus numbers constant during Live Update David Matlack
2026-07-10 21:32 ` sashiko-bot
2026-07-10 21:26 ` [PATCH v7 06/12] PCI: liveupdate: Auto-preserve upstream bridges across " David Matlack
2026-07-10 21:33 ` sashiko-bot
2026-07-10 21:26 ` [PATCH v7 07/12] PCI: Refactor matching logic for pci_dev_acs_ops David Matlack
2026-07-10 21:34 ` sashiko-bot
2026-07-10 21:26 ` [PATCH v7 08/12] PCI: liveupdate: Inherit ACS flags in incoming preserved devices David Matlack
2026-07-10 21:34 ` sashiko-bot
2026-07-10 21:26 ` [PATCH v7 09/12] PCI: liveupdate: Inherit ARI Forwarding Enable on preserved bridges David Matlack
2026-07-10 21:37 ` sashiko-bot
2026-07-10 22:07 ` David Matlack
2026-07-10 21:26 ` [PATCH v7 10/12] PCI: liveupdate: Freeze preservation status during shutdown David Matlack
2026-07-10 21:35 ` sashiko-bot [this message]
2026-07-10 21:26 ` [PATCH v7 11/12] PCI: liveupdate: Do not disable bus mastering on preserved devices during kexec David Matlack
2026-07-10 21:38 ` sashiko-bot
2026-07-10 21:26 ` [PATCH v7 12/12] Documentation: PCI: Add documentation for Live Update David Matlack
2026-07-10 21:37 ` sashiko-bot
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