Re: [PATCH v9 11/13] PCI: liveupdate: Freeze preservation status during shutdown
From: sashiko-bot
Date: Fri Sep 18 2026 - 16:22:31 EST
> 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@xxxxxxxxxx>
> Reviewed-by: Pasha Tatashin <pasha.tatashin@xxxxxxxxxx>
> Reviewed-by: Samiullah Khawaja <skhawaja@xxxxxxxxxx>
> Reviewed-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
> Signed-off-by: David Matlack <dmatlack@xxxxxxxxxx>
Sashiko has reviewed this patch and found no issues. It looks great!
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Sashiko AI review · https://sashiko.dev/#/patchset/20260918200640.887030-1-dmatlack@xxxxxxxxxx?part=11