Re: [PATCH 7/9] PCI: Link a virtual function to its physical function

From: sashiko-bot

Date: Thu Sep 17 2026 - 16:26:15 EST


> With a PCI virtual function having the same bus for its parent
> as the physical function it is associated with, there is no
> explicit dependency between the two in the device tree. With
> async shutdown, this can result in the PF being shutdown before the
> VF has an opportunity to shutdown.
>
> Link the VF as a consumer of the PF to note its dependency and
> ensure clean shutdown ordering.
>
> Signed-off-by: Tarun Sahu <tarunsahu@xxxxxxxxxx>
> Signed-off-by: David Jeffery <djeffery@xxxxxxxxxx>

Sashiko has reviewed this patch and found no issues. It looks great!

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Sashiko AI review · https://sashiko.dev/#/patchset/20260917163744.191748-1-djeffery@xxxxxxxxxx?part=7