[PATCH v10 10/13] PCI: liveupdate: Adopt ARI Forwarding Enable on preserved bridges
sashiko-bot at kernel.org
sashiko-bot at kernel.org
Tue Oct 13 09:40:57 PDT 2026
> Adopt the ARI Forwarding Enable bit on preserved bridges and update
> pci_dev->ari_enabled accordingly during a Live Update. This ensures that
> the preserved devices on the bridge's secondary bus can be identified
> with the same expanded 8-bit function number after a Live Update.
>
> pci_liveupdate_adopt_ari() updates the bridge's ari_enabled the same way,
> and from the same context, as pci_configure_ari() already does when it
> enables or disables ARI Forwarding on the bridge.
>
> Reviewed-by: Bjorn Helgaas <bhelgaas at google.com>
> Reviewed-by: Pranjal Shrivastava <praan at google.com>
> Signed-off-by: David Matlack <dmatlack at google.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261013162529.1928093-1-dmatlack@google.com?part=10
More information about the kexec
mailing list