[PATCH v8 09/12] PCI: liveupdate: Adopt ARI Forwarding Enable on preserved bridges

Pranjal Shrivastava praan at google.com
Mon Aug 24 06:43:57 PDT 2026


On Tue, Jul 28, 2026 at 10:10:03PM +0000, David Matlack wrote:
> 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.
> 
> Signed-off-by: David Matlack <dmatlack at google.com>

Reviewed-by: Pranjal Shrivastava <praan at google.com>

Thanks,
Praan



More information about the kexec mailing list