Re: [PATCH 1/2] PCI/P2PDMA: Allow wildcard device IDs in host bridge list

Logan Gunthorpe
2026-04-09T23:15:47Z

On 2026-04-09 9:01 a.m., Jacob Moroni wrote:
> Currently, the pci_p2pdma_whitelist array requires an exact match
> for both vendor and device ID. Some hardware vendors support cross
> bridge p2p across their entire silicon lineup, so add support for
> wildcard device IDs to avoid the need to continuously update this
> array.
>
> Signed-off-by: Jacob Moroni <jmoroni@google.com>

This looks good to me thanks!

Reviewed-by: Logan Gunthorpe <logang@deltatee.com>