github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-09-22 20:54:03 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

PCI/P2PDMA: Add Nvidia Vera Rubin to whitelist

Browse Source 
Nvidia Vera Rubin platforms support PCI peer‑to‑peer transactions.  Add
them to the P2P whitelist to enable this functionality.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Logan Gunthorpe <logang@deltatee.com>
Link: https://patch.msgid.link/20260705-p2p-vr-v1-1-3cd45cab3fb4@nvidia.com
This commit is contained in:
Leon Romanovsky 2026-07-05 12:54:07 +03:00 committed by Bjorn Helgaas
parent dc59e4fea9
commit 894a78088f
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/pci/p2pdma.c
View File

@ -564,6 +564,11 @@ static const struct pci_p2pdma_whitelist_entry {
{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_QAT_6XXX, 0},
/* Google SoCs. */
{PCI_VENDOR_ID_GOOGLE, PCI_ANY_ID, 0},
/* Nvidia CPUs */
{PCI_VENDOR_ID_NVIDIA, 0x2f95, 0},
{PCI_VENDOR_ID_NVIDIA, 0x2f96, 0},
{PCI_VENDOR_ID_NVIDIA, 0x2f97, 0},
{PCI_VENDOR_ID_NVIDIA, 0x2f98, 0},
{}
};