From: Armen Baloyan Date: Fri, 6 Dec 2019 21:52:45 +0000 (-0800) Subject: PCI/P2PDMA: Add Intel SkyLake-E to the whitelist X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bc123a515cb76c432293a6c4b4765b5ec0c813cf;p=linux.git PCI/P2PDMA: Add Intel SkyLake-E to the whitelist Intel SkyLake-E was successfully tested for p2pdma transactions spanning over a host bridge and PCI bridge with IOMMU on. Add it to the whitelist. Link: https://lore.kernel.org/r/1575669165-31697-1-git-send-email-abaloyan@gigaio.com Signed-off-by: Armen Baloyan Signed-off-by: Bjorn Helgaas Reviewed-by: Logan Gunthorpe --- diff --git a/drivers/pci/p2pdma.c b/drivers/pci/p2pdma.c index 0608aae72cccc..9a8a38384121a 100644 --- a/drivers/pci/p2pdma.c +++ b/drivers/pci/p2pdma.c @@ -289,6 +289,9 @@ static const struct pci_p2pdma_whitelist_entry { /* Intel Xeon E7 v3/Xeon E5 v3/Core i7 */ {PCI_VENDOR_ID_INTEL, 0x2f00, REQ_SAME_HOST_BRIDGE}, {PCI_VENDOR_ID_INTEL, 0x2f01, REQ_SAME_HOST_BRIDGE}, + /* Intel SkyLake-E */ + {PCI_VENDOR_ID_INTEL, 0x2030, 0}, + {PCI_VENDOR_ID_INTEL, 0x2020, 0}, {} };