AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

Merge branch 'pci/p2pdma'

Browse Source 
- Add Intel SkyLake-E to the whitelist of host bridges that support
    peer-to-peer DMA (Armen Baloyan)

* pci/p2pdma:
  PCI/P2PDMA: Add Intel SkyLake-E to the whitelist
This commit is contained in:
Bjorn Helgaas 2020-01-29 16:59:58 -06:00
commit 4161953f95
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/pci/p2pdma.c
View File

@ -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},
{}
};