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| author | Jacob Moroni <jmoroni@google.com> | 2026-04-09 15:01:22 +0000 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2026-04-10 17:27:15 -0500 |
| commit | 1a1f96e3e2a8dc1774c626bc6e15944c3e160393 (patch) | |
| tree | 1e1657b1646bcf11711140f516adbd05ced0062c /tools/perf/scripts/python | |
| parent | 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f (diff) | |
PCI/P2PDMA: Allow wildcard Device IDs in host bridge list
Currently, the pci_p2pdma_whitelist array requires an exact match for both
Vendor and Device ID. Some hardware vendors support cross bridge
peer-to-peer DMA 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>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Link: https://patch.msgid.link/20260409150123.3538444-1-jmoroni@google.com
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions