| commit | 0325837c51cb7c9a5bd3e354ac0c0cda0667d50e | [log] [tgz] |
|---|---|---|
| author | Raymond Pang <RaymondPang-oc@zhaoxin.com> | Fri Mar 27 17:11:47 2020 +0800 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Sat Mar 28 16:55:27 2020 -0500 |
| tree | da6c90778732a5ebb3117f7823943e0f668c2d5b | |
| parent | 3375590623e4a132b19a8740512f4deb95728933 [diff] |
PCI: Add ACS quirk for Zhaoxin multi-function devices Some Zhaoxin endpoints are implemented as multi-function devices without an ACS capability, but they actually don't support peer-to-peer transactions. Add ACS quirks to declare DMA isolation. Link: https://lore.kernel.org/r/20200327091148.5190-3-RaymondPang-oc@zhaoxin.com Signed-off-by: Raymond Pang <RaymondPang-oc@zhaoxin.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>