diff options
| author | Jacob Pan <[email protected]> | 2019-05-08 12:22:46 -0700 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2019-05-27 11:54:56 +0200 |
| commit | d7af4d987dfa31c5d715e940a447ea959f89e575 (patch) | |
| tree | e876a96729aa4334e46a3b0b79861a96ee3e4e13 /scripts/gdb/linux/timerlist.py | |
| parent | cd6c84d8f0cdc911df435bb075ba22ce3c605b07 (diff) | |
iommu/vt-d: Fix bind svm with multiple devices
If multiple devices try to bind to the same mm/PASID, we need to
set up first level PASID entries for all the devices. The current
code does not consider this case which results in failed DMA for
devices after the first bind.
Signed-off-by: Jacob Pan <[email protected]>
Reported-by: Mike Campin <[email protected]>
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/timerlist.py')
0 files changed, 0 insertions, 0 deletions