diff options
| author | Jean-Philippe Brucker <[email protected]> | 2021-12-01 17:33:22 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2021-12-06 15:03:05 +0100 |
| commit | f0f07a8462dc2a889745b9e436b4d86d66ccc787 (patch) | |
| tree | 659d89892bc258ef31b5584f11ad6b8962a46296 /scripts/gdb/linux/timerlist.py | |
| parent | 063ebb19d962b45a1b505748d464bd12b5074797 (diff) | |
iommu/virtio: Support bypass domains
The VIRTIO_IOMMU_F_BYPASS_CONFIG feature adds a new flag to the ATTACH
request, that creates a bypass domain. Use it to enable identity
domains.
When VIRTIO_IOMMU_F_BYPASS_CONFIG is not supported by the device, we
currently fail attaching to an identity domain. Future patches will
instead create identity mappings in this case.
Reviewed-by: Kevin Tian <[email protected]>
Signed-off-by: Jean-Philippe Brucker <[email protected]>
Reviewed-by: Eric Auger <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/timerlist.py')
0 files changed, 0 insertions, 0 deletions