diff options
| author |   Vasant Hegde <vasant.hegde@amd.com> | 2024-07-22 11:54:52 +0000 |
|---|---|---|
| committer |   Joerg Roedel <jroedel@suse.de> | 2024-08-13 10:44:35 +0200 |
| commit | e5e5cc8f73fa677b5b96404b9595d653a9ee0805 (patch) | |
| tree | 3b08a691ead2f931118fcd780a4d7a463c3a1fcc /include/uapi/linux/byteorder/ssh:/git@git.zx2c4.com | |
| parent | Linux 6.11-rc3 (diff) | |
iommu/amd: Add blocked domain support
Create global blocked domain with attach device ops. It will clear the
DTE so that all DMA from device will be aborted.
Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Reviewed-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20240722115452.5976-1-vasant.hegde@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/uapi/linux/byteorder/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions