Vasant Hegde a0e086b16e iommu/amd: Add ops->release_domain ...

In release path, remove device from existing domain and attach it to
blocked domain. So that all DMAs from device is blocked.

Note that soon blocked_domain will support other ops like
set_dev_pasid() but release_domain supports only attach_dev ops.
Hence added separate 'release_domain' variable.

Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20241030063556.6104-12-vasant.hegde@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

2024-10-30 11:06:47 +01:00

..

amd_iommu_types.h

iommu/amd: Convert dev_data lock from spinlock to mutex

2024-10-30 11:06:45 +01:00

amd_iommu.h

iommu/amd: Implement global identity domain

2024-10-29 10:08:22 +01:00

debugfs.c

iommu/amd: Move AMD IOMMU driver into subdirectory

2020-06-10 17:46:42 +02:00

init.c

iommu/amd: Remove unused amd_iommus variable

2024-10-30 11:06:43 +01:00

io_pgtable_v2.c

iommu/amd/pgtbl_v2: Take protection domain lock before invalidating TLB

2024-10-30 11:06:39 +01:00

io_pgtable.c

iommu/amd: Fix corruption when mapping large pages from 0

2024-10-29 09:55:48 +01:00

iommu.c

iommu/amd: Add ops->release_domain

2024-10-30 11:06:47 +01:00

Kconfig

iommu/amd: Fix compilation error

2024-05-03 12:12:16 +02:00

Makefile

iommu/amd: Initial SVA support for AMD IOMMU

2024-04-26 12:16:05 +02:00

pasid.c

iommu/amd: Store the nid in io_pgtable_cfg instead of the domain

2024-09-04 11:38:34 +02:00

ppr.c

iommu/amd: Fix Invalid wait context issue

2024-06-04 14:00:59 +02:00

quirks.c

iommu/amd: Include PCI segment ID when initialize IOMMU

2022-07-07 09:37:51 +02:00