iommu/amd: Introduce iommu_v1_iova_to_phys

Browse source

This implements iova_to_phys for AMD IOMMU v1 pagetable,
which will be used by the IO page table framework.

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Link: https://lore.kernel.org/r/20201215073705.123786-12-suravee.suthikulpanit@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

...

This commit is contained in:

Suravee Suthikulpanit 2020-12-15 01:37:03 -06:00 • committed by Joerg Roedel

parent 0633bbcc1e

commit 441555c63a

2 changed files with 23 additions and 15 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

22

drivers/iommu/amd/io_pgtable.c

View file

16

drivers/iommu/amd/iommu.c

View file