iommu/amd: Add slab-cache for irq remapping tables

Browse source

The irq remapping tables for the AMD IOMMU need to be
aligned on a 128 byte boundary. Create a seperate slab-cache
to guarantee this alignment.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

...

This commit is contained in:

Joerg Roedel 2012-06-15 16:53:51 +02:00

parent 6efed63bec

commit 05152a0494

4 changed files with 39 additions and 0 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

2

drivers/iommu/amd_iommu.c

View file

23

drivers/iommu/amd_iommu_init.c

View file

9

drivers/iommu/amd_iommu_types.h

View file

5

drivers/iommu/irq_remapping.h

View file