amd-iommu: disable device isolation with CONFIG_IOMMU_STRESS

With device isolation disabled we can test better for race conditions in
dma_ops related code.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
This commit is contained in:
Joerg Roedel 2009-05-22 12:44:03 +02:00
commit 2e8b569614