diff options
| author | Joerg Roedel <joerg.roedel@amd.com> | 2008-09-18 09:54:23 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-19 06:59:34 -0400 |
| commit | 832a90c30485117d65180cc9a8d9869c1b158570 (patch) | |
| tree | e8a183e647252766d178bb297854d1e1862553ac /arch/x86/kernel/pci-calgary_64.c | |
| parent | bbd001c73cb92aa8f779ae44bb89d8a5dee74ad5 (diff) | |
AMD IOMMU: use coherent_dma_mask in alloc_coherent
The alloc_coherent implementation for AMD IOMMU currently uses
*dev->dma_mask per default. This patch changes it to prefer
dev->coherent_dma_mask if it is set.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/pci-calgary_64.c')
0 files changed, 0 insertions, 0 deletions