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| author |   Joerg Roedel <joerg.roedel@amd.com> | 2008-09-05 14:29:07 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-09-19 12:59:11 +0200 |
| commit | 335503e57b6b8de04cec5d27eb2c3d09ff98905b (patch) | |
| tree | a2f33f3a2a668e832273aa0b18608ef51e90a742 /lib/debugobjects.c | |
| parent | AMD IOMMU: align alloc_coherent addresses properly (diff) | |
| download | wireguard-linux-335503e57b6b8de04cec5d27eb2c3d09ff98905b.tar.xz wireguard-linux-335503e57b6b8de04cec5d27eb2c3d09ff98905b.zip | |
AMD IOMMU: add event buffer allocation
This patch adds the allocation of a event buffer for each AMD IOMMU in
the system. The hardware will log events like device page faults or
other errors to this buffer once this is enabled.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions