| commit | 6a1eddd2f951656a6abbd42e2cddc2267c4a639d | |
| author | Joerg Roedel <joerg.roedel@amd.com> | |
| Thu, 3 Sep 2009 13:15:10 +0000 (3 15:15 +0200) | ||
| committer | Joerg Roedel <joerg.roedel@amd.com> | |
| Thu, 3 Sep 2009 13:56:19 +0000 (3 15:56 +0200) | ||
| tree | d9290794ae58aef32738b332e8613b5f2b761ffb | treesnapshot (tar.gz zip) |
| parent | b26e81b871bd18184968f0bb3f12945906eadfce | commitdiff |
x86/amd-iommu: Reset command buffer if wait loop fails
Instead of a panic on an comletion wait loop failure, try to
recover from that event from resetting the command buffer.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Instead of a panic on an comletion wait loop failure, try to
recover from that event from resetting the command buffer.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
| arch/x86/kernel/amd_iommu.c | diffblobblamehistory |