| commit | 61985a040f17c03b09a2772508ee02729571365b | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <joerg.roedel@amd.com> | Wed Apr 06 17:46:49 2011 +0200 |
| committer | Joerg Roedel <joerg.roedel@amd.com> | Thu Apr 07 10:46:05 2011 +0200 |
| tree | 6376a0de799362ec581b631f4dfa420c7cb72159 | |
| parent | 815b33fdc279d34ab40a8bfe1866623a4cc5669b [diff] |
x86/amd-iommu: Remove command buffer resetting logic The logic to reset the command buffer caused more problems than it actually helped. The logic jumped in when the IOMMU hardware doesn't execute commands anymore but the reasons for this are usually not fixed by just resetting the command buffer. So the code can be removed to reduce complexity. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>