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| author |   Baoquan He <bhe@redhat.com> | 2017-08-09 16:33:34 +0800 |
|---|---|---|
| committer |   Joerg Roedel <jroedel@suse.de> | 2017-08-15 18:14:38 +0200 |
| commit | 78d313c611adcd354d35295e30f1495e02e005f9 (patch) | |
| tree | 6534c9129fd389485dd80ada121fc82d9909a0bd /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | iommu/amd: Detect pre enabled translation (diff) | |
| download | wireguard-linux-78d313c611adcd354d35295e30f1495e02e005f9.tar.xz wireguard-linux-78d313c611adcd354d35295e30f1495e02e005f9.zip | |
iommu/amd: Add several helper functions
Move single iommu enabling codes into a wrapper function early_enable_iommu().
This can make later kdump change easier.
And also add iommu_disable_command_buffer and iommu_disable_event_buffer
for later usage.
Signed-off-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions