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| author |   Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> | 2018-02-21 14:19:45 +0700 |
|---|---|---|
| committer |   Joerg Roedel <jroedel@suse.de> | 2018-03-15 13:37:34 +0100 |
| commit | eb5ecd1a40e2098f805fb63cb07817ac48826e40 (patch) | |
| tree | 82322557f572777f1620ae059bf56167ef0f7902 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | iommu/amd: Avoid locking get_irq_table() from atomic context (diff) | |
| download | linux-dev-eb5ecd1a40e2098f805fb63cb07817ac48826e40.tar.xz linux-dev-eb5ecd1a40e2098f805fb63cb07817ac48826e40.zip | |
iommu/amd: Add support for fast IOTLB flushing
Since AMD IOMMU driver currently flushes all TLB entries
when page size is more than one, use the same interface
for both iommu_ops.flush_iotlb_all() and iommu_ops.iotlb_sync().
Cc: Joerg Roedel <joro@8bytes.org>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.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