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| author | Jacob Pan <jacob.jun.pan@linux.intel.com> | 2020-05-16 09:20:48 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2020-05-18 16:37:25 +0300 |
| commit | 61a06a16e36d830f7811fbf931668d87197d95b7 (patch) | |
| tree | 34c1395d93a248c6b8c2559e1314c34009e34a61 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 56722a4398a306585ca3ed39ff54fc907af98618 (diff) | |
| download | linux-61a06a16e36d830f7811fbf931668d87197d95b7.tar.xz | |
iommu/vt-d: Support flushing more translation cache types
When Shared Virtual Memory is exposed to a guest via vIOMMU, scalable
IOTLB invalidation may be passed down from outside IOMMU subsystems.
This patch adds invalidation functions that can be used for additional
translation cache types.
Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/20200516062101.29541-6-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions