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| author | Joerg Roedel <[email protected]> | 2014-05-20 21:18:24 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2014-05-26 09:28:13 +0000 |
| commit | a40d4c67d7dec4e9b04e2fe1105072a843fda5a9 (patch) | |
| tree | 1a1d7a9cc86058fb85eaa865d3032116a69e11b0 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | iommu/amd: Convert IOMMUv2 state_table into state_list (diff) | |
| download | kernel-a40d4c67d7dec4e9b04e2fe1105072a843fda5a9.tar.gz kernel-a40d4c67d7dec4e9b04e2fe1105072a843fda5a9.zip | |
iommu/amd: Implement mmu_notifier_release call-back
Since mmu_notifier call-backs can sleep (because they use
SRCU now) we can use them to tear down PASID mappings. This
allows us to finally remove the hack to use the task_exit
notifier from oprofile to get notified when a process dies.
Signed-off-by: Joerg Roedel <[email protected]>
Tested-by: Jay Cornwall <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions