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| author | Aravind Iddamsetty <[email protected]> | 2023-08-30 08:38:33 +0530 |
|---|---|---|
| committer | Rodrigo Vivi <[email protected]> | 2023-12-21 11:41:13 -0500 |
| commit | cd8534193a4b4e4e0f8c8ee99d96293035e0ffba (patch) | |
| tree | 735d94d68e09d2458925221f49be301b45832d3e /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | 8d07691c35bfd08fe16f865b9df04204604b36d5 (diff) | |
drm/xe: Use spinlock in forcewake instead of mutex
In PMU we need to access certain registers which fall under GT power
domain for which we need to take forcewake. But as PMU being an atomic
context can't expect to have any sleeping calls.
Reviewed-by: Ashutosh Dixit <[email protected]>
Reviewed-by: Rodrigo Vivi <[email protected]>
Signed-off-by: Aravind Iddamsetty <[email protected]>
Signed-off-by: Rodrigo Vivi <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions