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| author | Chris Wilson <[email protected]> | 2016-10-31 09:08:06 +0000 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2016-11-08 10:35:29 +0100 |
| commit | 5705670d0463423337c82d00877989e7df8b169d (patch) | |
| tree | 913c2aba5107628f8f90295f8e68ddca0cfbf385 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 55edf41b699bcb31dcf45082d99e91b7e217206e (diff) | |
drm: Track drm_mm allocators and show leaks on shutdown
We can use the kernel's stack tracer and depot to record the allocation
site of every drm_mm user. Then on shutdown, as well as warning that
allocated nodes still reside with the drm_mm range manager, we can
display who allocated them to aide tracking down the leak.
v2: Move Kconfig around so it lies underneath the DRM options submenu.
Signed-off-by: Chris Wilson <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions