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| author | Chris Wilson <[email protected]> | 2020-01-13 15:45:55 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2020-01-14 15:25:12 +0000 |
| commit | 36c8e356a76e147f0b631fd29838147c01b50d04 (patch) | |
| tree | ade5b1a331d5d7f7fb0c3944877c36ad6ec55c3c /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 88a57514cf79327f13064f83be6186b139bfcc05 (diff) | |
drm/i915/gem: Take local vma references for the parser
Take and hold a reference to each of the vma (and their objects) as we
process them with the cmdparser. This stops them being freed during the
work if the GEM execbuf is interrupted and the request we expected to
keep the objects alive is incomplete.
Fixes: 686c7c35abc2 ("drm/i915/gem: Asynchronous cmdparser")
Closes: https://gitlab.freedesktop.org/drm/intel/issues/970
Signed-off-by: Chris Wilson <[email protected]>
Cc: Joonas Lahtinen <[email protected]>
Reviewed-by: Mika Kuoppala <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions