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| author | Daniel Vetter <[email protected]> | 2016-01-27 14:37:58 +0100 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2016-02-10 08:52:08 +0100 |
| commit | 9f5ac8ed4013c616bd3b29147808c8b2f057c251 (patch) | |
| tree | f6728c67af45056a7a0dc10a5b4def2a2efe35a3 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 06e6ff8f10513ae863adeddf21510c99171a6283 (diff) | |
agp/intel-gtt: Don't leak the scratch page
Recently discovered by enabling CONFIG_DMA_API_DEBUG in our CI. By the
looks of it broken since forever.
v2: Don't forget to set the scratch page back to wb (Chris). Reuse
intel_gtt_teardown_scratch_page for that (and fix it up to treat
needs_dmar y/n correctly).
Cc: Chris Wilson <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93793
Signed-off-by: Daniel Vetter <[email protected]>
Reviewed-by: Chris Wilson <[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/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions