diff options
| author | Chris Wilson <[email protected]> | 2012-09-04 21:02:56 +0100 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2012-09-20 14:22:57 +0200 |
| commit | f60d7f0c1d55a935475ab394955cafddefaa6533 (patch) | |
| tree | 016122c1b20e51d32ddc2916c84a7a4a719e58bc /tools/perf/scripts/python/bin | |
| parent | 755d22184f1e5015b040acee794542d9cf8a16c5 (diff) | |
drm/i915: Pin backing pages for pread
By using the recently introduced pinning of pages, we can safely drop
the mutex in the knowledge that the pages are not going to disappear
beneath us, and so we can simplify the code for iterating over the pages.
Signed-off-by: Chris Wilson <[email protected]>
Reviewed-by: Ben Widawsky <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions