| commit | 60906529bec506a4bde93f04eb5e7a9dd9c42a3b | [log] [tgz] |
|---|---|---|
| author | Gerd Hoffmann <kraxel@redhat.com> | Mon Oct 05 12:20:26 2015 +0200 |
| committer | Dave Airlie <airlied@redhat.com> | Wed Oct 07 15:31:45 2015 +1000 |
| tree | e30c4cb1602ad283d807a2c00c1ebd695ea1076f | |
| parent | f6702681a0af186db8518793fbe46f45cce967dd [diff] |
drm/qxl: fix framebuffer dirty rectangle tracking. Commit "c0fe07a drm/qxl: rewrite framebuffer support" has a bug in the dirty rectangle tracking: Instead of ignoring an empty dirty rectangle when adding a new dirty region the dirty region gets extended to the upper left corner. Fix it. Cc: linux-stable@vger.kernel.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>