| commit | f64964796dedca340608fb1075ab6baad5625851 | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Mon Nov 28 14:49:26 2011 -0500 |
| committer | Dave Airlie <airlied@redhat.com> | Thu Dec 01 09:56:31 2011 +0000 |
| tree | 60812ba63cd0ffe4da61d5cbdf5b97c27a3eb474 | |
| parent | 4f3e0b1d33bfeb1e05e53073c6f277176ff9e368 [diff] |
drm/radeon/kms: add some loop timeouts in pageflip code Avoid infinite loops waiting for surface updates if a GPU reset happens while waiting for a page flip. See: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@kernel.org Reviewed-by: Mario Kleiner <mario.kleiner@tuebingen.mpg.de> Tested-by: Simon Farnsworth <simon.farnsworth@onelan.co.uk> Signed-off-by: Dave Airlie <airlied@redhat.com>