diff options
| author | Pierre Ossman <pierre@ossman.eu> | 2009-11-30 21:15:44 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-12-02 11:37:13 +1000 |
| commit | ec51efa9b2b8ff10b535a853c293e85bada886e4 (patch) | |
| tree | 719dea94c066194a06041bdf1ca0e458347c0b54 /drivers/gpu/drm/drm_cache.c | |
| parent | 32f48ffea91008a27b99aab7a68a3443559d83fb (diff) | |
drm/radeon/kms: Disable both CRTCs during mode switch
Reconfiguring one CRTC whilst another is running can cause a hang under
some circumstances. Unfortunately we haven't pinpointed exactly what those
circumstances are, so disable all CRTCs for every mode switch.
Signed-off-by: Pierre Ossman <pierre@ossman.eu>
Acked-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_cache.c')
0 files changed, 0 insertions, 0 deletions