diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-06 11:17:22 -0400 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-07 06:16:41 -0400 |
| commit | 032d2a0d068b0368296a56469761394ef03207c3 (patch) | |
| tree | d0cba8d5d5befb12334c7da93e16b97f09d2f5b4 /drivers/char/mwave | |
| parent | 52be11964869c948fbbb9ec7845f9c52b0d3dc09 (diff) | |
drm/i915: Prevent double dpms on
Arguably this is a bug in drm-core in that we should not be called twice
in succession with DPMS_ON, however this is still occuring and we see
FDI link training failures on the second call leading to the occassional
blank display. For the time being ignore the repeated call.
Original patch by Dave Airlie <airlied@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: stable@kernel.org
Diffstat (limited to 'drivers/char/mwave')
0 files changed, 0 insertions, 0 deletions