diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-10-20 07:37:32 +0900 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-10-23 11:31:18 -0700 |
| commit | 629598da932cfa5ff398fe10bc123282a6f3049e (patch) | |
| tree | 76c088fea8b45aa63291f8eb5c1d3519d528170d /Documentation/nommu-mmap.txt | |
| parent | 0e442c60dd39ac6924b11a20497734bd2303744c (diff) | |
drm/i915: update watermarks before enabling PLLs
When coming back from DPMS or turning on a display, make sure we have
the watermarks set up before turning on the display plane, otherwise we
may get underruns.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Tested-by: Dirk Hohndel <hohndel@infradead.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'Documentation/nommu-mmap.txt')
0 files changed, 0 insertions, 0 deletions