diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-07-28 23:50:30 +0200 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-07-29 01:51:09 +0200 |
| commit | cb0e093162d7b6589c2217a00e2abfef686b32d6 (patch) | |
| tree | 1319526a26322a0112b94f96ff25984986bbc6df /lib | |
| parent | drm/i915: Flush other plane register writes (diff) | |
| download | linux-cb0e093162d7b6589c2217a00e2abfef686b32d6.tar.xz linux-cb0e093162d7b6589c2217a00e2abfef686b32d6.zip | |
drm/i915: fix CB tuning check for ILK+
CB tuning is needed to handle potential process variations that might
cause clock jitter for certain PLL settings. However, we were setting
it incorrectly since we were using the wrong M value as a check (M1 when
we needed to use the whole M value). Fix it up, making my HDMI
attached display a little prettier (used to have occasional dots crawl
across the display).
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions