diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-17 22:01:39 +0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-18 11:43:33 +0400 |
| commit | bd080ee57c2173cefdcadc39c7863a76c249d049 (patch) | |
| tree | 7cf965d2b7e677020fe1cbe9d7f89bdfce6b4884 /drivers | |
| parent | 3b117c8f2815bc4dd36b0b2c4b6490ad7d10b758 (diff) | |
| download | linux-bd080ee57c2173cefdcadc39c7863a76c249d049.tar.xz | |
drm/i915: fix bpc vs. bpp confusion in intel_crtc_compute_config
Oops.
This regression has been introduced in
commit 5d2d38ddcac991f71c19d03d95bde8e14abc0352
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Wed Mar 27 00:45:01 2013 +0100
drm/i915: clean up pipe bpp confusion
Reported-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index c5bf283c27b3..6e423e04c35e 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4003,9 +4003,9 @@ static bool intel_crtc_compute_config(struct drm_crtc *crtc, adjusted_mode->hsync_start == adjusted_mode->hdisplay) return false; - if ((IS_G4X(dev) || IS_VALLEYVIEW(dev)) && pipe_config->pipe_bpp > 10) { + if ((IS_G4X(dev) || IS_VALLEYVIEW(dev)) && pipe_config->pipe_bpp > 10*3) { pipe_config->pipe_bpp = 10*3; /* 12bpc is gen5+ */ - } else if (INTEL_INFO(dev)->gen <= 4 && pipe_config->pipe_bpp > 8) { + } else if (INTEL_INFO(dev)->gen <= 4 && pipe_config->pipe_bpp > 8*3) { /* only a 8bpc pipe, with 6bpc dither through the panel fitter * for lvds. */ pipe_config->pipe_bpp = 8*3; |