[Intel-gfx] [PATCH 4/8] Fixup bpc vs. bpp confusion
Daniel Vetter
daniel.vetter at ffwll.ch
Thu Apr 18 10:46:11 CEST 2013
-> Separate patch
---
drivers/gpu/drm/i915/intel_display.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 86c4b6d..95b7f09 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4199,7 +4199,7 @@ 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 > 30) {
pipe_config->pipe_bpp = 10*3; /* 12bpc is gen5+ */
} else if (INTEL_INFO(dev)->gen <= 4 && pipe_config->pipe_bpp > 8) {
/* only a 8bpc pipe, with 6bpc dither through the panel fitter
--
1.7.10.4
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