[PATCH] drm/i915: fix bpc vs. bpp confusion in intel_crtc_compute_config

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Oops.

This regression has been introduced in

commit 5d2d38ddcac991f71c19d03d95bde8e14abc0352
Author: Daniel Vetter <daniel.vetter at ffwll.ch>
Date:   Wed Mar 27 00:45:01 2013 +0100

    drm/i915: clean up pipe bpp confusion

Reported-by: Jesse Barnes <jbarnes at virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
---
 drivers/gpu/drm/i915/intel_display.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 85acef5..47104e0 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4006,9 +4006,9 @@ static int intel_crtc_compute_config(struct drm_crtc *crtc,
 		adjusted_mode->hsync_start == adjusted_mode->hdisplay)
 		return -EINVAL;
 
-	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;
-- 
1.7.11.7



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