From: Daniel Vetter Date: Wed, 26 Aug 2015 16:57:26 +0000 (+0200) Subject: drm/i915: Update comments around base bpp X-Git-Tag: KARO-TX6UL-2015-11-03~85^2~19^2~45 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=62f0ace531b2ca69a1defe5a01a85539fd28353f;p=karo-tx-linux.git drm/i915: Update comments around base bpp Forgot to do that in commit d328c9d78d64ca11e744fe227096990430a88477 Author: Daniel Vetter Date: Fri Apr 10 16:22:37 2015 +0200 drm/i915: Select starting pipe bpp irrespective or the primary plane and it's confusing. Fix it. Cc: Jesse Barnes Acked-by: Jesse Barnes Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index deba3330de71..ae485e717c57 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -12102,10 +12102,6 @@ intel_modeset_pipe_config(struct drm_crtc *crtc, (DRM_MODE_FLAG_PVSYNC | DRM_MODE_FLAG_NVSYNC))) pipe_config->base.adjusted_mode.flags |= DRM_MODE_FLAG_NVSYNC; - /* Compute a starting value for pipe_config->pipe_bpp taking the source - * plane pixel format and any sink constraints into account. Returns the - * source plane bpp so that dithering can be selected on mismatches - * after encoders and crtc also have had their say. */ base_bpp = compute_baseline_pipe_bpp(to_intel_crtc(crtc), pipe_config); if (base_bpp < 0) @@ -12174,7 +12170,7 @@ encoder_retry: /* Dithering seems to not pass-through bits correctly when it should, so * only enable it on 6bpc panels. */ pipe_config->dither = pipe_config->pipe_bpp == 6*3; - DRM_DEBUG_KMS("plane bpp: %i, pipe bpp: %i, dithering: %i\n", + DRM_DEBUG_KMS("hw max bpp: %i, pipe bpp: %i, dithering: %i\n", base_bpp, pipe_config->pipe_bpp, pipe_config->dither); fail: