Re: [Intel-gfx] [PATCH 2/2] drm/i915: fixup fb bpp computation in pipe_config_set_bpp

2013-03-28 Thread Ville Syrjälä
On Thu, Mar 28, 2013 at 01:49:27PM +0100, Daniel Vetter wrote: > Ville pointed out that my assumption that no unsupported pixel format > can get past the pipe config computation stage to the platform > update_plane callbacks is wrong. The reason is that this function > still checks the old fb->dept

[Intel-gfx] [PATCH 2/2] drm/i915: fixup fb bpp computation in pipe_config_set_bpp

2013-03-28 Thread Daniel Vetter
Ville pointed out that my assumption that no unsupported pixel format can get past the pipe config computation stage to the platform update_plane callbacks is wrong. The reason is that this function still checks the old fb->depth value instead of the new pixel_format. While checking with all the o