Re: [Intel-gfx] [PATCH 1/3] drm/i915: DRM_FORMAT_C8 is not possible with Yf tiling

2018-09-27 Thread Paulo Zanoni
Em Qui, 2018-09-27 às 17:16 +0300, Ville Syrjälä escreveu: > On Tue, Sep 25, 2018 at 03:02:21PM -0700, Paulo Zanoni wrote: > > Em Ter, 2018-09-25 às 15:02 +0300, Ville Syrjälä escreveu: > > > On Mon, Sep 24, 2018 at 05:19:11PM -0700, Paulo Zanoni wrote: > > > > Function intel_framebuffer_init() che

Re: [Intel-gfx] [PATCH 1/3] drm/i915: DRM_FORMAT_C8 is not possible with Yf tiling

2018-09-27 Thread Ville Syrjälä
On Tue, Sep 25, 2018 at 03:02:21PM -0700, Paulo Zanoni wrote: > Em Ter, 2018-09-25 às 15:02 +0300, Ville Syrjälä escreveu: > > On Mon, Sep 24, 2018 at 05:19:11PM -0700, Paulo Zanoni wrote: > > > Function intel_framebuffer_init() checks for the possibilities > > > during > > > framebuffer creation (

Re: [Intel-gfx] [PATCH 1/3] drm/i915: DRM_FORMAT_C8 is not possible with Yf tiling

2018-09-25 Thread Paulo Zanoni
Em Ter, 2018-09-25 às 15:02 +0300, Ville Syrjälä escreveu: > On Mon, Sep 24, 2018 at 05:19:11PM -0700, Paulo Zanoni wrote: > > Function intel_framebuffer_init() checks for the possibilities > > during > > framebuffer creation (addfb ioctl time). It is missing the fact > > that > > the indexed forma

Re: [Intel-gfx] [PATCH 1/3] drm/i915: DRM_FORMAT_C8 is not possible with Yf tiling

2018-09-25 Thread Ville Syrjälä
On Mon, Sep 24, 2018 at 05:19:11PM -0700, Paulo Zanoni wrote: > Function intel_framebuffer_init() checks for the possibilities during > framebuffer creation (addfb ioctl time). It is missing the fact that > the indexed format is not supported with Yf tiling. > > It is worth noticing that skl_plane

[Intel-gfx] [PATCH 1/3] drm/i915: DRM_FORMAT_C8 is not possible with Yf tiling

2018-09-24 Thread Paulo Zanoni
Function intel_framebuffer_init() checks for the possibilities during framebuffer creation (addfb ioctl time). It is missing the fact that the indexed format is not supported with Yf tiling. It is worth noticing that skl_plane_format_mod_supported() correctly handles for the C8/Yf combination, but