[Intel-gfx] [PATCH v3] drm/i915: Add extra plane information in debugfs.

[Maarten Lankhorst]

Op 27-10-15 om 16:58 schreef Robert Fekete:
> Extends i915_display_info so that for each active crtc also print
> all planes associated with the pipe. This patch shows information
> about each plane wrt format, size, position, rotation, and scaling.
> This is very useful when debugging user space compositors that try
> to utilize several planes for a commit.
>
> V2: Fixed comments from Maarten, Ville, and Chris. Fixed printing of
> 16.16 fixpoint, better rotation bitmask management and some minor fixes
>
> V3: Corrected state->src_x & 0x00ff to state->src_x & 0xffff...
>
> Signed-off-by: Robert Fekete <robert.fekete at linux.intel.com>
>
Pushed.