Re: [Intel-gfx] [PATCH 2/7] drm/i915: Set the primary plane pipe select bits on gen4

2018-02-02 Thread Mika Kahola
On Tue, 2018-01-30 at 22:38 +0200, Ville Syrjala wrote: > From: Ville Syrjälä > > i965 and g4x still have the pipe select bits in the plane control > registers, they're just hardcoded to select a specific pipe. However > plane C on i965 can still move between the pipes, thus we should > program t

[Intel-gfx] [PATCH 2/7] drm/i915: Set the primary plane pipe select bits on gen4

2018-01-30 Thread Ville Syrjala
From: Ville Syrjälä i965 and g4x still have the pipe select bits in the plane control registers, they're just hardcoded to select a specific pipe. However plane C on i965 can still move between the pipes, thus we should program the pipe select bits on i965 if we want to expose plane C some day.