Re: [Intel-gfx] [PATCH 11/42] drm/i915: Update less state during modeset.

2015-05-12 Thread Daniel Vetter
On Mon, May 11, 2015 at 04:24:47PM +0200, Maarten Lankhorst wrote: > No need to repeatedly call update_watermarks, or update_fbc. > For update_watermarks once should be enough after disabling crtc's > and swapping the state. > > Down to a single call to update_watermarks in .crtc_enable > > Signe

[Intel-gfx] [PATCH 11/42] drm/i915: Update less state during modeset.

2015-05-11 Thread Maarten Lankhorst
No need to repeatedly call update_watermarks, or update_fbc. For update_watermarks once should be enough after disabling crtc's and swapping the state. Down to a single call to update_watermarks in .crtc_enable Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/i915/intel_display.c | 79 +