Re: [Intel-gfx] [PATCH] drm/i915: fix fdi related fifo underruns on hsw

2015-12-01 Thread Daniel Vetter
On Tue, Dec 01, 2015 at 10:15:01AM +0200, Mika Kahola wrote: > On Sat, 2015-11-28 at 11:05 +0100, Daniel Vetter wrote: > > Similar to > > > > commit 37ca8d4ccd9860df0747aa2ea281a3c9c4bf8826 > > Author: Ville Syrjälä > > Date: Fri Oct 30 19:20:27 2015 +0200 > > > > drm/i915: Enable PCH FIFO

Re: [Intel-gfx] [PATCH] drm/i915: fix fdi related fifo underruns on hsw

2015-12-01 Thread Mika Kahola
On Sat, 2015-11-28 at 11:05 +0100, Daniel Vetter wrote: > Similar to > > commit 37ca8d4ccd9860df0747aa2ea281a3c9c4bf8826 > Author: Ville Syrjälä > Date: Fri Oct 30 19:20:27 2015 +0200 > > drm/i915: Enable PCH FIFO underruns later on ILK/SNB/IVB > > we can only enable fifo underrun reporti

Re: [Intel-gfx] [PATCH] drm/i915: fix fdi related fifo underruns on hsw

2015-12-01 Thread Mika Kahola
On Sat, 2015-11-28 at 11:05 +0100, Daniel Vetter wrote: > Similar to > > commit 37ca8d4ccd9860df0747aa2ea281a3c9c4bf8826 > Author: Ville Syrjälä > Date: Fri Oct 30 19:20:27 2015 +0200 > > drm/i915: Enable PCH FIFO underruns later on ILK/SNB/IVB > > we can only enable fifo underrun reporti

Re: [Intel-gfx] [PATCH] drm/i915: fix fdi related fifo underruns on hsw

2015-11-30 Thread Daniel Vetter
On Sat, Nov 28, 2015 at 11:05:39AM +0100, Daniel Vetter wrote: > Similar to > > commit 37ca8d4ccd9860df0747aa2ea281a3c9c4bf8826 > Author: Ville Syrjälä > Date: Fri Oct 30 19:20:27 2015 +0200 > > drm/i915: Enable PCH FIFO underruns later on ILK/SNB/IVB > > we can only enable fifo underrun

[Intel-gfx] [PATCH] drm/i915: fix fdi related fifo underruns on hsw

2015-11-28 Thread Daniel Vetter
Similar to commit 37ca8d4ccd9860df0747aa2ea281a3c9c4bf8826 Author: Ville Syrjälä Date: Fri Oct 30 19:20:27 2015 +0200 drm/i915: Enable PCH FIFO underruns later on ILK/SNB/IVB we can only enable fifo underrun reporting when using the fdi/lpt after everything is set up and after a bit of wa