[PATCH v3 1/6] drm/i915/skl: Add support for the SAGV, fix underrun hangs

2016-07-26 Thread Ville Syrjälä
On Tue, Jul 26, 2016 at 04:58:58PM +0200, Maarten Lankhorst wrote: > Op 26-07-16 om 16:50 schreef Lyude: > > Since the watermark calculations for Skylake are still broken, we're apt > > to hitting underruns very easily under multi-monitor configurations. > > While it would be lovely if this was fix

[PATCH v3 1/6] drm/i915/skl: Add support for the SAGV, fix underrun hangs

2016-07-26 Thread Maarten Lankhorst
Op 26-07-16 om 16:50 schreef Lyude: > Since the watermark calculations for Skylake are still broken, we're apt > to hitting underruns very easily under multi-monitor configurations. > While it would be lovely if this was fixed, it's not. Another problem > that's been coming from this however, is th

[PATCH v3 1/6] drm/i915/skl: Add support for the SAGV, fix underrun hangs

2016-07-26 Thread Lyude
Since the watermark calculations for Skylake are still broken, we're apt to hitting underruns very easily under multi-monitor configurations. While it would be lovely if this was fixed, it's not. Another problem that's been coming from this however, is the mysterious issue of underruns causing full