Re: [PATCH v4 1/6] drm/i915/skl: Add support for the SAGV, fix underrun hangs

2016-07-28 Thread Matt Roper
On Tue, Jul 26, 2016 at 01:34:37PM -0400, Lyude wrote: > 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

Re: [PATCH v4 1/6] drm/i915/skl: Add support for the SAGV, fix underrun hangs

2016-07-28 Thread Matt Roper
On Tue, Jul 26, 2016 at 01:34:37PM -0400, Lyude wrote: > 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

[PATCH v4 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

[PATCH v4 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