Re: [Intel-gfx] [PATCH 06/13 v4] drm/i915: Expose two LRC functions for GuC submission mode

2015-07-24 Thread O'Rourke, Tom
On Thu, Jul 09, 2015 at 07:29:07PM +0100, Dave Gordon wrote: > GuC submission is basically execlist submission, but with the GuC > handling the actual writes to the ELSP and the resulting context > switch interrupts. So to prepare a context for submission via the > GuC, we need some of the same fun

[Intel-gfx] [PATCH 06/13 v4] drm/i915: Expose two LRC functions for GuC submission mode

2015-07-09 Thread Dave Gordon
GuC submission is basically execlist submission, but with the GuC handling the actual writes to the ELSP and the resulting context switch interrupts. So to prepare a context for submission via the GuC, we need some of the same functions used in execlist mode. This commit exposes two such functions,