Re: [Intel-gfx] [PATCH 1/2] drm/i915: Eliminate unrequired dwords for MI_SET_CONTEXT

2013-08-09 Thread Daniel Vetter
On Thu, Aug 08, 2013 at 08:00:25PM +0100, Chris Wilson wrote: A later patch adds yet another workaround for MI_SET_CONTEXT, at which point we start to end up with more NOOPs than actual command dwords along the non-workaround paths. It is time that we made the MI_SET_CONTEXT a variable length

Re: [Intel-gfx] [PATCH 1/2] drm/i915: Eliminate unrequired dwords for MI_SET_CONTEXT

2013-08-09 Thread Chris Wilson
On Fri, Aug 09, 2013 at 11:41:26AM +0200, Daniel Vetter wrote: On Thu, Aug 08, 2013 at 08:00:25PM +0100, Chris Wilson wrote: A later patch adds yet another workaround for MI_SET_CONTEXT, at which point we start to end up with more NOOPs than actual command dwords along the non-workaround