Re: [Intel-gfx] [PATCH v6 8/9] drm/i915: Support LRC context single submission

2016-06-07 Thread Wang, Zhi A
For now If we want to achieve that, we have to add a member in struct i915_gem_request like your code. :( /* Assume in all host GEM request, req->vgpu == NULL*/ If (req0->vgpu = req1->vgpu) combine! > -Original Message- > From: Joonas Lahtinen [mailto:joonas.lahti...@linux.intel.

Re: [Intel-gfx] [PATCH v6 8/9] drm/i915: Support LRC context single submission

2016-06-03 Thread Tian, Kevin
> From: Joonas Lahtinen [mailto:joonas.lahti...@linux.intel.com] > Sent: Friday, June 03, 2016 5:47 PM > > On to, 2016-06-02 at 12:36 -0400, Zhi Wang wrote: > > This patch introduces the support of LRC context signle submission. > > "single" > > > As GVT context may come from different guests, w

Re: [Intel-gfx] [PATCH v6 8/9] drm/i915: Support LRC context single submission

2016-06-03 Thread Joonas Lahtinen
On to, 2016-06-02 at 12:36 -0400, Zhi Wang wrote: > This patch introduces the support of LRC context signle submission. "single" > As GVT context may come from different guests, which requires different "require" > configuration of render registers. It can't be combined into a dual ELSP > submi

[Intel-gfx] [PATCH v6 8/9] drm/i915: Support LRC context single submission

2016-06-02 Thread Zhi Wang
This patch introduces the support of LRC context signle submission. As GVT context may come from different guests, which requires different configuration of render registers. It can't be combined into a dual ELSP submission combo. Only GVT-g will create this kinds of GEM context currently. v6: -