On 2017.03.17 09:42:37 +, Chris Wilson wrote:
> On Fri, Mar 17, 2017 at 05:25:35PM +0800, Zhenyu Wang wrote:
> > On 2017.03.13 13:39:18 +, Chris Wilson wrote:
> > > On Fri, Mar 10, 2017 at 10:22:38AM +0800, Zhenyu Wang wrote:
> > > > From commit a6508ded2a66 ("drm/i915: Use page coloring to
On Fri, Mar 17, 2017 at 05:25:35PM +0800, Zhenyu Wang wrote:
> On 2017.03.13 13:39:18 +, Chris Wilson wrote:
> > On Fri, Mar 10, 2017 at 10:22:38AM +0800, Zhenyu Wang wrote:
> > > From commit a6508ded2a66 ("drm/i915: Use page coloring to provide the
> > > guard
> > > page at the end of the GTT
On 2017.03.13 13:39:18 +, Chris Wilson wrote:
> On Fri, Mar 10, 2017 at 10:22:38AM +0800, Zhenyu Wang wrote:
> > From commit a6508ded2a66 ("drm/i915: Use page coloring to provide the guard
> > page at the end of the GTT"), we no longer explicitly subtract guard page
> > at end for GGTT address
On Fri, Mar 10, 2017 at 10:22:38AM +0800, Zhenyu Wang wrote:
> From commit a6508ded2a66 ("drm/i915: Use page coloring to provide the guard
> page at the end of the GTT"), we no longer explicitly subtract guard page
> at end for GGTT address space init, so shouldn't subtract that for vGPU
> balloon
From commit a6508ded2a66 ("drm/i915: Use page coloring to provide the guard
page at the end of the GTT"), we no longer explicitly subtract guard page
at end for GGTT address space init, so shouldn't subtract that for vGPU
balloon too, as that will leave that end page to be available for
vGPU. Chang
