Re: [Intel-gfx] [PATCH] [v3] drm/i915/bdw: Only use 2g GGTT for 32b platforms

2014-05-19 Thread Jesse Barnes
On Tue, 13 May 2014 10:41:58 +0300 Jani Nikula wrote: > On Thu, 08 May 2014, Ben Widawsky wrote: > > Daniel requested in the bug that I use a 3GB fallback size. Since this > > is not in the spec as a valid size, I decided against it. We could > > potentially add a patch to bump it to 3GB on top

Re: [Intel-gfx] [PATCH] [v3] drm/i915/bdw: Only use 2g GGTT for 32b platforms

2014-05-13 Thread Jani Nikula
On Thu, 08 May 2014, Ben Widawsky wrote: > Daniel requested in the bug that I use a 3GB fallback size. Since this > is not in the spec as a valid size, I decided against it. We could > potentially add a patch to bump it to 3GB on top of this one. > > This probably should be CC: stable - but I'll l

[Intel-gfx] [PATCH] [v3] drm/i915/bdw: Only use 2g GGTT for 32b platforms

2014-05-07 Thread Ben Widawsky
Daniel requested in the bug that I use a 3GB fallback size. Since this is not in the spec as a valid size, I decided against it. We could potentially add a patch to bump it to 3GB on top of this one. This probably should be CC: stable - but I'll let the powers that be decide that one. Regression