Re: [Mesa-dev] [PATCH] i965/vs: Fix URB entry size calculations on Ivybridge.

2012-01-17 Thread Kenneth Graunke
On 01/17/2012 04:46 PM, Eric Anholt wrote: On Tue, 17 Jan 2012 21:33:09 -0800, Kenneth Graunke wrote: This is inspired by the BSpec, vol2a 3D Pipeline - Overview: 3D Pipeline / 3D Pipeline State Overview / Push Constant URB Allocation. In particular, the last paragraph. The new VS change fixe

Re: [Mesa-dev] [PATCH] i965/vs: Fix URB entry size calculations on Ivybridge.

2012-01-17 Thread Eric Anholt
On Tue, 17 Jan 2012 21:33:09 -0800, Kenneth Graunke wrote: > This is inspired by the BSpec, vol2a 3D Pipeline - Overview: > 3D Pipeline / 3D Pipeline State Overview / Push Constant URB Allocation. > In particular, the last paragraph. > > The new VS change fixes vertex scrambling in GLBenchmark P

[Mesa-dev] [PATCH] i965/vs: Fix URB entry size calculations on Ivybridge.

2012-01-17 Thread Kenneth Graunke
This is inspired by the BSpec, vol2a 3D Pipeline - Overview: 3D Pipeline / 3D Pipeline State Overview / Push Constant URB Allocation. In particular, the last paragraph. The new VS change fixes vertex scrambling in GLBenchmark PRO; the old VS change is just for good measure/symmetry. NOTE: This is