subject:"\[Mesa\-dev\] \[PATCH 14\/14\] radeonsi\: Allow TES distribution between shader engines."

Re: [Mesa-dev] [PATCH 14/14] radeonsi: Allow TES distribution between shader engines.

2016-05-10 Thread Nicolai Hähnle

On 10.05.2016 05:53, Bas Nieuwenhuizen wrote: Setting 028B6C_DISTRIBUTION_MODE to a non-zero value and either setting 028B6C_NUM_DS_WAVES_PER_SIMD to a non-zero value or storing a zero control word hang my card. The R_028B50_VGT_TESS_DISTRIBUTION value is copied from amdgpu-pro. Smaller values

[Mesa-dev] [PATCH 14/14] radeonsi: Allow TES distribution between shader engines.

2016-05-10 Thread Bas Nieuwenhuizen

Setting 028B6C_DISTRIBUTION_MODE to a non-zero value and either setting 028B6C_NUM_DS_WAVES_PER_SIMD to a non-zero value or storing a zero control word hang my card. The R_028B50_VGT_TESS_DISTRIBUTION value is copied from amdgpu-pro. Smaller values in the ACCUM fields seem to decrease the performa