Module: Mesa Branch: master Commit: e612231f20883aa31a6ed5b260872f1cdb84c223 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=e612231f20883aa31a6ed5b260872f1cdb84c223
Author: Tim Rowley <timothy.o.row...@intel.com> Date: Wed Oct 18 16:51:07 2017 -0500 swr/rast: Support flexible vertex layout for DS output Reviewed-by: Bruce Cherniak <bruce.chern...@intel.com> --- src/gallium/drivers/swr/rasterizer/core/frontend.cpp | 1 + src/gallium/drivers/swr/rasterizer/core/state.h | 2 ++ 2 files changed, 3 insertions(+) diff --git a/src/gallium/drivers/swr/rasterizer/core/frontend.cpp b/src/gallium/drivers/swr/rasterizer/core/frontend.cpp index 211e9e4b07..e15b300979 100644 --- a/src/gallium/drivers/swr/rasterizer/core/frontend.cpp +++ b/src/gallium/drivers/swr/rasterizer/core/frontend.cpp @@ -1237,6 +1237,7 @@ static void TessellationStages( dsContext.pDomainU = (simdscalar*)tsData.pDomainPointsU; dsContext.pDomainV = (simdscalar*)tsData.pDomainPointsV; dsContext.pOutputData = gt_pTessellationThreadData->pDSOutput; + dsContext.outVertexAttribOffset = tsState.dsOutVtxAttribOffset; #if USE_SIMD16_FRONTEND dsContext.vectorStride = RoundUpEven(requiredDSVectorInvocations); // simd8 -> simd16 #else diff --git a/src/gallium/drivers/swr/rasterizer/core/state.h b/src/gallium/drivers/swr/rasterizer/core/state.h index 2af384fd90..d11ffc69b0 100644 --- a/src/gallium/drivers/swr/rasterizer/core/state.h +++ b/src/gallium/drivers/swr/rasterizer/core/state.h @@ -288,6 +288,7 @@ struct SWR_DS_CONTEXT uint32_t PrimitiveID; // IN: (SCALAR) PrimitiveID for the patch associated with the DS invocation uint32_t vectorOffset; // IN: (SCALAR) vector index offset into SIMD data. uint32_t vectorStride; // IN: (SCALAR) stride (in vectors) of output data per attribute-component + uint32_t outVertexAttribOffset; // IN: (SCALAR) Offset to the attributes as processed by the next shader stage. ScalarPatch* pCpIn; // IN: (SCALAR) Control patch simdscalar* pDomainU; // IN: (SIMD) Domain Point U coords simdscalar* pDomainV; // IN: (SIMD) Domain Point V coords @@ -819,6 +820,7 @@ struct SWR_TS_STATE uint32_t numHsOutputAttribs; uint32_t numDsOutputAttribs; uint32_t dsAllocationSize; + uint32_t dsOutVtxAttribOffset; // Offset to the start of the attributes of the input vertices, in simdvector units uint32_t vertexAttribOffset; _______________________________________________ mesa-commit mailing list mesa-commit@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-commit