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i965/gen7: Expose ARB_shader_atomic_counters.

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Reviewed-by: Paul Berry <stereotype441@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Francisco Jerez
2013-10-20 14:11:27 -07:00
committed by Ian Romanick
parent 5c114939b4
commit 597634556e
2 changed files with 13 additions and 0 deletions
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src/mesa/drivers/dri/i965/brw_context.c
+10
View File
@@ -443,6 +443,16 @@ brw_initialize_context_constants(struct brw_context *brw)
ctx->Const.FragmentProgram.HighInt = ctx->Const.FragmentProgram.LowInt;
ctx->Const.FragmentProgram.MediumInt = ctx->Const.FragmentProgram.LowInt;
if (brw->gen >= 7) {
ctx->Const.FragmentProgram.MaxAtomicCounters = MAX_ATOMIC_COUNTERS;
ctx->Const.VertexProgram.MaxAtomicCounters = MAX_ATOMIC_COUNTERS;
ctx->Const.GeometryProgram.MaxAtomicCounters = MAX_ATOMIC_COUNTERS;
ctx->Const.FragmentProgram.MaxAtomicBuffers = BRW_MAX_ABO;
ctx->Const.VertexProgram.MaxAtomicBuffers = BRW_MAX_ABO;
ctx->Const.GeometryProgram.MaxAtomicBuffers = BRW_MAX_ABO;
ctx->Const.MaxCombinedAtomicBuffers = 3 * BRW_MAX_ABO;
}
/* Gen6 converts quads to polygon in beginning of 3D pipeline,
* but we're not sure how it's actually done for vertex order,
* that affect provoking vertex decision. Always use last vertex
src/mesa/drivers/dri/i965/intel_extensions.c
+3
View File
@@ -243,4 +243,7 @@ intelInitExtensions(struct gl_context *ctx)
ctx->Extensions.EXT_texture_compression_s3tc = true;
ctx->Extensions.ANGLE_texture_compression_dxt = true;
if (brw->gen >= 7)
ctx->Extensions.ARB_shader_atomic_counters = true;
}