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Revert "intel/compiler: fine-grained control of dispatch widths"

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This reverts commit bed18ab3e2.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/8063
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20654>
This commit is contained in:
Nico Cortes
2023-01-11 12:36:40 -08:00
committed by Marge Bot
parent a3b0300ef1
commit 29adbb132f
7 changed files with 14 additions and 190 deletions
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src/intel/compiler/brw_simd_selection.cpp
+4 -27
View File
@@ -138,33 +138,10 @@ brw_simd_should_compile(brw_simd_selection_state &state, unsigned simd)
return false;
}
uint64_t start;
switch (cs_prog_data->base.stage) {
case MESA_SHADER_COMPUTE:
start = DEBUG_CS_SIMD8;
break;
case MESA_SHADER_TASK:
start = DEBUG_TS_SIMD8;
break;
case MESA_SHADER_MESH:
start = DEBUG_MS_SIMD8;
break;
case MESA_SHADER_RAYGEN:
case MESA_SHADER_ANY_HIT:
case MESA_SHADER_CLOSEST_HIT:
case MESA_SHADER_MISS:
case MESA_SHADER_INTERSECTION:
case MESA_SHADER_CALLABLE:
start = DEBUG_RT_SIMD8;
break;
default:
unreachable(!"unknown shader stage in brw_simd_should_compile");
}
const bool env_skip[] = {
(intel_simd & (start << 0)) == 0,
(intel_simd & (start << 1)) == 0,
(intel_simd & (start << 2)) == 0,
static const bool env_skip[] = {
INTEL_DEBUG(DEBUG_NO8) != 0,
INTEL_DEBUG(DEBUG_NO16) != 0,
INTEL_DEBUG(DEBUG_NO32) != 0,
};
static_assert(ARRAY_SIZE(env_skip) == SIMD_COUNT);