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agx: use more mem->tex barriers even on g13g

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fixes KHR-GLES31.core.texture_buffer.texture_buffer_atomic_functions
with bigger subgroups on g13g.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26963>
This commit is contained in:
Alyssa Rosenzweig 2023-12-09 22:52:32 -04:00
parent 2aa82f7fd3
commit eab145e223
1 changed files with 2 additions and 4 deletions
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6
src/asahi/compiler/agx_compile.c
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@ -1229,11 +1229,9 @@ agx_emit_intrinsic(agx_builder *b, nir_intrinsic_instr *instr)
}
case nir_intrinsic_fence_mem_to_tex_agx: {
/* Flush out the atomic to main memory */
/* Flush out the atomic to main memory... Found experimentally... */
agx_memory_barrier(b);
/* Found experimentally... */
if (b->shader->key->needs_g13x_coherency)
agx_memory_barrier_2(b);
agx_memory_barrier_2(b);
/* TODO: Which ones do we actually need? */
agx_image_barrier_1(b);