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radv: do not emit VGT_FLUSH on GFX10

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We don't need it.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset 2019-07-08 13:45:08 +02:00
parent 0c114ae3be
commit 9b116173b6
1 changed files with 5 additions and 2 deletions
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7
src/amd/vulkan/radv_device.c
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@ -2746,8 +2746,11 @@ radv_get_preamble_cs(struct radv_queue *queue,
if (esgs_ring_bo || gsvs_ring_bo || tess_rings_bo) {
radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
radeon_emit(cs, EVENT_TYPE(V_028A90_VS_PARTIAL_FLUSH) | EVENT_INDEX(4));
radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
radeon_emit(cs, EVENT_TYPE(V_028A90_VGT_FLUSH) | EVENT_INDEX(0));
if (queue->device->physical_device->rad_info.chip_class < GFX10) {
radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
radeon_emit(cs, EVENT_TYPE(V_028A90_VGT_FLUSH) | EVENT_INDEX(0));
}
}
radv_emit_gs_ring_sizes(queue, cs, esgs_ring_bo, esgs_ring_size,