[Mesa-dev] [PATCH] radv: put back VGT_FLUSH at ring init on gfx10

[Dave Airlie]

From: Dave Airlie <airlied at redhat.com>

I can find no evidence that removing this is a good idea.

Fixes: 9b116173b6a ("radv: do not emit VGT_FLUSH on GFX10")
---
 src/amd/vulkan/radv_device.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index b397a9a8aa0..8dd24cb8192 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -2753,10 +2753,8 @@ radv_get_preamble_cs(struct radv_queue *queue,
 			radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
 			radeon_emit(cs, EVENT_TYPE(V_028A90_VS_PARTIAL_FLUSH) | EVENT_INDEX(4));
 
-			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));
-			}
+			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,
-- 
2.21.0