[PATCH 02/13] drm/amdgpu/gfx11: remove superfluous cache flags

[Marek Olšák]

If any INV flags are needed, they should be executed via ACQUIRE_MEM
before INDIRECT_BUFFER.

Signed-off-by: Marek Olšák <marek.olsak at amd.com>
Acked-by: Christian König <christian.koenig at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index 5c17409439f8..0d078d0db162 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -5604,11 +5604,7 @@ static void gfx_v11_0_ring_emit_fence(struct amdgpu_ring *ring, u64 addr,
 	amdgpu_ring_write(ring, PACKET3(PACKET3_RELEASE_MEM, 6));
 	amdgpu_ring_write(ring, (PACKET3_RELEASE_MEM_GCR_SEQ |
 				 PACKET3_RELEASE_MEM_GCR_GL2_WB |
-				 PACKET3_RELEASE_MEM_GCR_GL2_INV |
-				 PACKET3_RELEASE_MEM_GCR_GL2_US |
-				 PACKET3_RELEASE_MEM_GCR_GL1_INV |
-				 PACKET3_RELEASE_MEM_GCR_GLV_INV |
-				 PACKET3_RELEASE_MEM_GCR_GLM_INV |
+				 PACKET3_RELEASE_MEM_GCR_GLM_INV | /* must be set with GLM_WB */
 				 PACKET3_RELEASE_MEM_GCR_GLM_WB |
 				 PACKET3_RELEASE_MEM_CACHE_POLICY(3) |
 				 PACKET3_RELEASE_MEM_EVENT_TYPE(CACHE_FLUSH_AND_INV_TS_EVENT) |
-- 
2.34.1