From e5f6bfe4025f881c17ae1829d76b19efcb353c81 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Fri, 31 May 2024 19:38:18 -0400 Subject: [PATCH] drm/amdgpu/gfx12: remove superfluous cache flags MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit If any INV flags are needed, they should be executed via ACQUIRE_MEM before INDIRECT_BUFFER. GLM flags are also removed because the hw ignores them. Signed-off-by: Marek Olšák Acked-by: Christian König Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c index e9559bdd82645..a638696b21427 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c @@ -4144,12 +4144,6 @@ static void gfx_v12_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_WB | PACKET3_RELEASE_MEM_CACHE_POLICY(3) | PACKET3_RELEASE_MEM_EVENT_TYPE(CACHE_FLUSH_AND_INV_TS_EVENT) | PACKET3_RELEASE_MEM_EVENT_INDEX(5))); -- 2.50.1