[PATCH 4/6] drm/amdgpu:cleanups KIQ ring_funcs emit_frame_size

Monk Liu Monk.Liu at amd.com
Wed May 3 03:48:10 UTC 2017


since we don't need hdp flush/inval for KIQ anymore

Change-Id: I8518f479afebb73c68ef922880f92dae53b665b9
Signed-off-by: Monk Liu <Monk.Liu at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 2 --
 drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 9629f3a..022a319 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -6988,8 +6988,6 @@ static const struct amdgpu_ring_funcs gfx_v8_0_ring_funcs_kiq = {
 	.set_wptr = gfx_v8_0_ring_set_wptr_compute,
 	.emit_frame_size =
 		20 + /* gfx_v8_0_ring_emit_gds_switch */
-		7 + /* gfx_v8_0_ring_emit_hdp_flush */
-		5 + /* gfx_v8_0_ring_emit_hdp_invalidate */
 		7 + /* gfx_v8_0_ring_emit_pipeline_sync */
 		17 + /* gfx_v8_0_ring_emit_vm_flush */
 		7 + 7 + 7, /* gfx_v8_0_ring_emit_fence_kiq x3 for user fence, vm fence */
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 2b2a2c2..6d5b66c 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -3620,8 +3620,6 @@ static const struct amdgpu_ring_funcs gfx_v9_0_ring_funcs_kiq = {
 	.set_wptr = gfx_v9_0_ring_set_wptr_compute,
 	.emit_frame_size =
 		20 + /* gfx_v9_0_ring_emit_gds_switch */
-		7 + /* gfx_v9_0_ring_emit_hdp_flush */
-		5 + /* gfx_v9_0_ring_emit_hdp_invalidate */
 		7 + /* gfx_v9_0_ring_emit_pipeline_sync */
 		24 + /* gfx_v9_0_ring_emit_vm_flush */
 		8 + 8 + 8, /* gfx_v9_0_ring_emit_fence_kiq x3 for user fence, vm fence */
-- 
2.7.4



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