[AMD Public Use]
Series is Reviewed-by: Le Ma <Le.Ma@xxxxxxx>
Regards,
Ma Le
-----Original Message-----
From: Xiao, Jack <Jack.Xiao@xxxxxxx>
Sent: Tuesday, July 28, 2020 6:22 PM
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx; Deucher, Alexander <Alexander.Deucher@xxxxxxx>; Zhang, Hawking <Hawking.Zhang@xxxxxxx>; Koenig, Christian <Christian.Koenig@xxxxxxx>; Ma, Le <Le.Ma@xxxxxxx>
Cc: Xiao, Jack <Jack.Xiao@xxxxxxx>; Koenig, Christian <Christian.Koenig@xxxxxxx>
Subject: [PATCH 4/4] drm/amdgpu: assign the cpu/gpu address of fence from ring
assign the cpu/gpu address of fence for the normal or mes ring from ring structure.
Signed-off-by: Jack Xiao <Jack.Xiao@xxxxxxx>
Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>
Acked-by: Christian König <christian.koenig@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
index 58d4c219178a..0be3e2007387 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
@@ -407,8 +407,8 @@ int amdgpu_fence_driver_start_ring(struct amdgpu_ring *ring,
uint64_t index;
if (ring->funcs->type != AMDGPU_RING_TYPE_UVD) {
- ring->fence_drv.cpu_addr = &adev->wb.wb[ring->fence_offs];
- ring->fence_drv.gpu_addr = adev->wb.gpu_addr + (ring->fence_offs * 4);
+ ring->fence_drv.cpu_addr = ring->fence_cpu_addr;
+ ring->fence_drv.gpu_addr = ring->fence_gpu_addr;
} else {
/* put fence directly behind firmware */
index = ALIGN(adev->uvd.fw->size, 8);
--
2.26.2
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