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winsys/amdgpu: add vcn dec cs support

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Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
This commit is contained in:
Leo Liu
2017-04-17 12:24:30 -04:00
parent 50d322be2f
commit 7ecc244b14
1 changed files with 10 additions and 1 deletions
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src/gallium/winsys/amdgpu/drm/amdgpu_cs.c
+10 -1
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@@ -259,7 +259,8 @@ amdgpu_ctx_query_reset_status(struct radeon_winsys_ctx *rwctx)
static bool amdgpu_cs_has_user_fence(struct amdgpu_cs_context *cs)
{
return cs->request.ip_type != AMDGPU_HW_IP_UVD &&
cs->request.ip_type != AMDGPU_HW_IP_VCE;
cs->request.ip_type != AMDGPU_HW_IP_VCE &&
cs->request.ip_type != AMDGPU_HW_IP_VCN_DEC;
}
static bool amdgpu_cs_has_chaining(struct amdgpu_cs *cs)
@@ -712,6 +713,10 @@ static bool amdgpu_init_cs_context(struct amdgpu_cs_context *cs,
cs->request.ip_type = AMDGPU_HW_IP_COMPUTE;
break;
case RING_VCN_DEC:
cs->request.ip_type = AMDGPU_HW_IP_VCN_DEC;
break;
default:
case RING_GFX:
cs->request.ip_type = AMDGPU_HW_IP_GFX;
@@ -1305,6 +1310,10 @@ static int amdgpu_cs_flush(struct radeon_winsys_cs *rcs,
while (rcs->current.cdw & 15)
radeon_emit(rcs, 0x80000000); /* type2 nop packet */
break;
case RING_VCN_DEC:
while (rcs->current.cdw & 15)
radeon_emit(rcs, 0x81ff); /* nop packet */
break;
default:
break;
}