From 4ef72453311a697b3fb90da9c86c83012911ccf9 Mon Sep 17 00:00:00 2001 From: Evan Quan Date: Fri, 8 Sep 2017 13:04:52 +0800 Subject: drm/amdgpu: added api for stopping psp ring (v2) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - v2: reuse the ring stop api in ring destory Signed-off-by: Evan Quan Reviewed-by: Junwei Zhang Acked-by: Christian König Reviewed-by: Huang Rui Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/psp_v3_1.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/psp_v3_1.h') diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.h b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.h index 9dcd0b25c4c6..5af2231b7099 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.h +++ b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.h @@ -41,6 +41,8 @@ extern int psp_v3_1_ring_init(struct psp_context *psp, enum psp_ring_type ring_type); extern int psp_v3_1_ring_create(struct psp_context *psp, enum psp_ring_type ring_type); +extern int psp_v3_1_ring_stop(struct psp_context *psp, + enum psp_ring_type ring_type); extern int psp_v3_1_ring_destroy(struct psp_context *psp, enum psp_ring_type ring_type); extern int psp_v3_1_cmd_submit(struct psp_context *psp, -- cgit v1.2.3