drm/amdgpu: adapt vce session create interface changes

Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
index 03f0c3bae516899aa81ac9b5d4dc6a9c7c1d9660..a745eeeb5d8200f6b92e259c655b10b658c4cad5 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
@@ -392,7 +392,10 @@ int amdgpu_vce_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
        ib->ptr[ib->length_dw++] = 0x00000001; /* session cmd */
        ib->ptr[ib->length_dw++] = handle;
 
-       ib->ptr[ib->length_dw++] = 0x00000030; /* len */
+       if ((ring->adev->vce.fw_version >> 24) >= 52)
+               ib->ptr[ib->length_dw++] = 0x00000040; /* len */
+       else
+               ib->ptr[ib->length_dw++] = 0x00000030; /* len */
        ib->ptr[ib->length_dw++] = 0x01000001; /* create cmd */
        ib->ptr[ib->length_dw++] = 0x00000000;
        ib->ptr[ib->length_dw++] = 0x00000042;
@@ -404,6 +407,12 @@ int amdgpu_vce_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
        ib->ptr[ib->length_dw++] = 0x00000100;
        ib->ptr[ib->length_dw++] = 0x0000000c;
        ib->ptr[ib->length_dw++] = 0x00000000;
+       if ((ring->adev->vce.fw_version >> 24) >= 52) {
+               ib->ptr[ib->length_dw++] = 0x00000000;
+               ib->ptr[ib->length_dw++] = 0x00000000;
+               ib->ptr[ib->length_dw++] = 0x00000000;
+               ib->ptr[ib->length_dw++] = 0x00000000;
+       }
 
        ib->ptr[ib->length_dw++] = 0x00000014; /* len */
        ib->ptr[ib->length_dw++] = 0x05000005; /* feedback buffer */