On 2023-07-14 05:44, sguttula wrote:
This patch will enable secure decode playback on VCN4
Signed-off-by: sguttula <Suresh.Guttula@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
index e8c02ae10163..d199f87febd1 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
@@ -1804,6 +1804,7 @@ static int vcn_v4_0_ring_patch_cs_in_place(struct amdgpu_cs_parser *p,
static const struct amdgpu_ring_funcs vcn_v4_0_unified_ring_vm_funcs = {
.type = AMDGPU_RING_TYPE_VCN_ENC,
.align_mask = 0x3f,
+ .secure_submission_supported = true,
We should set it to true with VCN4_0_4 only for now, and check either
this boolean or VCN4_0_4 with your implementation from patch 2
Regards,
Leo
.nop = VCN_ENC_CMD_NO_OP,
.get_rptr = vcn_v4_0_unified_ring_get_rptr,
.get_wptr = vcn_v4_0_unified_ring_get_wptr,
