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drm/amdgpu: Enable doorbell for JPEG5_0_1

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Enable doorbell for JPEG5_0_1 and adjust index for VCN5_0_1.

Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Sathishkumar S 2025-04-10 11:58:16 +05:30 committed by Alex Deucher
parent 8ae634f10e
commit b574729ff0
2 changed files with 4 additions and 4 deletions
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4
drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_1.c
View File

@ -156,7 +156,7 @@ static int jpeg_v5_0_1_sw_init(struct amdgpu_ip_block *ip_block)
for (j = 0; j < adev->jpeg.num_jpeg_rings; ++j) {
ring = &adev->jpeg.inst[i].ring_dec[j];
ring->use_doorbell = false;
ring->use_doorbell = true;
ring->vm_hub = AMDGPU_MMHUB0(adev->jpeg.inst[i].aid_id);
if (!amdgpu_sriov_vf(adev)) {
ring->doorbell_index =
@ -264,7 +264,7 @@ static int jpeg_v5_0_1_hw_init(struct amdgpu_ip_block *ip_block)
ring = &adev->jpeg.inst[i].ring_dec[j];
if (ring->use_doorbell)
WREG32_SOC15_OFFSET(VCN, GET_INST(VCN, i), regVCN_JPEG_DB_CTRL,
(ring->pipe ? (ring->pipe - 0x15) : 0),
ring->pipe,
ring->doorbell_index <<
VCN_JPEG_DB_CTRL__OFFSET__SHIFT |
VCN_JPEG_DB_CTRL__EN_MASK);

4
drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c
View File

@ -126,7 +126,7 @@ static int vcn_v5_0_1_sw_init(struct amdgpu_ip_block *ip_block)
ring = &adev->vcn.inst[i].ring_enc[0];
ring->use_doorbell = true;
ring->doorbell_index = (adev->doorbell_index.vcn.vcn_ring0_1 << 1) + 9 * vcn_inst;
ring->doorbell_index = (adev->doorbell_index.vcn.vcn_ring0_1 << 1) + 11 * vcn_inst;
ring->vm_hub = AMDGPU_MMHUB0(adev->vcn.inst[i].aid_id);
sprintf(ring->name, "vcn_unified_%d", adev->vcn.inst[i].aid_id);
@ -213,7 +213,7 @@ static int vcn_v5_0_1_hw_init(struct amdgpu_ip_block *ip_block)
if (ring->use_doorbell)
adev->nbio.funcs->vcn_doorbell_range(adev, ring->use_doorbell,
((adev->doorbell_index.vcn.vcn_ring0_1 << 1) +
9 * vcn_inst),
11 * vcn_inst),
adev->vcn.inst[i].aid_id);
/* Re-init fw_shared, if required */