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drm/amdgpu: Fix harvest reporting of VCN

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Use VCN instance mask to check if an instance is harvested or not.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar
2023-02-27 16:07:39 +05:30
committed by Alex Deucher
parent fd91d38b52
commit 6a944ccbf5
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
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@@ -313,6 +313,7 @@ static void amdgpu_discovery_harvest_config_quirk(struct amdgpu_device *adev)
case 0xCF:
case 0xDF:
adev->vcn.harvest_config |= AMDGPU_VCN_HARVEST_VCN1;
adev->vcn.inst_mask &= ~AMDGPU_VCN_HARVEST_VCN1;
break;
default:
break;
@@ -899,7 +900,7 @@ static uint8_t amdgpu_discovery_get_harvest_info(struct amdgpu_device *adev,
/* Until a uniform way is figured, get mask based on hwid */
switch (hw_id) {
case VCN_HWID:
harvest = (1 << inst) & adev->vcn.harvest_config;
harvest = ((1 << inst) & adev->vcn.inst_mask) == 0;
break;
case DMU_HWID:
if (adev->harvest_ip_mask & AMD_HARVEST_IP_DMU_MASK)