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drm/amdgpu: Populate VCN/JPEG harvest information

Browse source 
Certain instances of VCN/JPEG IPs may not be usable. Fetch the information
from harvest table.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar 2023-01-10 09:52:53 +05:30 committed by Alex Deucher
parent d839a158b2
commit 52c293ab06
1 changed files with 4 additions and 4 deletions
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8
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
View file

@ -563,10 +563,10 @@ static void amdgpu_discovery_read_from_harvest_table(struct amdgpu_device *adev,
switch (le16_to_cpu(harvest_info->list[i].hw_id)) {
case VCN_HWID:
(*vcn_harvest_count)++;
if (harvest_info->list[i].number_instance == 0)
adev->vcn.harvest_config |= AMDGPU_VCN_HARVEST_VCN0;
else
adev->vcn.harvest_config |= AMDGPU_VCN_HARVEST_VCN1;
adev->vcn.harvest_config |=
(1 << harvest_info->list[i].number_instance);
adev->jpeg.harvest_config |=
(1 << harvest_info->list[i].number_instance);
break;
case DMU_HWID:
adev->harvest_ip_mask |= AMD_HARVEST_IP_DMU_MASK;