diff options
| author | Le Ma <le.ma@amd.com> | 2019-07-02 11:15:37 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-18 14:18:07 -0500 |
| commit | 69d4de94f8d35111b3cb54821d3d933b93d87343 (patch) | |
| tree | f3a97b7ffd36de8f0e330ef9b6db679c4197cde7 /drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | |
| parent | 37f86a9b3617d55ad8189e1b7e6468b85dba4b88 (diff) | |
drm/amdgpu: enable all 8 sdma instances for Arcturus silicon
The more 6 sdma instances work fine now with DF fix in vbios:
* mmDF_PIE_AON_MiscClientsEnable(0x1c728)=0x3fe(DF_ALL_INSTANCE)
[9:4]MmhubsEnable=3f (change from 0)
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c index 8d33cb730b63..921a6dd9cbae 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c @@ -1602,7 +1602,7 @@ static int sdma_v4_0_early_init(void *handle) if (adev->asic_type == CHIP_RAVEN) adev->sdma.num_instances = 1; else if (adev->asic_type == CHIP_ARCTURUS) - adev->sdma.num_instances = 2; + adev->sdma.num_instances = 8; else adev->sdma.num_instances = 2; |