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authorKenneth Feng <kenneth.feng@amd.com>2019-08-20 15:11:37 +0800
committerAlex Deucher <alexander.deucher@amd.com>2019-08-21 17:32:24 -0500
commit221a2bdbd5d3871a5f41d912b2f06cc02e8f8b38 (patch)
treee2f57e9dcd3082d20c50ce541b612b16a68841cb /drivers/gpu
parent155f85c0d56896552439fd4fb5f43dfc4e9f842a (diff)
drm/amd/amdgpu: disable MMHUB PG for navi10
Disable MMHUB PG for navi10 according to the production requirement. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/nv.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 662612f89c70..9922bce3fd89 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -552,7 +552,6 @@ static int nv_common_early_init(void *handle)
AMD_CG_SUPPORT_BIF_LS;
adev->pg_flags = AMD_PG_SUPPORT_VCN |
AMD_PG_SUPPORT_VCN_DPG |
- AMD_PG_SUPPORT_MMHUB |
AMD_PG_SUPPORT_ATHUB;
adev->external_rev_id = adev->rev_id + 0x1;
break;