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authorKenneth Feng <kenneth.feng@amd.com>2019-08-20 15:11:37 +0800
committerKenneth Feng <kenneth.feng@amd.com>2019-08-20 16:28:36 +0800
commitdc37a0808816db34d412211a99a9c077393bc574 (patch)
tree5534c478fc313c14295ee2b4264cbb88a8e4ca26
parent550eb4229c425bc17ca57b089f18d074f62532ca (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>
-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 da8a4a49653e..fb1e6580707f 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -554,7 +554,6 @@ 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;