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drm/amdgpu: fix enable_cp_power_gating in gfx_v8.0.
authorRex Zhu <Rex.Zhu@amd.com>
Wed, 7 Dec 2016 09:22:25 +0000 (17:22 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Jan 2017 07:32:20 +0000 (08:32 +0100)
commitf2d3d7f84cdf60d2e7e103a3381910005a4ca669
treeba4b2fc24feb307f735c080cfca42a76ca85e960
parent326760ba1802a5b2f73de06f3bac4e9752a3257a
drm/amdgpu: fix enable_cp_power_gating in gfx_v8.0.

commit eb584241226958d45aa1f07f4f6a6ea9da98b29e upstream.

the CP_PG_DISABLE bit was reversed.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c