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(parent: 401b58c) | patch
drm/amdgpu/raven: power up/down VCN via the SMU (v2)
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 14 Mar 2017 21:57:35 +0000 (17:57 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 May 2017 21:41:54 +0000 (17:41 -0400)
commit380cc704398f9d11aed6c2b17ede6107a577608c
treec2c02974fbb77fa157f05f9bfd618276e4bc69dctree | snapshot
parent401b58ceb598aca618c8df4ce99cb2a7100aa39bcommit | diff
drm/amdgpu/raven: power up/down VCN via the SMU (v2)

By default VCN is powered down like SDMA, power it up/down
on driver load/unload.

[Rui: Fix to add the parameter 0 to un-gate VCN] v2

Acked-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/smumgr/rv_smumgr.c diff | blob | history
Domain: System / Kernel;