drm/amdgpu/gfx8: add state setup for CZ/ST GFX power gating

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This sets up the CP jump table and GDS buffer and sets the
PG state registers.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Alex Deucher 2016-05-03 17:39:32 -04:00

parent 9406d216fe

commit fb16007bf0

1 changed files with 128 additions and 5 deletions

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133

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

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