6 Commits

Author SHA1 Message Date
Dave Airlie
6f5c2f9d3c amdgpu/pp: rewrite polaris pwrvirus upload code.
This reduces the pwrvirus table size by 30k, by moving the
sequences of writes to the data register into blocks.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-29 12:24:40 -04:00
Dave Airlie
ce27643cc0 amdgpu/pp: use array_size to size the pwrvirus tables.
This avoids fragile hardcoding of array size.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-29 12:24:37 -04:00
Dave Airlie
bf3486fd0e amdgpu/pp: slim down the pwr virus tables.
This is what I'd call slightly overengineered, we waste 40k on
storing a value that is write or end, when we could just use the
register value to denote end.

Remove the virus command parameter, and save
   text	   data	    bss	    dec	    hex	filename
1412724	  17982	   1008	1431714	 15d8a2	../drm-next-build/drivers/gpu/drm/amd/amdgpu/amdgpu.o
1331332	  17982	   1008	1350322	 149ab2	../drm-next-build/drivers/gpu/drm/amd/amdgpu/amdgpu.o

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-28 16:03:27 -04:00
Rex Zhu
d01ec3fb8c drm/amd/powerplay: use smu7 common functions and data on Polars10.
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>
2016-09-19 13:22:15 -04:00
Nils Wallménius
909a0631b1 drm/amdgpu: Constify some tables
Some more tables with constant data were added with the polaris support

v2: missed a few

Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04 20:30:34 -04:00
Flora Cui
2cc0c0b5cd drm/amdgpu: change ELM/BAF to Polaris10/Polaris11
Adjust to preferred code names.

Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04 20:27:57 -04:00