drm/amdgpu/psp: add get_topology_info function

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get_topology_info function is used for driver to query topology_info
for current device from xgmi ta

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Shaoyun Liu <Shaoyun.Liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Hawking Zhang 2018-09-29 22:30:44 +08:00 • committed by Alex Deucher

parent 593caa07ad

commit ec1a975e0b

1 changed files with 39 additions and 0 deletions

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drivers/gpu/drm/amd/amdgpu/psp_v11_0.c

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