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drm/amdgpu: Refactor amdgpu_xgmi_add_device
authorAndrey Grodzovsky <andrey.grodzovsky@amd.com>
Mon, 12 Nov 2018 21:16:03 +0000 (16:16 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 28 Nov 2018 20:55:35 +0000 (15:55 -0500)
commitbdc10207fa24e7b6564062989d8fe99c91861964
tree99f00cc1f9b3a468bdd1a1f6ae3e679a310acf5ftree | snapshot
parent4462e49fc917a6c3df5956d96bf0c6979385ee7fcommit | diff
drm/amdgpu: Refactor amdgpu_xgmi_add_device

This is prep work for updating each PSP FW in hive after
GPU reset.
Split into build topology SW state and update each PSP FW in the hive.
Save topology and count of XGMI devices for reuse.

v2: Create seperate header for XGMI.

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h [new file with mode: 0644] blob
Linux Kernel Source Tree.