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| author | Jonathan Kim <jonathan.kim@amd.com> | 2022-05-12 20:38:18 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-05-26 14:56:31 -0400 |
| commit | a0af5dbdc914eae667fba8322cb02afc4ce3967b (patch) | |
| tree | c434c7e12e9523cc3166998ba45fcdfefb01bc9a /drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | |
| parent | 2c2dd0555fd6bcea6d43ab3224c6af718b910e22 (diff) | |
drm/amdkfd: simplify cpu hive assignment
CPU hive assignment currently assumes when a GPU hive is connected_to_cpu,
there is only one hive in the system.
Only assign CPUs to the hive if they are explicitly directly connected to
the GPU hive to get rid of the need for this assumption.
It's more efficient to do this when querying IO links since other non-CRAT
info has to be filled in anyways. Also, stop re-assigning the
same CPU to the same GPU hive if it has already been done before.
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c')
0 files changed, 0 insertions, 0 deletions