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| author | Lijo Lazar <lijo.lazar@amd.com> | 2024-04-23 14:22:40 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-05-08 22:17:04 +0300 |
| commit | 421226e5c9982573016aa4cdc02883c3d43a21af (patch) | |
| tree | f6d619bd308a46af1f9c7aba84bdd90fba835bd1 /drivers/gpu/drm/amd/amdkfd | |
| parent | 7e39d7ec35883a168343ea02f40e260e176c6c63 (diff) | |
| download | linux-421226e5c9982573016aa4cdc02883c3d43a21af.tar.xz | |
Revert "drm/amdkfd: Add partition id field to location_id"
This reverts commit c37ce764cd492f044dcdbb39616298f02b0dbc7f.
RCCL library is currently not treating spatial partitions differently,
hence this change is causing issues. Revert temporarily till RCCL
implementation is ready for spatial partitions.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Jonathan Kim <jonathan.kim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index ba326b43bec5..197277ce5776 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -2003,9 +2003,8 @@ int kfd_topology_add_device(struct kfd_node *gpu) HSA_CAP_ASIC_REVISION_MASK); dev->node_props.location_id = pci_dev_id(gpu->adev->pdev); - /* On multi-partition nodes, node id = location_id[31:28] */ - if (gpu->kfd->num_nodes > 1) - dev->node_props.location_id |= (dev->gpu->node_id << 28); + if (KFD_GC_VERSION(dev->gpu->kfd) == IP_VERSION(9, 4, 3)) + dev->node_props.location_id |= dev->gpu->node_id; dev->node_props.domain = pci_domain_nr(gpu->adev->pdev->bus); dev->node_props.max_engine_clk_fcompute = |