diff options
| author | Lijo Lazar <lijo.lazar@amd.com> | 2024-04-23 16:52:40 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-05-08 15:51:18 -0400 |
| commit | eb2077fa09363a87e3b940c964187aa5db16e070 (patch) | |
| tree | 0a2c1e1b5fa1e61a8c0184c41667c5215a737ea9 /drivers | |
| parent | cd94d1b182d2986378550c9087571991bfee01d4 (diff) | |
| download | linux-eb2077fa09363a87e3b940c964187aa5db16e070.tar.gz | |
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')
| -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 c51f131eaa2fbc..bc9eb847ecfe76 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -1997,9 +1997,8 @@ 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 = |