[Public] > -----Original Message----- > From: Lazar, Lijo <Lijo.Lazar@xxxxxxx> > Sent: Wednesday, August 7, 2024 12:17 PM > To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx; brahma_sw_dev > <brahma_sw_dev@xxxxxxx> > Cc: Zhang, Hawking <Hawking.Zhang@xxxxxxx>; Deucher, Alexander > <Alexander.Deucher@xxxxxxx>; Kim, Jonathan <Jonathan.Kim@xxxxxxx>; > Kasiviswanathan, Harish <Harish.Kasiviswanathan@xxxxxxx> > Subject: [PATCH] drm/amdkfd: Add node_id to location_id generically > > If there are multiple nodes per kfd device, add nodeid to location_id to > differentiate. > > Signed-off-by: Lijo Lazar <lijo.lazar@xxxxxxx> Reviewed-by: Jonathan Kim <jonathan.kim@xxxxxxx> > --- > drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c > b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c > index 40771f8752cb..e6caab75e863 100644 > --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c > +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c > @@ -2079,7 +2079,7 @@ 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); > - if (KFD_GC_VERSION(dev->gpu->kfd) == IP_VERSION(9, 4, 3)) > + if (gpu->kfd->num_nodes > 1) > dev->node_props.location_id |= dev->gpu->node_id; > > dev->node_props.domain = pci_domain_nr(gpu->adev->pdev->bus); > -- > 2.25.1
