diff options
| author |   Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> | 2018-07-20 15:40:14 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-10-03 09:11:03 -0500 |
| commit | 171bc67eb508f268bd8e48d9a2fd6166e6007d7b (patch) | |
| tree | ce0af21e94138d4e0bc368d1948fbbff5e896671 /drivers/gpu/drm/amd/amdkfd/kfd_topology.c | |
| parent | drm/amdkfd: use navi12 specific family id for navi12 code path (diff) | |
| download | linux-dev-171bc67eb508f268bd8e48d9a2fd6166e6007d7b.tar.xz linux-dev-171bc67eb508f268bd8e48d9a2fd6166e6007d7b.zip | |
drm/amdkfd: Store kfd_dev in iolink and cache properties
This is required to check against cgroup permissions.
Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@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/amdkfd/kfd_topology.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index 453832e187d5..d37cb958b914 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -1098,6 +1098,9 @@ static struct kfd_topology_device *kfd_assign_gpu(struct kfd_dev *gpu) { struct kfd_topology_device *dev; struct kfd_topology_device *out_dev = NULL; + struct kfd_mem_properties *mem; + struct kfd_cache_properties *cache; + struct kfd_iolink_properties *iolink; down_write(&topology_lock); list_for_each_entry(dev, &topology_device_list, list) { @@ -1111,6 +1114,13 @@ static struct kfd_topology_device *kfd_assign_gpu(struct kfd_dev *gpu) if (!dev->gpu && (dev->node_props.simd_count > 0)) { dev->gpu = gpu; out_dev = dev; + + list_for_each_entry(mem, &dev->mem_props, list) + mem->gpu = dev->gpu; + list_for_each_entry(cache, &dev->cache_props, list) + cache->gpu = dev->gpu; + list_for_each_entry(iolink, &dev->io_link_props, list) + iolink->gpu = dev->gpu; break; } } |