Discovering which KFD device is associated with a GPU is relatively
awkward right now in userspace.
This series creates sysfs links between the devices to simplify it
for userspace.
v2:
* Add tag
* Fix case that systems > 1 GPU wouldn't show links due to rebuilding
topology.
Mario Limonciello (AMD) (3):
amdkfd: Only ignore -ENOENT for KFD init failuires
amdkfd: Don't rebuild node tree when calling
kfd_topology_update_sysfs()
amdkfd: Add device links between kfd device and amdgpu device
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 8 ++++
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 6 ++-
drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 42 +++++++++++++++++--
.../gpu/drm/amd/include/kgd_kfd_interface.h | 2 +
6 files changed, 57 insertions(+), 6 deletions(-)
--
2.43.0
