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| author |   Felix Kuehling <Felix.Kuehling@amd.com> | 2017-11-27 18:29:49 -0500 |
|---|---|---|
| committer |   Oded Gabbay <oded.gabbay@gmail.com> | 2017-11-27 18:29:49 -0500 |
| commit | 851a645efd0fee7f27819ab30f3b353bace3cd98 (patch) | |
| tree | 7f27e0b1103fa04687f50663accdf88d1fe5e742 /drivers/gpu/drm/amd/amdkfd/kfd_module.c | |
| parent | drm/amdgpu: Add kfd2kgd APIs for dumping HQDs (diff) | |
| download | linux-dev-851a645efd0fee7f27819ab30f3b353bace3cd98.tar.xz linux-dev-851a645efd0fee7f27819ab30f3b353bace3cd98.zip | |
drm/amdkfd: Add debugfs support to KFD
This commit adds several debugfs entries for kfd:
kfd/hqds: dumps all HQDs on all GPUs for KFD-controlled compute and
SDMA RLC queues
kfd/mqds: dumps all MQDs of all KFD processes on all GPUs
kfd/rls: dumps HWS runlists on all GPUs
Signed-off-by: Yong Zhao <yong.zhao@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_module.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_module.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_module.c b/drivers/gpu/drm/amd/amdkfd/kfd_module.c index 4e060c864c21..f50e4949a2ed 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_module.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_module.c @@ -123,6 +123,8 @@ static int __init kfd_module_init(void) kfd_process_create_wq(); + kfd_debugfs_init(); + amdkfd_init_completed = 1; dev_info(kfd_device, "Initialized module\n"); @@ -139,6 +141,7 @@ static void __exit kfd_module_exit(void) { amdkfd_init_completed = 0; + kfd_debugfs_fini(); kfd_process_destroy_wq(); kfd_topology_shutdown(); kfd_chardev_exit(); |