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| author | Rob Clark <robin.clark@oss.qualcomm.com> | 2025-06-29 05:54:49 +0300 |
|---|---|---|
| committer | Rob Clark <robin.clark@oss.qualcomm.com> | 2025-06-29 05:54:49 +0300 |
| commit | 74f1af95820fc2ee580a775a3a17c416db30b38c (patch) | |
| tree | 7c82cffe3c1d99b99053d28b57a4ac5d81f85844 /drivers/gpu/drm/amd/amdkfd/kfd_process.c | |
| parent | d3deabe4c619875714b9a844b1a3d9752dbae1dd (diff) | |
| parent | f41830c57bb8e70e283b9db251c95f1270a8279d (diff) | |
| download | linux-74f1af95820fc2ee580a775a3a17c416db30b38c.tar.xz | |
Merge remote-tracking branch 'drm/drm-next' into msm-next
Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_process.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_process.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c index 7c0c24732481..722ac1662bdc 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c @@ -900,6 +900,8 @@ struct kfd_process *kfd_create_process(struct task_struct *thread) kfd_procfs_add_sysfs_files(process); kfd_procfs_add_sysfs_counters(process); + kfd_debugfs_add_process(process); + init_waitqueue_head(&process->wait_irq_drain); } out: @@ -1054,6 +1056,8 @@ static void kfd_process_destroy_pdds(struct kfd_process *p) for (i = 0; i < p->n_pdds; i++) { struct kfd_process_device *pdd = p->pdds[i]; + kfd_smi_event_process(pdd, false); + pr_debug("Releasing pdd (topology id %d, for pid %d)\n", pdd->dev->id, p->lead_thread->pid); kfd_process_device_destroy_cwsr_dgpu(pdd); @@ -1174,6 +1178,7 @@ static void kfd_process_wq_release(struct work_struct *work) dma_fence_signal(ef); kfd_process_remove_sysfs(p); + kfd_debugfs_remove_process(p); kfd_process_kunmap_signal_bo(p); kfd_process_free_outstanding_kfd_bos(p); @@ -1715,6 +1720,8 @@ int kfd_process_device_init_vm(struct kfd_process_device *pdd, pdd->pasid = avm->pasid; pdd->drm_file = drm_file; + kfd_smi_event_process(pdd, true); + return 0; err_get_pasid: |