diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 15 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 12 |
3 files changed, 15 insertions, 14 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c index 625db444df1c..10d56979fe3b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c @@ -290,7 +290,7 @@ static int suspend_resume_compute_scheduler(struct amdgpu_device *adev, bool sus for (i = 0; i < adev->gfx.num_compute_rings; i++) { struct amdgpu_ring *ring = &adev->gfx.compute_ring[i]; - if (!(ring && ring->sched.thread)) + if (!(ring && drm_sched_wqueue_ready(&ring->sched))) continue; /* stop secheduler and drain ring. */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c index a4faea4fa0b5..a4c0bb358db7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c @@ -1659,9 +1659,9 @@ static int amdgpu_debugfs_test_ib_show(struct seq_file *m, void *unused) for (i = 0; i < AMDGPU_MAX_RINGS; i++) { struct amdgpu_ring *ring = adev->rings[i]; - if (!ring || !ring->sched.thread) + if (!ring || !drm_sched_wqueue_ready(&ring->sched)) continue; - kthread_park(ring->sched.thread); + drm_sched_wqueue_stop(&ring->sched); } seq_puts(m, "run ib test:\n"); @@ -1675,9 +1675,9 @@ static int amdgpu_debugfs_test_ib_show(struct seq_file *m, void *unused) for (i = 0; i < AMDGPU_MAX_RINGS; i++) { struct amdgpu_ring *ring = adev->rings[i]; - if (!ring || !ring->sched.thread) + if (!ring || !drm_sched_wqueue_ready(&ring->sched)) continue; - kthread_unpark(ring->sched.thread); + drm_sched_wqueue_start(&ring->sched); } up_write(&adev->reset_domain->sem); @@ -1897,7 +1897,8 @@ static int amdgpu_debugfs_ib_preempt(void *data, u64 val) ring = adev->rings[val]; - if (!ring || !ring->funcs->preempt_ib || !ring->sched.thread) + if (!ring || !ring->funcs->preempt_ib || + !drm_sched_wqueue_ready(&ring->sched)) return -EINVAL; /* the last preemption failed */ @@ -1915,7 +1916,7 @@ static int amdgpu_debugfs_ib_preempt(void *data, u64 val) goto pro_end; /* stop the scheduler */ - kthread_park(ring->sched.thread); + drm_sched_wqueue_stop(&ring->sched); /* preempt the IB */ r = amdgpu_ring_preempt_ib(ring); @@ -1949,7 +1950,7 @@ static int amdgpu_debugfs_ib_preempt(void *data, u64 val) failure: /* restart the scheduler */ - kthread_unpark(ring->sched.thread); + drm_sched_wqueue_start(&ring->sched); up_read(&adev->reset_domain->sem); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 19b539cab7fe..a7f7afcb2bf0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -4601,7 +4601,7 @@ bool amdgpu_device_has_job_running(struct amdgpu_device *adev) for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { struct amdgpu_ring *ring = adev->rings[i]; - if (!ring || !ring->sched.thread) + if (!ring || !drm_sched_wqueue_ready(&ring->sched)) continue; spin_lock(&ring->sched.job_list_lock); @@ -4740,7 +4740,7 @@ int amdgpu_device_pre_asic_reset(struct amdgpu_device *adev, for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { struct amdgpu_ring *ring = adev->rings[i]; - if (!ring || !ring->sched.thread) + if (!ring || !drm_sched_wqueue_ready(&ring->sched)) continue; /* Clear job fence from fence drv to avoid force_completion @@ -5282,7 +5282,7 @@ int amdgpu_device_gpu_recover(struct amdgpu_device *adev, for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { struct amdgpu_ring *ring = tmp_adev->rings[i]; - if (!ring || !ring->sched.thread) + if (!ring || !drm_sched_wqueue_ready(&ring->sched)) continue; drm_sched_stop(&ring->sched, job ? &job->base : NULL); @@ -5357,7 +5357,7 @@ skip_hw_reset: for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { struct amdgpu_ring *ring = tmp_adev->rings[i]; - if (!ring || !ring->sched.thread) + if (!ring || !drm_sched_wqueue_ready(&ring->sched)) continue; drm_sched_start(&ring->sched, true); @@ -5683,7 +5683,7 @@ pci_ers_result_t amdgpu_pci_error_detected(struct pci_dev *pdev, pci_channel_sta for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { struct amdgpu_ring *ring = adev->rings[i]; - if (!ring || !ring->sched.thread) + if (!ring || !drm_sched_wqueue_ready(&ring->sched)) continue; drm_sched_stop(&ring->sched, NULL); @@ -5811,7 +5811,7 @@ void amdgpu_pci_resume(struct pci_dev *pdev) for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { struct amdgpu_ring *ring = adev->rings[i]; - if (!ring || !ring->sched.thread) + if (!ring || !drm_sched_wqueue_ready(&ring->sched)) continue; drm_sched_start(&ring->sched, true); |