diff options
| author | Philip Yang <Philip.Yang@amd.com> | 2022-01-13 21:24:20 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-30 15:31:14 -0400 |
| commit | c7f21978fa6aafaf7ad37155c7d3a217dc3d16b0 (patch) | |
| tree | f4445b8613bde7f5aeb7e7097ab8269487333957 /drivers/gpu/drm/amd/amdkfd/kfd_device.c | |
| parent | acac270d09828edda2d530d255ee75ceb87583ec (diff) | |
drm/amdkfd: Add user queue eviction restore SMI event
Output user queue eviction and restore event. User queue eviction may be
triggered by svm or userptr MMU notifier, TTM eviction, device suspend
and CRIU checkpoint and restore.
User queue restore may be rescheduled if eviction happens again while
restore.
Signed-off-by: Philip Yang <Philip.Yang@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_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c index c8fee0dbfdcb..6ec0e9f0927d 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c @@ -837,7 +837,7 @@ void kgd2kfd_interrupt(struct kfd_dev *kfd, const void *ih_ring_entry) spin_unlock_irqrestore(&kfd->interrupt_lock, flags); } -int kgd2kfd_quiesce_mm(struct mm_struct *mm) +int kgd2kfd_quiesce_mm(struct mm_struct *mm, uint32_t trigger) { struct kfd_process *p; int r; @@ -851,7 +851,7 @@ int kgd2kfd_quiesce_mm(struct mm_struct *mm) return -ESRCH; WARN(debug_evictions, "Evicting pid %d", p->lead_thread->pid); - r = kfd_process_evict_queues(p); + r = kfd_process_evict_queues(p, trigger); kfd_unref_process(p); return r; |