Searched refs:pasid_lock (Results 1 – 3 of 3) sorted by relevance
| /Linux-v5.4/drivers/iommu/ |
| D | intel-pasid.c | 27 static DEFINE_SPINLOCK(pasid_lock);
40 spin_lock(&pasid_lock); in intel_pasid_alloc_id()
42 spin_unlock(&pasid_lock); in intel_pasid_alloc_id()
50 spin_lock(&pasid_lock); in intel_pasid_free_id()
52 spin_unlock(&pasid_lock); in intel_pasid_free_id()
59 spin_lock(&pasid_lock); in intel_pasid_lookup_id()
61 spin_unlock(&pasid_lock); in intel_pasid_lookup_id()
242 spin_lock(&pasid_lock); in intel_pasid_get_entry()
247 spin_unlock(&pasid_lock); in intel_pasid_get_entry()
254 spin_unlock(&pasid_lock); in intel_pasid_get_entry()
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| /Linux-v5.4/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_vm.c | 2740 spin_lock_irqsave(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_init()
2743 spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_init()
2836 spin_lock_irqsave(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_make_compute()
2839 spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_make_compute()
2874 spin_lock_irqsave(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_make_compute()
2876 spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_make_compute()
2897 spin_lock_irqsave(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_make_compute()
2899 spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_make_compute()
2919 spin_lock_irqsave(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_release_compute()
2921 spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags); in amdgpu_vm_release_compute()
[all …]
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| D | amdgpu_vm.h | 329 spinlock_t pasid_lock; member
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