Searched refs:pasids (Results 1 – 4 of 4) sorted by relevance
/linux-6.12.1/drivers/gpu/drm/amd/amdgpu/ |
D | amdgpu_vm.c | 149 r = xa_err(xa_erase_irq(&adev->vm_manager.pasids, vm->pasid)); in amdgpu_vm_set_pasid() 157 r = xa_err(xa_store_irq(&adev->vm_manager.pasids, pasid, vm, in amdgpu_vm_set_pasid() 2317 xa_lock_irqsave(&adev->vm_manager.pasids, flags); in amdgpu_vm_get_vm_from_pasid() 2318 vm = xa_load(&adev->vm_manager.pasids, pasid); in amdgpu_vm_get_vm_from_pasid() 2319 xa_unlock_irqrestore(&adev->vm_manager.pasids, flags); in amdgpu_vm_get_vm_from_pasid() 2712 xa_init_flags(&adev->vm_manager.pasids, XA_FLAGS_LOCK_IRQ); in amdgpu_vm_manager_init() 2724 WARN_ON(!xa_empty(&adev->vm_manager.pasids)); in amdgpu_vm_manager_fini() 2725 xa_destroy(&adev->vm_manager.pasids); in amdgpu_vm_manager_fini() 2797 xa_lock_irqsave(&adev->vm_manager.pasids, irqflags); in amdgpu_vm_handle_fault() 2798 vm = xa_load(&adev->vm_manager.pasids, pasid); in amdgpu_vm_handle_fault() [all …]
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D | amdgpu_vm.h | 459 struct xarray pasids; member
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D | amdgpu_kms.c | 1275 xa_lock_irqsave(&adev->vm_manager.pasids, flags); in amdgpu_info_ioctl() 1279 xa_unlock_irqrestore(&adev->vm_manager.pasids, flags); in amdgpu_info_ioctl()
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/linux-6.12.1/drivers/iommu/amd/ |
D | iommu.c | 1722 static int get_gcr3_levels(int pasids) in get_gcr3_levels() argument 1726 if (pasids == -1) in get_gcr3_levels() 1729 levels = get_count_order(pasids); in get_gcr3_levels() 1735 struct amd_iommu *iommu, int pasids) in setup_gcr3_table() argument 1737 int levels = get_gcr3_levels(pasids); in setup_gcr3_table()
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