Searched refs:pasids (Results 1 - 4 of 4) sorted by relevance

/linux-master/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_vm.c149 r = xa_err(xa_erase_irq(&adev->vm_manager.pasids, vm->pasid));
157 r = xa_err(xa_store_irq(&adev->vm_manager.pasids, pasid, vm,
2297 xa_lock_irqsave(&adev->vm_manager.pasids, flags);
2298 vm = xa_load(&adev->vm_manager.pasids, pasid);
2299 xa_unlock_irqrestore(&adev->vm_manager.pasids, flags);
2694 xa_init_flags(&adev->vm_manager.pasids, XA_FLAGS_LOCK_IRQ);
2706 WARN_ON(!xa_empty(&adev->vm_manager.pasids));
2707 xa_destroy(&adev->vm_manager.pasids);
2778 xa_lock_irqsave(&adev->vm_manager.pasids, irqflags);
2779 vm = xa_load(&adev->vm_manager.pasids, pasi
[all...]
H A Damdgpu_vm.h430 struct xarray pasids; member in struct:amdgpu_vm_manager
H A Damdgpu_kms.c1249 xa_lock_irqsave(&adev->vm_manager.pasids, flags);
1253 xa_unlock_irqrestore(&adev->vm_manager.pasids, flags);
/linux-master/drivers/iommu/amd/
H A Diommu.c1731 static int get_gcr3_levels(int pasids) argument
1735 if (pasids == -1)
1738 levels = get_count_order(pasids);
1744 struct amd_iommu *iommu, int pasids)
1746 int levels = get_gcr3_levels(pasids);
1743 setup_gcr3_table(struct gcr3_tbl_info *gcr3_info, struct amd_iommu *iommu, int pasids) argument

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