Lines Matching refs:register_lock
1064 raw_spin_lock_init(&iommu->register_lock); in alloc_iommu()
1343 raw_spin_lock_irqsave(&iommu->register_lock, flags); in dmar_disable_qi()
1363 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in dmar_disable_qi()
1378 raw_spin_lock_irqsave(&iommu->register_lock, flags); in __dmar_enable_qi()
1391 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in __dmar_enable_qi()
1502 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_unmask()
1506 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_unmask()
1515 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_mask()
1519 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_mask()
1527 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_write()
1531 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_write()
1539 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_read()
1543 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_read()
1579 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
1617 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()
1625 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
1631 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()