Lines Matching refs:register_lock
1084 raw_spin_lock_init(&iommu->register_lock); in alloc_iommu()
1375 raw_spin_lock_irqsave(&iommu->register_lock, flags); in dmar_disable_qi()
1395 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in dmar_disable_qi()
1410 raw_spin_lock_irqsave(&iommu->register_lock, flags); in __dmar_enable_qi()
1423 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in __dmar_enable_qi()
1546 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_unmask()
1550 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_unmask()
1560 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_mask()
1564 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_mask()
1573 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_write()
1577 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_write()
1586 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_read()
1590 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_read()
1625 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
1668 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()
1677 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
1684 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()