Lines Matching refs:register_lock
1122 raw_spin_lock_init(&iommu->register_lock); in alloc_iommu()
1545 raw_spin_lock_irqsave(&iommu->register_lock, flags); in dmar_disable_qi()
1565 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in dmar_disable_qi()
1588 raw_spin_lock_irqsave(&iommu->register_lock, flags); in __dmar_enable_qi()
1601 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in __dmar_enable_qi()
1790 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_unmask()
1794 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_unmask()
1804 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_mask()
1808 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_mask()
1817 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_write()
1821 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_write()
1830 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_read()
1834 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_read()
1871 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
1918 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()
1929 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
1936 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()