Lines Matching refs:register_lock
1128 raw_spin_lock_init(&iommu->register_lock); in alloc_iommu()
1643 raw_spin_lock_irqsave(&iommu->register_lock, flags); in dmar_disable_qi()
1663 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in dmar_disable_qi()
1686 raw_spin_lock_irqsave(&iommu->register_lock, flags); in __dmar_enable_qi()
1699 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in __dmar_enable_qi()
1888 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_unmask()
1892 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_unmask()
1902 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_mask()
1906 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_mask()
1915 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_write()
1919 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_write()
1928 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_read()
1932 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_read()
1976 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
2023 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()
2034 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
2041 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()