Lines Matching refs:register_lock
1121 raw_spin_lock_init(&iommu->register_lock); in alloc_iommu()
1649 raw_spin_lock_irqsave(&iommu->register_lock, flags); in dmar_disable_qi()
1669 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in dmar_disable_qi()
1692 raw_spin_lock_irqsave(&iommu->register_lock, flags); in __dmar_enable_qi()
1705 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in __dmar_enable_qi()
1896 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_unmask()
1900 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_unmask()
1910 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_mask()
1914 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_mask()
1923 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_write()
1927 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_write()
1936 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_read()
1940 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_read()
1990 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
2037 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()
2048 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
2055 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()