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Searched refs:ZPCI_PTE_VALID (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/arch/s390/include/asm/
Dpci_dma.h67 #define ZPCI_PTE_VALID 0x000 macro
149 WARN_ON_ONCE((*entry & ZPCI_PTE_VALID_MASK) == ZPCI_PTE_VALID); in validate_pt_entry()
151 *entry |= ZPCI_PTE_VALID; in validate_pt_entry()
173 return (entry & ZPCI_PTE_VALID_MASK) == ZPCI_PTE_VALID; in pt_entry_isvalid()
/Linux-v5.4/arch/s390/pci/
Dpci_dma.c163 if (rc && ((flags & ZPCI_PTE_VALID_MASK) == ZPCI_PTE_VALID)) { in __dma_update_trans()
192 if ((flags & ZPCI_PTE_VALID_MASK) == ZPCI_PTE_VALID) { in __dma_purge_tlb()
228 if (rc && ((flags & ZPCI_PTE_VALID_MASK) == ZPCI_PTE_VALID)) in dma_update_trans()
342 int flags = ZPCI_PTE_VALID; in s390_dma_map_pages()
444 int flags = ZPCI_PTE_VALID; in __s390_dma_map_sg()
/Linux-v5.4/drivers/iommu/
Ds390-iommu.c250 if (rc && ((flags & ZPCI_PTE_VALID_MASK) == ZPCI_PTE_VALID)) { in s390_iommu_update_trans()
271 int flags = ZPCI_PTE_VALID, rc = 0; in s390_iommu_map()