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Searched refs:ZPCI_TABLE_PROTECTED (Results 1 – 2 of 2) sorted by relevance

/linux-4.1.27/arch/s390/include/asm/
Dpci_dma.h76 #define ZPCI_TABLE_PROTECTED 0x200 macro
154 *entry |= ZPCI_TABLE_PROTECTED; in entry_set_protected()
175 return (entry & ZPCI_TABLE_PROT_MASK) == ZPCI_TABLE_PROTECTED; in entry_isprotected()
/linux-4.1.27/arch/s390/pci/
Dpci_dma.c36 *entry = ZPCI_TABLE_INVALID | ZPCI_TABLE_PROTECTED; in dma_alloc_cpu_table()
54 *entry = ZPCI_PTE_INVALID | ZPCI_TABLE_PROTECTED; in dma_alloc_page_table()
136 if (flags & ZPCI_TABLE_PROTECTED) in dma_update_cpu_trans()
300 flags |= ZPCI_TABLE_PROTECTED; in s390_dma_map_pages()
326 ZPCI_TABLE_PROTECTED | ZPCI_PTE_INVALID)) { in s390_dma_unmap_pages()