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

/Linux-v4.19/include/linux/
Dswiotlb.h124 extern int is_swiotlb_buffer(phys_addr_t paddr);
/Linux-v4.19/kernel/dma/
Dswiotlb.c432 int is_swiotlb_buffer(phys_addr_t paddr) in is_swiotlb_buffer() function
752 if (!is_swiotlb_buffer(phys_addr)) in swiotlb_free_buffer()
853 if (is_swiotlb_buffer(paddr)) { in unmap_single()
896 if (is_swiotlb_buffer(paddr)) { in swiotlb_sync_single()