dma_to_pfn (reference) in projects: kernel - OpenGrok search results

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Searched refs:dma_to_pfn (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/arch/arm/include/asm/
H A D	dma-direct.h	`8 * dma_to_pfn/pfn_to_dma/virt_to_dma are architecture private 19 static inline unsigned long dma_to_pfn(struct device *dev, dma_addr_t addr) in dma_to_pfn() function 45 return __pfn_to_phys(dma_to_pfn(dev, dev_addr)) + offset; in dma_to_phys()`
/kernel/linux/linux-5.10/arch/arm/mm/
H A D	dma-mapping.c	159 __dma_page_dev_to_cpu(pfn_to_page(dma_to_pfn(dev, handle)), in arm_dma_unmap_page() 167 struct page page = pfn_to_page(dma_to_pfn(dev, handle-offset)); in arm_dma_sync_single_for_cpu() 175 struct page page = pfn_to_page(dma_to_pfn(dev, handle-offset)); in arm_dma_sync_single_for_device() 193 return dma_to_pfn(dev, mask) >= max_dma_pfn; in arm_dma_supported() 766 unsigned long pfn = dma_to_pfn(dev, dma_addr); in __arm_dma_mmap() 807 struct page *page = pfn_to_page(dma_to_pfn(dev, handle)); in __arm_dma_free() 841 unsigned long pfn = dma_to_pfn(dev, handle); in arm_dma_get_sgtable()

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