Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\dma-noncoherent.h Create Date:2022-07-28 10:32:27
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:arch_sync_dma_for_device

Proto:static inline void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, enum dma_data_direction dir)

Type:void

Parameter:

TypeParameterName
phys_addr_tpaddr
size_tsize
enum dma_data_directiondir

NULL

Caller
NameDescribe
dma_direct_map_page