Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\device.h Create Date:2022-07-28 05:44:28
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:dev_to_node

Proto:static inline int dev_to_node(struct device *dev)

Type:int

Parameter:

TypeParameterName
struct device *dev
1385  Return NUMA node this device is close to
Caller
NameDescribe
__dma_direct_alloc_pages
devm_memremap
dma_pool_createdma_pool_create - Creates a pool of consistent memory blocks, for dma