函数逻辑报告 |
Source Code:include\rdma\ib_verbs.h |
Create Date:2022-07-27 08:13:45 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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注解内核,赢得工具 | 下载SCCT | English |
函数名称:_dma_alloc_coherent - Allocate memory and map it for DMA*@dev: The device for which the DMA address is requested*@size: The size of the region to allocate in bytes*@dma_handle: A pointer for returning the DMA address of the region*@flag: memory allocator
函数原型:static inline void *ib_dma_alloc_coherent(struct ib_device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag)
返回类型:void
参数:
类型 | 参数 | 名称 |
---|---|---|
struct ib_device * | dev | |
size_t | size | |
dma_addr_t * | dma_handle | |
gfp_t | flag |
4142 | 返回:dma_alloc_coherent( Do not access @dma_device directly from ULP nor from HW drivers. , size, dma_handle, flag) |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |