rpcrdma_mr_seg Struct Reference

#include <xprt_rdma.h>

Data Fields
union {
struct ib_mr *   rl_mr
struct rpcrdma_mw {
union {
struct ib_mw *   mw
struct ib_fmr *   fmr
struct {
enum	{ FRMR_IS_INVALID, FRMR_IS_VALID }
struct ib_fast_reg_page_list *   fr_pgl
struct ib_mr *   fr_mr
enum rpcrdma_mr_seg:: { ... } ::rpcrdma_mw::   state
}   frmr
}   r
struct list_head   mw_list
}   rl_mw
}	mr_chunk
u64	mr_base
u32	mr_rkey
u32	mr_len
int	mr_nsegs
enum dma_data_direction	mr_dir
dma_addr_t	mr_dma
size_t	mr_dmalen
struct page *	mr_page
char *	mr_offset

Detailed Description

Definition at line 157 of file xprt_rdma.h.

Field Documentation

struct ib_fmr* fmr

Definition at line 163 of file xprt_rdma.h.

struct ib_mr* fr_mr

Definition at line 166 of file xprt_rdma.h.

struct ib_fast_reg_page_list* fr_pgl

Definition at line 165 of file xprt_rdma.h.

struct { ... } frmr

u64 mr_base

Definition at line 173 of file xprt_rdma.h.

union { ... } mr_chunk

enum dma_data_direction mr_dir

Definition at line 177 of file xprt_rdma.h.

dma_addr_t mr_dma

Definition at line 178 of file xprt_rdma.h.

size_t mr_dmalen

Definition at line 179 of file xprt_rdma.h.

u32 mr_len

Definition at line 175 of file xprt_rdma.h.

int mr_nsegs

Definition at line 176 of file xprt_rdma.h.

char* mr_offset

Definition at line 181 of file xprt_rdma.h.

struct page* mr_page

Definition at line 180 of file xprt_rdma.h.

u32 mr_rkey

Definition at line 174 of file xprt_rdma.h.

struct ib_mw* mw

Definition at line 162 of file xprt_rdma.h.

struct list_head mw_list

Definition at line 170 of file xprt_rdma.h.

union { ... } r

struct ib_mr* rl_mr

Definition at line 159 of file xprt_rdma.h.

struct { ... } ::rpcrdma_mw * rl_mw

enum { ... } state

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The documentation for this struct was generated from the following file:

• net/sunrpc/xprtrdma/xprt_rdma.h