Linux Kernel  3.7.1
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Data Fields
ioat_dma_descriptor Struct Reference

#include <hw.h>

Data Fields

uint32_t size
 
union {
   uint32_t   ctl
 
   struct {
      unsigned int   int_en:1
 
      unsigned int   src_snoop_dis:1
 
      unsigned int   dest_snoop_dis:1
 
      unsigned int   compl_write:1
 
      unsigned int   fence:1
 
      unsigned int   null:1
 
      unsigned int   src_brk:1
 
      unsigned int   dest_brk:1
 
      unsigned int   bundle:1
 
      unsigned int   dest_dca:1
 
      unsigned int   hint:1
 
      unsigned int   rsvd2:13
 
      unsigned int   op:8
 
   }   ctl_f
 
}; 
 
uint64_t src_addr
 
uint64_t dst_addr
 
uint64_t next
 
uint64_t rsv1
 
uint64_t rsv2
 
union {
   uint64_t   user1
 
   uint64_t   tx_cnt
 
}; 
 
uint64_t user2
 

Detailed Description

Definition at line 40 of file hw.h.

Field Documentation

union { ... }
union { ... }
unsigned int bundle

Definition at line 53 of file hw.h.

unsigned int compl_write

Definition at line 48 of file hw.h.

uint32_t ctl

Definition at line 43 of file hw.h.

struct { ... } ctl_f
unsigned int dest_brk

Definition at line 52 of file hw.h.

unsigned int dest_dca

Definition at line 54 of file hw.h.

unsigned int dest_snoop_dis

Definition at line 47 of file hw.h.

uint64_t dst_addr

Definition at line 62 of file hw.h.

unsigned int fence

Definition at line 49 of file hw.h.

unsigned int hint

Definition at line 55 of file hw.h.

unsigned int int_en

Definition at line 45 of file hw.h.

uint64_t next

Definition at line 63 of file hw.h.

unsigned int null

Definition at line 50 of file hw.h.

unsigned int op

Definition at line 58 of file hw.h.

uint64_t rsv1

Definition at line 64 of file hw.h.

uint64_t rsv2

Definition at line 65 of file hw.h.

unsigned int rsvd2

Definition at line 56 of file hw.h.

uint32_t size

Definition at line 41 of file hw.h.

uint64_t src_addr

Definition at line 61 of file hw.h.

unsigned int src_brk

Definition at line 51 of file hw.h.

unsigned int src_snoop_dis

Definition at line 46 of file hw.h.

uint64_t tx_cnt

Definition at line 69 of file hw.h.

uint64_t user1

Definition at line 68 of file hw.h.

uint64_t user2

Definition at line 71 of file hw.h.


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