iGbReg::RxDesc Struct Reference

#include <i8254xGBe_defs.hh>

Public Attributes
union {
struct {
Addr   buf
uint16_t   len
uint16_t   csum
uint8_t   status
uint8_t   errors
uint16_t   vlan
}   legacy
struct {
Addr   pkt
Addr   hdr
}   adv_read
struct {
uint16_t   rss_type:4
uint16_t   pkt_type:12
uint16_t   __reserved1:5
uint16_t   header_len:10
uint16_t   sph:1
union {
struct {
uint16_t   id
uint16_t   csum
}
uint32_t   rss_hash
}
uint32_t   status:20
uint32_t   errors:12
uint16_t   pkt_len
uint16_t   vlan_tag
}   adv_wb
};

Detailed Description

Definition at line 189 of file i8254xGBe_defs.hh.

Member Data Documentation

@85

union { ... }

__reserved1

uint16_t iGbReg::RxDesc::__reserved1

Definition at line 206 of file i8254xGBe_defs.hh.

adv_read

struct { ... } iGbReg::RxDesc::adv_read

Referenced by IGbE::RxDescCache::pktComplete(), and IGbE::RxDescCache::writePacket().

adv_wb

struct { ... } iGbReg::RxDesc::adv_wb

Referenced by IGbE::RxDescCache::pktComplete(), and IGbE::RxDescCache::writePacket().

buf

Addr iGbReg::RxDesc::buf

Definition at line 192 of file i8254xGBe_defs.hh.

csum

uint16_t iGbReg::RxDesc::csum

Definition at line 194 of file i8254xGBe_defs.hh.

errors [1/2]

uint8_t iGbReg::RxDesc::errors

Definition at line 196 of file i8254xGBe_defs.hh.

errors [2/2]

uint32_t iGbReg::RxDesc::errors

Definition at line 217 of file i8254xGBe_defs.hh.

hdr

Addr iGbReg::RxDesc::hdr

Definition at line 201 of file i8254xGBe_defs.hh.

header_len

uint16_t iGbReg::RxDesc::header_len

Definition at line 207 of file i8254xGBe_defs.hh.

id

uint16_t iGbReg::RxDesc::id

Definition at line 211 of file i8254xGBe_defs.hh.

legacy

struct { ... } iGbReg::RxDesc::legacy

Referenced by IGbE::RxDescCache::pktComplete(), and IGbE::RxDescCache::writePacket().

len

uint16_t iGbReg::RxDesc::len

Definition at line 193 of file i8254xGBe_defs.hh.

pkt

Addr iGbReg::RxDesc::pkt

Definition at line 200 of file i8254xGBe_defs.hh.

pkt_len

uint16_t iGbReg::RxDesc::pkt_len

Definition at line 218 of file i8254xGBe_defs.hh.

pkt_type

uint16_t iGbReg::RxDesc::pkt_type

Definition at line 205 of file i8254xGBe_defs.hh.

rss_hash

uint32_t iGbReg::RxDesc::rss_hash

Definition at line 214 of file i8254xGBe_defs.hh.

rss_type

uint16_t iGbReg::RxDesc::rss_type

Definition at line 204 of file i8254xGBe_defs.hh.

sph

uint16_t iGbReg::RxDesc::sph

Definition at line 208 of file i8254xGBe_defs.hh.

status [1/2]

uint8_t iGbReg::RxDesc::status

Definition at line 195 of file i8254xGBe_defs.hh.

status [2/2]

uint32_t iGbReg::RxDesc::status

Definition at line 216 of file i8254xGBe_defs.hh.

vlan

uint16_t iGbReg::RxDesc::vlan

Definition at line 197 of file i8254xGBe_defs.hh.

vlan_tag

uint16_t iGbReg::RxDesc::vlan_tag

Definition at line 219 of file i8254xGBe_defs.hh.

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

• dev/net/i8254xGBe_defs.hh