csum1
uint16_t csum1, csum2;
csum1 = 0;
csum1 |= AXE_TXCSUM_IP;
csum1 |= AXE_TXCSUM_TCP;
csum1 |= AXE_TXCSUM_UDP;
csum1 |= AXE_TXCSUM_TCPV6;
csum1 |= AXE_TXCSUM_UDPV6;
axe_cmd(sc, AXE_772B_CMD_WRITE_TXCSUM, csum2, csum1, NULL);
csum1 = 0;
csum1 |= AXE_RXCSUM_IP;
csum1 |= AXE_RXCSUM_TCP;
csum1 |= AXE_RXCSUM_UDP;
csum1 |= AXE_RXCSUM_TCPV6;
csum1 |= AXE_RXCSUM_UDPV6;
axe_cmd(sc, AXE_772B_CMD_WRITE_RXCSUM, csum2, csum1, NULL);
cfncn = csum1;
cfncn = csum1;
cfncn = csum1;
int csum1(int, uint32_t *, off_t *);