Lines Matching defs:checksum
12 * @todo IPv6 checksum offloading support
657 * Compute the checksum as required by E1000 and store it
717 unsigned fIXSM : 1; /**< Ignore checksum indication. */
729 unsigned fTCPE : 1; /**< TCP/UDP checksum error. */
744 uint16_t u16Checksum; /**< Packet checksum */
890 unsigned fIXSM : 1; /**< Insert IP checksum. */
891 unsigned fTXSM : 1; /**< Insert TCP/UDP checksum. */
946 /* checksum */
1164 /** TX: IP checksum has to be inserted if true. */
1166 /** TX: TCP/UDP checksum has to be inserted if true. */
1178 /** TX TSE fallback: Partial checksum from template header. */
1652 * Compute Internet checksum.
1654 * @remarks Refer to http://www.netfor2.com/checksum.html for short intro.
2243 * @remarks We emulate checksum offloading for major packets types only.
2254 * It is not safe to bypass checksum verification for packets coming
2256 * coming from so we tell the driver to ignore our checksum flags
2271 /* TCP/UDP checksum offloading works with TCP and UDP only */
2357 /* Compute checksum of complete packet */
2358 uint16_t checksum = e1kCSum16(rxPacket + GET_BITS(RXCSUM, PCSS), cb);
2415 pDesc->u16Checksum = checksum;
3394 /* The end of the TCP/UDP checksum should stop at the end of the packet or at least after the headers. */
3401 /* IPv4 checksum offset. */
3408 /* TCP/UDP checksum offsets. */
3929 * Compute and write internet checksum (e1kCSum16) at the specified offset.
3934 * @param cso Offset in packet to write checksum at.
3936 * checksum from.
3938 * checksum at.
3945 E1kLog2(("%s css(%X) is greater than packet length-1(%X), checksum is not inserted\n",
3952 E1kLog2(("%s cso(%X) is greater than packet length-2(%X), checksum is not inserted\n",
4010 /* Save partial checksum and flags */
4055 /* Compute final checksum */
4117 /* Save partial checksum and flags */
4162 /* Compute final checksum */
4550 E1kLog2(("%s Saving checksum flags:%s%s; \n", pThis->szPrf,