Lines Matching defs:csum
185 uint16_t tcp_data_len, uint16_t csum)
190 c = csum;
235 /* Remove TCP header csum. */
529 uint16_t csum;
550 csum = in_cksum_hdr(ip4);
551 if (__predict_false((csum) != 0)) {
565 tcp_lro_rx(struct lro_ctrl *lc, struct mbuf *m, uint32_t csum)
668 if (csum == 0x0000)
669 csum = th->th_sum;
733 tcp_data_len, ~csum);
820 * Do not touch the csum of the first packet. However save the
830 ~csum);
831 th->th_sum = csum; /* Restore checksum on first packet. */