Cross Reference: /drivers/scsi/fcoe/fcoe.c

Lines Matching refs:fp
848  * @fp: The I/O frame
864 static bool fcoe_oem_match(struct fc_frame *fp)
866 	struct fc_frame_header *fh = fc_frame_header_get(fp);
869 	if (fc_fcp_is_read(fr_fsp(fp)) &&
870 	    (fr_fsp(fp)->data_len > fcoe_ddp_min))
872 	else if ((fr_fsp(fp) == NULL) &&
875 		fcp = fc_frame_payload_get(fp, sizeof(*fcp));
1581  * @fp:	   The frame to be transmitted
1585 static int fcoe_xmit(struct fc_lport *lport, struct fc_frame *fp)
1603 	WARN_ON((fr_len(fp) % sizeof(u32)) != 0);
1605 	fh = fc_frame_header_get(fp);
1606 	skb = fp_skb(fp);
1618 	sof = fr_sof(fp);
1619 	eof = fr_eof(fp);
1634 		crc = fcoe_fc_crc(fp);
1698 	if (lport->seq_offload && fr_max_payload(fp)) {
1700 		skb_shinfo(skb)->gso_size = fr_max_payload(fp);
1712 	fr_dev(fp) = lport;
1729  * @fp:	   The received frame
1734 				     struct fc_frame *fp)
1739 	struct sk_buff *skb = (struct sk_buff *)fp;
1748 		fr_flags(fp) &= ~FCPHF_CRC_UNCHECKED;
1750 		fr_flags(fp) |= FCPHF_CRC_UNCHECKED;
1753 	fh = fc_frame_header_get(fp);
1759 	if (is_fip_mode(ctlr) && fc_frame_payload_op(fp) == ELS_LOGO &&
1765 	if (!(fr_flags(fp) & FCPHF_CRC_UNCHECKED) ||
1766 	    le32_to_cpu(fr_crc(fp)) == ~crc32(~0, skb->data, skb->len)) {
1767 		fr_flags(fp) &= ~FCPHF_CRC_UNCHECKED;
1790 	struct fc_frame *fp;
1837 	fp = (struct fc_frame *)skb;
1838 	fc_frame_init(fp);
1839 	fr_dev(fp) = lport;
1840 	fr_sof(fp) = hp->fcoe_sof;
1845 	fr_eof(fp) = crc_eof.fcoe_eof;
1846 	fr_crc(fp) = crc_eof.fcoe_crc32;
1850 	if (!fcoe_filter_frames(lport, fp)) {
1852 		fc_exch_recv(lport, fp);
2728  * @fp: response frame, or error encoded in a pointer (timeout)
2734 static void fcoe_flogi_resp(struct fc_seq *seq, struct fc_frame *fp, void *arg)
2741 	if (IS_ERR(fp))
2744 	mac = fr_cb(fp)->granted_mac;
2747 		fcoe_ctlr_recv_flogi(fip, lport, fp);
2751 	fc_lport_flogi_resp(seq, fp, lport);
2757  * @fp: response frame, or error encoded in a pointer (timeout)
2763 static void fcoe_logo_resp(struct fc_seq *seq, struct fc_frame *fp, void *arg)
2768 	if (!IS_ERR(fp))
2770 	fc_lport_logo_resp(seq, fp, lport);
2783 				      struct fc_frame *fp, unsigned int op,
2792 	struct fc_frame_header *fh = fc_frame_header_get(fp);
2799 		return fc_elsct_send(lport, did, fp, op, fcoe_flogi_resp,
2805 		return fc_elsct_send(lport, did, fp, op, fcoe_logo_resp,
2808 	return fc_elsct_send(lport, did, fp, op, resp, arg, timeout);
2915 	struct fc_frame *fp;
2926 	fp = fc_frame_alloc(lport,
2929 	if (!fp)
2931 	lport->tt.elsct_send(lport, FC_FID_DIR_SERV, fp, FC_NS_RSPN_ID,
2949  * @fp: the received frame, if any, that caused the port_id to be set.
2958 			     u32 port_id, struct fc_frame *fp)
2964 	if (fp && fc_frame_payload_op(fp) == ELS_FLOGI)
2965 		fcoe_ctlr_recv_flogi(ctlr, lport, fp);