/********************************************************************* * * Filename: irlap_frame.h * Version: 0.9 * Description: IrLAP frame declarations * Status: Experimental. * Author: Dag Brattli * Created at: Tue Aug 19 10:27:26 1997 * Modified at: Sat Dec 25 21:07:26 1999 * Modified by: Dag Brattli * * Copyright (c) 1997-1999 Dag Brattli , * All Rights Reserved. * Copyright (c) 2000-2002 Jean Tourrilhes * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see . * ********************************************************************/ #ifndef IRLAP_FRAME_H #define IRLAP_FRAME_H #include #include /* A few forward declarations (to make compiler happy) */ struct irlap_cb; struct discovery_t; /* Frame types and templates */ #define INVALID 0xff /* Unnumbered (U) commands */ #define SNRM_CMD 0x83 /* Set Normal Response Mode */ #define DISC_CMD 0x43 /* Disconnect */ #define XID_CMD 0x2f /* Exchange Station Identification */ #define TEST_CMD 0xe3 /* Test */ /* Unnumbered responses */ #define RNRM_RSP 0x83 /* Request Normal Response Mode */ #define UA_RSP 0x63 /* Unnumbered Acknowledgement */ #define FRMR_RSP 0x87 /* Frame Reject */ #define DM_RSP 0x0f /* Disconnect Mode */ #define RD_RSP 0x43 /* Request Disconnection */ #define XID_RSP 0xaf /* Exchange Station Identification */ #define TEST_RSP 0xe3 /* Test frame */ /* Supervisory (S) */ #define RR 0x01 /* Receive Ready */ #define REJ 0x09 /* Reject */ #define RNR 0x05 /* Receive Not Ready */ #define SREJ 0x0d /* Selective Reject */ /* Information (I) */ #define I_FRAME 0x00 /* Information Format */ #define UI_FRAME 0x03 /* Unnumbered Information */ #define CMD_FRAME 0x01 #define RSP_FRAME 0x00 #define PF_BIT 0x10 /* Poll/final bit */ /* Some IrLAP field lengths */ /* * Only baud rate triplet is 4 bytes (PV can be 2 bytes). * All others params (7) are 3 bytes, so that's 7*3 + 1*4 bytes. */ #define IRLAP_NEGOCIATION_PARAMS_LEN 25 #define IRLAP_DISCOVERY_INFO_LEN 32 struct disc_frame { __u8 caddr; /* Connection address */ __u8 control; } __packed; struct xid_frame { __u8 caddr; /* Connection address */ __u8 control; __u8 ident; /* Should always be XID_FORMAT */ __le32 saddr; /* Source device address */ __le32 daddr; /* Destination device address */ __u8 flags; /* Discovery flags */ __u8 slotnr; __u8 version; } __packed; struct test_frame { __u8 caddr; /* Connection address */ __u8 control; __le32 saddr; /* Source device address */ __le32 daddr; /* Destination device address */ } __packed; struct ua_frame { __u8 caddr; __u8 control; __le32 saddr; /* Source device address */ __le32 daddr; /* Dest device address */ } __packed; struct dm_frame { __u8 caddr; /* Connection address */ __u8 control; } __packed; struct rd_frame { __u8 caddr; /* Connection address */ __u8 control; } __packed; struct rr_frame { __u8 caddr; /* Connection address */ __u8 control; } __packed; struct i_frame { __u8 caddr; __u8 control; } __packed; struct snrm_frame { __u8 caddr; __u8 control; __le32 saddr; __le32 daddr; __u8 ncaddr; } __packed; void irlap_queue_xmit(struct irlap_cb *self, struct sk_buff *skb); void irlap_send_discovery_xid_frame(struct irlap_cb *, int S, __u8 s, __u8 command, struct discovery_t *discovery); void irlap_send_snrm_frame(struct irlap_cb *, struct qos_info *); void irlap_send_test_frame(struct irlap_cb *self, __u8 caddr, __u32 daddr, struct sk_buff *cmd); void irlap_send_ua_response_frame(struct irlap_cb *, struct qos_info *); void irlap_send_dm_frame(struct irlap_cb *self); void irlap_send_rd_frame(struct irlap_cb *self); void irlap_send_disc_frame(struct irlap_cb *self); void irlap_send_rr_frame(struct irlap_cb *self, int command); void irlap_send_data_primary(struct irlap_cb *, struct sk_buff *); void irlap_send_data_primary_poll(struct irlap_cb *, struct sk_buff *); void irlap_send_data_secondary(struct irlap_cb *, struct sk_buff *); void irlap_send_data_secondary_final(struct irlap_cb *, struct sk_buff *); void irlap_resend_rejected_frames(struct irlap_cb *, int command); void irlap_resend_rejected_frame(struct irlap_cb *self, int command); void irlap_send_ui_frame(struct irlap_cb *self, struct sk_buff *skb, __u8 caddr, int command); int irlap_insert_qos_negotiation_params(struct irlap_cb *self, struct sk_buff *skb); #endif olspan='2' class='oid'>d514a2d8512fc52c15747841e2368f8f99a50787 /include/uapi/rdma/hfi parent3365135d43f861003555c963b309672d053a2228 (diff)parent950eabbd6ddedc1b08350b9169a6a51b130ebaaf (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller: 1) GTP fixes from Andreas Schultz (missing genl module alias, clear IP DF on transmit). 2) Netfilter needs to reflect the fwmark when sending resets, from Pau Espin Pedrol. 3) nftable dump OOPS fix from Liping Zhang. 4) Fix erroneous setting of VIRTIO_NET_HDR_F_DATA_VALID on transmit, from Rolf Neugebauer. 5) Fix build error of ipt_CLUSTERIP when procfs is disabled, from Arnd Bergmann. 6) Fix regression in handling of NETIF_F_SG in harmonize_features(), from Eric Dumazet. 7) Fix RTNL deadlock wrt. lwtunnel module loading, from David Ahern. 8) tcp_fastopen_create_child() needs to setup tp->max_window, from Alexey Kodanev. 9) Missing kmemdup() failure check in ipv6 segment routing code, from Eric Dumazet. 10) Don't execute unix_bind() under the bindlock, otherwise we deadlock with splice. From WANG Cong. 11) ip6_tnl_parse_tlv_enc_lim() potentially reallocates the skb buffer, therefore callers must reload cached header pointers into that skb. Fix from Eric Dumazet. 12) Fix various bugs in legacy IRQ fallback handling in alx driver, from Tobias Regnery. 13) Do not allow lwtunnel drivers to be unloaded while they are referenced by active instances, from Robert Shearman. 14) Fix truncated PHY LED trigger names, from Geert Uytterhoeven. 15) Fix a few regressions from virtio_net XDP support, from John Fastabend and Jakub Kicinski. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (102 commits) ISDN: eicon: silence misleading array-bounds warning net: phy: micrel: add support for KSZ8795 gtp: fix cross netns recv on gtp socket gtp: clear DF bit on GTP packet tx gtp: add genl family modules alias tcp: don't annotate mark on control socket from tcp_v6_send_response() ravb: unmap descriptors when freeing rings virtio_net: reject XDP programs using header adjustment virtio_net: use dev_kfree_skb for small buffer XDP receive r8152: check rx after napi is enabled r8152: re-schedule napi for tx r8152: avoid start_xmit to schedule napi when napi is disabled r8152: avoid start_xmit to call napi_schedule during autosuspend net: dsa: Bring back device detaching in dsa_slave_suspend() net: phy: leds: Fix truncated LED trigger names net: phy: leds: Break dependency of phy.h on phy_led_triggers.h net: phy: leds: Clear phy_num_led_triggers on failure to avoid crash net-next: ethernet: mediatek: change the compatible string Documentation: devicetree: change the mediatek ethernet compatible string bnxt_en: Fix RTNL lock usage on bnxt_get_port_module_status(). ...
Diffstat (limited to 'include/uapi/rdma/hfi')