1 /* $OpenBSD: if_iwm.c,v 1.39 2015/03/23 00:35:19 jsg Exp $ */
4 * Copyright (c) 2014 genua mbh <info@genua.de>
5 * Copyright (c) 2014 Fixup Software Ltd.
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
21 * Based on BSD-licensed source modules in the Linux iwlwifi driver,
22 * which were used as the reference documentation for this implementation.
24 * Driver version we are currently based off of is
25 * Linux 3.14.3 (tag id a2df521e42b1d9a23f620ac79dbfe8655a8391dd)
27 ***********************************************************************
29 * This file is provided under a dual BSD/GPLv2 license. When using or
30 * redistributing this file, you may do so under either license.
34 * Copyright(c) 2007 - 2013 Intel Corporation. All rights reserved.
36 * This program is free software; you can redistribute it and/or modify
37 * it under the terms of version 2 of the GNU General Public License as
38 * published by the Free Software Foundation.
40 * This program is distributed in the hope that it will be useful, but
41 * WITHOUT ANY WARRANTY; without even the implied warranty of
42 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
43 * General Public License for more details.
45 * You should have received a copy of the GNU General Public License
46 * along with this program; if not, write to the Free Software
47 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
50 * The full GNU General Public License is included in this distribution
51 * in the file called COPYING.
53 * Contact Information:
54 * Intel Linux Wireless <ilw@linux.intel.com>
55 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
60 * Copyright(c) 2005 - 2013 Intel Corporation. All rights reserved.
61 * All rights reserved.
63 * Redistribution and use in source and binary forms, with or without
64 * modification, are permitted provided that the following conditions
67 * * Redistributions of source code must retain the above copyright
68 * notice, this list of conditions and the following disclaimer.
69 * * Redistributions in binary form must reproduce the above copyright
70 * notice, this list of conditions and the following disclaimer in
71 * the documentation and/or other materials provided with the
73 * * Neither the name Intel Corporation nor the names of its
74 * contributors may be used to endorse or promote products derived
75 * from this software without specific prior written permission.
77 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
78 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
79 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
80 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
81 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
82 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
83 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
84 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
85 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
86 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
87 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
91 * Copyright (c) 2007-2010 Damien Bergamini <damien.bergamini@free.fr>
93 * Permission to use, copy, modify, and distribute this software for any
94 * purpose with or without fee is hereby granted, provided that the above
95 * copyright notice and this permission notice appear in all copies.
97 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
98 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
99 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
100 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
101 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
102 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
103 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
105 #include <sys/cdefs.h>
106 __FBSDID("$FreeBSD$");
108 #include <sys/param.h>
110 #include <sys/conf.h>
111 #include <sys/endian.h>
112 #include <sys/firmware.h>
113 #include <sys/kernel.h>
114 #include <sys/malloc.h>
115 #include <sys/mbuf.h>
116 #include <sys/mutex.h>
117 #include <sys/module.h>
118 #include <sys/proc.h>
119 #include <sys/rman.h>
120 #include <sys/socket.h>
121 #include <sys/sockio.h>
122 #include <sys/sysctl.h>
123 #include <sys/linker.h>
125 #include <machine/bus.h>
126 #include <machine/endian.h>
127 #include <machine/resource.h>
129 #include <dev/pci/pcivar.h>
130 #include <dev/pci/pcireg.h>
135 #include <net/if_var.h>
136 #include <net/if_arp.h>
137 #include <net/if_dl.h>
138 #include <net/if_media.h>
139 #include <net/if_types.h>
141 #include <netinet/in.h>
142 #include <netinet/in_systm.h>
143 #include <netinet/if_ether.h>
144 #include <netinet/ip.h>
146 #include <net80211/ieee80211_var.h>
147 #include <net80211/ieee80211_regdomain.h>
148 #include <net80211/ieee80211_ratectl.h>
149 #include <net80211/ieee80211_radiotap.h>
151 #include <dev/iwm/if_iwmreg.h>
152 #include <dev/iwm/if_iwmvar.h>
153 #include <dev/iwm/if_iwm_debug.h>
154 #include <dev/iwm/if_iwm_util.h>
155 #include <dev/iwm/if_iwm_binding.h>
158 * BEGIN iwlwifi/mvm/binding.c
162 iwm_mvm_binding_cmd(struct iwm_softc *sc, struct iwm_node *in, uint32_t action)
164 struct iwm_binding_cmd cmd;
165 struct iwm_mvm_phy_ctxt *phyctxt = in->in_phyctxt;
169 memset(&cmd, 0, sizeof(cmd));
172 = htole32(IWM_FW_CMD_ID_AND_COLOR(phyctxt->id, phyctxt->color));
173 cmd.action = htole32(action);
174 cmd.phy = htole32(IWM_FW_CMD_ID_AND_COLOR(phyctxt->id, phyctxt->color));
176 cmd.macs[0] = htole32(IWM_FW_CMD_ID_AND_COLOR(IWM_DEFAULT_MACID,
178 /* We use MACID 0 here.. */
179 for (i = 1; i < IWM_MAX_MACS_IN_BINDING; i++)
180 cmd.macs[i] = htole32(IWM_FW_CTXT_INVALID);
183 ret = iwm_mvm_send_cmd_pdu_status(sc, IWM_BINDING_CONTEXT_CMD,
184 sizeof(cmd), &cmd, &status);
186 IWM_DPRINTF(sc, IWM_DEBUG_CMD | IWM_DEBUG_RESET,
187 "%s: Failed to send binding (action:%d): %d\n",
188 __func__, action, ret);
193 IWM_DPRINTF(sc, IWM_DEBUG_CMD | IWM_DEBUG_RESET,
194 "%s: Binding command failed: %u\n",
204 iwm_mvm_binding_update(struct iwm_softc *sc, struct iwm_node *in, int add)
206 return iwm_mvm_binding_cmd(sc, in, IWM_FW_CTXT_ACTION_ADD);
210 iwm_mvm_binding_add_vif(struct iwm_softc *sc, struct iwm_node *in)
212 return iwm_mvm_binding_update(sc, in, IWM_FW_CTXT_ACTION_ADD);