Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [TG3]: Add TG3_FLAG_SUPPORT_MSI flag.
  [TG3]: Eliminate the TG3_FLAG_5701_REG_WRITE_BUG flag.
  [TG3]: Eliminate the TG3_FLAG_GOT_SERDES_FLOWCTL flag.
  [TG3]: Remove reset during MAC address changes.
  [TG3]: WoL fixes.
  [TG3]: Clear GPIO mask before storing.
  [TG3]: Improve NVRAM sizing.
  [TG3]: Fix TSO bugs.
  [MAC80211]: Add maintainers entry for mac80211.
  [MAC80211]: Add debugfs attributes.
  [MAC80211]: Add mac80211 wireless stack.
  [MAC80211]: Add generic include/linux/ieee80211.h
  [NETLINK]: Remove references to process ID
  [AF_IUCV]: Compile fix - adopt to skbuff changes.

1 files changed, 342 insertions, 0 deletions

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
new file mode 100644
index 000000000000..ecd61e8438a5
--- /dev/null
+++ b/include/linux/ieee80211.h
@@ -0,0 +1,342 @@
+/*
+ * IEEE 802.11 defines
+ *
+ * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
+ * <jkmaline@cc.hut.fi>
+ * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
+ * Copyright (c) 2005, Devicescape Software, Inc.
+ * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef IEEE80211_H
+#define IEEE80211_H
+
+#include <linux/types.h>
+
+#define FCS_LEN 4
+
+#define IEEE80211_FCTL_VERS             0x0003
+#define IEEE80211_FCTL_FTYPE            0x000c
+#define IEEE80211_FCTL_STYPE            0x00f0
+#define IEEE80211_FCTL_TODS             0x0100
+#define IEEE80211_FCTL_FROMDS           0x0200
+#define IEEE80211_FCTL_MOREFRAGS        0x0400
+#define IEEE80211_FCTL_RETRY            0x0800
+#define IEEE80211_FCTL_PM               0x1000
+#define IEEE80211_FCTL_MOREDATA         0x2000
+#define IEEE80211_FCTL_PROTECTED        0x4000
+#define IEEE80211_FCTL_ORDER            0x8000
+
+#define IEEE80211_SCTL_FRAG             0x000F
+#define IEEE80211_SCTL_SEQ              0xFFF0
+
+#define IEEE80211_FTYPE_MGMT            0x0000
+#define IEEE80211_FTYPE_CTL             0x0004
+#define IEEE80211_FTYPE_DATA            0x0008
+
+/* management */
+#define IEEE80211_STYPE_ASSOC_REQ       0x0000
+#define IEEE80211_STYPE_ASSOC_RESP      0x0010
+#define IEEE80211_STYPE_REASSOC_REQ     0x0020
+#define IEEE80211_STYPE_REASSOC_RESP    0x0030
+#define IEEE80211_STYPE_PROBE_REQ       0x0040
+#define IEEE80211_STYPE_PROBE_RESP      0x0050
+#define IEEE80211_STYPE_BEACON          0x0080
+#define IEEE80211_STYPE_ATIM            0x0090
+#define IEEE80211_STYPE_DISASSOC        0x00A0
+#define IEEE80211_STYPE_AUTH            0x00B0
+#define IEEE80211_STYPE_DEAUTH          0x00C0
+#define IEEE80211_STYPE_ACTION          0x00D0
+
+/* control */
+#define IEEE80211_STYPE_PSPOLL          0x00A0
+#define IEEE80211_STYPE_RTS             0x00B0
+#define IEEE80211_STYPE_CTS             0x00C0
+#define IEEE80211_STYPE_ACK             0x00D0
+#define IEEE80211_STYPE_CFEND           0x00E0
+#define IEEE80211_STYPE_CFENDACK        0x00F0
+
+/* data */
+#define IEEE80211_STYPE_DATA                    0x0000
+#define IEEE80211_STYPE_DATA_CFACK              0x0010
+#define IEEE80211_STYPE_DATA_CFPOLL             0x0020
+#define IEEE80211_STYPE_DATA_CFACKPOLL          0x0030
+#define IEEE80211_STYPE_NULLFUNC                0x0040
+#define IEEE80211_STYPE_CFACK                   0x0050
+#define IEEE80211_STYPE_CFPOLL                  0x0060
+#define IEEE80211_STYPE_CFACKPOLL               0x0070
+#define IEEE80211_STYPE_QOS_DATA                0x0080
+#define IEEE80211_STYPE_QOS_DATA_CFACK          0x0090
+#define IEEE80211_STYPE_QOS_DATA_CFPOLL         0x00A0
+#define IEEE80211_STYPE_QOS_DATA_CFACKPOLL      0x00B0
+#define IEEE80211_STYPE_QOS_NULLFUNC            0x00C0
+#define IEEE80211_STYPE_QOS_CFACK               0x00D0
+#define IEEE80211_STYPE_QOS_CFPOLL              0x00E0
+#define IEEE80211_STYPE_QOS_CFACKPOLL           0x00F0
+
+
+/* miscellaneous IEEE 802.11 constants */
+#define IEEE80211_MAX_FRAG_THRESHOLD    2346
+#define IEEE80211_MAX_RTS_THRESHOLD     2347
+#define IEEE80211_MAX_AID               2007
+#define IEEE80211_MAX_TIM_LEN           251
+#define IEEE80211_MAX_DATA_LEN          2304
+/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
+   6.2.1.1.2.
+
+   The figure in section 7.1.2 suggests a body size of up to 2312
+   bytes is allowed, which is a bit confusing, I suspect this
+   represents the 2304 bytes of real data, plus a possible 8 bytes of
+   WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) */
+
+#define IEEE80211_MAX_SSID_LEN          32
+
+struct ieee80211_hdr {
+        __le16 frame_control;
+        __le16 duration_id;
+        u8 addr1[6];
+        u8 addr2[6];
+        u8 addr3[6];
+        __le16 seq_ctrl;
+        u8 addr4[6];
+} __attribute__ ((packed));
+
+
+struct ieee80211_mgmt {
+        __le16 frame_control;
+        __le16 duration;
+        u8 da[6];
+        u8 sa[6];
+        u8 bssid[6];
+        __le16 seq_ctrl;
+        union {
+                struct {
+                        __le16 auth_alg;
+                        __le16 auth_transaction;
+                        __le16 status_code;
+                        /* possibly followed by Challenge text */
+                        u8 variable[0];
+                } __attribute__ ((packed)) auth;
+                struct {
+                        __le16 reason_code;
+                } __attribute__ ((packed)) deauth;
+                struct {
+                        __le16 capab_info;
+                        __le16 listen_interval;
+                        /* followed by SSID and Supported rates */
+                        u8 variable[0];
+                } __attribute__ ((packed)) assoc_req;
+                struct {
+                        __le16 capab_info;
+                        __le16 status_code;
+                        __le16 aid;
+                        /* followed by Supported rates */
+                        u8 variable[0];
+                } __attribute__ ((packed)) assoc_resp, reassoc_resp;
+                struct {
+                        __le16 capab_info;
+                        __le16 listen_interval;
+                        u8 current_ap[6];
+                        /* followed by SSID and Supported rates */
+                        u8 variable[0];
+                } __attribute__ ((packed)) reassoc_req;
+                struct {
+                        __le16 reason_code;
+                } __attribute__ ((packed)) disassoc;
+                struct {
+                        __le64 timestamp;
+                        __le16 beacon_int;
+                        __le16 capab_info;
+                        /* followed by some of SSID, Supported rates,
+                         * FH Params, DS Params, CF Params, IBSS Params, TIM */
+                        u8 variable[0];
+                } __attribute__ ((packed)) beacon;
+                struct {
+                        /* only variable items: SSID, Supported rates */
+                        u8 variable[0];
+                } __attribute__ ((packed)) probe_req;
+                struct {
+                        __le64 timestamp;
+                        __le16 beacon_int;
+                        __le16 capab_info;
+                        /* followed by some of SSID, Supported rates,
+                         * FH Params, DS Params, CF Params, IBSS Params */
+                        u8 variable[0];
+                } __attribute__ ((packed)) probe_resp;
+                struct {
+                        u8 category;
+                        union {
+                                struct {
+                                        u8 action_code;
+                                        u8 dialog_token;
+                                        u8 status_code;
+                                        u8 variable[0];
+                                } __attribute__ ((packed)) wme_action;
+                                struct{
+                                        u8 action_code;
+                                        u8 element_id;
+                                        u8 length;
+                                        u8 switch_mode;
+                                        u8 new_chan;
+                                        u8 switch_count;
+                                } __attribute__((packed)) chan_switch;
+                        } u;
+                } __attribute__ ((packed)) action;
+        } u;
+} __attribute__ ((packed));
+
+
+/* Control frames */
+struct ieee80211_rts {
+        __le16 frame_control;
+        __le16 duration;
+        u8 ra[6];
+        u8 ta[6];
+} __attribute__ ((packed));
+
+struct ieee80211_cts {
+        __le16 frame_control;
+        __le16 duration;
+        u8 ra[6];
+} __attribute__ ((packed));
+
+
+/* Authentication algorithms */
+#define WLAN_AUTH_OPEN 0
+#define WLAN_AUTH_SHARED_KEY 1
+#define WLAN_AUTH_FAST_BSS_TRANSITION 2
+#define WLAN_AUTH_LEAP 128
+
+#define WLAN_AUTH_CHALLENGE_LEN 128
+
+#define WLAN_CAPABILITY_ESS             (1<<0)
+#define WLAN_CAPABILITY_IBSS            (1<<1)
+#define WLAN_CAPABILITY_CF_POLLABLE     (1<<2)
+#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3)
+#define WLAN_CAPABILITY_PRIVACY         (1<<4)
+#define WLAN_CAPABILITY_SHORT_PREAMBLE  (1<<5)
+#define WLAN_CAPABILITY_PBCC            (1<<6)
+#define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7)
+/* 802.11h */
+#define WLAN_CAPABILITY_SPECTRUM_MGMT   (1<<8)
+#define WLAN_CAPABILITY_QOS             (1<<9)
+#define WLAN_CAPABILITY_SHORT_SLOT_TIME (1<<10)
+#define WLAN_CAPABILITY_DSSS_OFDM       (1<<13)
+
+/* Status codes */
+enum ieee80211_statuscode {
+        WLAN_STATUS_SUCCESS = 0,
+        WLAN_STATUS_UNSPECIFIED_FAILURE = 1,
+        WLAN_STATUS_CAPS_UNSUPPORTED = 10,
+        WLAN_STATUS_REASSOC_NO_ASSOC = 11,
+        WLAN_STATUS_ASSOC_DENIED_UNSPEC = 12,
+        WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG = 13,
+        WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION = 14,
+        WLAN_STATUS_CHALLENGE_FAIL = 15,
+        WLAN_STATUS_AUTH_TIMEOUT = 16,
+        WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA = 17,
+        WLAN_STATUS_ASSOC_DENIED_RATES = 18,
+        /* 802.11b */
+        WLAN_STATUS_ASSOC_DENIED_NOSHORTPREAMBLE = 19,
+        WLAN_STATUS_ASSOC_DENIED_NOPBCC = 20,
+        WLAN_STATUS_ASSOC_DENIED_NOAGILITY = 21,
+        /* 802.11h */
+        WLAN_STATUS_ASSOC_DENIED_NOSPECTRUM = 22,
+        WLAN_STATUS_ASSOC_REJECTED_BAD_POWER = 23,
+        WLAN_STATUS_ASSOC_REJECTED_BAD_SUPP_CHAN = 24,
+        /* 802.11g */
+        WLAN_STATUS_ASSOC_DENIED_NOSHORTTIME = 25,
+        WLAN_STATUS_ASSOC_DENIED_NODSSSOFDM = 26,
+        /* 802.11i */
+        WLAN_STATUS_INVALID_IE = 40,
+        WLAN_STATUS_INVALID_GROUP_CIPHER = 41,
+        WLAN_STATUS_INVALID_PAIRWISE_CIPHER = 42,
+        WLAN_STATUS_INVALID_AKMP = 43,
+        WLAN_STATUS_UNSUPP_RSN_VERSION = 44,
+        WLAN_STATUS_INVALID_RSN_IE_CAP = 45,
+        WLAN_STATUS_CIPHER_SUITE_REJECTED = 46,
+};
+
+
+/* Reason codes */
+enum ieee80211_reasoncode {
+        WLAN_REASON_UNSPECIFIED = 1,
+        WLAN_REASON_PREV_AUTH_NOT_VALID = 2,
+        WLAN_REASON_DEAUTH_LEAVING = 3,
+        WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY = 4,
+        WLAN_REASON_DISASSOC_AP_BUSY = 5,
+        WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA = 6,
+        WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA = 7,
+        WLAN_REASON_DISASSOC_STA_HAS_LEFT = 8,
+        WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH = 9,
+        /* 802.11h */
+        WLAN_REASON_DISASSOC_BAD_POWER = 10,
+        WLAN_REASON_DISASSOC_BAD_SUPP_CHAN = 11,
+        /* 802.11i */
+        WLAN_REASON_INVALID_IE = 13,
+        WLAN_REASON_MIC_FAILURE = 14,
+        WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT = 15,
+        WLAN_REASON_GROUP_KEY_HANDSHAKE_TIMEOUT = 16,
+        WLAN_REASON_IE_DIFFERENT = 17,
+        WLAN_REASON_INVALID_GROUP_CIPHER = 18,
+        WLAN_REASON_INVALID_PAIRWISE_CIPHER = 19,
+        WLAN_REASON_INVALID_AKMP = 20,
+        WLAN_REASON_UNSUPP_RSN_VERSION = 21,
+        WLAN_REASON_INVALID_RSN_IE_CAP = 22,
+        WLAN_REASON_IEEE8021X_FAILED = 23,
+        WLAN_REASON_CIPHER_SUITE_REJECTED = 24,
+};
+
+
+/* Information Element IDs */
+enum ieee80211_eid {
+        WLAN_EID_SSID = 0,
+        WLAN_EID_SUPP_RATES = 1,
+        WLAN_EID_FH_PARAMS = 2,
+        WLAN_EID_DS_PARAMS = 3,
+        WLAN_EID_CF_PARAMS = 4,
+        WLAN_EID_TIM = 5,
+        WLAN_EID_IBSS_PARAMS = 6,
+        WLAN_EID_CHALLENGE = 16,
+        /* 802.11d */
+        WLAN_EID_COUNTRY = 7,
+        WLAN_EID_HP_PARAMS = 8,
+        WLAN_EID_HP_TABLE = 9,
+        WLAN_EID_REQUEST = 10,
+        /* 802.11h */
+        WLAN_EID_PWR_CONSTRAINT = 32,
+        WLAN_EID_PWR_CAPABILITY = 33,
+        WLAN_EID_TPC_REQUEST = 34,
+        WLAN_EID_TPC_REPORT = 35,
+        WLAN_EID_SUPPORTED_CHANNELS = 36,
+        WLAN_EID_CHANNEL_SWITCH = 37,
+        WLAN_EID_MEASURE_REQUEST = 38,
+        WLAN_EID_MEASURE_REPORT = 39,
+        WLAN_EID_QUIET = 40,
+        WLAN_EID_IBSS_DFS = 41,
+        /* 802.11g */
+        WLAN_EID_ERP_INFO = 42,
+        WLAN_EID_EXT_SUPP_RATES = 50,
+        /* 802.11i */
+        WLAN_EID_RSN = 48,
+        WLAN_EID_WPA = 221,
+        WLAN_EID_GENERIC = 221,
+        WLAN_EID_VENDOR_SPECIFIC = 221,
+        WLAN_EID_QOS_PARAMETER = 222
+};
+
+/* cipher suite selectors */
+#define WLAN_CIPHER_SUITE_USE_GROUP     0x000FAC00
+#define WLAN_CIPHER_SUITE_WEP40         0x000FAC01
+#define WLAN_CIPHER_SUITE_TKIP          0x000FAC02
+/* reserved:                            0x000FAC03 */
+#define WLAN_CIPHER_SUITE_CCMP          0x000FAC04
+#define WLAN_CIPHER_SUITE_WEP104        0x000FAC05
+
+#define WLAN_MAX_KEY_LEN                32
+
+#endif /* IEEE80211_H */