cfg80211.c (8f46fccd6cd0d7ba70ba1636e59e98ca17dd2239) cfg80211.c (ce0dc0cfeac9fde9964fa4b07aecd7cc604060e0)
1/*
2 * Copyright (c) 2004-2011 Atheros Communications Inc.
3 * Copyright (c) 2011-2012 Qualcomm Atheros, Inc.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *

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418
419static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
420 struct cfg80211_connect_params *sme)
421{
422 struct ath6kl *ar = ath6kl_priv(dev);
423 struct ath6kl_vif *vif = netdev_priv(dev);
424 int status;
425 u8 nw_subtype = (ar->p2p) ? SUBTYPE_P2PDEV : SUBTYPE_NONE;
1/*
2 * Copyright (c) 2004-2011 Atheros Communications Inc.
3 * Copyright (c) 2011-2012 Qualcomm Atheros, Inc.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *

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418
419static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
420 struct cfg80211_connect_params *sme)
421{
422 struct ath6kl *ar = ath6kl_priv(dev);
423 struct ath6kl_vif *vif = netdev_priv(dev);
424 int status;
425 u8 nw_subtype = (ar->p2p) ? SUBTYPE_P2PDEV : SUBTYPE_NONE;
426 u16 interval;
426
427 ath6kl_cfg80211_sscan_disable(vif);
428
429 vif->sme_state = SME_CONNECTING;
430
431 if (!ath6kl_cfg80211_ready(vif))
432 return -EIO;
433

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572 " PW crypto %d PW crypto len %d GRP crypto %d"
573 " GRP crypto len %d channel hint %u\n",
574 __func__,
575 vif->auth_mode, vif->dot11_auth_mode, vif->prwise_crypto,
576 vif->prwise_crypto_len, vif->grp_crypto,
577 vif->grp_crypto_len, vif->ch_hint);
578
579 vif->reconnect_flag = 0;
427
428 ath6kl_cfg80211_sscan_disable(vif);
429
430 vif->sme_state = SME_CONNECTING;
431
432 if (!ath6kl_cfg80211_ready(vif))
433 return -EIO;
434

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573 " PW crypto %d PW crypto len %d GRP crypto %d"
574 " GRP crypto len %d channel hint %u\n",
575 __func__,
576 vif->auth_mode, vif->dot11_auth_mode, vif->prwise_crypto,
577 vif->prwise_crypto_len, vif->grp_crypto,
578 vif->grp_crypto_len, vif->ch_hint);
579
580 vif->reconnect_flag = 0;
581
582 if (vif->nw_type == INFRA_NETWORK) {
583 interval = max(vif->listen_intvl_t,
584 (u16) ATH6KL_MAX_WOW_LISTEN_INTL);
585 status = ath6kl_wmi_listeninterval_cmd(ar->wmi, vif->fw_vif_idx,
586 interval,
587 0);
588 if (status) {
589 ath6kl_err("couldn't set listen intervel\n");
590 up(&ar->sem);
591 return status;
592 }
593 }
594
580 status = ath6kl_wmi_connect_cmd(ar->wmi, vif->fw_vif_idx, vif->nw_type,
581 vif->dot11_auth_mode, vif->auth_mode,
582 vif->prwise_crypto,
583 vif->prwise_crypto_len,
584 vif->grp_crypto, vif->grp_crypto_len,
585 vif->ssid_len, vif->ssid,
586 vif->req_bssid, vif->ch_hint,
587 ar->connect_ctrl_flags, nw_subtype);

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1906
1907static int ath6kl_wow_suspend(struct ath6kl *ar, struct cfg80211_wowlan *wow)
1908{
1909 struct in_device *in_dev;
1910 struct in_ifaddr *ifa;
1911 struct ath6kl_vif *vif;
1912 int ret, left;
1913 u32 filter = 0;
595 status = ath6kl_wmi_connect_cmd(ar->wmi, vif->fw_vif_idx, vif->nw_type,
596 vif->dot11_auth_mode, vif->auth_mode,
597 vif->prwise_crypto,
598 vif->prwise_crypto_len,
599 vif->grp_crypto, vif->grp_crypto_len,
600 vif->ssid_len, vif->ssid,
601 vif->req_bssid, vif->ch_hint,
602 ar->connect_ctrl_flags, nw_subtype);

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1921
1922static int ath6kl_wow_suspend(struct ath6kl *ar, struct cfg80211_wowlan *wow)
1923{
1924 struct in_device *in_dev;
1925 struct in_ifaddr *ifa;
1926 struct ath6kl_vif *vif;
1927 int ret, left;
1928 u32 filter = 0;
1914 u16 i;
1929 u16 i, bmiss_time;
1915 u8 index = 0;
1916 __be32 ips[MAX_IP_ADDRS];
1917
1918 vif = ath6kl_vif_first(ar);
1919 if (!vif)
1920 return -EIO;
1921
1922 if (!ath6kl_cfg80211_ready(vif))

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1945 else
1946 ret = ath6kl_wow_sta(ar, vif);
1947
1948 if (ret)
1949 return ret;
1950
1951 netif_stop_queue(vif->ndev);
1952
1930 u8 index = 0;
1931 __be32 ips[MAX_IP_ADDRS];
1932
1933 vif = ath6kl_vif_first(ar);
1934 if (!vif)
1935 return -EIO;
1936
1937 if (!ath6kl_cfg80211_ready(vif))

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1960 else
1961 ret = ath6kl_wow_sta(ar, vif);
1962
1963 if (ret)
1964 return ret;
1965
1966 netif_stop_queue(vif->ndev);
1967
1968 if (vif->nw_type != AP_NETWORK) {
1969 ret = ath6kl_wmi_listeninterval_cmd(ar->wmi, vif->fw_vif_idx,
1970 ATH6KL_MAX_WOW_LISTEN_INTL,
1971 0);
1972 if (ret)
1973 return ret;
1974
1975 /* Set listen interval x 15 times as bmiss time */
1976 bmiss_time = ATH6KL_MAX_WOW_LISTEN_INTL * 15;
1977 if (bmiss_time > ATH6KL_MAX_BMISS_TIME)
1978 bmiss_time = ATH6KL_MAX_BMISS_TIME;
1979
1980 ret = ath6kl_wmi_bmisstime_cmd(ar->wmi, vif->fw_vif_idx,
1981 bmiss_time, 0);
1982 if (ret)
1983 return ret;
1984
1985 ret = ath6kl_wmi_scanparams_cmd(ar->wmi, vif->fw_vif_idx,
1986 0xFFFF, 0, 0xFFFF, 0, 0, 0,
1987 0, 0, 0, 0);
1988 if (ret)
1989 return ret;
1990 }
1991
1953 ar->state = ATH6KL_STATE_SUSPENDING;
1954
1955 /* Setup own IP addr for ARP agent. */
1956 in_dev = __in_dev_get_rtnl(vif->ndev);
1957 if (!in_dev)
1958 goto skip_arp;
1959
1960 ifa = in_dev->ifa_list;

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2036 ATH6KL_HOST_MODE_AWAKE);
2037 if (ret) {
2038 ath6kl_warn("Failed to configure host sleep mode for "
2039 "wow resume: %d\n", ret);
2040 ar->state = ATH6KL_STATE_WOW;
2041 return ret;
2042 }
2043
1992 ar->state = ATH6KL_STATE_SUSPENDING;
1993
1994 /* Setup own IP addr for ARP agent. */
1995 in_dev = __in_dev_get_rtnl(vif->ndev);
1996 if (!in_dev)
1997 goto skip_arp;
1998
1999 ifa = in_dev->ifa_list;

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2075 ATH6KL_HOST_MODE_AWAKE);
2076 if (ret) {
2077 ath6kl_warn("Failed to configure host sleep mode for "
2078 "wow resume: %d\n", ret);
2079 ar->state = ATH6KL_STATE_WOW;
2080 return ret;
2081 }
2082
2083 if (vif->nw_type != AP_NETWORK) {
2084 ret = ath6kl_wmi_scanparams_cmd(ar->wmi, vif->fw_vif_idx,
2085 0, 0, 0, 0, 0, 0, 3, 0, 0, 0);
2086 if (ret)
2087 return ret;
2088
2089 ret = ath6kl_wmi_listeninterval_cmd(ar->wmi, vif->fw_vif_idx,
2090 vif->listen_intvl_t, 0);
2091 if (ret)
2092 return ret;
2093
2094 ret = ath6kl_wmi_bmisstime_cmd(ar->wmi, vif->fw_vif_idx,
2095 vif->bmiss_time_t, 0);
2096 if (ret)
2097 return ret;
2098 }
2099
2044 ar->state = ATH6KL_STATE_ON;
2045
2046 netif_wake_queue(vif->ndev);
2047
2048 return 0;
2049}
2050
2051int ath6kl_cfg80211_suspend(struct ath6kl *ar,

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3029 vif->ar = ar;
3030 vif->ndev = ndev;
3031 SET_NETDEV_DEV(ndev, wiphy_dev(vif->wdev.wiphy));
3032 vif->wdev.netdev = ndev;
3033 vif->wdev.iftype = type;
3034 vif->fw_vif_idx = fw_vif_idx;
3035 vif->nw_type = vif->next_mode = nw_type;
3036 vif->listen_intvl_t = ATH6KL_DEFAULT_LISTEN_INTVAL;
2100 ar->state = ATH6KL_STATE_ON;
2101
2102 netif_wake_queue(vif->ndev);
2103
2104 return 0;
2105}
2106
2107int ath6kl_cfg80211_suspend(struct ath6kl *ar,

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3085 vif->ar = ar;
3086 vif->ndev = ndev;
3087 SET_NETDEV_DEV(ndev, wiphy_dev(vif->wdev.wiphy));
3088 vif->wdev.netdev = ndev;
3089 vif->wdev.iftype = type;
3090 vif->fw_vif_idx = fw_vif_idx;
3091 vif->nw_type = vif->next_mode = nw_type;
3092 vif->listen_intvl_t = ATH6KL_DEFAULT_LISTEN_INTVAL;
3093 vif->bmiss_time_t = ATH6KL_DEFAULT_BMISS_TIME;
3037
3038 memcpy(ndev->dev_addr, ar->mac_addr, ETH_ALEN);
3039 if (fw_vif_idx != 0)
3040 ndev->dev_addr[0] = (ndev->dev_addr[0] ^ (1 << fw_vif_idx)) |
3041 0x2;
3042
3043 init_netdev(ndev);
3044

--- 133 unchanged lines hidden --- 		3094
3095 memcpy(ndev->dev_addr, ar->mac_addr, ETH_ALEN);
3096 if (fw_vif_idx != 0)
3097 ndev->dev_addr[0] = (ndev->dev_addr[0] ^ (1 << fw_vif_idx)) |
3098 0x2;
3099
3100 init_netdev(ndev);
3101

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