mac.c (7ebf721d0d47150f6e327a6ae2692779495a2c2a) mac.c (c4cdf753ed4287467248126a4fac072fbba53b31)
1/*
2 * Copyright (c) 2005-2011 Atheros Communications Inc.
3 * Copyright (c) 2011-2013 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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1767
1768 if (arvif->vif->type != NL80211_IFTYPE_STATION)
1769 return 0;
1770
1771 enable_ps = arvif->ps;
1772
1773 if (enable_ps && ath10k_mac_num_vifs_started(ar) > 1 &&
1774 !test_bit(ATH10K_FW_FEATURE_MULTI_VIF_PS_SUPPORT,
1/*
2 * Copyright (c) 2005-2011 Atheros Communications Inc.
3 * Copyright (c) 2011-2013 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 *

--- 1758 unchanged lines hidden (view full) ---

1767
1768 if (arvif->vif->type != NL80211_IFTYPE_STATION)
1769 return 0;
1770
1771 enable_ps = arvif->ps;
1772
1773 if (enable_ps && ath10k_mac_num_vifs_started(ar) > 1 &&
1774 !test_bit(ATH10K_FW_FEATURE_MULTI_VIF_PS_SUPPORT,
1775 ar->fw_features)) {
1775 ar->running_fw->fw_file.fw_features)) {
1776 ath10k_warn(ar, "refusing to enable ps on vdev %i: not supported by fw\n",
1777 arvif->vdev_id);
1778 enable_ps = false;
1779 }
1780
1781 if (!arvif->is_started) {
1782 /* mac80211 can update vif powersave state while disconnected.
1783 * Firmware doesn't behave nicely and consumes more power than

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2055 }
2056
2057 if (wpaie) {
2058 ath10k_dbg(ar, ATH10K_DBG_WMI, "%s: wpa ie found\n", __func__);
2059 arg->peer_flags |= ar->wmi.peer_flags->need_gtk_2_way;
2060 }
2061
2062 if (sta->mfp &&
1776 ath10k_warn(ar, "refusing to enable ps on vdev %i: not supported by fw\n",
1777 arvif->vdev_id);
1778 enable_ps = false;
1779 }
1780
1781 if (!arvif->is_started) {
1782 /* mac80211 can update vif powersave state while disconnected.
1783 * Firmware doesn't behave nicely and consumes more power than

--- 271 unchanged lines hidden (view full) ---

2055 }
2056
2057 if (wpaie) {
2058 ath10k_dbg(ar, ATH10K_DBG_WMI, "%s: wpa ie found\n", __func__);
2059 arg->peer_flags |= ar->wmi.peer_flags->need_gtk_2_way;
2060 }
2061
2062 if (sta->mfp &&
2063 test_bit(ATH10K_FW_FEATURE_MFP_SUPPORT, ar->fw_features)) {
2063 test_bit(ATH10K_FW_FEATURE_MFP_SUPPORT,
2064 ar->running_fw->fw_file.fw_features)) {
2064 arg->peer_flags |= ar->wmi.peer_flags->pmf;
2065 }
2066}
2067
2068static void ath10k_peer_assoc_h_rates(struct ath10k *ar,
2069 struct ieee80211_vif *vif,
2070 struct ieee80211_sta *sta,
2071 struct wmi_peer_assoc_complete_arg *arg)

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3202 * NullFunc frames to driver. However there's a HTT Mgmt Tx command
3203 * which seems to deliver correct tx reports for NullFunc frames. The
3204 * downside of using it is it ignores client powersave state so it can
3205 * end up disconnecting sleeping clients in AP mode. It should fix STA
3206 * mode though because AP don't sleep.
3207 */
3208 if (ar->htt.target_version_major < 3 &&
3209 (ieee80211_is_nullfunc(fc) || ieee80211_is_qos_nullfunc(fc)) &&
2065 arg->peer_flags |= ar->wmi.peer_flags->pmf;
2066 }
2067}
2068
2069static void ath10k_peer_assoc_h_rates(struct ath10k *ar,
2070 struct ieee80211_vif *vif,
2071 struct ieee80211_sta *sta,
2072 struct wmi_peer_assoc_complete_arg *arg)

--- 1130 unchanged lines hidden (view full) ---

3203 * NullFunc frames to driver. However there's a HTT Mgmt Tx command
3204 * which seems to deliver correct tx reports for NullFunc frames. The
3205 * downside of using it is it ignores client powersave state so it can
3206 * end up disconnecting sleeping clients in AP mode. It should fix STA
3207 * mode though because AP don't sleep.
3208 */
3209 if (ar->htt.target_version_major < 3 &&
3210 (ieee80211_is_nullfunc(fc) || ieee80211_is_qos_nullfunc(fc)) &&
3210 !test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX, ar->fw_features))
3211 !test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX,
3212 ar->running_fw->fw_file.fw_features))
3211 return ATH10K_HW_TXRX_MGMT;
3212
3213 /* Workaround:
3214 *
3215 * Some wmi-tlv firmwares for qca6174 have broken Tx key selection for
3216 * NativeWifi txmode - it selects AP key instead of peer key. It seems
3217 * to work with Ethernet txmode so use it.
3218 *

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3389{
3390 switch (txmode) {
3391 case ATH10K_HW_TXRX_RAW:
3392 case ATH10K_HW_TXRX_NATIVE_WIFI:
3393 case ATH10K_HW_TXRX_ETHERNET:
3394 return ATH10K_MAC_TX_HTT;
3395 case ATH10K_HW_TXRX_MGMT:
3396 if (test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX,
3213 return ATH10K_HW_TXRX_MGMT;
3214
3215 /* Workaround:
3216 *
3217 * Some wmi-tlv firmwares for qca6174 have broken Tx key selection for
3218 * NativeWifi txmode - it selects AP key instead of peer key. It seems
3219 * to work with Ethernet txmode so use it.
3220 *

--- 170 unchanged lines hidden (view full) ---

3391{
3392 switch (txmode) {
3393 case ATH10K_HW_TXRX_RAW:
3394 case ATH10K_HW_TXRX_NATIVE_WIFI:
3395 case ATH10K_HW_TXRX_ETHERNET:
3396 return ATH10K_MAC_TX_HTT;
3397 case ATH10K_HW_TXRX_MGMT:
3398 if (test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX,
3397 ar->fw_features))
3399 ar->running_fw->fw_file.fw_features))
3398 return ATH10K_MAC_TX_WMI_MGMT;
3399 else if (ar->htt.target_version_major >= 3)
3400 return ATH10K_MAC_TX_HTT;
3401 else
3402 return ATH10K_MAC_TX_HTT_MGMT;
3403 }
3404
3405 return ATH10K_MAC_TX_UNKNOWN;

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4430 ret = ath10k_wmi_pdev_set_param(ar, param, 0);
4431 if (ret) {
4432 ath10k_warn(ar, "failed to set arp ac override parameter: %d\n",
4433 ret);
4434 goto err_core_stop;
4435 }
4436
4437 if (test_bit(ATH10K_FW_FEATURE_SUPPORTS_ADAPTIVE_CCA,
3400 return ATH10K_MAC_TX_WMI_MGMT;
3401 else if (ar->htt.target_version_major >= 3)
3402 return ATH10K_MAC_TX_HTT;
3403 else
3404 return ATH10K_MAC_TX_HTT_MGMT;
3405 }
3406
3407 return ATH10K_MAC_TX_UNKNOWN;

--- 1024 unchanged lines hidden (view full) ---

4432 ret = ath10k_wmi_pdev_set_param(ar, param, 0);
4433 if (ret) {
4434 ath10k_warn(ar, "failed to set arp ac override parameter: %d\n",
4435 ret);
4436 goto err_core_stop;
4437 }
4438
4439 if (test_bit(ATH10K_FW_FEATURE_SUPPORTS_ADAPTIVE_CCA,
4438 ar->fw_features)) {
4440 ar->running_fw->fw_file.fw_features)) {
4439 ret = ath10k_wmi_pdev_enable_adaptive_cca(ar, 1,
4440 WMI_CCA_DETECT_LEVEL_AUTO,
4441 WMI_CCA_DETECT_MARGIN_AUTO);
4442 if (ret) {
4443 ath10k_warn(ar, "failed to enable adaptive cca: %d\n",
4444 ret);
4445 goto err_core_stop;
4446 }

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7689 ar->hw->wiphy->interface_modes =
7690 BIT(NL80211_IFTYPE_STATION) |
7691 BIT(NL80211_IFTYPE_AP) |
7692 BIT(NL80211_IFTYPE_MESH_POINT);
7693
7694 ar->hw->wiphy->available_antennas_rx = ar->cfg_rx_chainmask;
7695 ar->hw->wiphy->available_antennas_tx = ar->cfg_tx_chainmask;
7696
4441 ret = ath10k_wmi_pdev_enable_adaptive_cca(ar, 1,
4442 WMI_CCA_DETECT_LEVEL_AUTO,
4443 WMI_CCA_DETECT_MARGIN_AUTO);
4444 if (ret) {
4445 ath10k_warn(ar, "failed to enable adaptive cca: %d\n",
4446 ret);
4447 goto err_core_stop;
4448 }

--- 3242 unchanged lines hidden (view full) ---

7691 ar->hw->wiphy->interface_modes =
7692 BIT(NL80211_IFTYPE_STATION) |
7693 BIT(NL80211_IFTYPE_AP) |
7694 BIT(NL80211_IFTYPE_MESH_POINT);
7695
7696 ar->hw->wiphy->available_antennas_rx = ar->cfg_rx_chainmask;
7697 ar->hw->wiphy->available_antennas_tx = ar->cfg_tx_chainmask;
7698
7697 if (!test_bit(ATH10K_FW_FEATURE_NO_P2P, ar->fw_features))
7699 if (!test_bit(ATH10K_FW_FEATURE_NO_P2P, ar->normal_mode_fw.fw_file.fw_features))
7698 ar->hw->wiphy->interface_modes |=
7699 BIT(NL80211_IFTYPE_P2P_DEVICE) |
7700 BIT(NL80211_IFTYPE_P2P_CLIENT) |
7701 BIT(NL80211_IFTYPE_P2P_GO);
7702
7703 ieee80211_hw_set(ar->hw, SIGNAL_DBM);
7704 ieee80211_hw_set(ar->hw, SUPPORTS_PS);
7705 ieee80211_hw_set(ar->hw, SUPPORTS_DYNAMIC_PS);

--- 185 unchanged lines hidden --- 		7700 ar->hw->wiphy->interface_modes |=
7701 BIT(NL80211_IFTYPE_P2P_DEVICE) |
7702 BIT(NL80211_IFTYPE_P2P_CLIENT) |
7703 BIT(NL80211_IFTYPE_P2P_GO);
7704
7705 ieee80211_hw_set(ar->hw, SIGNAL_DBM);
7706 ieee80211_hw_set(ar->hw, SUPPORTS_PS);
7707 ieee80211_hw_set(ar->hw, SUPPORTS_DYNAMIC_PS);

--- 185 unchanged lines hidden ---