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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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fe6b23dd36
mac80211 recently implemented two new callbacks that are used to request station add/remove from the driver. The benefot from these new callbacks are that they enable the driver to sleep while performing this work. This is a big patch since a few things need to be coordinated in this move. First we need to decouple station management from rate scaling, which caused a lot of code to be moved and/or deleted. Next we needed to tie in with mac80211's station management callback and let it direct our station management as well as trigger the rate scaling initialization. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
83 lines
3.5 KiB
C
83 lines
3.5 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2003 - 2010 Intel Corporation. All rights reserved.
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*
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* Portions of this file are derived from the ipw3945 project, as well
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* as portions of the ieee80211 subsystem header files.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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* The full GNU General Public License is included in this distribution in the
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* file called LICENSE.
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*
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* Contact Information:
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* Intel Linux Wireless <ilw@linux.intel.com>
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* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*
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*****************************************************************************/
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#ifndef __iwl_sta_h__
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#define __iwl_sta_h__
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#define HW_KEY_DYNAMIC 0
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#define HW_KEY_DEFAULT 1
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#define IWL_STA_DRIVER_ACTIVE BIT(0) /* driver entry is active */
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#define IWL_STA_UCODE_ACTIVE BIT(1) /* ucode entry is active */
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#define IWL_STA_UCODE_INPROGRESS BIT(2) /* ucode entry is in process of
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being activated */
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/**
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* iwl_find_station - Find station id for a given BSSID
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* @bssid: MAC address of station ID to find
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*/
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u8 iwl_find_station(struct iwl_priv *priv, const u8 *bssid);
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int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty);
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int iwl_remove_default_wep_key(struct iwl_priv *priv,
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struct ieee80211_key_conf *key);
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int iwl_set_default_wep_key(struct iwl_priv *priv,
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struct ieee80211_key_conf *key);
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int iwl_set_dynamic_key(struct iwl_priv *priv,
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struct ieee80211_key_conf *key, u8 sta_id);
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int iwl_remove_dynamic_key(struct iwl_priv *priv,
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struct ieee80211_key_conf *key, u8 sta_id);
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void iwl_update_tkip_key(struct iwl_priv *priv,
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struct ieee80211_key_conf *keyconf,
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const u8 *addr, u32 iv32, u16 *phase1key);
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void iwl_add_bcast_station(struct iwl_priv *priv);
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void iwl3945_add_bcast_station(struct iwl_priv *priv);
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void iwl_restore_stations(struct iwl_priv *priv);
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void iwl_clear_ucode_stations(struct iwl_priv *priv, bool force);
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int iwl_get_free_ucode_key_index(struct iwl_priv *priv);
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int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr);
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int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr);
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int iwl_send_add_sta(struct iwl_priv *priv,
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struct iwl_addsta_cmd *sta, u8 flags);
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int iwl_add_local_station(struct iwl_priv *priv, const u8 *addr, bool init_rs);
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int iwl_add_station_common(struct iwl_priv *priv, const u8 *addr,
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bool is_ap,
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struct ieee80211_sta_ht_cap *ht_info,
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u8 *sta_id_r);
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int iwl_mac_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
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struct ieee80211_sta *sta);
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void iwl_sta_tx_modify_enable_tid(struct iwl_priv *priv, int sta_id, int tid);
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int iwl_sta_rx_agg_start(struct iwl_priv *priv,
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const u8 *addr, int tid, u16 ssn);
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int iwl_sta_rx_agg_stop(struct iwl_priv *priv, const u8 *addr, int tid);
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void iwl_sta_modify_ps_wake(struct iwl_priv *priv, int sta_id);
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void iwl_sta_modify_sleep_tx_count(struct iwl_priv *priv, int sta_id, int cnt);
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#endif /* __iwl_sta_h__ */
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