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Diffstat (limited to 'net/mac80211/ieee80211_i.h')
-rw-r--r--net/mac80211/ieee80211_i.h39
1 files changed, 34 insertions, 5 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 7dfb4e2f98b2..e170f986d226 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -4,7 +4,7 @@
* Copyright 2006-2007 Jiri Benc <jbenc@suse.cz>
* Copyright 2007-2010 Johannes Berg <johannes@sipsolutions.net>
* Copyright 2013-2015 Intel Mobile Communications GmbH
- * Copyright (C) 2018 Intel Corporation
+ * Copyright (C) 2018-2019 Intel Corporation
*
* 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
@@ -556,6 +556,12 @@ struct ieee80211_if_managed {
* get stuck in a downgraded situation and flush takes forever.
*/
struct delayed_work tx_tspec_wk;
+
+ /* Information elements from the last transmitted (Re)Association
+ * Request frame.
+ */
+ u8 *assoc_req_ies;
+ size_t assoc_req_ies_len;
};
struct ieee80211_if_ibss {
@@ -831,6 +837,8 @@ enum txq_info_flags {
* a fq_flow which is already owned by a different tin
* @def_cvars: codel vars for @def_flow
* @frags: used to keep fragments created after dequeue
+ * @schedule_order: used with ieee80211_local->active_txqs
+ * @schedule_round: counter to prevent infinite loops on TXQ scheduling
*/
struct txq_info {
struct fq_tin tin;
@@ -838,6 +846,8 @@ struct txq_info {
struct codel_vars def_cvars;
struct codel_stats cstats;
struct sk_buff_head frags;
+ struct list_head schedule_order;
+ u16 schedule_round;
unsigned long flags;
/* keep last! */
@@ -1129,6 +1139,13 @@ struct ieee80211_local {
struct codel_vars *cvars;
struct codel_params cparams;
+ /* protects active_txqs and txqi->schedule_order */
+ spinlock_t active_txq_lock[IEEE80211_NUM_ACS];
+ struct list_head active_txqs[IEEE80211_NUM_ACS];
+ u16 schedule_round[IEEE80211_NUM_ACS];
+
+ u16 airtime_flags;
+
const struct ieee80211_ops *ops;
/*
@@ -1436,6 +1453,7 @@ struct ieee80211_csa_ie {
u8 ttl;
u16 pre_value;
u16 reason_code;
+ u32 max_switch_time;
};
/* Parsed Information Elements */
@@ -1476,6 +1494,7 @@ struct ieee802_11_elems {
const struct ieee80211_channel_sw_ie *ch_switch_ie;
const struct ieee80211_ext_chansw_ie *ext_chansw_ie;
const struct ieee80211_wide_bw_chansw_ie *wide_bw_chansw_ie;
+ const u8 *max_channel_switch_time;
const u8 *country_elem;
const u8 *pwr_constr_elem;
const u8 *cisco_dtpc_elem;
@@ -1484,6 +1503,12 @@ struct ieee802_11_elems {
const struct ieee80211_sec_chan_offs_ie *sec_chan_offs;
struct ieee80211_mesh_chansw_params_ie *mesh_chansw_params_ie;
const struct ieee80211_bss_max_idle_period_ie *max_idle_period_ie;
+ const struct ieee80211_multiple_bssid_configuration *mbssid_config_ie;
+ const struct ieee80211_bssid_index *bssid_index;
+ const u8 *nontransmitted_bssid_profile;
+ u8 max_bssid_indicator;
+ u8 dtim_count;
+ u8 dtim_period;
/* length of them, respectively */
u8 ext_capab_len;
@@ -1502,6 +1527,7 @@ struct ieee802_11_elems {
u8 prep_len;
u8 perr_len;
u8 country_elem_len;
+ u8 bssid_index_len;
/* whether a parse error occurred while retrieving these elements */
bool parse_error;
@@ -1661,7 +1687,6 @@ ieee80211_bss_info_update(struct ieee80211_local *local,
struct ieee80211_rx_status *rx_status,
struct ieee80211_mgmt *mgmt,
size_t len,
- struct ieee802_11_elems *elems,
struct ieee80211_channel *channel);
void ieee80211_rx_bss_put(struct ieee80211_local *local,
struct ieee80211_bss *bss);
@@ -1945,12 +1970,16 @@ static inline void ieee80211_tx_skb(struct ieee80211_sub_if_data *sdata,
u32 ieee802_11_parse_elems_crc(const u8 *start, size_t len, bool action,
struct ieee802_11_elems *elems,
- u64 filter, u32 crc);
+ u64 filter, u32 crc, u8 *transmitter_bssid,
+ u8 *bss_bssid);
static inline void ieee802_11_parse_elems(const u8 *start, size_t len,
bool action,
- struct ieee802_11_elems *elems)
+ struct ieee802_11_elems *elems,
+ u8 *transmitter_bssid,
+ u8 *bss_bssid)
{
- ieee802_11_parse_elems_crc(start, len, action, elems, 0, 0);
+ ieee802_11_parse_elems_crc(start, len, action, elems, 0, 0,
+ transmitter_bssid, bss_bssid);
}