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-rw-r--r--net/mac80211/cfg.c31
-rw-r--r--net/mac80211/chan.c9
-rw-r--r--net/mac80211/driver-ops.h35
-rw-r--r--net/mac80211/ibss.c2
-rw-r--r--net/mac80211/ieee80211_i.h6
-rw-r--r--net/mac80211/iface.c5
-rw-r--r--net/mac80211/main.c84
-rw-r--r--net/mac80211/mesh.c6
-rw-r--r--net/mac80211/mlme.c16
-rw-r--r--net/mac80211/offchannel.c8
-rw-r--r--net/mac80211/sta_info.c2
-rw-r--r--net/mac80211/tdls.c2
-rw-r--r--net/mac80211/trace.h138
-rw-r--r--net/mac80211/util.c4
-rw-r--r--net/mac80211/vht.c2
15 files changed, 241 insertions, 109 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 0a717cb95400..a1404fe5cfe4 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -39,7 +39,8 @@ static void ieee80211_set_mu_mimo_follow(struct ieee80211_sub_if_data *sdata,
memcpy(sdata->vif.bss_conf.mu_group.position,
params->vht_mumimo_groups + WLAN_MEMBERSHIP_LEN,
WLAN_USER_POSITION_LEN);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_MU_GROUPS);
+ ieee80211_link_info_change_notify(sdata, 0,
+ BSS_CHANGED_MU_GROUPS);
/* don't care about endianness - just check for 0 */
memcpy(&membership, params->vht_mumimo_groups,
WLAN_MEMBERSHIP_LEN);
@@ -1333,7 +1334,7 @@ static int ieee80211_change_beacon(struct wiphy *wiphy, struct net_device *dev,
err |= BSS_CHANGED_HE_BSS_COLOR;
}
- ieee80211_bss_info_change_notify(sdata, err);
+ ieee80211_link_info_change_notify(sdata, 0, err);
return 0;
}
@@ -1414,7 +1415,7 @@ static int ieee80211_stop_ap(struct wiphy *wiphy, struct net_device *dev,
sdata->beacon_rate_set = false;
sdata->vif.cfg.ssid_len = 0;
clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED, &sdata->state);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON_ENABLED);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_BEACON_ENABLED);
if (sdata->wdev.cac_started) {
chandef = sdata->vif.bss_conf.chandef;
@@ -2347,7 +2348,7 @@ static int ieee80211_update_mesh_config(struct wiphy *wiphy,
if (_chg_mesh_attr(NL80211_MESHCONF_HT_OPMODE, mask)) {
conf->ht_opmode = nconf->ht_opmode;
sdata->vif.bss_conf.ht_operation_mode = nconf->ht_opmode;
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_HT);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_HT);
}
if (_chg_mesh_attr(NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT, mask))
conf->dot11MeshHWMPactivePathToRootTimeout =
@@ -2502,7 +2503,7 @@ static int ieee80211_change_bss(struct wiphy *wiphy,
changed |= BSS_CHANGED_P2P_PS;
}
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
return 0;
}
@@ -2543,7 +2544,7 @@ static int ieee80211_set_txq_params(struct wiphy *wiphy,
return -EINVAL;
}
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_QOS);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_QOS);
return 0;
}
@@ -2692,7 +2693,7 @@ static int ieee80211_set_mcast_rate(struct wiphy *wiphy, struct net_device *dev,
memcpy(sdata->vif.bss_conf.mcast_rate, rate,
sizeof(int) * NUM_NL80211_BANDS);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_MCAST_RATE);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_MCAST_RATE);
return 0;
}
@@ -3026,7 +3027,7 @@ static int ieee80211_set_cqm_rssi_config(struct wiphy *wiphy,
/* tell the driver upon association, unless already associated */
if (sdata->u.mgd.associated &&
sdata->vif.driver_flags & IEEE80211_VIF_SUPPORTS_CQM_RSSI)
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_CQM);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_CQM);
return 0;
}
@@ -3051,7 +3052,7 @@ static int ieee80211_set_cqm_rssi_range_config(struct wiphy *wiphy,
/* tell the driver upon association, unless already associated */
if (sdata->u.mgd.associated &&
sdata->vif.driver_flags & IEEE80211_VIF_SUPPORTS_CQM_RSSI)
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_CQM);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_CQM);
return 0;
}
@@ -3389,7 +3390,7 @@ static int __ieee80211_csa_finalize(struct ieee80211_sub_if_data *sdata)
if (err)
return err;
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
if (sdata->deflink.csa_block_tx) {
ieee80211_wake_vif_queues(local, sdata,
@@ -3677,7 +3678,7 @@ __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev,
params->count, params->block_tx);
if (changed) {
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
drv_channel_switch_beacon(sdata, &params->chandef);
} else {
/* if the beacon didn't change, we can finalize immediately */
@@ -3980,7 +3981,7 @@ static int ieee80211_set_ap_chanwidth(struct wiphy *wiphy,
ret = ieee80211_vif_change_bandwidth(sdata, chandef, &changed);
if (ret == 0)
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
return ret;
}
@@ -4389,7 +4390,7 @@ ieee80211_color_change_bss_config_notify(struct ieee80211_sub_if_data *sdata,
sdata->vif.bss_conf.he_bss_color.enabled = enable;
changed |= BSS_CHANGED_HE_BSS_COLOR;
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
if (!sdata->vif.bss_conf.nontransmitted && sdata->vif.mbssid_tx_vif) {
struct ieee80211_sub_if_data *child;
@@ -4399,8 +4400,8 @@ ieee80211_color_change_bss_config_notify(struct ieee80211_sub_if_data *sdata,
if (child != sdata && child->vif.mbssid_tx_vif == &sdata->vif) {
child->vif.bss_conf.he_bss_color.color = color;
child->vif.bss_conf.he_bss_color.enabled = enable;
- ieee80211_bss_info_change_notify(child,
- BSS_CHANGED_HE_BSS_COLOR);
+ ieee80211_link_info_change_notify(child, 0,
+ BSS_CHANGED_HE_BSS_COLOR);
}
}
mutex_unlock(&sdata->local->iflist_mtx);
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c
index 67131ca3f649..5d8b49f20198 100644
--- a/net/mac80211/chan.c
+++ b/net/mac80211/chan.c
@@ -799,8 +799,7 @@ out:
if (sdata->vif.type != NL80211_IFTYPE_P2P_DEVICE &&
sdata->vif.type != NL80211_IFTYPE_MONITOR)
- ieee80211_bss_info_change_notify(sdata,
- BSS_CHANGED_IDLE);
+ ieee80211_vif_cfg_change_notify(sdata, BSS_CHANGED_IDLE);
ieee80211_check_fast_xmit_iface(sdata);
@@ -1188,7 +1187,7 @@ ieee80211_vif_use_reserved_reassign(struct ieee80211_sub_if_data *sdata)
ieee80211_recalc_radar_chanctx(local, new_ctx);
if (changed)
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
out:
ieee80211_vif_chanctx_reservation_complete(sdata);
@@ -1533,8 +1532,8 @@ static int ieee80211_vif_use_reserved_switch(struct ieee80211_local *local)
ieee80211_vif_update_chandef(sdata,
&sdata->deflink.reserved_chandef);
if (changed)
- ieee80211_bss_info_change_notify(sdata,
- changed);
+ ieee80211_link_info_change_notify(sdata, 0,
+ changed);
ieee80211_recalc_txpower(sdata, false);
}
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index fd2882348211..15ab8d00815b 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -147,10 +147,27 @@ static inline int drv_config(struct ieee80211_local *local, u32 changed)
return ret;
}
-static inline void drv_bss_info_changed(struct ieee80211_local *local,
- struct ieee80211_sub_if_data *sdata,
- struct ieee80211_bss_conf *info,
- u32 changed)
+static inline void drv_vif_cfg_changed(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata,
+ u64 changed)
+{
+ might_sleep();
+
+ if (!check_sdata_in_driver(sdata))
+ return;
+
+ trace_drv_vif_cfg_changed(local, sdata, changed);
+ if (local->ops->vif_cfg_changed)
+ local->ops->vif_cfg_changed(&local->hw, &sdata->vif, changed);
+ else if (local->ops->bss_info_changed)
+ local->ops->bss_info_changed(&local->hw, &sdata->vif,
+ &sdata->vif.bss_conf, changed);
+ trace_drv_return_void(local);
+}
+
+static inline void drv_link_info_changed(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata,
+ int link_id, u64 changed)
{
might_sleep();
@@ -172,9 +189,13 @@ static inline void drv_bss_info_changed(struct ieee80211_local *local,
if (!check_sdata_in_driver(sdata))
return;
- trace_drv_bss_info_changed(local, sdata, info, changed);
- if (local->ops->bss_info_changed)
- local->ops->bss_info_changed(&local->hw, &sdata->vif, info, changed);
+ trace_drv_link_info_changed(local, sdata, link_id, changed);
+ if (local->ops->link_info_changed)
+ local->ops->link_info_changed(&local->hw, &sdata->vif,
+ link_id, changed);
+ else if (local->ops->bss_info_changed)
+ local->ops->bss_info_changed(&local->hw, &sdata->vif,
+ &sdata->vif.bss_conf, changed);
trace_drv_return_void(local);
}
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 066f7c5adeec..3b68e9f4345b 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -1851,7 +1851,7 @@ int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata,
| IEEE80211_HT_PARAM_RIFS_MODE;
changed |= BSS_CHANGED_HT | BSS_CHANGED_MCAST_RATE;
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
sdata->deflink.smps_mode = IEEE80211_SMPS_OFF;
sdata->deflink.needed_rx_chains = local->rx_chains;
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index f0a8bb444033..20153957cdee 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1836,7 +1836,11 @@ u64 ieee80211_calculate_rx_timestamp(struct ieee80211_local *local,
int ieee80211_hw_config(struct ieee80211_local *local, u32 changed);
void ieee80211_tx_set_protected(struct ieee80211_tx_data *tx);
void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
- u32 changed);
+ u64 changed);
+void ieee80211_vif_cfg_change_notify(struct ieee80211_sub_if_data *sdata,
+ u64 changed);
+void ieee80211_link_info_change_notify(struct ieee80211_sub_if_data *sdata,
+ int link_id, u64 changed);
void ieee80211_configure_filter(struct ieee80211_local *local);
u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata);
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 2ee34d898821..978dfa48e098 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -80,7 +80,8 @@ void ieee80211_recalc_txpower(struct ieee80211_sub_if_data *sdata,
{
if (__ieee80211_recalc_txpower(sdata) ||
(update_bss && ieee80211_sdata_running(sdata)))
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_TXPOWER);
+ ieee80211_link_info_change_notify(sdata, 0,
+ BSS_CHANGED_TXPOWER);
}
static u32 __ieee80211_idle_off(struct ieee80211_local *local)
@@ -1281,7 +1282,7 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
if (sdata->vif.type != NL80211_IFTYPE_P2P_DEVICE &&
sdata->vif.type != NL80211_IFTYPE_NAN)
changed |= ieee80211_reset_erp_info(sdata);
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
switch (sdata->vif.type) {
case NL80211_IFTYPE_STATION:
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 0c81ae492df4..5c71b522013f 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -199,15 +199,88 @@ int ieee80211_hw_config(struct ieee80211_local *local, u32 changed)
return ret;
}
+#define BSS_CHANGED_VIF_CFG_FLAGS (BSS_CHANGED_ASSOC |\
+ BSS_CHANGED_IDLE |\
+ BSS_CHANGED_IBSS |\
+ BSS_CHANGED_ARP_FILTER |\
+ BSS_CHANGED_SSID)
+
void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
- u32 changed)
+ u64 changed)
{
struct ieee80211_local *local = sdata->local;
+ might_sleep();
+
if (!changed || sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
return;
- drv_bss_info_changed(local, sdata, &sdata->vif.bss_conf, changed);
+ if (WARN_ON_ONCE(changed & (BSS_CHANGED_BEACON |
+ BSS_CHANGED_BEACON_ENABLED) &&
+ sdata->vif.type != NL80211_IFTYPE_AP &&
+ sdata->vif.type != NL80211_IFTYPE_ADHOC &&
+ sdata->vif.type != NL80211_IFTYPE_MESH_POINT &&
+ sdata->vif.type != NL80211_IFTYPE_OCB))
+ return;
+
+ if (WARN_ON_ONCE(sdata->vif.type == NL80211_IFTYPE_P2P_DEVICE ||
+ sdata->vif.type == NL80211_IFTYPE_NAN ||
+ (sdata->vif.type == NL80211_IFTYPE_MONITOR &&
+ !sdata->vif.bss_conf.mu_mimo_owner &&
+ !(changed & BSS_CHANGED_TXPOWER))))
+ return;
+
+ if (!check_sdata_in_driver(sdata))
+ return;
+
+ if (changed & BSS_CHANGED_VIF_CFG_FLAGS) {
+ u64 ch = changed & BSS_CHANGED_VIF_CFG_FLAGS;
+
+ trace_drv_vif_cfg_changed(local, sdata, changed);
+ if (local->ops->vif_cfg_changed)
+ local->ops->vif_cfg_changed(&local->hw, &sdata->vif, ch);
+ }
+
+ if (changed & ~BSS_CHANGED_VIF_CFG_FLAGS) {
+ u64 ch = changed & ~BSS_CHANGED_VIF_CFG_FLAGS;
+
+ /* FIXME: should be for each link */
+ trace_drv_link_info_changed(local, sdata, 0, changed);
+ if (local->ops->link_info_changed)
+ local->ops->link_info_changed(&local->hw, &sdata->vif,
+ 0, ch);
+ }
+
+ if (local->ops->bss_info_changed)
+ local->ops->bss_info_changed(&local->hw, &sdata->vif,
+ &sdata->vif.bss_conf, changed);
+ trace_drv_return_void(local);
+}
+
+void ieee80211_vif_cfg_change_notify(struct ieee80211_sub_if_data *sdata,
+ u64 changed)
+{
+ struct ieee80211_local *local = sdata->local;
+
+ WARN_ON_ONCE(changed & ~BSS_CHANGED_VIF_CFG_FLAGS);
+
+ if (!changed || sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
+ return;
+
+ drv_vif_cfg_changed(local, sdata, changed);
+}
+
+void ieee80211_link_info_change_notify(struct ieee80211_sub_if_data *sdata,
+ int link_id, u64 changed)
+{
+ struct ieee80211_local *local = sdata->local;
+
+ WARN_ON_ONCE(changed & BSS_CHANGED_VIF_CFG_FLAGS);
+
+ if (!changed || sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
+ return;
+
+ drv_link_info_changed(local, sdata, link_id, changed);
}
u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata)
@@ -387,8 +460,7 @@ static int ieee80211_ifa_changed(struct notifier_block *nb,
/* Configure driver only if associated (which also implies it is up) */
if (ifmgd->associated)
- ieee80211_bss_info_change_notify(sdata,
- BSS_CHANGED_ARP_FILTER);
+ ieee80211_vif_cfg_change_notify(sdata, BSS_CHANGED_ARP_FILTER);
sdata_unlock(sdata);
@@ -557,6 +629,10 @@ struct ieee80211_hw *ieee80211_alloc_hw_nm(size_t priv_data_len,
if (WARN_ON(ops->sta_state && (ops->sta_add || ops->sta_remove)))
return NULL;
+ if (WARN_ON(!!ops->link_info_changed != !!ops->vif_cfg_changed ||
+ (ops->link_info_changed && ops->bss_info_changed)))
+ return NULL;
+
/* check all or no channel context operations exist */
i = !!ops->add_chanctx + !!ops->remove_chanctx +
!!ops->change_chanctx + !!ops->assign_vif_chanctx +
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index f60e257cba95..13722a7f2254 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -1057,7 +1057,7 @@ int ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata)
}
ieee80211_recalc_dtim(local, sdata);
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
netif_carrier_on(sdata->dev);
return 0;
@@ -1081,7 +1081,7 @@ void ieee80211_stop_mesh(struct ieee80211_sub_if_data *sdata)
sdata->vif.bss_conf.enable_beacon = false;
sdata->beacon_rate_set = false;
clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED, &sdata->state);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON_ENABLED);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_BEACON_ENABLED);
/* remove beacon */
bcn = rcu_dereference_protected(ifmsh->beacon,
@@ -1581,7 +1581,7 @@ static void mesh_bss_info_changed(struct ieee80211_sub_if_data *sdata)
if (ieee80211_mesh_rebuild_beacon(sdata))
return;
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
}
void ieee80211_mesh_work(struct ieee80211_sub_if_data *sdata)
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index fd1b97e1e990..e172bdfe9b0a 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1835,7 +1835,7 @@ void ieee80211_recalc_ps_vif(struct ieee80211_sub_if_data *sdata)
if (sdata->vif.bss_conf.ps != ps_allowed) {
sdata->vif.bss_conf.ps = ps_allowed;
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_PS);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_PS);
}
}
@@ -2031,7 +2031,7 @@ __ieee80211_sta_handle_tspec_ac_params(struct ieee80211_sub_if_data *sdata)
void ieee80211_sta_handle_tspec_ac_params(struct ieee80211_sub_if_data *sdata)
{
if (__ieee80211_sta_handle_tspec_ac_params(sdata))
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_QOS);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_QOS);
}
static void ieee80211_sta_handle_tspec_ac_params_wk(struct work_struct *work)
@@ -2920,7 +2920,7 @@ static void ieee80211_destroy_auth_data(struct ieee80211_sub_if_data *sdata,
sta_info_destroy_addr(sdata, auth_data->bss->bssid);
eth_zero_addr(sdata->deflink.u.mgd.bssid);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BSSID);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_BSSID);
sdata->u.mgd.flags = 0;
mutex_lock(&sdata->local->mtx);
ieee80211_vif_release_channel(sdata);
@@ -2949,7 +2949,7 @@ static void ieee80211_destroy_assoc_data(struct ieee80211_sub_if_data *sdata,
sta_info_destroy_addr(sdata, assoc_data->bss->bssid);
eth_zero_addr(sdata->deflink.u.mgd.bssid);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BSSID);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_BSSID);
sdata->u.mgd.flags = 0;
sdata->vif.bss_conf.mu_mimo_owner = false;
@@ -4387,7 +4387,7 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata,
elems->pwr_constr_elem,
elems->cisco_dtpc_elem);
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
free:
kfree(elems);
}
@@ -5697,7 +5697,7 @@ skip_rates:
* tell driver about BSSID, basic rates and timing
* this was set up above, before setting the channel
*/
- ieee80211_bss_info_change_notify(sdata,
+ ieee80211_link_info_change_notify(sdata, 0,
BSS_CHANGED_BSSID | BSS_CHANGED_BASIC_RATES |
BSS_CHANGED_BEACON_INT);
@@ -5865,7 +5865,7 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata,
err_clear:
eth_zero_addr(sdata->deflink.u.mgd.bssid);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BSSID);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_BSSID);
ifmgd->auth_data = NULL;
mutex_lock(&sdata->local->mtx);
ieee80211_vif_release_channel(sdata);
@@ -6212,7 +6212,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata,
return 0;
err_clear:
eth_zero_addr(sdata->deflink.u.mgd.bssid);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BSSID);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_BSSID);
ifmgd->assoc_data = NULL;
err_free:
kfree(assoc_data);
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c
index 6cd3df1eb687..2ed4e2325914 100644
--- a/net/mac80211/offchannel.c
+++ b/net/mac80211/offchannel.c
@@ -118,8 +118,8 @@ void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local)
set_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED,
&sdata->state);
sdata->vif.bss_conf.enable_beacon = false;
- ieee80211_bss_info_change_notify(
- sdata, BSS_CHANGED_BEACON_ENABLED);
+ ieee80211_link_info_change_notify(
+ sdata, 0, BSS_CHANGED_BEACON_ENABLED);
}
if (sdata->vif.type == NL80211_IFTYPE_STATION &&
@@ -155,8 +155,8 @@ void ieee80211_offchannel_return(struct ieee80211_local *local)
if (test_and_clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED,
&sdata->state)) {
sdata->vif.bss_conf.enable_beacon = true;
- ieee80211_bss_info_change_notify(
- sdata, BSS_CHANGED_BEACON_ENABLED);
+ ieee80211_link_info_change_notify(
+ sdata, 0, BSS_CHANGED_BEACON_ENABLED);
}
}
mutex_unlock(&local->iflist_mtx);
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 115efa830673..9a70d846d0dd 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -630,7 +630,7 @@ ieee80211_recalc_p2p_go_ps_allowed(struct ieee80211_sub_if_data *sdata)
if (allow_p2p_go_ps != sdata->vif.bss_conf.allow_p2p_go_ps) {
sdata->vif.bss_conf.allow_p2p_go_ps = allow_p2p_go_ps;
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_P2P_PS);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_P2P_PS);
}
}
diff --git a/net/mac80211/tdls.c b/net/mac80211/tdls.c
index 8a2ec9c31240..11a3b950b490 100644
--- a/net/mac80211/tdls.c
+++ b/net/mac80211/tdls.c
@@ -1335,7 +1335,7 @@ iee80211_tdls_recalc_ht_protection(struct ieee80211_sub_if_data *sdata,
return;
sdata->vif.bss_conf.ht_operation_mode = opmode;
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_HT);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_HT);
}
int ieee80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev,
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h
index 74ef7e71e1ef..9417378b4fc0 100644
--- a/net/mac80211/trace.h
+++ b/net/mac80211/trace.h
@@ -390,22 +390,71 @@ TRACE_EVENT(drv_config,
)
);
-TRACE_EVENT(drv_bss_info_changed,
+TRACE_EVENT(drv_vif_cfg_changed,
TP_PROTO(struct ieee80211_local *local,
struct ieee80211_sub_if_data *sdata,
- struct ieee80211_bss_conf *info,
- u32 changed),
+ u64 changed),
- TP_ARGS(local, sdata, info, changed),
+ TP_ARGS(local, sdata, changed),
TP_STRUCT__entry(
LOCAL_ENTRY
VIF_ENTRY
- __field(u32, changed)
+ __field(u64, changed)
__field(bool, assoc)
__field(bool, ibss_joined)
__field(bool, ibss_creator)
__field(u16, aid)
+ __dynamic_array(u32, arp_addr_list,
+ sdata->vif.cfg.arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
+ IEEE80211_BSS_ARP_ADDR_LIST_LEN :
+ sdata->vif.cfg.arp_addr_cnt)
+ __field(int, arp_addr_cnt)
+ __dynamic_array(u8, ssid, sdata->vif.cfg.ssid_len)
+ __field(int, s1g)
+ __field(bool, idle)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ VIF_ASSIGN;
+ __entry->changed = changed;
+ __entry->aid = sdata->vif.cfg.aid;
+ __entry->assoc = sdata->vif.cfg.assoc;
+ __entry->ibss_joined = sdata->vif.cfg.ibss_joined;
+ __entry->ibss_creator = sdata->vif.cfg.ibss_creator;
+
+ __entry->arp_addr_cnt = sdata->vif.cfg.arp_addr_cnt;
+ memcpy(__get_dynamic_array(arp_addr_list),
+ sdata->vif.cfg.arp_addr_list,
+ sizeof(u32) * (sdata->vif.cfg.arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
+ IEEE80211_BSS_ARP_ADDR_LIST_LEN :
+ sdata->vif.cfg.arp_addr_cnt));
+ memcpy(__get_dynamic_array(ssid),
+ sdata->vif.cfg.ssid,
+ sdata->vif.cfg.ssid_len);
+ __entry->s1g = sdata->vif.cfg.s1g;
+ __entry->idle = sdata->vif.cfg.idle;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT VIF_PR_FMT " changed:%#llx",
+ LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
+ )
+);
+
+TRACE_EVENT(drv_link_info_changed,
+ TP_PROTO(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata,
+ int link_id, u64 changed),
+
+ TP_ARGS(local, sdata, link_id, changed),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ VIF_ENTRY
+ __field(u64, changed)
+ __field(int, link_id)
__field(bool, cts)
__field(bool, shortpre)
__field(bool, shortslot)
@@ -424,15 +473,8 @@ TRACE_EVENT(drv_bss_info_changed,
__field(u32, channel_width)
__field(u32, channel_cfreq1)
__field(u32, channel_cfreq1_offset)
- __dynamic_array(u32, arp_addr_list,
- sdata->vif.cfg.arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
- IEEE80211_BSS_ARP_ADDR_LIST_LEN :
- sdata->vif.cfg.arp_addr_cnt)
- __field(int, arp_addr_cnt)
__field(bool, qos)
- __field(bool, idle)
__field(bool, ps)
- __dynamic_array(u8, ssid, sdata->vif.cfg.ssid_len)
__field(bool, hidden_ssid)
__field(int, txpower)
__field(u8, p2p_oppps_ctwindow)
@@ -442,49 +484,37 @@ TRACE_EVENT(drv_bss_info_changed,
LOCAL_ASSIGN;
VIF_ASSIGN;
__entry->changed = changed;
- __entry->aid = sdata->vif.cfg.aid;
- __entry->assoc = sdata->vif.cfg.assoc;
- __entry->ibss_joined = sdata->vif.cfg.ibss_joined;
- __entry->ibss_creator = sdata->vif.cfg.ibss_creator;
- __entry->shortpre = info->use_short_preamble;
- __entry->cts = info->use_cts_prot;
- __entry->shortslot = info->use_short_slot;
- __entry->enable_beacon = info->enable_beacon;
- __entry->dtimper = info->dtim_period;
- __entry->bcnint = info->beacon_int;
- __entry->assoc_cap = info->assoc_capability;
- __entry->sync_tsf = info->sync_tsf;
- __entry->sync_device_ts = info->sync_device_ts;
- __entry->sync_dtim_count = info->sync_dtim_count;
- __entry->basic_rates = info->basic_rates;
- memcpy(__entry->mcast_rate, info->mcast_rate,
+ __entry->link_id = link_id;
+ __entry->shortpre = sdata->vif.bss_conf.use_short_preamble;
+ __entry->cts = sdata->vif.bss_conf.use_cts_prot;
+ __entry->shortslot = sdata->vif.bss_conf.use_short_slot;
+ __entry->enable_beacon = sdata->vif.bss_conf.enable_beacon;
+ __entry->dtimper = sdata->vif.bss_conf.dtim_period;
+ __entry->bcnint = sdata->vif.bss_conf.beacon_int;
+ __entry->assoc_cap = sdata->vif.bss_conf.assoc_capability;
+ __entry->sync_tsf = sdata->vif.bss_conf.sync_tsf;
+ __entry->sync_device_ts = sdata->vif.bss_conf.sync_device_ts;
+ __entry->sync_dtim_count = sdata->vif.bss_conf.sync_dtim_count;
+ __entry->basic_rates = sdata->vif.bss_conf.basic_rates;
+ memcpy(__entry->mcast_rate, sdata->vif.bss_conf.mcast_rate,
sizeof(__entry->mcast_rate));
- __entry->ht_operation_mode = info->ht_operation_mode;
- __entry->cqm_rssi_thold = info->cqm_rssi_thold;
- __entry->cqm_rssi_hyst = info->cqm_rssi_hyst;
- __entry->channel_width = info->chandef.width;
- __entry->channel_cfreq1 = info->chandef.center_freq1;
- __entry->channel_cfreq1_offset = info->chandef.freq1_offset;
- __entry->arp_addr_cnt = sdata->vif.cfg.arp_addr_cnt;
- memcpy(__get_dynamic_array(arp_addr_list),
- sdata->vif.cfg.arp_addr_list,
- sizeof(u32) * (sdata->vif.cfg.arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
- IEEE80211_BSS_ARP_ADDR_LIST_LEN :
- sdata->vif.cfg.arp_addr_cnt));
- __entry->qos = info->qos;
- __entry->idle = sdata->vif.cfg.idle;
- __entry->ps = info->ps;
- memcpy(__get_dynamic_array(ssid),
- sdata->vif.cfg.ssid,
- sdata->vif.cfg.ssid_len);
- __entry->hidden_ssid = info->hidden_ssid;
- __entry->txpower = info->txpower;
- __entry->p2p_oppps_ctwindow = info->p2p_noa_attr.oppps_ctwindow;
- ),
-
- TP_printk(
- LOCAL_PR_FMT VIF_PR_FMT " changed:%#x",
- LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
+ __entry->ht_operation_mode = sdata->vif.bss_conf.ht_operation_mode;
+ __entry->cqm_rssi_thold = sdata->vif.bss_conf.cqm_rssi_thold;
+ __entry->cqm_rssi_hyst = sdata->vif.bss_conf.cqm_rssi_hyst;
+ __entry->channel_width = sdata->vif.bss_conf.chandef.width;
+ __entry->channel_cfreq1 = sdata->vif.bss_conf.chandef.center_freq1;
+ __entry->channel_cfreq1_offset = sdata->vif.bss_conf.chandef.freq1_offset;
+ __entry->qos = sdata->vif.bss_conf.qos;
+ __entry->ps = sdata->vif.bss_conf.ps;
+ __entry->hidden_ssid = sdata->vif.bss_conf.hidden_ssid;
+ __entry->txpower = sdata->vif.bss_conf.txpower;
+ __entry->p2p_oppps_ctwindow = sdata->vif.bss_conf.p2p_noa_attr.oppps_ctwindow;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT VIF_PR_FMT " link_id:%d, changed:%#llx",
+ LOCAL_PR_ARG, VIF_PR_ARG, __entry->link_id,
+ __entry->changed
)
);
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 9cbc09e6d84e..2a279dc3e457 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1699,8 +1699,8 @@ void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata,
sdata->vif.type != NL80211_IFTYPE_NAN) {
sdata->vif.bss_conf.qos = enable_qos;
if (bss_notify)
- ieee80211_bss_info_change_notify(sdata,
- BSS_CHANGED_QOS);
+ ieee80211_link_info_change_notify(sdata, 0,
+ BSS_CHANGED_QOS);
}
}
diff --git a/net/mac80211/vht.c b/net/mac80211/vht.c
index ac97584b3a0b..7daca8352deb 100644
--- a/net/mac80211/vht.c
+++ b/net/mac80211/vht.c
@@ -665,7 +665,7 @@ void ieee80211_process_mu_groups(struct ieee80211_sub_if_data *sdata,
mgmt->u.action.u.vht_group_notif.position,
WLAN_USER_POSITION_LEN);
- ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_MU_GROUPS);
+ ieee80211_link_info_change_notify(sdata, 0, BSS_CHANGED_MU_GROUPS);
}
void ieee80211_update_mu_groups(struct ieee80211_vif *vif,
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-11-22 09:20:11 +0000