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authorShaul Triebitz <shaul.triebitz@intel.com>2022-06-08 12:01:12 +0300
committerJohannes Berg <johannes.berg@intel.com>2022-07-15 12:43:13 +0300
commit577e5b8c3924539c7a09e3e00477534f39e61829 (patch)
treecda5633ff5104f14c3fef504e14998e305cc5132 /net/wireless/trace.h
parentf91cb507e671ad4d9f00327b01a4bbe21c41fd4a (diff)
downloadlinux-577e5b8c3924539c7a09e3e00477534f39e61829.tar.xz
wifi: cfg80211: add API to add/modify/remove a link station
Add an API for adding/modifying/removing a link of a station. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/trace.h')
-rw-r--r--net/wireless/trace.h97
1 files changed, 97 insertions, 0 deletions
diff --git a/net/wireless/trace.h b/net/wireless/trace.h
index 65f8b814ecd0..16d0fe53fcf2 100644
--- a/net/wireless/trace.h
+++ b/net/wireless/trace.h
@@ -3775,6 +3775,103 @@ TRACE_EVENT(cfg80211_assoc_comeback,
WDEV_PR_ARG, MAC_PR_ARG(bssid), __entry->timeout)
);
+DECLARE_EVENT_CLASS(link_station_add_mod,
+ TP_PROTO(struct wiphy *wiphy, struct net_device *netdev,
+ struct link_station_parameters *params),
+ TP_ARGS(wiphy, netdev, params),
+ TP_STRUCT__entry(
+ WIPHY_ENTRY
+ NETDEV_ENTRY
+ __array(u8, mld_mac, 6)
+ __array(u8, link_mac, 6)
+ __field(u32, link_id)
+ __dynamic_array(u8, supported_rates,
+ params->supported_rates_len)
+ __array(u8, ht_capa, (int)sizeof(struct ieee80211_ht_cap))
+ __array(u8, vht_capa, (int)sizeof(struct ieee80211_vht_cap))
+ __field(u8, opmode_notif)
+ __field(bool, opmode_notif_used)
+ __dynamic_array(u8, he_capa, params->he_capa_len)
+ __array(u8, he_6ghz_capa, (int)sizeof(struct ieee80211_he_6ghz_capa))
+ __dynamic_array(u8, eht_capa, params->eht_capa_len)
+ ),
+ TP_fast_assign(
+ WIPHY_ASSIGN;
+ NETDEV_ASSIGN;
+ memset(__entry->mld_mac, 0, 6);
+ memset(__entry->link_mac, 0, 6);
+ if (params->mld_mac)
+ memcpy(__entry->mld_mac, params->mld_mac, 6);
+ if (params->link_mac)
+ memcpy(__entry->link_mac, params->link_mac, 6);
+ __entry->link_id = params->link_id;
+ if (params->supported_rates && params->supported_rates_len)
+ memcpy(__get_dynamic_array(supported_rates),
+ params->supported_rates,
+ params->supported_rates_len);
+ memset(__entry->ht_capa, 0, sizeof(struct ieee80211_ht_cap));
+ if (params->ht_capa)
+ memcpy(__entry->ht_capa, params->ht_capa,
+ sizeof(struct ieee80211_ht_cap));
+ memset(__entry->vht_capa, 0, sizeof(struct ieee80211_vht_cap));
+ if (params->vht_capa)
+ memcpy(__entry->vht_capa, params->vht_capa,
+ sizeof(struct ieee80211_vht_cap));
+ __entry->opmode_notif = params->opmode_notif;
+ __entry->opmode_notif_used = params->opmode_notif_used;
+ if (params->he_capa && params->he_capa_len)
+ memcpy(__get_dynamic_array(he_capa), params->he_capa,
+ params->he_capa_len);
+ memset(__entry->he_6ghz_capa, 0, sizeof(struct ieee80211_he_6ghz_capa));
+ if (params->he_6ghz_capa)
+ memcpy(__entry->he_6ghz_capa, params->he_6ghz_capa,
+ sizeof(struct ieee80211_he_6ghz_capa));
+ if (params->eht_capa && params->eht_capa_len)
+ memcpy(__get_dynamic_array(eht_capa), params->eht_capa,
+ params->eht_capa_len);
+ ),
+ TP_printk(WIPHY_PR_FMT ", " NETDEV_PR_FMT ", station mac: " MAC_PR_FMT
+ ", link mac: " MAC_PR_FMT ", link id: %u",
+ WIPHY_PR_ARG, NETDEV_PR_ARG, MAC_PR_ARG(mld_mac),
+ MAC_PR_ARG(link_mac), __entry->link_id)
+);
+
+DEFINE_EVENT(link_station_add_mod, rdev_add_link_station,
+ TP_PROTO(struct wiphy *wiphy, struct net_device *netdev,
+ struct link_station_parameters *params),
+ TP_ARGS(wiphy, netdev, params)
+);
+
+DEFINE_EVENT(link_station_add_mod, rdev_mod_link_station,
+ TP_PROTO(struct wiphy *wiphy, struct net_device *netdev,
+ struct link_station_parameters *params),
+ TP_ARGS(wiphy, netdev, params)
+);
+
+TRACE_EVENT(rdev_del_link_station,
+ TP_PROTO(struct wiphy *wiphy, struct net_device *netdev,
+ struct link_station_del_parameters *params),
+ TP_ARGS(wiphy, netdev, params),
+ TP_STRUCT__entry(
+ WIPHY_ENTRY
+ NETDEV_ENTRY
+ __array(u8, mld_mac, 6)
+ __field(u32, link_id)
+ ),
+ TP_fast_assign(
+ WIPHY_ASSIGN;
+ NETDEV_ASSIGN;
+ memset(__entry->mld_mac, 0, 6);
+ if (params->mld_mac)
+ memcpy(__entry->mld_mac, params->mld_mac, 6);
+ __entry->link_id = params->link_id;
+ ),
+ TP_printk(WIPHY_PR_FMT ", " NETDEV_PR_FMT ", station mac: " MAC_PR_FMT
+ ", link id: %u",
+ WIPHY_PR_ARG, NETDEV_PR_ARG, MAC_PR_ARG(mld_mac),
+ __entry->link_id)
+);
+
#endif /* !__RDEV_OPS_TRACE || TRACE_HEADER_MULTI_READ */
#undef TRACE_INCLUDE_PATH