diff options
| author | Ayala Beker <ayala.beker@intel.com> | 2016-09-20 17:31:16 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-09-30 13:21:28 +0200 |
| commit | a5a9dcf291e1e541243878eed2d73a74006fa1f1 (patch) | |
| tree | 74662fbcd9476c6fc296d16247c281a310614463 /net/wireless/trace.h | |
| parent | a442b761b24b6886f9a4e2ff5f8cb4824c96526b (diff) | |
| download | linux-a5a9dcf291e1e541243878eed2d73a74006fa1f1.tar.gz | |
cfg80211: allow the user space to change current NAN configuration
Some NAN configuration paramaters may change during the operation of the NAN device. For example, a user may want to update master preference value when the device gets plugged/unplugged to the power. Add API that allows to do so. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/trace.h')
| -rw-r--r-- | net/wireless/trace.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/net/wireless/trace.h b/net/wireless/trace.h index 56089843d619..a3d0a91b1e09 100644 --- a/net/wireless/trace.h +++ b/net/wireless/trace.h @@ -1911,6 +1911,30 @@ TRACE_EVENT(rdev_start_nan, __entry->dual) ); +TRACE_EVENT(rdev_nan_change_conf, + TP_PROTO(struct wiphy *wiphy, struct wireless_dev *wdev, + struct cfg80211_nan_conf *conf, u32 changes), + TP_ARGS(wiphy, wdev, conf, changes), + TP_STRUCT__entry( + WIPHY_ENTRY + WDEV_ENTRY + __field(u8, master_pref) + __field(u8, dual); + __field(u32, changes); + ), + TP_fast_assign( + WIPHY_ASSIGN; + WDEV_ASSIGN; + __entry->master_pref = conf->master_pref; + __entry->dual = conf->dual; + __entry->changes = changes; + ), + TP_printk(WIPHY_PR_FMT ", " WDEV_PR_FMT + ", master preference: %u, dual: %d, changes: %x", + WIPHY_PR_ARG, WDEV_PR_ARG, __entry->master_pref, + __entry->dual, __entry->changes) +); + DEFINE_EVENT(wiphy_wdev_evt, rdev_stop_nan, TP_PROTO(struct wiphy *wiphy, struct wireless_dev *wdev), TP_ARGS(wiphy, wdev) |