From d339d5ca8eee34f3c70386cf2545edc53e546a13 Mon Sep 17 00:00:00 2001 From: Ilan Peer Date: Tue, 12 Feb 2013 09:34:13 +0200 Subject: mac80211: Allow drivers to differentiate between ROC types Some devices can handle remain on channel requests differently based on the request type/priority. Add support to differentiate between different ROC types, i.e., indicate that the ROC is required for sending managment frames. Signed-off-by: Ilan Peer Reviewed-by: Emmanuel Grumbach Signed-off-by: Johannes Berg --- net/mac80211/trace.h | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'net/mac80211/trace.h') diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index 3d7cd2a0582f..e7db2b804e0c 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -1042,15 +1042,17 @@ TRACE_EVENT(drv_remain_on_channel, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, struct ieee80211_channel *chan, - unsigned int duration), + unsigned int duration, + enum ieee80211_roc_type type), - TP_ARGS(local, sdata, chan, duration), + TP_ARGS(local, sdata, chan, duration, type), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY __field(int, center_freq) __field(unsigned int, duration) + __field(u32, type) ), TP_fast_assign( @@ -1058,12 +1060,13 @@ TRACE_EVENT(drv_remain_on_channel, VIF_ASSIGN; __entry->center_freq = chan->center_freq; __entry->duration = duration; + __entry->type = type; ), TP_printk( - LOCAL_PR_FMT VIF_PR_FMT " freq:%dMHz duration:%dms", + LOCAL_PR_FMT VIF_PR_FMT " freq:%dMHz duration:%dms type=%d", LOCAL_PR_ARG, VIF_PR_ARG, - __entry->center_freq, __entry->duration + __entry->center_freq, __entry->duration, __entry->type ) ); -- cgit v1.2.3