diff options
| author | Luciano Coelho <luciano.coelho@intel.com> | 2014-06-13 16:30:06 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-06-23 14:22:27 +0200 |
| commit | 26da23b6950cd1aaae86caa541eb4befc9e96e1d (patch) | |
| tree | 416747bf14a3c29d5a44300c474435335396f12d /net/mac80211/ieee80211_i.h | |
| parent | cca07b00a56d6ddd339e457dfd1a229222b9acf5 (diff) | |
| download | linux-rt-26da23b6950cd1aaae86caa541eb4befc9e96e1d.tar.gz | |
mac80211: add functions to stop and wake all queues assigned to a vif
In some cases we may want to stop the queues of a single vif (for
instance during a channel-switch). Add a function that stops all the
queues that are assigned to a vif. If a queue is assigned to more
than one vif, the corresponding netdev subqueue of the other vif(s)
will also be stopped. If the HW doesn't set the
IEEE80211_HW_QUEUE_CONTROL flag, then all queues are stopped.
Also add a corresponding function to wake the queues of a vif back.
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index a0c7da809744..b202df2aebe8 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -1720,6 +1720,12 @@ void ieee80211_wake_queues_by_reason(struct ieee80211_hw *hw, unsigned long queues, enum queue_stop_reason reason, bool refcounted); +void ieee80211_stop_vif_queues(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + enum queue_stop_reason reason); +void ieee80211_wake_vif_queues(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + enum queue_stop_reason reason); void ieee80211_stop_queues_by_reason(struct ieee80211_hw *hw, unsigned long queues, enum queue_stop_reason reason, |