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-rw-r--r--include/net/mac80211.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 38a5fd790366..9001bd685b1e 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1796,6 +1796,10 @@ struct ieee80211_txq {
* the driver returns 1. This also forces the driver to advertise its
* supported cipher suites.
*
+ * @IEEE80211_HW_SUPPORT_FAST_XMIT: The driver/hardware supports fast-xmit,
+ * this currently requires only the ability to calculate the duration
+ * for frames.
+ *
* @IEEE80211_HW_QUEUE_CONTROL: The driver wants to control per-interface
* queue mapping in order to use different queues (not just one per AC)
* for different virtual interfaces. See the doc section on HW queue
@@ -1844,7 +1848,7 @@ enum ieee80211_hw_flags {
IEEE80211_HW_WANT_MONITOR_VIF = 1<<14,
IEEE80211_HW_NO_AUTO_VIF = 1<<15,
IEEE80211_HW_SW_CRYPTO_CONTROL = 1<<16,
- /* free slots */
+ IEEE80211_HW_SUPPORT_FAST_XMIT = 1<<17,
IEEE80211_HW_REPORTS_TX_ACK_STATUS = 1<<18,
IEEE80211_HW_CONNECTION_MONITOR = 1<<19,
IEEE80211_HW_QUEUE_CONTROL = 1<<20,