From c86ec29ed1ef760f6d2094236ebcf88fa1b8a289 Mon Sep 17 00:00:00 2001
From: Claudio Jeker <claudio@cvs.openbsd.org>
Date: Mon, 2 Apr 2007 08:41:05 +0000
Subject: Similar to other drivers call if_start() at the end of the rx
 interrupt because ieee80211_input() may enqueue packets. OK jsg@

---
 sys/dev/ic/rtw.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/sys/dev/ic/rtw.c b/sys/dev/ic/rtw.c
index 6bcb85cc78d..12d55288950 100644
--- a/sys/dev/ic/rtw.c
+++ b/sys/dev/ic/rtw.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: rtw.c,v 1.58 2007/02/14 04:59:55 jsg Exp $	*/
+/*	$OpenBSD: rtw.c,v 1.59 2007/04/02 08:41:04 claudio Exp $	*/
 /*	$NetBSD: rtw.c,v 1.29 2004/12/27 19:49:16 dyoung Exp $ */
 
 /*-
@@ -1343,6 +1343,14 @@ next:
 
 	KASSERT(rdb->rdb_next < rdb->rdb_ndesc);
 
+	/*
+	 * In HostAP mode, ieee80211_input() will enqueue packets in if_snd
+	 * without calling if_start().
+	 */
+	if (!IFQ_IS_EMPTY(&sc->sc_if.if_snd) &&
+	    !(sc->sc_if.if_flags & IFF_OACTIVE))
+		(*sc->sc_if.if_start)(&sc->sc_if);
+
 	return;
 #undef IS_BEACON
 }
-- 
cgit v1.2.3