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Use the fragmentation threshold in the ieee80211com. 

XXX Need to condition on frame type = data.
This commit is contained in:
dyoung 2005-12-29 21:34:53 +00:00
parent 2e64aa7e41
commit 4875b8dbae
1 changed files with 4 additions and 4 deletions
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8
sys/dev/ic/atw.c
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@ -1,4 +1,4 @@
/* $NetBSD: atw.c,v 1.94 2005/12/29 21:32:06 dyoung Exp $ */
/* $NetBSD: atw.c,v 1.95 2005/12/29 21:34:53 dyoung Exp $ */
/*-
* Copyright (c) 1998, 1999, 2000, 2002, 2003, 2004 The NetBSD Foundation, Inc.
@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: atw.c,v 1.94 2005/12/29 21:32:06 dyoung Exp $");
__KERNEL_RCSID(0, "$NetBSD: atw.c,v 1.95 2005/12/29 21:34:53 dyoung Exp $");
#include "bpfilter.h"
@ -3541,7 +3541,7 @@ atw_start(struct ifnet *ifp)
hh->atw_paylen = htole16(m0->m_pkthdr.len -
sizeof(struct atw_frame));
hh->atw_fragthr = htole16(ATW_FRAGTHR_FRAGTHR_MASK);
hh->atw_fragthr = htole16(ic->ic_fragthreshold);
hh->atw_rtylmt = 3;
hh->atw_hdrctl = htole16(ATW_HDRCTL_UNKNOWN1);
if (do_encrypt) {
@ -3560,7 +3560,7 @@ atw_start(struct ifnet *ifp)
/* never fragment multicast frames */
if (IEEE80211_IS_MULTICAST(hh->atw_dst)) {
hh->atw_fragthr = htole16(ATW_FRAGTHR_FRAGTHR_MASK);
hh->atw_fragthr = htole16(ic->ic_fragthreshold);
} else if (sc->sc_flags & ATWF_RTSCTS) {
hh->atw_hdrctl |= htole16(ATW_HDRCTL_RTSCTS);
}