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Get/set fragmentation threshold. DTRT when the RTS threshold is 

set.
This commit is contained in:
dyoung 2003-12-07 05:23:12 +00:00
parent d942dc3968
commit 00c2f586dc
1 changed files with 14 additions and 4 deletions
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18
sys/net80211/ieee80211_ioctl.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: ieee80211_ioctl.c,v 1.5 2003/10/13 20:05:09 dyoung Exp $ */
/* $NetBSD: ieee80211_ioctl.c,v 1.6 2003/12/07 05:23:12 dyoung Exp $ */
/*-
* Copyright (c) 2001 Atsushi Onoe
* Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting
@ -35,7 +35,7 @@
#ifdef __FreeBSD__
__FBSDID("$FreeBSD: src/sys/net80211/ieee80211_ioctl.c,v 1.4 2003/07/20 21:36:08 sam Exp $");
#else
__KERNEL_RCSID(0, "$NetBSD: ieee80211_ioctl.c,v 1.5 2003/10/13 20:05:09 dyoung Exp $");
__KERNEL_RCSID(0, "$NetBSD: ieee80211_ioctl.c,v 1.6 2003/12/07 05:23:12 dyoung Exp $");
#endif
/*
@ -189,6 +189,10 @@ ieee80211_cfgget(struct ifnet *ifp, u_long cmd, caddr_t data)
IEEE80211_RATE_VAL) / 2);
wreq.wi_len = 1;
break;
case WI_RID_FRAG_THRESH:
wreq.wi_val[0] = htole16(ic->ic_fragthreshold);
wreq.wi_len = 1;
break;
case WI_RID_RTS_THRESH:
wreq.wi_val[0] = htole16(ic->ic_rtsthreshold);
wreq.wi_len = 1;
@ -538,11 +542,17 @@ ieee80211_cfgset(struct ifnet *ifp, u_long cmd, caddr_t data)
break;
case WI_RID_CUR_TX_RATE:
return EPERM;
case WI_RID_FRAG_THRESH:
if (len != 2)
return EINVAL;
ic->ic_fragthreshold = le16toh(wreq.wi_val[0]);
error = ENETRESET;
break;
case WI_RID_RTS_THRESH:
if (len != 2)
return EINVAL;
if (le16toh(wreq.wi_val[0]) != IEEE80211_MAX_LEN)
return EINVAL; /* TODO: RTS */
ic->ic_rtsthreshold = le16toh(wreq.wi_val[0]);
error = ENETRESET;
break;
case WI_RID_CREATE_IBSS:
if (len != 2)