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add support(?) for PC4500 which is a 2Mbps product. 

Though ifconfig -m no longer show 5Mbps/11Mbps for PC4500 by this fix,
I cannot find how to set fixed transmit speed to the firmware.
FreeBSD version of driver apparently ignore the value set by ancontrol(8).
This commit is contained in:
onoe 2000-12-12 05:34:02 +00:00
parent c656add165
commit aa513e6338
2 changed files with 36 additions and 14 deletions
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46
sys/dev/ic/an.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: an.c,v 1.4 2000/12/12 05:11:15 onoe Exp $ */
/* $NetBSD: an.c,v 1.5 2000/12/12 05:34:02 onoe Exp $ */
/*
* Copyright (c) 1997, 1998, 1999
* Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
@ -212,6 +212,7 @@ int an_attach(sc)
{
struct ifnet *ifp = &sc->arpcom.ec_if;
#ifdef IFM_IEEE80211
int i, mtype;
struct ifmediareq imr;
#endif
@ -294,18 +295,32 @@ int an_attach(sc)
#ifdef IFM_IEEE80211
ifmedia_init(&sc->sc_media, 0, an_media_change, an_media_status);
#define ADD(m, o) ifmedia_add(&sc->sc_media, IFM_MAKEWORD(IFM_IEEE80211, (m), (o), 0), 0, NULL)
ADD(IFM_AUTO, 0);
ADD(IFM_AUTO, IFM_IEEE80211_ADHOC);
ADD(IFM_IEEE80211_DS1, 0);
ADD(IFM_IEEE80211_DS1, IFM_IEEE80211_ADHOC);
ADD(IFM_IEEE80211_DS2, 0);
ADD(IFM_IEEE80211_DS2, IFM_IEEE80211_ADHOC);
ADD(IFM_IEEE80211_DS5, 0);
ADD(IFM_IEEE80211_DS5, IFM_IEEE80211_ADHOC);
ADD(IFM_IEEE80211_DS11, 0);
ADD(IFM_IEEE80211_DS11, IFM_IEEE80211_ADHOC);
#undef ADD
ifmedia_add(&sc->sc_media, IFM_MAKEWORD(IFM_IEEE80211, IFM_AUTO,
0, 0), 0, NULL);
ifmedia_add(&sc->sc_media, IFM_MAKEWORD(IFM_IEEE80211, IFM_AUTO,
IFM_IEEE80211_ADHOC, 0), 0, NULL);
for (i = 0; i < sizeof(sc->an_caps.an_rates); i++) {
switch (sc->an_caps.an_rates[i]) {
case AN_RATE_1MBPS:
mtype = IFM_IEEE80211_DS1;
break;
case AN_RATE_2MBPS:
mtype = IFM_IEEE80211_DS2;
break;
case AN_RATE_5_5MBPS:
mtype = IFM_IEEE80211_DS5;
break;
case AN_RATE_11MBPS:
mtype = IFM_IEEE80211_DS11;
break;
default:
continue;
}
ifmedia_add(&sc->sc_media, IFM_MAKEWORD(IFM_IEEE80211, mtype,
0, 0), 0, NULL);
ifmedia_add(&sc->sc_media, IFM_MAKEWORD(IFM_IEEE80211, mtype,
IFM_IEEE80211_ADHOC, 0), 0, NULL);
}
an_media_status(ifp, &imr);
ifmedia_set(&sc->sc_media, imr.ifm_active);
#endif
@ -1103,6 +1118,11 @@ an_media_change(ifp)
sc->an_config.an_opmode = AN_OPMODE_IBSS_ADHOC;
else
sc->an_config.an_opmode = AN_OPMODE_INFRASTRUCTURE_STATION;
/*
* XXX: how to set txrate for the firmware?
* There is a struct defined as an_txframe, which is used nowhere.
* Perhaps we need to change the transmit mode from 802.3 to native.
*/
if (sc->sc_enabled)
an_init(ifp);
return error;

4
sys/dev/pcmcia/if_an_pcmcia.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: if_an_pcmcia.c,v 1.3 2000/12/12 05:11:16 onoe Exp $ */
/* $NetBSD: if_an_pcmcia.c,v 1.4 2000/12/12 05:34:02 onoe Exp $ */
/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
@ -123,6 +123,8 @@ static struct an_pcmcia_product {
} an_pcmcia_products[] = {
{ PCMCIA_VENDOR_AIRONET, PCMCIA_PRODUCT_AIRONET_PC4800,
PCMCIA_CIS_AIRONET_PC4800, PCMCIA_STR_AIRONET_PC4800 },
{ PCMCIA_VENDOR_AIRONET, PCMCIA_PRODUCT_AIRONET_PC4500,
PCMCIA_CIS_AIRONET_PC4500, PCMCIA_STR_AIRONET_PC4500 },
{ 0, 0,
{ NULL, NULL, NULL, NULL }, NULL }
};