Date: Mon, 3 Nov 2014 09:43:14 -0800 From: Adrian Chadd <adrian@freebsd.org> To: Matthias Apitz <guru@unixarea.de> Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>, Nathan Whitehorn <nwhitehorn@freebsd.org> Subject: Re: Issues with urtwn Message-ID: <CAJ-Vmokn_Kqos%2B7HhN0EmB6JohD3g%2BVaXaqkhG-6%2BYZkgDoZFA@mail.gmail.com> In-Reply-To: <20141103095530.GA42402@unixarea.DDR.dd> References: <540E2A2D.4090301@freebsd.org> <CAJ-VmongioOZQS561Qq5S1T0UVnBifxrQf8P0rr8jEWzk=dumQ@mail.gmail.com> <20141026073605.GA1819@unixarea.DDR.dd> <20141101081736.GA2857@unixarea.DDR.dd> <20141102084605.GA60031@unixarea.DDR.dd> <54564C92.8040104@freebsd.org> <20141102152953.GA20263@unixarea.DDR.dd> <54564E4D.4020703@freebsd.org> <CAJ-Vmomhzsyn0k5Ym1=qm-LibJmW=8zb2LunYHNf4sSvWsP1=w@mail.gmail.com> <20141103054633.GA3258@unixarea.DDR.dd> <20141103095530.GA42402@unixarea.DDR.dd>
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Ah, chances are it's being loaded automatically at startup when devd loads your USB wifi module. Just make sure you've commented out the wlan devices (but not options!) and rebuilt your kernel to not have wlan included. -adrian On 3 November 2014 01:55, Matthias Apitz <guru@unixarea.de> wrote: > El d=C3=ADa Monday, November 03, 2014 a las 06:46:33AM +0100, Matthias Ap= itz escribi=C3=B3: > >> El d=C3=ADa Sunday, November 02, 2014 a las 10:46:13AM -0800, Adrian Cha= dd escribi=C3=B3: >> >> > It's not forcing the adapter itself into ps mode - it's just net80211 >> > doing an off-channel scan thing. >> > >> > Someone has to debug/fix this scan hang thing, I'm out of energy atm := ( >> >> I'm willing to dig into this and will start with instrumenting >> net80211/ieee80211_scan.c with more debug messages; from there the power >> save is activated: ... > > While I can compile sys/modules/wlan/wlan.ko, I do not see how to make > it undload / loadable from there; is it essential that it is loaded at > boot time? The man page has no information about this :-( > > matthias > > -- > Matthias Apitz | /"\ ASCII Ribbon Campaign: > E-mail: guru@unixarea.de | \ / - No HTML/RTF in E-mail > WWW: http://www.unixarea.de/ | X - No proprietary attachments > phone: +49-170-4527211 | / \ - Respect for open standards > | en.wikipedia.org/wiki/ASCII_Ribbon_Campaig= n
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