From owner-freebsd-sparc Thu Jul 11 9:57:26 2002 Delivered-To: freebsd-sparc@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 751C237B400 for ; Thu, 11 Jul 2002 09:57:24 -0700 (PDT) Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by mx1.FreeBSD.org (Postfix) with SMTP id 33E9E43E75 for ; Thu, 11 Jul 2002 09:57:23 -0700 (PDT) (envelope-from tmoestl@gmx.net) Received: (qmail 21526 invoked by uid 0); 11 Jul 2002 16:57:18 -0000 Received: from p5086f9d7.dip.t-dialin.net (HELO forge.local) (80.134.249.215) by mail.gmx.net (mp016-rz3) with SMTP; 11 Jul 2002 16:57:18 -0000 Received: from tmm by forge.local with local (Exim 3.36 #1) id 17ShGV-0000qv-00; Thu, 11 Jul 2002 18:58:03 +0200 Date: Thu, 11 Jul 2002 18:58:03 +0200 From: Thomas Moestl To: "Andrew R. Reiter" Cc: freebsd-sparc64@FreeBSD.org Subject: Re: hme0 -- 0x20000 error (no rx descs) Message-ID: <20020711165803.GB318@crow.dom2ip.de> Mail-Followup-To: "Andrew R. Reiter" , freebsd-sparc64@FreeBSD.org References: <20020711142144.GA318@crow.dom2ip.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4i Sender: owner-freebsd-sparc@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Thu, 2002/07/11 at 12:29:31 -0400, Andrew R. Reiter wrote: > :On Thu, 2002/07/11 at 06:12:39 -0400, Andrew R. Reiter wrote: > :> > :> Today I used the ISO from people.freebsd.org/~jake/sparc64/ and got my > :> ultra60 going and got the distribution installed and it's all working fine > :> so far ... except hme0 :)) I keep getting errors like: > :> > :> # ifconfig hme0 x.x.x.y netmask 0xfffffff0 > :> # hme0: error signaled, status=0x20101 > :> > :> # hme0: error signaled, status=0x20101 > :> > :> # ping x.x.x.x > :> PING x.x.x.x (x.x.x.x): 48 data bytes > :> hme0: error signaled, status=0x20101 > :> hme0: error signaled, status=0x20001 > :> hme0: error signaled, status=0x20101 > :> hme0: too may errors; not reporting any more > :> ping: sendto: Host is down > :> > :> > :> Have I missed something known? > : > :If you can easily reproduce this, it would be nice if you could > :compile a kernel with KTR, and KTR_MASK set to KTR_CT2. Then please > :wait until the problem occurs, and dump the trace buffer (using > :ktrdump is probably the easiest way to do this). The driver has pretty > :verbose traces in it, so I hopefully should be able to tell what's > :wrong from seeing the output. > > I've reproduced this everytime I've attempted to use the device; however, > this is my first time getting the machine going, so the lack of a net > connection is hurting me (in terms of sources to recompile). I think our > sparc64 ISOs (well, seems just jake@ is putting them up now?) should > definetly have the distrib*.tar include the current source tree that the > iso was built from, no? > > Since I can't get the machine on the net, any recommendations for getting > source? Hmmm, actually, I think that the kernel on the ISO was compiled with KTR, so you just need to set the mask (no recompile required), using either a loader tunable ("set debug.ktr.mask=0x2000000" on the loader prompt) or sysctl ("sysctl debug.ktr.mask=0x2000000"). Since it doesn't seem to happen during boot the sysctl method should suffice. - thomas -- Thomas Moestl http://www.tu-bs.de/~y0015675/ http://people.FreeBSD.org/~tmm/ PGP fingerprint: 1C97 A604 2BD0 E492 51D0 9C0F 1FE6 4F1D 419C 776C To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-sparc" in the body of the message