From owner-freebsd-mobile Wed Apr 19 15:53:59 2000 Delivered-To: freebsd-mobile@freebsd.org Received: from moek.pir.net (moek.pir.net [209.192.237.190]) by hub.freebsd.org (Postfix) with ESMTP id BCB1A37B7F6 for ; Wed, 19 Apr 2000 15:53:55 -0700 (PDT) (envelope-from pir@pir.net) Received: from pir by moek.pir.net with local (Exim) id 12i3Lr-000313-00 for freebsd-mobile@FreeBSD.ORG; Wed, 19 Apr 2000 18:53:43 -0400 Date: Wed, 19 Apr 2000 18:53:43 -0400 From: Peter Radcliffe To: freebsd-mobile@FreeBSD.ORG Subject: Re: pcmcia remove hang under 4.0-stable Message-ID: <20000419185342.G4056@pir.net> Mail-Followup-To: freebsd-mobile@FreeBSD.ORG References: <20000418180019.I4533@pir.net> <20000419182717.F4056@pir.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i In-Reply-To: <20000419182717.F4056@pir.net>; from pir@pir.net on Wed, Apr 19, 2000 at 06:27:17PM -0400 X-fish: < Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Peter Radcliffe probably said: > I tried to force a panic followed by a continue, as mentioned in the > handbook. No panic, no crash dump. Debugger now not available (bios > functions still available). Got a crashdump on the next attempt; #8 0xc01fffcd in Debugger (msg=0xc0247aa9 "manual escape to debugger") at machine/cpufunc.h:64 #9 0xc01fb986 in scgetc (sc=0xc02abc60, flags=2) at ../../dev/syscons/syscons.c:3124 #10 0xc01f83cd in sckbdevent (thiskbd=0xc02a4980, event=0, arg=0xc02abc60) at ../../dev/syscons/syscons.c:634 #11 0xc01f03c2 in atkbd_intr (kbd=0xc02a4980, arg=0x0) at ../../dev/kbd/atkbd.c:462 #12 0xc021b850 in atkbd_isa_intr (arg=0xc02a4980) at ../../isa/atkbd_isa.c:125 #13 0xc01ebb5b in edintr (arg=0xc0c39000) at machine/cpufunc.h:188 183 /* 184 * We use %%dx and not %1 here because i/o is done at %dx and not at 185 * %edx, while gcc generates inferior code (movw instead of movl) 186 * if we tell it to load (u_short) port. 187 */ 188 __asm __volatile("inb %%dx,%0" : "=a" (data) : "d" (port)); 189 return (data); P. -- pir pir@pir.net pir@net.tufts.edu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message