Date: Mon, 13 Dec 1999 17:48:52 -0500 From: Christopher Masto <chris@netmonger.net> To: Warner Losh <imp@village.org>, mobile@FreeBSD.ORG Subject: ed still not entirely ejectable (was Re: ed fix committed) Message-ID: <19991213174852.A25352@netmonger.net> In-Reply-To: <199912100730.AAA20281@harmony.village.org>; from Warner Losh on Fri, Dec 10, 1999 at 12:30:46AM -0700 References: <199912100730.AAA20281@harmony.village.org>
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On Fri, Dec 10, 1999 at 12:30:46AM -0700, Warner Losh wrote: > > OK. I've committed a fix for the ed driver. The basic problem was > that it didn't properly release the interrupt, so the interrupt was > still getting called, which lead to all kinds of problems. Hrm. Better, but not quite there yet. On my Vaio, I can use my LinkSys ed card just fine, I can eject it, and I can put it back in, but if I telnet or ping or netscape after the second insert, boom: Fatal trap 18: integer divide fault while in kernel mode instruction pointer = 0x8:0xc018bdd6 stack pointer = 0x10:0xc6a05ce0 frame pointer = 0x10:0xc6a05d24 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 574 (netscape) interrupt mask = trap number = 18 panic: integer divide fault Oddly, the dhclient that runs when I insert it doesn't seem to trigger this, but any other network access does. And yes, I've killed dhclient before removing the card, so that's not it. > I've not tried sio, but suspect it will be no more broken than it > currently seems to be. sio is working beautifully now, as long as I kill ppp before removing it. -- Christopher Masto Senior Network Monkey NetMonger Communications chris@netmonger.net info@netmonger.net http://www.netmonger.net Free yourself, free your machine, free the daemon -- http://www.freebsd.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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