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Date:      Tue, 30 Nov 1999 18:27:38 -0500
From:      Christopher Masto <chris@netmonger.net>
To:        Warner Losh <imp@village.org>
Cc:        Nick Hibma <hibma@skylink.it>, Mike Smith <msmith@FreeBSD.ORG>, FreeBSD CURRENT Mailing List <current@FreeBSD.ORG>
Subject:   Re: PCCARD eject freeze (was Re: your mail)
Message-ID:  <19991130182738.A25453@netmonger.net>
In-Reply-To: <199911302319.QAA05945@harmony.village.org>; from Warner Losh on Tue, Nov 30, 1999 at 04:19:18PM -0700
References:  <199911301740.JAA02860@mass.cdrom.com> <Pine.BSF.4.20.9911302008360.1226-100000@henny.jrc.it> <19991130160829.A13848@netmonger.net> <199911302112.OAA05264@harmony.village.org> <19991130165407.A467@netmonger.net> <199911302159.OAA05508@harmony.village.org> <19991130173920.A22943@netmonger.net> <199911302304.QAA05780@harmony.village.org> <19991130181313.B24151@netmonger.net> <199911302319.QAA05945@harmony.village.org>

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I'm on my way out for dinner, just thought I'd mention the latest
experiment results.

On Tue, Nov 30, 1999 at 04:19:18PM -0700, Warner Losh wrote:
> : And further data on the CDPD card.. removing it while PPP is still
> : running just paniced in sioioctl.  However, the delete_child didn't
> : fail for sio, unlike with ed.  I'm going to reboot and see if I can
> : successfully remove and reinsert the card if I make sure nothing has
> : sio open at the time.
> 
> Hmmm.  The sioioctl tells me that there is the memory problem I
> alluded to in the previous message..  At least that's my hunch...

I just tried it without the device in use, and it froze solid after:

pccard: 1 kids
pccard: deleting kid 0
sio3: unload,gone
pccard: delete kid 0 failed: 18
pccard: ready to power off
pccard: card removed, slot 0

Ho hum.  sio_pccard_detach also needs to be fixed to return 0, but I
don't think that explains the freeze.  Unfortunately, while I can
sometimes squeeze in a few minutes to try quick fixes, my current
job doesn't leave me with time to get enough clue to really work
on this.

If you lived in New York, I'd lend you my laptop.  :-/  Good luck
getting yours back.  I have the same model, and desperately hoping
I won't also have to deal with Sony's famous customer disservice.
-- 
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/


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