Date: Fri, 09 Nov 2001 22:20:29 -0700 From: Warner Losh <imp@harmony.village.org> To: Doug White <dwhite@resnet.uoregon.edu> Cc: Pete Fritchman <petef@databits.net>, John Utz <john@utzweb.net>, Brad Karp <bkarp@icsi.berkeley.edu>, mobile@FreeBSD.ORG Subject: Re: card recognized, but pccardd dumps core immediately thereafter. Re: i was mistaken Re: Sprint PCS / AirCard 510? Message-ID: <200111100520.fAA5KT758706@harmony.village.org> In-Reply-To: Your message of "Fri, 09 Nov 2001 18:29:16 PST." <Pine.BSF.4.33.0111091755550.68923-100000@resnet.uoregon.edu> References: <Pine.BSF.4.33.0111091755550.68923-100000@resnet.uoregon.edu>
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In message <Pine.BSF.4.33.0111091755550.68923-100000@resnet.uoregon.edu> Doug White writes:
: On Fri, 9 Nov 2001, Pete Fritchman wrote:
:
: > ++ 09/11/01 11:59 -0600 - John Utz:
: > | > pccardd[237]: Card "Sierra Wireless"("AC510 Modem") [(null)] [(null)] matched "Sierra Wireless"("AC510 Modem") [(null)] [(null)]
: > | > pccardd[237]: Config id 0 not present in this card
: > | > pccardd[237]: Resource allocation failure for "Sierra Wireless"("AC510 Modem") [(null)] [(null)]; Reason specified CIS was not found
: > | >
: > | > Not 5 minutes ago was the laptop booted, pccardd was dumping core, I ran
: > | > pccardc dumpcis, then shut the laptop down. Now it appears to be doing
: > | > much better :-)
: > |
: > | umm, it might have dumped core *after* getting this far.
: >
: > No, it's still running right now. Hasn't dumped core yet... it was
: > fairly instantaneous before.
:
: I've got a debugging pccardd built and have some dumps to look at.
:
: It looks like the config information coming out of the slot is missing
: some values. pccardd crashes on a null deref trying to hunt down a valid
: configuration. You can avoid the crash by specifying a config index in
: pccardd.conf (anything but 'auto' and 'default'), but looking at what
: pccardd is extracting, I haven't found a magic index yet.
Line numbers and gdb tracebacks would be helpful. Patches would be
better :-)
Warner
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