Messages in this thread |  | | | Subject | Re: CPU Lockup with 2.4.21 and 2.4.22-pre | | From | Michael Troß <> | | Date | 22 Jul 2003 14:55:05 +0200 |
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Am Die, 2003-07-22 um 13.51 schrieb Udo A. Steinberg:
> Note that the fddi patch includes a patch you've previously sent me, which > isn't present in the driver on your website.
As you might know, the Compu-Shack fddi products reached end-of-life last year.
> If you need more information, let me know. Also if you have any tips or > patches that would help in debugging the issue, I'm happy to try them.
As I can't locate the code sequence in my driver module, please check it with your compiled kernel: objdump -d vmlinux | grep -A 20 "7e f5" | grep csfddi or module: hexdump -e '32/1 "%02x " "\n"' csf.o | grep "7e f5 e9 e8" Do you get a result like the code line from your oops, which eip is referring to? > MT> What makes you believe this? There is no matching code sequence like the > MT> one from your dump in the driver, to be exact: in a driver compiled with > MT> gcc 3.3 and kernel 2.4.21. > > The fact that the backtrace in the decoded oops looks like the lockup > happened in the fddi driver led me to the conclusion that this may be > the culprit.
But you got two different decoding results, didn't you ?!
> Regards, > -Udo.
Regards, Michael
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