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Re: Kernel hang with latest snapshot
Mike Mason wrote:
Li Guanglei wrote:
I will take a look at this tomorrow. Although I usually develop & test
LKET in PPC64, I think I should also make sure LKET will run on other
platform, especially i386(I don't have other platforms :( ).
I also noticed that some trace hooks in LKET have compile errors on
i386, and most of them are due to the 32-bit/64-bit environment
difference since machine I am using is a 64-bit environment. I will
take a look at these errors using my thinkpad tomorrow.
BTW, I checked in a lot of LKET changes, especially lket-b2a today. I
will have to take some time to update the document. The biggest
enhancement is that lket-b2a could dump the trace data into MySQL
database, which makes the trace data analyzing much easier.
I just tried to build the latest CVS source on x86_64 and got the
following compile errors:
lket_b2a.c: In function âmainâ:
lket_b2a.c:303: error: âevent_descâ has no member named âentrytimeâ
lket_b2a.c:304: error: âevent_descâ has no member named âentrytimeâ
lket_b2a.c: In function âregister_evt_descâ:
lket_b2a.c:647: error: âevent_descâ has no member named âentrytimeâ
lket_b2a.c:637: warning: unused variable âhas_tableâ
lket_b2a.c: In function âregister_eventsâ:
lket_b2a.c:714: error: label âgen_sqlâ used but not defined
make[2]: *** [lket_b2a-lket_b2a.o] Error 1
make[2]: Leaving directory
`/home/mmason/systemtap/systemtap-CVS/src/runtime/lket/b2a'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/mmason/systemtap/systemtap-CVS/src'
make: *** [all] Error 2
- Mike
- Guanglei
I will try to find a x86_64 box to check the errors.