Hi Bhusan, Can you attach the output from the simulation and let us know which version of the linux kernel you are using? Thanks, Joel
On Wed, Mar 24, 2010 at 2:02 PM, Bhushan <[email protected]> wrote: > Hi, > I'm a newbie to m5 and trying to run PARSEC 2.1on m5 under alpha in full > system mode. First, I would like to thank people in UT Austin for publishing > a tech report on this, it was very helpful. > Now coming to the issue, even though I was able to boot the kernel in m5, > when I try to run the any application in parsec suite, the app segfaults. > Here are some more details: > # ./build/ALPHA_FS/m5.opt ./configs/example/fs.py -n 1 --detailed --caches > --l2cache > and once the kernel boots, I do (as was mentioned in the tech report): > /parsec/install/bin/blackscholes 64 > /parsec/install/inputs/blackscholes/in_64K.txt > /parsec/install/inputs/blackscholes/prices.txt > This segfaults. > The stack trace after crash looks like this: > #0 0x0000000120016d8c in __libc_message () > #1 0x000000012001714c in __libc_fatal () > #2 0x000000012000c9cc in __libc_start_main () > #3 0x0000000120000218 in _start () > > This happens with all other applications in parsec suite. However, a simple > hello world program does run correctly. > My guess is there are some library incompatibilities which causes this > crash. > I used the kernel available in the m5 website ( > http://www.m5sim.org/wiki/index.php/Download) under the Full System files > section. I used the disk image from the UT Austin website ( > http://www.cs.utexas.edu/~parsec_m5/linux-parsec-2-1-m5-with-test-inputs.img.bz2<http://www.cs.utexas.edu/%7Eparsec_m5/linux-parsec-2-1-m5-with-test-inputs.img.bz2>) > for the parsec suite. > > So how do I go about fixing this and make PARSEC 2.1 work correctly with > m5? > > -- > Regards, > Bhushan > > _______________________________________________ > m5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users > -- Joel Hestness PhD Student, Computer Architecture Dept. of Computer Science, University of Texas - Austin http://www.cs.utexas.edu/~hestness
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