Hi Ali,
Thank you very much for the useful reply. I will change the stack size and try it again. -Tao From: [email protected] [mailto:[email protected]] On Behalf Of Ali Saidi Sent: Thursday, September 01, 2011 9:00 AM To: gem5 users mailing list Subject: Re: [gem5-users] SPEC2006 simulation problem There are several places in the code where we assume the max stack for a program can only be 8MB. If in fact bzip2 is creating a lager stack then this you'd need to update those places (one is where the fatal() you mention below, another is in src/arch/alpha/process.cc) with a larger stack. Ali On Aug 31, 2011, at 9:15 PM, Tao Zhang wrote: Dear all, Even though 450.soplex can be run correctly, the rest benchmarks are always aborted after 1000+ "increasing stack size by one page" and the fatal information "over max stack size for one thread". Can anyone give me any clue to get through it? Basically, I built up an ALPHA_SE environment and finished the benchmark crossing compilation. I modified the se.py so that it could start SPEC command (see attached file). The process definition is attached too for your convenience. The simulation was started with the command like "build/ALPHA_SE/gem5.opt configs/example/se_spec2006.py -b bzip2 --caches -l2cache -t -n 1 --clock 2GHz". I also sticked the config file from m5out. Thanks a lot, <image001.png> ********************************** Tao Zhang Department of Computer Science & Engineering, College of Engineering, Pennsylvania State University 351 IST Building University Park, PA 16802 (Office) 814-863-1047 (Mobile) 814-321-4826 Homepage: www.cse.psu.edu/~tzz106 ********************************** ("`-''-/").___..--''"`-._ `6_ 6 ) `-. ( ).`-.__.`) GO LIONS!!! (_Y_.)' ._ ) `._ `. ``-..-' _..`--'_..-_/ /--'_.' ,' (il),-'' (li),' ((!.-' Happiness is like a butterfly which, when pursued, is always beyond your grasp, but if you will sit down quietly, may alight upon you. --- Nathaniel Hawthorne <config.ini><se_spec2006.py><alpha_process.py>______________________________ _________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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