Hi, I am trying to run Parsec on x86 full system .I have used the proposed files of this thread:
http://permalink.gmane.org/gmane.comp.emulators.m5.users/12526 For example I tried to run blackscholes for 4 cores and 32 threads. ( results for canneal and swaptions were like blackscholes) It seems that at the time of switching cpus the simulation terminates. I don't know what is wrong with the procedure I have taken. Even I tried x86 parsec disk image from [ http://www.cs.utexas.edu/~cart/parsec_m5/ ] but there isn't any changes in results. My script files for these 2 disk images were : 1. cd /parsec-2.1/pkgs/apps/blackscholes/inst/amd64-linux.gcc-pthreads.pre/bin/ /sbin/m5 switchcpu /sbin/m5 dumpstats /sbin/m5 resetstats ./blackscholes 4 /parsec-2.1/inputs/blackscholes/in_4k.txt /parsec/install/inputs/blackscholes/prices.txt echo "Done :D" /sbin/m5 exit /sbin/m5 exit 2. cd /parsec/install/bin /sbin/m5 switchcpu /sbin/m5 dumpstats /sbin/m5 resetstats ./blackscholes 4 /parsec/install/blackscholes/in_4k.txt /parsec/install/inputs/blackscholes/prices.txt echo "Done :D" /sbin/m5 exit /sbin/m5 exit also , I have omitted the switchcpu line from the script files and simulated again, but the results were the same as before . Below is my command line and the results that I have received in terminal. Command line : ./build/X86/gem5.opt configs/example/fs.py --kernel=/dist/m5/system/m5_system_2.0b3/binaries/x86_64-vmlinux-2.6.28_2.4-smp --disk-image=/dist/m5/system/m5_system_2.0b3/disks/x86root-parsec0.img --script=/home/Gem5/gem5/scirpts/blackscholes_4c_simsmall.rcS -n 32 -F 5000000000000 (I tried without fast forwarding, too. But nothing has changed.) Terminal: gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. gem5 compiled Dec 9 2013 13:05:55 gem5 started Dec 10 2013 23:03:04 gem5 executing on ubuntu command line: ./build/X86/gem5.opt configs/example/fs.py --kernel=/dist/m5/system/m5_system_2.0b3/binaries/x86_64-vmlinux-2.6.28_2.4-smp --disk-image=/dist/m5/system/m5_system_2.0b3/disks/x86root-parsec0.img --script=/home/Gem5/gem5/scirpts/blackscholes_4c_simsmall.rcS -n 32 -F 5000000000000 warn: add_child('terminal'): child 'terminal' already has parent Global frequency set at 1000000000000 ticks per second info: kernel located at: /dist/m5/system/m5_system_2.0b3/binaries/x86_64-vmlinux-2.6.28_2.4-smp 0: rtc: Real-time clock set to Sun Jan 1 00:00:00 2012 Listening for com_1 connection on port 3456 warn: Reading current count from inactive timer. 0: system.remote_gdb.listener: listening for remote gdb #0 on port 7000 0: system.remote_gdb.listener: listening for remote gdb #1 on port 7001 0: system.remote_gdb.listener: listening for remote gdb #2 on port 7002 0: system.remote_gdb.listener: listening for remote gdb #3 on port 7003 0: system.remote_gdb.listener: listening for remote gdb #4 on port 7004 0: system.remote_gdb.listener: listening for remote gdb #5 on port 7005 0: system.remote_gdb.listener: listening for remote gdb #6 on port 7006 0: system.remote_gdb.listener: listening for remote gdb #7 on port 7007 0: system.remote_gdb.listener: listening for remote gdb #8 on port 7008 0: system.remote_gdb.listener: listening for remote gdb #9 on port 7009 0: system.remote_gdb.listener: listening for remote gdb #10 on port 7010 0: system.remote_gdb.listener: listening for remote gdb #11 on port 7011 0: system.remote_gdb.listener: listening for remote gdb #12 on port 7012 0: system.remote_gdb.listener: listening for remote gdb #13 on port 7013 0: system.remote_gdb.listener: listening for remote gdb #14 on port 7014 0: system.remote_gdb.listener: listening for remote gdb #15 on port 7015 0: system.remote_gdb.listener: listening for remote gdb #16 on port 7016 0: system.remote_gdb.listener: listening for remote gdb #17 on port 7017 0: system.remote_gdb.listener: listening for remote gdb #18 on port 7018 0: system.remote_gdb.listener: listening for remote gdb #19 on port 7019 0: system.remote_gdb.listener: listening for remote gdb #20 on port 7020 0: system.remote_gdb.listener: listening for remote gdb #21 on port 7021 0: system.remote_gdb.listener: listening for remote gdb #22 on port 7022 0: system.remote_gdb.listener: listening for remote gdb #23 on port 7023 0: system.remote_gdb.listener: listening for remote gdb #24 on port 7024 0: system.remote_gdb.listener: listening for remote gdb #25 on port 7025 0: system.remote_gdb.listener: listening for remote gdb #26 on port 7026 0: system.remote_gdb.listener: listening for remote gdb #27 on port 7027 0: system.remote_gdb.listener: listening for remote gdb #28 on port 7028 0: system.remote_gdb.listener: listening for remote gdb #29 on port 7029 0: system.remote_gdb.listener: listening for remote gdb #30 on port 7030 0: system.remote_gdb.listener: listening for remote gdb #31 on port 7031 Switch at instruction count:5000000000000 info: Entering event queue @ 0. Starting simulation... warn: Don't know what interrupt to clear for console. warn: instruction 'wbinvd' unimplemented warn: x86 cpuid: unknown family 0x4000 warn: instruction 'wbinvd' unimplemented warn: Tried to clear PCI interrupt 14 warn: Unknown mouse command 0xe1. hack: be nice to actually delete the event here Switched CPUS @ tick 5319635144000 switching cpus **** REAL SIMULATION **** info: Entering event queue @ 5319635144000. Starting simulation... Exiting @ tick 5319839126000 because m5_exit instruction encountered I will really really appreciate if anyone help me . I've stuck at this point for 2 weeks. thanks in advance. -- Fateme Movafagh
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