On Wed, Mar 7, 2012 at 12:47 AM, Heba Saadeldeen <h...@cs.ucsb.edu> wrote:
> Hi, > > I am trying to run Parsec with checkpoints. I followed the report from > utexas. However when I run it, it exits on switching cpu: > > command line: ./build/ALPHA/gem5.opt --stats-file=blackscholes2.txt > ./configs/example/fs.py > --script=/cs/arch2/heba/haha/gem5/Parsec/blackscholes_2c_simsmall.rcS > --num-cpus 2 > Global frequency set at 1000000000000 ticks per second > Listening for system connection on port 3456 > 0: system.tsunami.io.rtc: Real-time clock set to Thu Jan 1 00:00:00 > 2009 > 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 > info: kernel located at: /cs/arch2/heba/haha/gem5/Parsec/binaries/vmlinux > **** REAL SIMULATION **** > info: Entering event queue @ 0. Starting simulation... > info: Launching CPU 1 @ 168663000 > warn: Prefetch instructions in Alpha do not do anything > warn: Prefetch instructions in Alpha do not do anything > hack: be nice to actually delete the event here > Exiting @ tick 2259361731500 because switchcpu > > My blackscholes_2c_simsmall.rcS looks like this: > cd /parsec/install/bin.ckpts > /sbin/m5 switchcpu > /sbin/m5 dumpstats > /sbin/m5 resetstats > ./blackscholes 2 /parsec/install/inputs/blackscholes/in_4K.txt > /parsec/install/inputs/blackscholes/prices.txt > echo "Done :D" > /sbin/m5 exit > /sbin/m5 exit > > Any help is really appreciated! > Thanks, > Remove the switchcpu from the rcS file. One more thing - your command line did not say that u r running with checkpoints. First run the rcS with checkpoints (blackscholes_2c_simsmall_ckpts.rcS ) and then restore it with the checkpoint-restore=1. > -- > Heba > > _______________________________________________ > gem5-users mailing list > gem5-users@gem5.org > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > -- *thanks®ards * *BISWABANDAN*
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