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,
--
Heba
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