On Wed, 18 Jul 2012, Anusha wrote:
Hi,
I have the same issues as mentioned in the thread
http://comments.gmane.org/gmane.comp.emulators.m5.users/10126
While creating a checkpoint using MOESI_hammer
./build/ALPHA_MOESI_hammer/alphahammer.opt -d
alphahammer_results/blackscholes configs/example/ruby_fs.py --ruby
--cpu-type=timing -n 4 -b Blackscholes
Writing checkpoint
info: Entering event queue @ 2853615636000. Starting simulation...
info: Entering event queue @ 2853615636000. Starting simulation...
panic: FIFO ordering violated: [MessageBuffer: consumer-yes [ ]] [Queue
to Throttle 2 1] name: [Queue to Throttle 2 1] current time: 2853615638000
delta: 500 arrival_time: 2853615638500 last arrival_time: 2857126535500
@ cycle 2853615638000
[enqueue:build/ALPHA_MOESI_hammer/mem/ruby/buffers/MessageBuffer.cc, line
198]
Memory Usage: 890588 KBytes
Program aborted at cycle 2853615638000
While restoring checkpoint
./build/ALPHA_MOESI_hammer/alphahammer.opt --debug-flags=Exec -d
alphahammer_results/blackscholes/ ./configs/example/ruby_fs.py
--cpu-type=detailed --restore-with-cpu=detailed --caches --l2cache
--checkpoint-restore=1 -n 4 -b Blackscholes
alphahammer.opt:
build/ALPHA_MOESI_hammer/mem/ruby/system/MemoryVector.hh:227: void
MemoryVector::populatePages(uint8*): Assertion `m_pages[i] == 0' failed.
Program aborted at cycle 2853615636000
Aborted
the rcs script I used
#!/bin/sh
# File to run the blackscholes benchmark
cd /parsec/install/bin.ckpts
/sbin/m5 dumpstats
/sbin/m5 resetstats
./blackscholes 4 /parsec/install/inputs/blackscholes/in_16K.txt
/parsec/install/inputs/blackscholes/prices.txt
echo "Done :D"
/sbin/m5 exit
/sbin/m5 exit
Please let me know if this problem was fixed or if I am missing something?
No, the problem has not been fixed.
--
Nilay
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