Re: [gem5-users] A segmentation fault of running ruby memory model

2012-03-26 Thread Chuanlei
I had used gem5-stable for some weeks, and the gem5-stable didn't cause seg fault with ruby model. However I NEVER successfully restored from a checkpoint when I use gem5-stable with ruby_fs.py. On 03/25/2012 04:44 AM, Xiao Guo wrote: I also have the same problem. Did you create the checkpoint

Re: [gem5-users] A segmentation fault of running ruby memory model

2012-03-24 Thread Fengkai Yuan
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Re: [gem5-users] A segmentation fault of running ruby memory model

2012-03-24 Thread Xiao Guo
I also have the same problem. Did you create the checkpoint with fs.py or ruby_fs.py? On Mar 23, 2012, at 5:11 PM, Michael Moeng wrote: > I looked at src/mem/bus.cc -- there are two places it tries to access > peers which will segfault if there are none. I was able to get past > that particular

Re: [gem5-users] A segmentation fault of running ruby memory model

2012-03-23 Thread Michael Moeng
I looked at src/mem/bus.cc -- there are two places it tries to access peers which will segfault if there are none. I was able to get past that particular segfault by guarding those statements with if((*intIter)->isConnected()). This appears to let the timing model run; but when I tried to run the

Re: [gem5-users] A segmentation fault of running ruby memory model

2012-03-22 Thread Hamid Reza Khaleghzadeh
Hi, I have similar problem. please inform me, If you can find a solution. Thanks On 3/20/12, Chuanlei wrote: > Hi, > > I am trying to run blackscholes benchmark on ruby memory model, but this > cause a segmentation fault. > Then I try to use gdb to debug this fault, and following is the output.

[gem5-users] A segmentation fault of running ruby memory model

2012-03-20 Thread Chuanlei
Hi, I am trying to run blackscholes benchmark on ruby memory model, but this cause a segmentation fault. Then I try to use gdb to debug this fault, and following is the output. =gdb output=== (gdb) r Starting program: /home/zheng/gem5/build/ALPHA_MOESI_hammer/gem5.opt