Re: [gem5-users] Ruby Memory System : Can I configure the cache block size?

2011-06-08 Thread Nilay Vaish
On Wed, 8 Jun 2011, prasanth wrote: Hi, I am using MESI_CMP_directory protocol. I would like to change the cache block size in L1 cache and L2 cache to 1 word to simplify some techniques which I am experimenting on. For the Classic Memory System, configs/common/CacheConfig.py file sets the

Re: [gem5-users] Ruby Memory System : Can I configure the cache block size?

2011-06-08 Thread Abhishek Rawat
Hi, I have been trying to change cache line size (to 128) using that option. But I get following error fatal: port A size 64, port B size 128 Busses don't have the same block size... Not supported. @ cycle 0 [init:build/ALPHA_FS/mem/ bridge.cc, line 99] I don't think just specifying the

Re: [gem5-users] Ruby Memory System : Can I configure the cache block size?

2011-06-08 Thread Nilay Vaish
On Wed, 8 Jun 2011, Abhishek Rawat wrote: Hi, I have been trying to change cache line size (to 128) using that option. But I get following error fatal: port A size 64, port B size 128 Busses don't have the same block size... Not supported. @ cycle 0 [init:build/ALPHA_FS/mem/ bridge.cc, line

Re: [gem5-users] Ruby Memory System : Can I configure the cache block size?

2011-06-08 Thread Abhishek Rawat
I have tried the latest versions from both the stable and dev repositories. I am running FS mode and have tried both O3 and timing CPU. I haven't made any changes and I am running PARSEC benchmarks. I have not made any changes to the configuration scripts. The only minor changes I have made are

Re: [gem5-users] Ruby Memory System : Can I configure the cache block size?

2011-06-08 Thread Nilay Vaish
On Wed, 8 Jun 2011, Abhishek Rawat wrote: I have tried the latest versions from both the stable and dev repositories. I am running FS mode and have tried both O3 and timing CPU. I haven't made any changes and I am running PARSEC benchmarks. I have not made any changes to the configuration

Re: [gem5-users] Ruby Memory System : Can I configure the cache block size?

2011-06-08 Thread Abhishek Rawat
No, I am not using Ruby. But, I thought Ruby model is not yet integrated to O3 cores. On Wed, Jun 8, 2011 at 9:28 PM, Nilay Vaish ni...@cs.wisc.edu wrote: On Wed, 8 Jun 2011, Abhishek Rawat wrote: I have tried the latest versions from both the stable and dev repositories. I am running FS