[gem5-users] Question about cross cache when accessing cache, please help

2021-07-13 Thread lovline via gem5-users
Hi, I want to know if there is a way to cross cache level when accessing cache on classic cache of Gem5. For example, for a write request, we can directly write the request from L1 to l3cache. Please help me, thans a lot. Regards, Will___ gem5-users m

[gem5-users] Re: Prefetcher Configurations Issue

2021-07-13 Thread Shawn via gem5-users
Hello Hossein, Thank you very much for your help! I just tried to set the prefetcher in my configuration script as you said, and it worked! Again, I really appreciate the help. Shawn -- Original -- From:  "gem5-users";

[gem5-users] Re: Prefetcher Configurations Issue

2021-07-13 Thread Hossein Golestani via gem5-users
Hi Shawn, As for the error you got, I think TaggedPrefetcher should be properly imported in that script. You could also simply enable the prefetcher in the SE mode by adding the following to se.py (or similarly, in any other configuration script you are using): system.cpu[0].dcache.prefetcher = T

[gem5-users] Prefetcher Configurations Issue

2021-07-13 Thread Shawn via gem5-users
Hello, I am trying to enable the prefetcher of the cache in SE mode (not Ruby).  After I modified the prefetcher configurations in src/mem/cache/cache.py to prefetcher = Param.BasePrefetcher(TaggedPrefetcher(),"Prefetcher attached to cache") and compiled it, it gave the error NameError: name