[gem5-users] gem5 workshop at the ARM Research Summit

Hi Everyone, We are happy to invite you all to the gem5 workshop [1] at the ARM Research Summit [2]. The ARM Research Summit will take place in Cambridge (UK) over the days of 11th-13th September 2017

Re: [gem5-users] Performance

Use pinpoints tool for SPEC benchmarks simpoints generation. Dont use Gem5 for BBV file generation. -Hassan On Wed, Jun 28, 2017 at 11:59 PM, Oscar Rosell wrote: > Hi, > > I was not really suggesting using SimPoints (even that is a good option > depending on your needs). As you say, to generate

Re: [gem5-users] Performance

Hi, I was not really suggesting using SimPoints (even that is a good option depending on your needs). As you say, to generate the SimPoints you first have to run the full thing (although you can do it with less detailed CPU which greatly speeds up things). I was just stating the typical throu

Re: [gem5-users] Performance

Hi Oscar, Yes, I agree with Simpoints its possible to simulate SPEC benchmarks but the problems is, how do you generate BBV file for the simpoint tool. I tried to generate this BBV file using Gem5 (for perlbench) and took like 3 days. Did I do something wrong? Asif On Wednesday, June 28, 2017,

Re: [gem5-users] Performance

Hi, Just so that you have a reference, we usually simulate SimPoints of 100M instructions (with 10M extra warmup instructions) and on a single core O3+L1+L2 model they take between 30 minutes and 75 minutes. Regards, Oscar On 28/06/17 10:47, Stine, James wrote: Hi All, I am sorry to b

[gem5-users] Performance

Hi All, I am sorry to bother everyone. I am trying to gauge performance and would love some feedback on run-time performance. My main impetus for this Email is due to limited information I could find and just wanted to get some feedback on if there was some issues related to this topic. I ap

Re: [gem5-users] Micron Spreadsheet: prechargeAllPercent stat missing as memory-power-model input

Thank you for your reply, Matthias. I'm aware of the integrated DRAMPower model, and we are using it as well, but we are comparing memory power models and in this context, the Micron spreadsheet still is a relevant reference, it's shortcomings notwithstanding. Any ideas about 'prechargeAllPe

[gem5-users] adding a new module

Hallo gem5 team, i am a completely newbie with gem5. The aim is to construct a new module on top of the cache. So far i used the tutorial from "learning.gem5.org" to understand how a module has to look like. Now i have the example and can run it with the corresponding .py script stand alone. A