Re: [gem5-users] WriteQueue inDramCtrl

2020-04-14 Thread Wendy Elsasser
Hi Taya, There are 2 thresholds defined for this purpose: - write_high_thresh_perc - write_low_thresh_perc The controller also has a parameter to define the minimum number of writes to issue once the bus has transitioned to the WRITE state. - min_writes_per_switch These are used to determine whe

[gem5-users] Ruby-garnet Routers/Links Statistics are not properly reset

2020-04-14 Thread Polydoros Petrakis
Hi all, I have noticed the following behaviour: Garnet router resetStats() is not called when using m5_reset_stats(0, 0); call. Therefore statistics like: *system.ruby.network.routersXX.crossbar_activity, system.ruby.network.routersXX.buffer_reads/writes * are not getting reset! The same issue

Re: [gem5-users] Running YCSB in Gem5 FS

2020-04-14 Thread Ciro Santilli
You have to try and debug it further to narrow down the exact operation gem5 seems to be doing wrong (--debug-flags ExecAll, GDB into guest). This could be easy to spot, or extremely difficult if the divergence happened way earlier in execution before the crash, but I don't see an alternative. On