[gem5-users] Re: gem5 : X86 + GCN3 (gfx801) + test_fwd_lrn

Hi Srikant, Thank you for the prompt reply and relevant information. Will try out your suggestion. David From: Bharadwaj, Srikant Sent: Wednesday, April 6, 2022 3:42 PM To: David Fong ; gem5 users mailing list ; Poremba, Matthew ; Matt Sinclair Cc: Kyle Roarty Subject: RE: gem5 : X86 +

[gem5-users] Re: gem5 : X86 + GCN3 (gfx801) + test_fwd_lrn

[AMD Official Use Only] Hi, Yes, loadLatency/storeLatency is the mean of round-trip latencies of all wavefront load/store operations. It seems like you are experiencing a larger latency than the limits set on the stats. You can get a better distribution by setting a better limit for maximum

[gem5-users] Re: gem5 : X86 + GCN3 (gfx801) + test_fwd_lrn

Hi Srikant, I can see the number for system.cpu3.storeLatency::mean 8299305 but what does this number mean ? 8299305 is the mean latency in ps for each wavefront operation ? Also, is it possible to create a bell distribution of all these stored latencies ? Would like to see if the

[gem5-users] Link IO peripheral to Gem5 and run Gem5 FS mode

Hello, In the full system emulation mode, I connected the two IO peripherals I wrote to gem5 through fs.py. The connected IO peripherals can be found on the system frame under the m5out folder. How can my linux system running on the full system emulation access the underlying peripherals?