Enable Mi300 Roofline

[coleramos425]

Is your feature request related to a problem? Please describe.
Both national labs, internal customers, and others are asking for a Mi300 based roofline analysis. In v2.0 release this was temporarily disabled.

The microbenchmark has been adjusted with help from @rwvo . However, I still want to stress test the arithmetic intensity calculation and put the model through the wringer with some test applications.

Describe the solution you'd like

1. Start by working with @nwolfey21 to check in on status. His expertise could help inform any adjustments required on arithmetic intensity
2. Initial tests on the beta-version, iterate, and adjust
3. Select test suite and verify results

[nwolfey21]

Happy to help. Let me know what you need.
I'm good at breaking things ;)

[skyreflectedinmirrors]

Add me to this as well. @coleramos425 you want to set something up ?

[coleramos425]

I'll add you to the meeting @skyreflectedinmirrors

[lizamd]

hi @coleramos425 is mi300 roofline enabled in omniperf? get similar request, thanks!

[coleramos425]

@lizamd we're still developing roofline support. If you ping me on Teams I can provide more detail.

[lizamd]

cool, thanks for the quick response, will ping you!

[itej89]

Hi @coleramos425, I am also trying to use roofline for bench-marking llama.cpp. Any workarounds or temporary solutions to get it to work would be of great help. Thanks in advance!!

[coleramos425]

Update 8/16

Just received a beta version of microbenchmark from Rene. @cfallows-amd will be working to validate that work while myself and others work on adjustments to the arithmetic intensity calculation