4 ms·
> Since the only Alder Lake machine I had access to was a remote Windows machine that didn’t belong to me, I more-or-less had to choose option 3, which meant su
by zokier 2y ago
> Since the only Alder Lake machine I had access to was a remote Windows machine that didn’t belong to me, I more-or-less had to choose option 3, which meant subjecting myself to The Ultimate Sadness
Well, you can pick up Sapphire Rapids instances from your preferred cloud provider and avoid the sadness.
- deater 2y agodo cloud providers give full, unrestricted access to hardware performance counters?
- zokier 2y agoIt depends. On AWS you can get "metal" instances where afaik you get pretty much unrestricted access. In addition on certain instance types/sizes you get access to virtualized counters (vPMU). See Q11 here https://github.com/intel/pcm/blob/master/doc/FAQ.md#q11 https://github.com/intel/pcm/blob/master/doc/FAQ.md#q11 or tables here https://www.intel.com/content/www/us/en/developer/articles/technical/intel-vtune-amplifier-functionality-on-aws-instances.html https://www.intel.com/content/www/us/en/developer/articles/t... dunno about others