Re: observations on Ryzen 5xxx (Zen 3) processors
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- In reply to: mike tancsa : "Re: observations on Ryzen 5xxx (Zen 3) processors"
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Date: Wed, 05 Jan 2022 02:59:08 UTC
On Tue, Jan 04, 2022 at 07:20:08PM -0500, mike tancsa wrote: > I would for sure try a clean src.conf first and use that as a baseline. > Also, someome mentioned trying > > machdep.idle=spin > > In /boot/loader.conf > > But removing your src.conf optimizations would be the first place to try Yeah, tried this just now but it made no difference. No src.conf or make.conf and GENERIC (so, as -current, debugging kernel) it's as vanilla as I can make it. Some ports will build (ports-mgmt/dialog4ports) but lang/perl5.32 and devel/llvm13 won't. All the dependencies build - there's a lot of python there too, for llvm. They build and install fine. perl installed as a pkg installs fine. I've not tried it but expect llvm13 to install from pkg fine. They (perl5.32 & llvm13) won't build from ports, though. But they will on a vm of the same version, just a different cpu (xenon) -- J.