Ryzen issues on FreeBSD ? (with sort of workaround)

Mike Tancsa mike at sentex.net
Mon Apr 23 13:25:58 UTC 2018

On 4/22/2018 5:29 PM, Don Lewis wrote:
> Pretty much all of my BIOS settings are the defaults.
> I suspect that the idle hang issues are motherboard and/or BIOS
> specific.  For the record my motherboard is a Gigabyte
> GA-AX370-Gaming 5.
Hi Don,
	Any chance you could try that bhyve test ? Basically, or 3 VMs and then
run iperf3 between the instances.  I can lock up all 3 of my AMD boards
(2 ASUS, one MSI) and both my Epyc (SuperMicro) boards.


Mike Tancsa, tel +1 519 651 3400 x203
Sentex Communications, mike at sentex.net
Providing Internet services since 1994 www.sentex.net
Cambridge, Ontario Canada

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