new Ryzen lockup issue ?

[Mike Tancsa]

On 2/21/2018 3:04 PM, Mike Tancsa wrote:
> Not sure if I have found another issue specific to Ryzen, or a bug that
> manifests itself on Ryzen systems easier.  I installed the latest
> virtualbox from the ports and was doing some network performance tests
> between a vm and the hypervisor using iperf3.  The guest is just a
> RELENG11 image and the network is an em nic bridged to epair1b

This looks possibly related to VirtualBox. Doing the same tests and more
using bhyve, I dont get any lockup.  Not to mention, network IO is MUCH
faster.

	---Mike



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Mike Tancsa, tel +1 519 651 3400 x203
Sentex Communications, mike at sentex.net
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