ix SR-IOV working

Pete Wright pete at nomadlogic.org
Fri Aug 10 16:19:27 UTC 2018



On 8/10/18 8:30 AM, Ryan Stone wrote:
> How many VFs are you trying to create?  Getting ENOSPC either
> indicates that you tried to allocate more VFs than the hardware
> supports, or the system could not allocate enough MMIO space for the
> VFs.

Hi Ryan,
I was attempting to create a single VF.  here's my iovct.conf:

PF {
     num_vfs: 1;
     device : "ix0";
}

DEFAULT {
     passthrough : true;
}

my goal is to setup several bhyve instances on this server, and allocate 
one VF per instance.  for now i'm attempting to create a single VF for 
testing purposes.

Cheers!
-pete

-- 
Pete Wright
pete at nomadlogic.org
@nomadlogicLA



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