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From: "Xu, Qian Q" <qian.q.xu@intel.com>
To: Jeremy Plsek <jplsek@iol.unh.edu>, "Yao, Lei A" <lei.a.yao@intel.com>
Cc: "O'Driscoll, Tim" <tim.odriscoll@intel.com>, "ci@dpdk.org" <ci@dpdk.org>
Subject: Re: [dpdk-ci] DPDK Community Lab Meeting Minutes, Tuesday May 7th
Date: Thu, 9 May 2019 08:37:33 +0000
Message-ID: <82F45D86ADE5454A95A89742C8D1410E4045AB39@shsmsx102.ccr.corp.intel.com> (raw)
In-Reply-To: <CA+xUZB6SVQ3qqsF+OOOrzKjyJccXm2b08EjtWfWA439nF4XCXA@mail.gmail.com>

Great to see the issue is resolved. Thanks Lei and Jeremy. 

> -----Original Message-----
> From: Jeremy Plsek [mailto:jplsek@iol.unh.edu]
> Sent: Thursday, May 9, 2019 4:07 AM
> To: Yao, Lei A <lei.a.yao@intel.com>
> Cc: Xu, Qian Q <qian.q.xu@intel.com>; O'Driscoll, Tim
> <tim.odriscoll@intel.com>; ci@dpdk.org
> Subject: Re: [dpdk-ci] DPDK Community Lab Meeting Minutes, Tuesday May
> 7th
> 
> Hmmm, I am unable to reproduce the issue now. Maybe that was the case.
> I thought I made sure to stop the OVS processes and VMs before trying to
> unbind VFIO. I'll let you know if I experience it again.
> 
> Thanks
> 
> 
> 
> On Tue, May 7, 2019 at 10:23 PM Yao, Lei A <lei.a.yao@intel.com> wrote:
> >
> > Hi, Jeremy
> >
> > Could you have a check if you kill all OVS related process before
> > unbind NIC from vfio-pci driver?
> > If OVS process is still active, this action will fail.
> >
> > BRs
> > Lei
> >
> > > -----Original Message-----
> > > From: Xu, Qian Q
> > > Sent: Wednesday, May 8, 2019 10:08 AM
> > > To: O'Driscoll, Tim <tim.odriscoll@intel.com>; ci@dpdk.org; Yao, Lei
> > > A <lei.a.yao@intel.com>
> > > Cc: Xu, Qian Q <qian.q.xu@intel.com>
> > > Subject: RE: DPDK Community Lab Meeting Minutes, Tuesday May 7th
> > >
> > > > - For Intel, after binding drivers to VFIO for OVS tests, can't
> > > > bind back to I40E/IXGBE. Jeremy will send details in email.
> > >
> > > + Lei in the loop. Lei, any comments for it? Thx.
> > >
> > > > -----Original Message-----
> > > > From: ci [mailto:ci-bounces@dpdk.org] On Behalf Of O'Driscoll, Tim
> > > > Sent: Tuesday, May 7, 2019 9:27 PM
> > > > To: ci@dpdk.org
> > > > Subject: [dpdk-ci] DPDK Community Lab Meeting Minutes, Tuesday May
> > > 7th
> > > >
> > > > Jeremy is working on setting up the OVS tests on the Intel and
> > > > Mellanox machines. Issues have been encountered with both setups.
> > > > - For Intel, after binding drivers to VFIO for OVS tests, can't
> > > > bind back to I40E/IXGBE. Jeremy will send details in email.
> > > > - For Mellanox, having issues trying to set up using VFIO. Jeremy
> > > > will follow
> > > up
> > > > with Ali and Thomas.
> > > >
> > > > Testing is currently paused while Ali updates the Mellanox
> > > > firmware. This
> > > will be
> > > > done today and tests should restart after that.
> > > >
> > > > There's a security issue if patches contains malicious code. Tests
> > > > run on all servers with root permissions. Possible solutions
> > > > include: stop running tests
> > > as
> > > > root, run tests in containers, implement static analysis of
> > > > patches prior to running. Ali will investigate and make a
> recommendation.
> 
> 
> 
> --
> Jeremy Plsek
> UNH InterOperability Laboratory

      reply index

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-07 13:27 O'Driscoll, Tim
2019-05-08  2:08 ` Xu, Qian Q
2019-05-08  2:22   ` Yao, Lei A
2019-05-08 20:07     ` Jeremy Plsek
2019-05-09  8:37       ` Xu, Qian Q [this message]

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