-Original Message-
From: Yuanhan Liu [mailto:y...@fridaylinux.org]
Sent: Tuesday, July 18, 2017 22:01
To: Matt Laswell
Cc: Yang, Qiming ; dev@dpdk.org; Li, Xiaoyun
Subject: Re: [dpdk-dev] Occasional instability in RSS Hashes/Queues from X540
NIC
On Tue, Jul 18, 2017 at 08:43:42AM -0500, Matt
> Cc: Yang, Qiming ; dev@dpdk.org; Li, Xiaoyun
>
> Subject: Re: [dpdk-dev] Occasional instability in RSS Hashes/Queues from X540
> NIC
>
> On Tue, Jul 18, 2017 at 08:43:42AM -0500, Matt Laswell wrote:
> > Hi Qiming,
> >
> > That's fantastic news. T
-Original Message-
From: Yuanhan Liu [mailto:y...@fridaylinux.org]
Sent: Tuesday, July 18, 2017 22:01
To: Matt Laswell
Cc: Yang, Qiming ; dev@dpdk.org; Li, Xiaoyun
Subject: Re: [dpdk-dev] Occasional instability in RSS Hashes/Queues from X540
NIC
On Tue, Jul 18, 2017 at 08:43:42AM -0500
On Tue, Jul 18, 2017 at 08:43:42AM -0500, Matt Laswell wrote:
> Hi Qiming,
>
> That's fantastic news. Thank you very much for taking the time to figure
> the issue out.
>
> Would it be possible to backport the fix to the 16.11 LTS release? This
> kind of problem seems tailor-made for LTS.
Agr
alf Of Matt Laswell
> > Sent: Friday, May 5, 2017 9:05 PM
> > To: dev@dpdk.org
> > Subject: Re: [dpdk-dev] Occasional instability in RSS Hashes/Queues from
> X540
> > NIC
> >
> > On Thu, May 4, 2017 at 1:15 PM, Matt Laswell
> wrote:
> >
> &
5 PM
> To: dev@dpdk.org
> Subject: Re: [dpdk-dev] Occasional instability in RSS Hashes/Queues from X540
> NIC
>
> On Thu, May 4, 2017 at 1:15 PM, Matt Laswell wrote:
>
> > Hey Keith,
> >
> > Here is a hexdump of a subset of one of my packet captures. In this
> &
Hi, Matt
Could you send me the pcap file? I'm dealing with this issue. Thank you~
Qiming
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Matt Laswell
> Sent: Friday, May 5, 2017 9:05 PM
> To: dev@dpdk.org
> Subject: Re: [dpdk-dev] Occasiona
On Thu, May 4, 2017 at 1:15 PM, Matt Laswell wrote:
> Hey Keith,
>
> Here is a hexdump of a subset of one of my packet captures. In this
> capture, all of the packets are part of the same TCP connection, which
> happens to be NFSv3 traffic. All of them except packet number 6 get the
> correct RS
Hey Keith,
Here is a hexdump of a subset of one of my packet captures. In this
capture, all of the packets are part of the same TCP connection, which
happens to be NFSv3 traffic. All of them except packet number 6 get the
correct RSS hash and go to the right queue. Packet number 6 (an NFS rename
> On May 4, 2017, at 8:04 AM, Matt Laswell wrote:
>
> Hey Folks,
>
> I'm seeing some strange behavior with regard to the RSS hash values in my
> applications and was hoping somebody might have some pointers on where to
> look. In my application, I'm using RSS to divide work among multiple
> co
Hey Folks,
I'm seeing some strange behavior with regard to the RSS hash values in my
applications and was hoping somebody might have some pointers on where to
look. In my application, I'm using RSS to divide work among multiple
cores, each of which services a single RX queue. When dealing with a
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