Hi All,
Service Cores RFC, more details and discussion
> Though I think both PMD/core libraries and app layer might be interested in
> that: i.e.
> app might also have some background processing tasks, that might need to be
> run
> on several cores (or core slices).
Thanks everybody for
Hi Bruce,
> >
>
> Hi Konstantin,
>
> Thanks for the feedback, the specific detail of which I'll perhaps leave
> for Harry to reply to or include in a later version of this patchset.
> However, from a higher level, I think the big difference in what we
> envisage compared to what you suggest in y
On Wed, May 17, 2017 at 12:47:52PM +, Ananyev, Konstantin wrote:
> Hi Harry,
> I had a look, my questions/comments below.
> From my perspective it looks like an attempt to introduce simple scheduling
> library inside DPDK.
> Though some things left unclear from my perspective, but probably I
Hi Harry,
I had a look, my questions/comments below.
>From my perspective it looks like an attempt to introduce simple scheduling
>library inside DPDK.
Though some things left unclear from my perspective, but probably I just
misunderstood your
intentions here.
Thanks
Konstantin
>
> This patch
-Original Message-
> Date: Fri, 5 May 2017 15:48:02 +
> From: "Van Haaren, Harry"
> To: Jerin Jacob
> CC: "dev@dpdk.org" , "Richardson, Bruce"
> , "hemant.agra...@nxp.com"
> , "nipun.gu...@nxp.com" ,
> "Vangati, Narender" , "Eads, Gage"
>
> Subject: RE: [RFC] service core concept
> From: Jerin Jacob [mailto:jerin.ja...@caviumnetworks.com]
> > Hi Harry,
> >
> > Overall it looks good. Some initial comments
Off to a good start! Replies inline, in general I think we're on the same page.
This RFC was pretty "fresh", mostly to check if the community agrees with the
general c
-Original Message-
> Date: Thu, 4 May 2017 12:05:54 +0530
> From: Jerin Jacob
> To: Harry van Haaren
> Cc: dev@dpdk.org, bruce.richard...@intel.com, hemant.agra...@nxp.com,
> nipun.gu...@nxp.com, narender.vang...@intel.com, gage.e...@intel.com
> Subject: Re: [RFC] service core concept he
-Original Message-
> Date: Wed, 3 May 2017 12:29:21 +0100
> From: Harry van Haaren
> To: dev@dpdk.org
> CC: Harry van Haaren ,
> bruce.richard...@intel.com, hemant.agra...@nxp.com, nipun.gu...@nxp.com,
> narender.vang...@intel.com, jerin.ja...@caviumnetworks.com,
> gage.e...@intel.com
>
This patch adds a service header to DPDK EAL. This header is
an RFC for a mechanism to allow DPDK components request a
callback function to be invoked.
The application can set the number of service cores, and
a coremask for each particular services. The implementation
of this functionality in rte_
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