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From: "Joel Wirāmu Pauling" <joel@aenertia.net>
To: Michael Richardson <mcr@sandelman.ca>
Cc: Dave Taht <dave.taht@gmail.com>,
	Cake List <cake@lists.bufferbloat.net>,
	 "cerowrt-devel@lists.bufferbloat.net"
	<cerowrt-devel@lists.bufferbloat.net>
Subject: Re: [Cake] [Cerowrt-devel] quad core arm
Date: Mon, 4 Dec 2017 13:34:59 +1300	[thread overview]
Message-ID: <CAKiAkGRHkCRoteVZ9qHWDdLkDqQ6emmr=sdd2Gs2DJ3TkvopQQ@mail.gmail.com> (raw)
In-Reply-To: <23960.1512346289@obiwan.sandelman.ca>

On 4 December 2017 at 13:11, Michael Richardson <mcr@sandelman.ca> wrote:
>
> Dave Taht <dave.taht@gmail.com> wrote:
.
>
>     > On the really high end the 48 core arm boxes from cavium look interesting.
>
> I'm told that there is some special sauce to get them to go at the speeds the
> specs say.  Basically you run Linux on one core, and a special (binary blob)
> micro kernel on the other 47, and manage them via FORCES.
>

Can confrim; we included a Cavium GPC in our Original VSG7850 as a
Linux Environment along side the Trident2+ chipset.

It was a nightmare just getting the NDK signed to get access to the
Cavium build chain, and then it was using an ancient 2.6 kernel with
Secret sauce patches.

      reply	other threads:[~2017-12-04  0:35 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-03 17:44 [Cake] " Dave Taht
2017-12-03 18:18 ` [Cake] [Cerowrt-devel] " Joel Wirāmu Pauling
2017-12-03 19:49 ` [Cake] " Dave Taht
2017-12-04  0:19   ` [Cake] [Cerowrt-devel] " Michael Richardson
2017-12-04  0:11 ` Michael Richardson
2017-12-04  0:34   ` Joel Wirāmu Pauling [this message]

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