From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] Inducing artificial latency
Date: Tue, 15 Jun 2010 17:59:16 -0400 [thread overview]
Message-ID: <349b2b2d1ca3a1aa6c9413eede0e9e60@ladd.quanstro.net> (raw)
In-Reply-To: <AANLkTinTzHofOgR-Gqa8wiiwJvHLOow98BgpPHsZy1Qc@mail.gmail.com>
> > the only trick will be getting the simulated ethernet to
> > grab the real ethernet during setup. i imagine that you'll
> > need something like
> > ether0=type=fake
> > fake=real=#l1/ether1 i=10 iσ=20 o=5 oσ=0
> > in plan9.ini
> >
> > - erik
> >
> > Could one write a filesystem server that is a passthrough to the ethernet
> device instead, adding latency? Or is this really going to need to be a new
> device?
all the ethernet drivers are part of the same device,
devether.
you would need to write a new instance of the device,
but there are just a few functions you need to implement.
most will be passthrough to the real ethernet device.
- erik
next prev parent reply other threads:[~2010-06-15 21:59 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-15 21:29 John Floren
2010-06-15 21:39 ` Jorden M
2010-06-15 22:06 ` Enrique Soriano
2010-06-15 21:39 ` erik quanstrom
2010-06-15 21:53 ` David Leimbach
2010-06-15 21:59 ` erik quanstrom [this message]
2010-06-15 21:45 ` Devon H. O'Dell
2010-06-15 22:43 ` John Floren
2010-06-15 23:01 ` Devon H. O'Dell
2010-06-16 19:04 ` John Floren
2010-06-16 22:15 ` Francisco J Ballesteros
2010-06-16 22:31 ` erik quanstrom
2010-06-16 22:58 ` EBo
2010-06-16 23:43 ` Bakul Shah
2010-06-17 0:10 ` erik quanstrom
2010-06-17 2:02 ` Bakul Shah
2010-06-17 3:32 ` erik quanstrom
2010-06-15 21:58 ` Gorka Guardiola
2010-06-15 22:07 ` erik quanstrom
2010-06-15 22:14 ` Gorka Guardiola
2010-06-22 14:53 ` John Floren
2010-06-22 15:03 ` John Floren
2010-06-16 5:20 ` Skip Tavakkolian
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