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Date:      Mon, 6 Jun 2005 22:38:34 +0200
From:      Marius Strobl <marius@alchemy.franken.de>
To:        Dean Strik <dean@stack.nl>
Cc:        freebsd-sparc64@freebsd.org
Subject:   Re: Ultra 5 gigabit NIC
Message-ID:  <20050606223834.B80582@newtrinity.zeist.de>
In-Reply-To: <20050605154809.GA34872@stack.nl>; from dean@stack.nl on Sun, Jun 05, 2005 at 05:48:09PM %2B0200
References:  <fc095e5449e0739a22fccbb1dec015c5@san.rr.com> <20050605004510.E95513@carver.gumbysoft.com> <Pine.SOC.4.61.0506051525560.21292@tea.blinkenlights.nl> <20050605154809.GA34872@stack.nl>

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On Sun, Jun 05, 2005 at 05:48:09PM +0200, Dean Strik wrote:
> Sten Spans wrote:
> > On Sun, 5 Jun 2005, Doug White wrote:
> > 
> > >On Thu, 2 Jun 2005, Evan Sayer wrote:
> > >
> > >>Can anyone recommend a reliable gigabit NIC for a Sun Ultra 5 under
> > >>FreeBSD 5.2.1?
> > >
> > >Considering the U5 only has 32 bit 33MHz PCI, it'll never even get close
> > >to pushing that much b/w so as long as its supported under sparc64 you
> > >should be fine.
> > 
> > Sun gigabit 1/2 isn't supported afaik.
> 
> Er, I guess gem(4) covers that, though I haven't ever tried one in a
> FreeBSD box yet.
> 

It at least doesn't support the fibre ones as those use a SERDES chip
instead of a MII bus with a PHY chip and gem(4) currently doesn't
support the former. I think there are no GEM based copper GigE cards
from Sun. 




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