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* Looking Linux for Sun Enterprise 6900 (UltraSPARC-IV)
@ 2005-06-28 22:33 Juan Gamboa
  2005-06-28 22:42 ` David S. Miller
  0 siblings, 1 reply; 2+ messages in thread
From: Juan Gamboa @ 2005-06-28 22:33 UTC (permalink / raw)
  To: ultralinux

Hi:

I need to know if your Linux Distribution supports E6900 with
UltraSPARC-IV cpu.

If you have an affirmative answer please send me information ASAP.


Thanks, in advance
______________________________________________
Juan Antonio Gamboa R.
Sun Microsystems Chile
Fono: 372-8705
Fax: 372-4501



^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: Looking Linux for Sun Enterprise 6900 (UltraSPARC-IV)
  2005-06-28 22:33 Looking Linux for Sun Enterprise 6900 (UltraSPARC-IV) Juan Gamboa
@ 2005-06-28 22:42 ` David S. Miller
  0 siblings, 0 replies; 2+ messages in thread
From: David S. Miller @ 2005-06-28 22:42 UTC (permalink / raw)
  To: ultralinux

From: Juan Gamboa <Juan.Gamboa@Sun.COM>
Date: Tue, 28 Jun 2005 18:33:36 -0400

> I need to know if your Linux Distribution supports E6900 with
> UltraSPARC-IV cpu.
> 
> If you have an affirmative answer please send me information ASAP.

I've added support to the current kernels, but it is totally
untested since I lack any access to such systems or cpus.

Systems with mixed UltraSPARC-III and UltraSPARC-IV cpus
definitely does not work.  Currently, if the kernel sees
an UltraSPARC-IV cpu, it assumes all cpus have the capabilities
that UltraSPARC-III+ and later cpus have.

If you want support to work and be tested, send me a test
machine so that I can do this.

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2005-06-28 22:33 Looking Linux for Sun Enterprise 6900 (UltraSPARC-IV) Juan Gamboa
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