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* [uml-devel] SKAS3 v8 for x86_64
@ 2005-03-04  0:24 Anthony Brock
  2005-03-05 15:38 ` Blaisorblade
  0 siblings, 1 reply; 2+ messages in thread
From: Anthony Brock @ 2005-03-04  0:24 UTC (permalink / raw)
  To: user-mode-linux-devel

Recently some individuals posted a "port" of the SKAS 3 patch to x86_64.
However, this port was for the 2.4 kernel. Has anyone worked on porting SKAS
3 (especially v7 or v8) to the x86_64 architecture on 2.6 kernel? Is this
even on the radar for the current developers?

Thanks!

Tony



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

* Re: [uml-devel] SKAS3 v8 for x86_64
  2005-03-04  0:24 [uml-devel] SKAS3 v8 for x86_64 Anthony Brock
@ 2005-03-05 15:38 ` Blaisorblade
  0 siblings, 0 replies; 2+ messages in thread
From: Blaisorblade @ 2005-03-05 15:38 UTC (permalink / raw)
  To: user-mode-linux-devel, Jeff Dike, Christopher S. Aker; +Cc: Anthony Brock

On Friday 04 March 2005 01:24, Anthony Brock wrote:
> Recently some individuals posted a "port" of the SKAS 3 patch to x86_64.
> However, this port was for the 2.4 kernel.
And I know it didn't work... sadly.
> Has anyone worked on porting 
> SKAS 3 (especially v7 or v8) to the x86_64 architecture on 2.6 kernel? Is
> this even on the radar for the current developers?
Yesterday I was working on it. I've put the code together, as I did last time, 
now it's only time to debug it. However the two problems are:

1) I don't use a 64-bit arch normally (I have a ugly Fedora AMD64 installed).
2) when I did it last time, UML didn't boot and nothing in the patch made me 
understood what was wrong.

I hope next week I can publish my version, even if I don't solve the problem, 
so that eventually somebody will be able to fix it.

However, notice that what we can currently give is a port to run 32-bit UMLs. 
Which is very nice, but not everything. On the host side, the 64-bit version 
is probably ready and easier to debug than the 32-bit emulation.

The problem for 64-bit UMLs is that, to my knowledge, they must still get 
support for 64-bit SKAS. It shouldn't be hard, I hope.
-- 
Paolo Giarrusso, aka Blaisorblade
Linux registered user n. 292729
http://www.user-mode-linux.org/~blaisorblade





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

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2005-03-04  0:24 [uml-devel] SKAS3 v8 for x86_64 Anthony Brock
2005-03-05 15:38 ` Blaisorblade

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