On Tue, Jul 11, 2006 at 11:28:18AM -0700, Stephen Hahn wrote:

>   We'll figure out how to make extended profiles take this (new)
>   requirement into consideration.  I am unconvinced by an argument based
>   on a kernel debugger, rather than a larger set of applications;

But this is precisely the sort of program that /has/ to care about the
platform. These "larger set of applications" will typically have no need
whatsoever to divine the platform - they care about `uname -p`. Thus the
reporting of the different platform should not affect those applications at
all.

>   moreover, I find it inconsistent that the zones' virtualization and
>   the Xen virtualization would have different outcomes with respect to
>   this informational interface.

I think it's fairly clear that zones do not introduce anything even close to a
new hardware platform.

> Perhaps a pointer to some documented argument would convince me.

I expect our PSARC case(s) will cover this in detail. In the meantime we'll
keep with the method-based approach we have now, and worry about the platform
issue if and when it arises, I suppose.

thanks,
john

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