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Subject: Re: [hwloc-users] hwloc 1.5, freebsd and linux output on the same hardware
From: Brice Goglin (Brice.Goglin_at_[hidden])
Date: 2012-10-03 11:27:37


Le 03/10/2012 17:23, Sebastian Kuzminsky a écrit :
> On Tue, Oct 2, 2012 at 5:14 PM, Samuel Thibault
> <samuel.thibault_at_[hidden] <mailto:samuel.thibault_at_[hidden]>> wrote:
>
> There were two bugs which resulted into cpuid not being properly
> compiled. I have fixed them in the trunk, could you try again?
>
>
> I updated my checkout to r4882, reconfigured, rebuilt, and reran it,
> and it made the same output as 1.5. So that's an improvement over the
> svn trunk yesterday, but it's not all the way fixed yet!
>
> I'll be around all day to run tests if you like ;-)
>

For what it's worth, I tested the x86 code on Linux on a dual E5-2650
machine and got the correct topology (exactly like your Linux on your
server). So the x86 detection code may be ok, but something else wouldn't.
There's still at least one bug in the freebsd code according to our
internal regression tool, stay tuned.

Brice