ULE status, invalid load, buildkernel times.
Milos Vyletel
mv at rulez.sk
Sun Jul 22 09:15:50 UTC 2007
On Sat, Jul 21, 2007 at 05:55:08PM -0700, Jeff Roberson wrote:
> I have a patch available at:
>
> http://people.freebsd.org/~jeff/ulehtt.diff
>
> This resolves issues in the code that handles HTT enabled processors and
> also adds some ULE information to bootverbose on SMP systems. Peter Wemm
> has a seperate patch that fixes a bug where some amd64 cpus were still
> being misidentified as HTT. Those of you with invalid loads either have
> Hyper-threading CPUs or misidentified amd cores. You should expect
> slightly poorer performance as long as your cores are misidentified but
> the bad loads should be fixed.
>
> I also believe that the buildkernel/world times are now significantly
> improved. If this is not the case for you please send a mail. Any other
> performance data is appreciated.
>
> Thanks,
> Jeff
Hi,
can you please point us to refered Peter Wemm's patch too? I can't find it with
google or on ~peter/.
Thanks
Milos
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