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Re: GLIBC PowerPC CPU tuned addon V0.1
- From: Steven Munroe <munroesj at us dot ibm dot com>
- To: Lior Balkohen <balkohen at gmail dot com>
- Cc: libc-ports at sources dot redhat dot com, libc-alpha at sources dot redhat dot com
- Date: Fri, 06 Oct 2006 09:35:57 -0500
- Subject: Re: GLIBC PowerPC CPU tuned addon V0.1
- References: <44465123.9020300@us.ibm.com> <196b7d310604200205l327f5e0cq7cbe730bf5a24ac0@mail.gmail.com>
Lior Balkohen wrote:
>2006/4/19, Steven Munroe <munroesj@us.ibm.com>:
>
>>The GLIBC PowerPC CPU tunes addon is available for download from
>>penquinppc.org @
>>http://penguinppc.org/dev/glibc/glibc-powerpc-cpu-addon.html
>>
>>Nice! I have here some bits for 405 and 440 cores, and I would like
>>to send them, but it does not make sense since powerpc/nofpu port is
>>broken.
>>
>>Probably I have to wait until it's fixed.
>>
Take a look at http://sources.redhat.com/bugzilla/show_bug.cgi?id=2749.
With this set of gcc/glibc /ports patches powerpc32 --without-fp builds
and passes all make check tests.
Also http://sources.redhat.com/bugzilla/show_bug.cgi?id=3268 adds 32 and
64-bit fma to soft-fp.
I would appriciate some additional testing and feedback.
Also the current update of powerpc-cpu is V0.03 on penguinppc.org.