From: Kumba <kumba@gentoo.org>
To: Thiemo Seufer <ths@networkno.de>
Cc: Florian Lohoff <flo@rfc822.org>,
Ralf Baechle <ralf@linux-mips.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
linux-mips@linux-mips.org, debian-mips@lists.debian.org
Subject: Re: Tester with IP27/IP30 needed
Date: Tue, 05 Feb 2008 22:25:51 -0500 [thread overview]
Message-ID: <47A928BF.5000302@gentoo.org> (raw)
In-Reply-To: <20080205122211.GA24136@networkno.de>
Thiemo Seufer wrote:
> Kumba wrote:
>
> glibc for mips has currently no such mechanism. Note that this change
> breaks MIPS I CPUs, so it is not generally applicable.
I'll have to ask one of our devs who knows autoconf really well. I figure
that's probably a good place to catch something like this. Have configure check
/proc/cpuinfo and look for "R10000", and if it finds it, mod CFLAGS to pass
-DR10k_LLSC_WAR, and #ifdef on that in atomic.h.
Sound plausible?
>> And any idea if uClibc will need similar mods?
>
> It needs a similiar change to support R10000 v2.5.
Thought it would. I'll keep this in mind if we ever get that running again.
Cheers,
--Kumba
--
Gentoo/MIPS Team Lead
"Such is oft the course of deeds that move the wheels of the world: small hands
do them because they must, while the eyes of the great are elsewhere." --Elrond
next prev parent reply other threads:[~2008-02-06 3:26 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-15 11:24 Tester with IP27/IP30 needed Thomas Bogendoerfer
2008-01-15 11:27 ` Florian Lohoff
2008-01-17 0:40 ` Thomas Bogendoerfer
2008-01-17 8:27 ` Florian Lohoff
2008-01-17 10:00 ` Thomas Bogendoerfer
2008-01-17 15:10 ` Ralf Baechle
2008-01-19 19:12 ` Thomas Bogendoerfer
2008-01-17 11:59 ` Ralf Baechle
2008-01-22 15:20 ` Kumba
2008-01-22 15:49 ` Ralf Baechle
2008-01-26 3:12 ` Kumba
2008-01-26 14:39 ` Thomas Bogendoerfer
2008-02-02 22:08 ` Kumba
2008-02-03 2:16 ` Ralf Baechle
2008-02-03 6:27 ` Florian Lohoff
2008-02-05 7:11 ` Kumba
2008-02-05 12:22 ` Thiemo Seufer
2008-02-06 3:25 ` Kumba [this message]
2008-02-06 8:56 ` Florian Lohoff
2008-02-06 14:22 ` Ralf Baechle
2008-02-08 17:23 ` Florian Lohoff
2008-02-08 19:05 ` Thiemo Seufer
2008-02-08 19:29 ` Ralf Baechle
2008-02-07 5:30 ` Kumba
2008-02-05 15:23 ` Ralf Baechle
2008-01-23 8:47 ` peter fuerst
2008-01-15 13:11 ` Ralf Baechle
2008-01-15 13:53 ` Ralf Baechle
2008-01-15 18:18 ` Ralf Baechle
2008-01-16 16:03 ` Ralf Baechle
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