Re: [gentoo-dev] Major MCE problem with SMP on Gentoo kernels

[Ciaran McCreesh]

On Wed, 12 May 2004 07:48:22 -0400 Josh Glover <jmglov@g.o>
wrote:
| > CFLAGS="-O3 -march=pentium4 -pipe -fomit-frame-pointer"
| 
| Might want to back off to -O2, at least when you compile the kernel if
| nothing else. I believe the handbook recommends -O2, and optimising
| too highly can lead to some pretty bizarre problems.

Kernel compiles don't use CFLAGS from make.conf. Unless you edit the
kernel makefiles yourself, a sane set will be used. If you *do* edit the
makefiles, don't expect anyone to help when things go horribly wrong.

-- 
Ciaran McCreesh, Gentoo XMLcracy Member G03X276
(Sparc, MIPS, Vim, si hoc legere scis nimium eruditionis habes)
Mail:    ciaranm at gentoo.org
Web:     http://dev.gentoo.org/~ciaranm