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On Thu, 2005-05-12 at 05:56 +0200, Stefan Smietanowski wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Lennart Sorensen wrote: > > On Wed, May 11, 2005 at 02:48:42AM +0700, Rudolf Usselmann wrote: > > > >>I do see the full 4G. With Fedora Core 2 32bit, I can use all > >>4G as well. All my problems started when I "upgraded" to x86_64 ... > > > > > > In 32bit it probably uses the PSE36 extensions or something, which isn't > > the same thing as flat 64bit memory access. It could just be a matter > > of needing a memory hole somewhere for PCI space or something. I only > > have 1G in my 64bit machine so I haven't got near these problems. > > I don't recall him saying he's changed kernel from the default redhat > kernel in which case he's running the RedHat 4G/4G split kernel and not > using PSE/PAE. > > // Stefan I'm using whatever is available on www.kernerl.org :*) Sorry I am totally lost what the above terminology means. Is that a configuration option that I should try, or a totally different branch of the kernel ? Thanks ! rudi ============================================================= Rudolf Usselmann, ASICS World Services, http://www.asics.ws Your Partner for IP Cores, Design, Verification and Synthesis - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||
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