Date: Sat, 23 Jan 2010 13:15:57 +0100 From: Ivan Voras <ivoras@freebsd.org> To: Nerius Landys <nlandys@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: FreeBSD 8.0 amd64 on Nehelem Xeon? Message-ID: <9bbcef731001230415j4ddff25ahbc33ecb1c50998dc@mail.gmail.com> In-Reply-To: <560f92641001221614s1ccb6fcbg3407dd8445bfa1d5@mail.gmail.com> References: <560f92641001221524n1290e70fi51d766e8e0f488bf@mail.gmail.com> <hjddsk$8k9$1@ger.gmane.org> <560f92641001221614s1ccb6fcbg3407dd8445bfa1d5@mail.gmail.com>
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On 23 January 2010 01:14, Nerius Landys <nlandys@gmail.com> wrote: >> There probably are some. If you are only interested in FreeBSD ports, yo= u >> can make a list of which ports you need and then inspect their Makefiles= to >> see if there's a flag disabling them on the amd64 architecture. > > OK thanks. =C2=A0Could you give me an example of a port that is disabled = on > 64 bit and tell me what I will find in the Makefile, so I can look for > it on other ports? emulators/wine: ONLY_FOR_ARCHS=3D i386 >> Additional information for Nehalems is that you should stick to the more >> widely available models - the 4 core+HTT ones. Some of the more exotic o= nes >> (6 core) might have problems with ULE and topology guesswork. > > The L5506 is a 4 core model without Turbo Boost and without Hyper > Threading. =C2=A0It's a power-efficient model. =C2=A0Think that'll be OK? > http://ark.intel.com/Product.aspx?id=3D40712 Yes.
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