Gentoo Archives: gentoo-amd64

From: "Hemmann
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] Upgrade from single to dual core CPU
Date: Wed, 25 Jan 2006 03:45:52
Message-Id: 200601250444.07246.volker.armin.hemmann@tu-clausthal.de
In Reply to: [gentoo-amd64] Upgrade from single to dual core CPU by B Vance
1 On Wednesday 25 January 2006 01:20, B Vance wrote:
2 > Probably a stupid question, but Here it is anyway.
3 >
4 > I'm upgrading from an AMD64 3500+ to an AMD64x2 4200+. I know I have to
5 > upgrade my BIOS prior to installing the new dual core
6 > goodness(A8V-Deluxe mobo--Upgrade to BIOS 1017), but does it matter if I
7 > rebuild my Kernel for SMP prior to changing the chip?
8
9 no, it does not matter. smp kernel will boot on single core cpus just fine.
10
11
12 > Also, is there
13 > anything else that needs to be changed for the change over? IE: Anything
14 > added to CFLAGS/USE?
15
16 no, there is a local smp-useflag for charm/gimp.
17 If you use one of them, set it and rebuild the package, but no further changes
18 are needed.
19 --
20 gentoo-amd64@g.o mailing list