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It should work out of the box for the Athlon. You might need to do the |
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usual stuff when you get new hardware, compile new kernel ... ;-) |
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|
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If you want to have a Athlon optimizied system (should be worth when |
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using gcc-3.x ... at least people tell me), you can have a look at: |
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|
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http://gentoo.zhware.net/fuq.html |
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|
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which mentions a couple of methods how to recompile your whole system. |
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|
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Btw. I use the following for my Athlon XP 1800: |
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|
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CHOST="i686-pc-linux-gnu" |
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CFLAGS="-march=athlon-xp -mmmx -msse -m3dnow -mfpmath=sse |
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-fomit-frame-pointer -O3 -Wall -pipe" |
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CXXFLAGS="-march=athlon-xp -mmmx -msse -m3dnow -mfpmath=sse |
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-fomit-frame-pointer -O3 -Wall -pipe" |
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|
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with gcc-3.2. |
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|
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Greetings |
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|
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Dominik |
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|
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|
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On Freitag, August 23, 2002, at 06:31 PM, Michael Monsen wrote: |
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|
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> While visiting the prison at D'Ni on Fri, 23 Aug 2002 04:22:49 -0500 |
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> (CDT), "Gregg" <gregg@××.am> was overheard saying to the guard: |
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> |
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>> I run a server, it hosts 127 websites. Has many users for various |
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>> other |
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>> things. It is currently on a celeron 600 overclocked to 675, with 256 |
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>> megs of ram. The motherboard supports celeron and pII. It is |
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>> beginning |
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>> to choke. It is time to upgrade the motherboard, cpu and ram. Since |
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>> this |
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>> is an old setup (celeron and old mobo) what do I need to do when |
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>> replacing |
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>> them. Everything is obviously compiled for it. I have not changed |
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>> any of |
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>> my flags in the configuration files. So it is all just i686 in the |
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>> c*flags. I want to go up to an athlon 2200. So, what do I need to |
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>> consider before switching them out, what do I need to do afterword . |
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>> This |
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>> is a 1.3b_test system with all the latest updates (except gcc 3.2, I am |
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>> still on 3.1.1) |
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> |
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> I'm new to the list and Gentoo, but I would think that your new Athlon |
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> would run the i686 binaries without trouble at all. If I were in your |
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> position I'd do the hardware upgrade and then after the upgrade, change |
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> the flags to Athlon optimizations. As you upgrade packages your system |
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> will slowly convert over to Athlon-specific binaries. |
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> |
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> Somebody please correct me if I'm wrong! |
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> _______________________________________________ |
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> gentoo-dev mailing list |
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> gentoo-dev@g.o |
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> http://lists.gentoo.org/mailman/listinfo/gentoo-dev |