kernel config - Xeon 2.8GHz 512Mb cache 533MHz FSB processor

carpman

Hello, ok trying to work out what cpu type should set to for this cpu, not sure if it is the

cyrillic · Posted: Sun Jul 06, 2008 1:55 pm Post subject:

Can you post the contents of /proc/cpuinfo ?

whitenerdy · n00b Joined: 11 Nov 2006 Posts: 19 Location: Berlin

-march=pentium4 should fit well
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Phenom X4 9750, 2GB PC6400, G80 GTS, Gentoo&XP

cyrillic · Posted: Sun Jul 06, 2008 2:03 pm Post subject:

That would be my guess too : P4/older xeon

carpman · Posted: Sun Jul 06, 2008 5:39 pm Post subject:

thanks for replies,

carpman · Posted: Sat Jul 12, 2008 1:02 pm Post subject:

hello, ok have got this system upgraded and working but think i have missed a kernel option?

In previous post i gave output of /proc/cpu using gentoo boot cd which shows 4 cpus, but now i have system running and do the same i only see 2 cpus in output?

I have smp set, as is hyper threading and cpu amount is set to 4, so whay am i missing that i now only see 2 cpus?

cheers
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zyko · Posted: Sat Jul 12, 2008 1:18 pm Post subject:

You can set the maximum number of CPUs (=cores) supported in your kernel.

Search for CONFIG_NR_CPUS in menuconfig.

carpman · Posted: Sat Jul 12, 2008 1:21 pm Post subject:

zyko · Posted: Sat Jul 12, 2008 3:00 pm Post subject:

Uh, yeah, sorry -- disregard what I wrote

cyrillic · Posted: Sat Jul 12, 2008 6:14 pm Post subject:

Do you have ACPI enabled ?

I think this is needed for hyperthreading.

carpman · Posted: Sat Jul 12, 2008 7:58 pm Post subject:

carpman · Posted: Sat Jul 12, 2008 8:33 pm Post subject: