Gentoo Archives: gentoo-user

From: Alokat <mailing@××××××.org>
To: Gentoo mailing list <gentoo-user@l.g.o>
Subject: [gentoo-user] CFlags for CPU
Date: Tue, 26 Jul 2011 18:40:18
Message-Id: 4E2F253E.1000508@alokat.org
Hi folks,

I'm wondering what kind of cpu-type I should use?

cat /proc/cpuinfo
..............

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 15
model name      : Intel(R) Core(TM)2 Duo CPU     L7100  @ 1.20GHz
stepping        : 11
cpu MHz         : 1197.065
cache size      : 4096 KB
physical id     : 0
siblings        : 2
core id         : 1
cpu cores       : 2
apicid          : 1
initial apicid  : 1
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe
syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl
aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm
lahf_lm ida dts tpr_shadow vnmi flexpriority
bogomips        : 2394.01
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

..............

After a short research on this website:
http://gcc.gnu.org/onlinedocs/gcc-4.6.1/gcc/i386-and-x86_002d64-Options.html#i386-and-x86_002d64-Options

I guess *core2* is the right one?
Is that true?

Regards,
alokat
//

Replies

Subject Author
Re: [gentoo-user] CFlags for CPU Michael Mol <mikemol@×××××.com>
Re: [gentoo-user] CFlags for CPU Mark Knecht <markknecht@×××××.com>
Re: [gentoo-user] CFlags for CPU Alan McKinnon <alan.mckinnon@×××××.com>
Re: [gentoo-user] CFlags for CPU Paul Hartman <paul.hartman+gentoo@×××××.com>
Re: [gentoo-user] CFlags for CPU pk <peterk2@××××××××.se>