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
1 Hi folks,
2
3 I'm wondering what kind of cpu-type I should use?
4
5 cat /proc/cpuinfo
6 ..............
7
8 processor : 1
9 vendor_id : GenuineIntel
10 cpu family : 6
11 model : 15
12 model name : Intel(R) Core(TM)2 Duo CPU L7100 @ 1.20GHz
13 stepping : 11
14 cpu MHz : 1197.065
15 cache size : 4096 KB
16 physical id : 0
17 siblings : 2
18 core id : 1
19 cpu cores : 2
20 apicid : 1
21 initial apicid : 1
22 fpu : yes
23 fpu_exception : yes
24 cpuid level : 10
25 wp : yes
26 flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
27 mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe
28 syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl
29 aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm
30 lahf_lm ida dts tpr_shadow vnmi flexpriority
31 bogomips : 2394.01
32 clflush size : 64
33 cache_alignment : 64
34 address sizes : 36 bits physical, 48 bits virtual
35 power management:
36
37 ..............
38
39 After a short research on this website:
40 http://gcc.gnu.org/onlinedocs/gcc-4.6.1/gcc/i386-and-x86_002d64-Options.html#i386-and-x86_002d64-Options
41
42 I guess *core2* is the right one?
43 Is that true?
44
45 Regards,
46 alokat
47 //

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>