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| From: | Ryan Sims <rwsims@×××××.com> | ||
|---|---|---|---|
| To: | gentoo-user@l.g.o | ||
| Subject: | Re: [gentoo-user] which -march flag to pick for Intel Core 2 Duo in make.conf? | ||
| Date: | Thu, 24 May 2007 14:24:25 | ||
| Message-Id: | 64e8d2f20705240715m6c757729j5e8e1ca75a3344f1@mail.gmail.com | ||
| In Reply to: | [gentoo-user] which -march flag to pick for Intel Core 2 Duo in make.conf? by Denis |
||
| 1 | On 5/24/07, Denis <denis.che@×××××.com> wrote: |
| 2 | > Are these any options in the kernel and in the gcc to optimize for |
| 3 | > Intel's Core 2 Duo chips? When I set up my gentoo box for the Pentium |
| 4 | > Processor Extreme Edition (dual core prescott), I just used |
| 5 | > -march=prescott in make.conf |
| 6 | > |
| 7 | > Which -march flag would be the most relevant gcc optimization for |
| 8 | > Intel Core 2 Duo? |
| 9 | > |
| 10 | > And is there explicit support in the latest gentoo kernel for Core 2 |
| 11 | > Duo, or does it go under Pentium 4 family? |
| 12 | > |
| 13 | |
| 14 | Google is your friend: |
| 15 | http://www.google.com/search?q=core+2+duo+cflags |
| 16 | http://gentoo-wiki.com/Safe_Cflags#Intel_Core_2_Duo.2FQuad_.2F_Xeon_51xx.2F53xx |
| 17 | |
| 18 | |
| 19 | |
| 20 | -- |
| 21 | Ryan W Sims |
| 22 | -- |
| 23 | gentoo-user@g.o mailing list |