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Gentoo-sources: BFS sheduler [solved]
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ILoveUNIX
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Joined: 10 Dec 2009
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PostPosted: Thu Dec 10, 2009 8:16 pm    Post subject: Gentoo-sources: BFS sheduler [solved] Reply with quote

Hi guys,

i want to compile "sys-kernel/gentoo-sources-2.6.32" and integrate new sheduler BFS... How I to do?

emerge gentoo-sources
...
> instaling
...
(sys-kernel/gentoo-sources-2.6.32 ... instaled successful)
...
ln -dfs ...
eselect ...
...
/usr/src/linux: patch -p1 < ./path/patch-bfs ???

Is right? Where i find patch for BFS sheduler? It is possible?


Lucas


Last edited by ILoveUNIX on Thu Dec 10, 2009 8:50 pm; edited 1 time in total
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MageSlayer
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Joined: 26 Jul 2007
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Location: Ukraine

PostPosted: Thu Dec 10, 2009 8:22 pm    Post subject: Reply with quote

Patch itself is here - http://ck.kolivas.org/patches/bfs/
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ILoveUNIX
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PostPosted: Thu Dec 10, 2009 8:28 pm    Post subject: Reply with quote

Thanks!

Lucas
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cach0rr0
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Joined: 13 Nov 2008
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PostPosted: Thu Dec 10, 2009 10:16 pm    Post subject: Reply with quote

Hi there

you might also want to look at zen-sources, which already include the BFS patchset, as well some other goodies.

I recently changed from gentoo-sources to zen-sources and the results have been...well, awesome.
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Anon-E-moose
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PostPosted: Thu Dec 10, 2009 10:46 pm    Post subject: Reply with quote

I too changed from gentoo-sources to zen-sources and am happy with the way the system runs (using BFS)
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jbouzan
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Joined: 23 Nov 2007
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PostPosted: Fri Dec 11, 2009 1:37 am    Post subject: Reply with quote

So I'm planning on switching to Zen sources to try out the BFS, but I'd like to know if anything needs to be done other than emerging and compiling it. Will programs that depend on gentoo-sources be satisfied with zen-sources? I don't seem to have anything like a virtual/kernel installed.
Code:
$eix -IC virtual | ack kern
$ eix -IC virtual | ack lin
$ eix -IC virtual | ack sour
     Homepage:            http://libusb.sourceforge.net/
$

Are there any tools to convert a gentoo-sources or vanilla .config to a zen-sources one?
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mikegpitt
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Joined: 22 May 2004
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PostPosted: Fri Dec 11, 2009 2:25 am    Post subject: Reply with quote

jbouzan wrote:
So I'm planning on switching to Zen sources to try out the BFS, but I'd like to know if anything needs to be done other than emerging and compiling it. Will programs that depend on gentoo-sources be satisfied with zen-sources? I don't seem to have anything like a virtual/kernel installed.
Code:
$eix -IC virtual | ack kern
$ eix -IC virtual | ack lin
$ eix -IC virtual | ack sour
     Homepage:            http://libusb.sourceforge.net/
$

Are there any tools to convert a gentoo-sources or vanilla .config to a zen-sources one?
Run `make oldconfig` after you copy your old .config to your kernel sources directory. I don't run zen sources (although this thread makes me curious) but I would be surprised if you needed extra packages installed, and if you did the dependencies would be in the ebuild.
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cach0rr0
Bodhisattva
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PostPosted: Fri Dec 11, 2009 2:45 am    Post subject: Reply with quote

you shouldnt need any extra packages or really have to rebuild anything

far as configuring a zen kernel, relevant links in signature
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