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svs57 is offline svs57
2008-04-22 , 14:52
Posts: 207 | Thanked: 31 times | Joined on Apr 2008
#1
I compile powertop on N810
http://www.lesswatts.org/projects/powertop/
But N810 kernel compiled without CONFIG_TIMER_STATS.
Do anybody have kernel with CONFIG_TIMER_STATS?
Where can I get N810 kernel patches?
 

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qwerty12 is offline qwerty12
2008-04-22 , 15:07
Posts: 4,274 | Thanked: 5,358 times | Joined on Sep 2007 @ Looking at y'all and sighing
#2
svs, nice work. Mind sharing your binaries here?

You can recompile a new kernel in scratchbox.

Run apt-get source kernel-source-rx-34

Actually, I plan on modding and releasing uberkernel. Be a long time before I get round to that though.
 
svs57 is offline svs57
2008-04-22 , 15:31
Posts: 207 | Thanked: 31 times | Joined on Apr 2008
#3
What repostory have kernel-source-rx-34?
Thanks

mv powertop.deb powertop.gz
gzip -d powertop.gz
chmod +x powertop
mv powertop /usr/local/bin
Attached Files
File Type: deb powertop.deb (43.5 KB, 208 views)
 

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qwerty12 is offline qwerty12
2008-04-22 , 15:37
Posts: 4,274 | Thanked: 5,358 times | Joined on Sep 2007 @ Looking at y'all and sighing
#4
http://repository.maemo.org/pool/chi...-source-rx-34/

From there. Sbox should get it by default as that repo is standard. But you can download it yourself and apply the diff that is in that folder with zcat.
 
svs57 is offline svs57
2008-04-22 , 17:07
Posts: 207 | Thanked: 31 times | Joined on Apr 2008
#5
Do anybody have compiled kernel with CONFIG_TIMER_STATS?
I can't download 55,8MB kernel source now.
 
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Johnx is offline Johnx
2008-04-23 , 15:36
Posts: 643 | Thanked: 628 times | Joined on Mar 2007 @ Seattle (or thereabouts)
#6
I compiled it once a while ago, but I it wouldn't load the modules that went with the default Nokia kernel. You'll probably need to recompile those as well, I guess...
 
svs57 is offline svs57
2008-04-23 , 15:54
Posts: 207 | Thanked: 31 times | Joined on Apr 2008
#7
Nokia kernel was compiled with unset CONFIG_TIMER_STATS.
Without CONFIG_TIMER_STATS powertop is unusable.
I'll try to recompile kernel later.
 

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allnameswereout is offline allnameswereout
2008-07-16 , 15:42
Posts: 3,397 | Thanked: 1,212 times | Joined on Jul 2008 @ Netherlands
#8
Can someone please compile this in one of the kernels like the one with rotation support?
 
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qwerty12 is offline qwerty12
2008-07-16 , 15:44
Posts: 4,274 | Thanked: 5,358 times | Joined on Sep 2007 @ Looking at y'all and sighing
#9
Believe me, it's not worth it.

I've tried so much times to compile a kernel with CONFIG_TIMER_STATS. I could only get it to boot up with a stock kernel with just that enabled and then when the wifi was enabled, the tablet would lock up.
 
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allnameswereout is offline allnameswereout
2008-07-16 , 16:21
Posts: 3,397 | Thanked: 1,212 times | Joined on Jul 2008 @ Netherlands
#10
Hmmm OK well, that is strange because I know a nokia kernel developer is using PowerTOP. I'll ask him if he can give me his kernel, but I don't know what dependancies it has and such...

I'm finally setting up a Scratchbox btw...
 
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