Re: Linux dyn-ticks on S3C24xx support?

[Paul Wise]

Thanks for the info. Hopefully the recent frequency scaling patch[1]
will help. I'm also excited about the FSCE patches[2], hopefully that
will get upstream soon.

 1. http://lists.openmoko.org/nabble.html#nabble-td3920523
 2. 
http://lists.arm.linux.org.uk/lurker/message/20091001.203525.e1d1afd4.en.html

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Linux dyn-ticks on S3C24xx support?

[Paul Wise]

Hi all,

Back in 2008 there was a patch[1] to enable dyn-ticks on GTA02, does
anyone know what happened to it? I get a steady 200 wakeups from idle
per second in powertop when using the 2.6.29 version of Linux from SHR.
The /proc file mentioned in that thread does not exist. I have added
dyntick=enable to the Linux kernel command-line. I imagine the patch
would help a small amount with power consumption.

 1. 
http://lists.openmoko.org/pipermail/openmoko-kernel/2008-June/thread.html#3535

PS: Please CC me on reply.

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