[Gta04-owner] Same GTA04 - now 33% faster :-)

[Radek Polak]

On Wednesday, July 25, 2012 10:25:47 AM NeilBrown wrote:

> On Wed, 25 Jul 2012 09:25:36 +0200 Radek Polak <psonek2 at seznam.cz> wrote:
> > Does this apply also to 3.2 kernel?
> 
> I suspect so.  There has been no change to the code in board-omap3beagle.c
> since just before 3.2, so same code should work on GTA04 in 3.2
> 
> This is all you should need:
> 
> http://neil.brown.name/git?p=gta04;a=commitdiff;h=74526193da1b1b949df3b1103
> 4f4682420e41cc7
> 
> If you can confirm that it works on 3.2 I'll add it to my tree.
> 
> /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
> 
> should list the frequencies that are available for cpufreq to use.

Maybe i did something wrong, but i dont have cpufreq dir in /sys:

root at neo:~# ls /sys/devices/system/cpu/cpu0/ 
cpuidle  crash_notes

I just cherry-picked the commit and rebuilt. The commit and my tree is here 
[1] [2].

I am using gta04a3_nodebug_defconfig.

Maybe 3.2 kernel does not use CPUFREQ?

Regards

Radek


[1] 
https://github.com/radekp/linux-2.6/commit/d665d27174ddff8fd4b413a3d4b6e8c2a0b6f284

[2] https://github.com/radekp/linux-2.6/commits/v3.2-gta04-qtmoko-v46