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-   Nokia N9 / N950 (https://talk.maemo.org/forumdisplay.php?f=51)
-   -   overclocking kernel modules + UI for PR1.3 [ko v1.5.4] [ui v1.2.7] (https://talk.maemo.org/showthread.php?t=83357)

qole 2012-04-05 17:38

Re: overclocking kernel modules for PR1.2
 
Hey Creamy Goodness, any reason why you specifically stated "stock kernel only"? Is there any reason these would not work on the Open kernel?

Creamy Goodness 2012-04-05 17:45

Re: overclocking kernel modules for PR1.2
 
Normally the overclocking modules should be recompiled, but I'm not sure. It might be fine actually because the symsearch module is going to automatically find the right address for the functions we want, it's not hard coded like some earlier overclocking kernel modules. Hmmm. Go ahead and try, I guess. Should be safe. Btw n950 cpu seems to be worse silicon in my case, it defaults to higher voltage. Might limit the headroom.

SaQ 2012-04-05 20:36

Re: overclocking kernel modules for PR1.2
 
Hello

Can i do the overclocking, if i have dual boot kernel for android??

pipould 2012-04-05 20:42

Re: overclocking kernel modules for PR1.2
 
Quote:

Originally Posted by amandalam (Post 1188480)
I have put together some extremely simple scripts & shortcut icons (default smartreflex options only) so you can switch among the frequencies by just tapping the icons:

http://a5.sphotos.ak.fbcdn.net/hphot...33209063_n.jpg

I am just too lazy to create the specific icons for each frequency, so I just make use of an existing warning icon... :p

You can download it from here:
http://dadablog.net/maemo/files/n9_oc_icons.zip

Make sure you have read the readme.txt on where to put the files.

I believe some smarter people can come up with nicer UI + features and packaging than this; but while we're waiting, maybe these are good enough for some of you? :D

Despite I carefully followed your instructions nothing seems so happens when i click on the icons...

From icons: overclock not reflected in conky But if I overclock from bash, then I can overclock (1.1>1.2) from the icons.

From Bash, launching the scripts(/opt/overclock/*) : overclock OK

Edit:
Creamy goodness confirmed (see below) that downclock is impossible with the last version.

Creamy Goodness 2012-04-05 22:04

Re: overclocking kernel modules for PR1.2
 
The kernel module itself doesn't work when you downclock, so you can't blame the script for that. I'm not sure I understand the rest of what you said.

pipould 2012-04-06 06:23

Re: overclocking kernel modules for PR1.2
 
Changed my upper post, hope it's more understandable now :)

nieldk 2012-04-06 06:37

Re: overclocking kernel modules for PR1.2
 
Quote:

Originally Posted by qole (Post 1188503)
Hey Creamy Goodness, any reason why you specifically stated "stock kernel only"? Is there any reason these would not work on the Open kernel?

tried it on open mode kernel, works, did not use aegisctl or opensh, just devel-su

mariusmssj 2012-04-06 08:35

Re: overclocking kernel modules for PR1.2
 
wow i'm just amazed at the progress you guys are making :D

Dragoss91 2012-04-06 21:03

Re: overclocking kernel modules for PR1.2
 
Successfully completed 5 levels of angry birds , played 2 videos , surfed 2 websites and watched one youtube video , and now nfs shift is running in background with all these apps open in background with these settings . 1.3ghz without SR seems to be stable too . :D


RM696-07-1_PR_001:/home/user/MyDocs# cat /proc/opptimizer
opp rate: 1300000000
freq table [0]: 1300000
policy->max: 1300000
cpuinfo.max_freq: 1300000
user_policy.max: 1300000
omap_voltageprocessor_get_voltage_fp: 1375000
vdata->u_volt_nominal: 1375000
vdata->u_volt_dyn_nominal: 1375000
vdata->u_volt_dyn_margin: 0
vdata->u_volt_calib: 1375000
vdata->sr_nvalue: 0x00aaa493
vdata->sr_errminlimit: 22
vdata->vp_errorgain: 0x00000027
vdata->sr_error: 0x0000ffff
vdata->sr_val: 0x064c070f
vdata->abb: yes
v1.2 by @CreamyG31337

Arie 2012-04-06 21:11

Re: overclocking kernel modules for PR1.2
 
Quote:

Originally Posted by Creamy Goodness (Post 1188472)
Conky always was packaged as a deb. Installing the dependencies is the only hassle but I don't see how that's my fault.

Is there any way you could get the dependencies and package them with conky and release that as a deb?

I don't see a lot of the normal users using it because it requires installing dependencies.

I know what you are thinking and I am thinking the same thing.

Quote:

Originally Posted by Dragoss91 (Post 1189007)
Successfully completed 5 levels of angry birds , played 2 videos , surfed 2 websites and watched one youtube video , and now nfs shift is running in background with all these apps open in background with these settings . 1.3ghz without SR seems to be stable too . :D


RM696-07-1_PR_001:/home/user/MyDocs# cat /proc/opptimizer
opp rate: 1300000000
freq table [0]: 1300000
policy->max: 1300000
cpuinfo.max_freq: 1300000
user_policy.max: 1300000
omap_voltageprocessor_get_voltage_fp: 1375000
vdata->u_volt_nominal: 1375000
vdata->u_volt_dyn_nominal: 1375000
vdata->u_volt_dyn_margin: 0
vdata->u_volt_calib: 1375000
vdata->sr_nvalue: 0x00aaa493
vdata->sr_errminlimit: 22
vdata->vp_errorgain: 0x00000027
vdata->sr_error: 0x0000ffff
vdata->sr_val: 0x064c070f
vdata->abb: yes
v1.2 by @CreamyG31337

Do you think 1.4 is possible?

Also can you try running a psx emulation on emumaster without any frame skipping or anything?

I think the current test is 15 minutes with a memory intensive function.


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