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trio

Joined: 21 Dec 2008 Posts: 1786 Location: अनुमोदना
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Posted: Sat 01 Aug 2009, 03:48 Post subject:
CPU FREQUENCY SCALING 1.3-2 - Ondemand (dynamic) - GUI Subject description: Run your cpu cooler |
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Based on this thread
http://www.murga-linux.com/puppy/viewtopic.php?t=28443
Cheers
Updated to v. 1.3-2: bugfix - sorting min frequencies not always from smallest
Updated to v. 1.3-1:
- Added tooltip for refresh module button
- Min freq sorting in combobox - start from smallest value
Updated to v. 1.3:
- Added refresh module button (you have to reboot after), useful when you use other computer's pupsave file
- No need to type in Min - Max Frequencies (already listed)
Updated to v. 1.2 - fixes report (forgot to cpu1 report)
Updated to v. 1.1:
- redesigned GUI
- cater for cpu0 and cpu1 (I don't have cpu1, please anyone test)
| Description |
Run fixmenus & restart window manager (refresh menu) after install
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cpu-scaling-ondemand-1.3-2.pet |
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7491 Time(s) |

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Last edited by trio on Sat 16 Jan 2010, 22:01; edited 7 times in total
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gposil

Joined: 06 Apr 2009 Posts: 1305 Location: Stanthorpe (The Granite Belt), QLD, Australia
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Posted: Sat 01 Aug 2009, 04:14 Post subject:
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You want to up this to PetStore trio...
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trio

Joined: 21 Dec 2008 Posts: 1786 Location: अनुमोदना
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Posted: Sat 01 Aug 2009, 04:25 Post subject:
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Gposil,
Thanks, I will later, after some people tried and no complaints.
Fyi, it is pet up with 430 prebeta so it has already puppy std database supposedly
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techtype
Joined: 16 Nov 2008 Posts: 181
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Posted: Sat 01 Aug 2009, 06:25 Post subject:
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Normally, you don't really have to enter the min and max frequency. On every computer that I have tried, this was determined automatically. (I know it is done that way in the example thread)
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trio

Joined: 21 Dec 2008 Posts: 1786 Location: अनुमोदना
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Posted: Sat 01 Aug 2009, 06:31 Post subject:
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Yeah, but for more cooler, you might want to put in a little lower MAX than the biggest number on the list. So, it gives people more freedom to choose. Anyway, every step is guided until finish.
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aragon
Joined: 15 Oct 2007 Posts: 1690 Location: Germany
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Posted: Sun 02 Aug 2009, 05:04 Post subject:
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hi trio, could not test it extensively as i'm already running ondemand. some short notes:
- it does read my actual settings correct.
- it does not have a bin/symlink in the path, any reason for that?
in general: very useful.
aragon
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trio

Joined: 21 Dec 2008 Posts: 1786 Location: अनुमोदना
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Posted: Sun 02 Aug 2009, 05:10 Post subject:
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Hi aragon, thx for testing
I don't put bin or symlink on purpose, as for newbies, they don't touch terminal, as for you guys linux gurus, you don't touch GUIs
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aragon
Joined: 15 Oct 2007 Posts: 1690 Location: Germany
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Posted: Mon 03 Aug 2009, 03:27 Post subject:
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na i don't see anything like a guru if i look at the mirror...
<offtopic>
it's just that using linux now for about 3 years, i'm falling more and more in love with terminal-usage, keyboard-driven wm-usage and such things. and i don't feel like a geek doing so, it's more that it often feels efficient and fast.
</offtopic>
aragon
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trio

Joined: 21 Dec 2008 Posts: 1786 Location: अनुमोदना
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Posted: Thu 06 Aug 2009, 22:53 Post subject:
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Updated to v. 1.1:
- redesigned GUI
- cater for cpu0 and cpu1 (I don't have cpu1, please anyone test)
see main post
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trio

Joined: 21 Dec 2008 Posts: 1786 Location: अनुमोदना
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Posted: Fri 07 Aug 2009, 00:15 Post subject:
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Updated to v. 1.2 - fixes report (forgot to cpu1 report, oops sorry)
see main post
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aragon
Joined: 15 Oct 2007 Posts: 1690 Location: Germany
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Posted: Fri 07 Aug 2009, 09:42 Post subject:
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hi trio,
one question on a little enhancement: wouldn't it be useful to also setup the general governor to use?
- powersave (always lowest freq)
- ondemand (on demand jump to highest freq)
- performance (always highest freq)
- conservative (on demand alter the freq in steps)
- userspace (usersetup freq)
See here for a general doc about the scaling governors: http://www.mjmwired.net/kernel/Documentation/cpu-freq/governors.txt. Reading that doc again, it seems that the conservative mode might be even better for laptop-users...
aragon
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trio

Joined: 21 Dec 2008 Posts: 1786 Location: अनुमोदना
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Posted: Fri 07 Aug 2009, 10:05 Post subject:
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Aragon,
Yeah, I just thought that for newbies (who uses this gui btw), they maybe don't care or don't know what is ondemand, what is powersave, etc.
and the other reason is, from what I read, it's he wisest to use ondemand (plus the max frequency tweak), not to loose too much cpu speed, but not to get it warm/hot to high.
Those are thw two reasons I didn't put options of the scaling mode
thank you for input
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techtype
Joined: 16 Nov 2008 Posts: 181
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Posted: Fri 07 Aug 2009, 11:44 Post subject:
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| aragon wrote: | hi trio,
one question on a little enhancement: wouldn't it be useful to also setup the general governor to use?
- powersave (always lowest freq)
- ondemand (on demand jump to highest freq)
- performance (always highest freq)
- conservative (on demand alter the freq in steps)
- userspace (usersetup freq)
See here for a general doc about the scaling governors: http://www.mjmwired.net/kernel/Documentation/cpu-freq/governors.txt. Reading that doc again, it seems that the conservative mode might be even better for laptop-users...
aragon |
Even though "ondemand" clearly states it will jump to the highest frequency, in actual practice, I see it step thru the scale as needed --- similar to what is described for conservative.
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aragon
Joined: 15 Oct 2007 Posts: 1690 Location: Germany
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Posted: Fri 07 Aug 2009, 14:25 Post subject:
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| trio wrote: |
Yeah, I just thought that for newbies (who uses this gui btw), they maybe don't care or don't know what is ondemand, what is powersave, etc. |
although i see your point, i don't see your gui in the 'newbie-section'. diggin' around deep in /sys is not everyone's favourite...
aragon
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stevesr0
Joined: 24 Jun 2007 Posts: 169
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Posted: Fri 07 Aug 2009, 15:15 Post subject:
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I ran the pet, but I don't know how to tell if the program is working.
Steve
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