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==My kernel settings==
Script and Conf can be taken from [http://talk.maemo.org/showpost.php?p=609382&postcount=2659 Maemo22], 
[http://talk.maemo.org/showpost.php?p=610967&postcount=2718 Maemo23], [http://talk.maemo.org/showpost.php?p=608126&postcount=2586 Voltage settings]:
 :XLV is: "20 20 30 33 38 38 45 45 48 48 54 54 60 67 72"
 :ideal: 30 30 30 30 33 38 45 45 48 48 54 54 60 67 72 (first three ignored)
 :ULV: 25 25 25 33 38 38 45 45 48 48 54 54 60 67 72
 :LV: 30 30 38 48 48 54 54 54 54 54 54 54 60 67 72

===My stable/unstable kernel settings===
 Stock 250-600 volt="" 
 OC-250-805 volt="30 30 30 33 38 38 45 45 48 48 54 54 60 67 72"
 OC-250-850 volt="30 30 30 33 38 38 45 45 48 48 54 54 60 67 72" (unstable)
 OC-250-900 volt="30 30 30 33 38 38 45 45 48 48 54 54 60 67 72" (unstable)
 OC-250-950 volt="30 30 30 33 38 38 45 45 48 48 54 54 60 67 72" (unstable)
 
 current mhz/volt= 125/20 0.850V
                  *250/30 0.975V
                  *500/33 1.012V
                  *550/33 1.012V
                  *600/38 1.075V
                  *700/38 1.075V
                  *750/45 1.163V
                  *805/45 1.163V
                  *850/48 1.200V
                  *900/54 1.275V
                  *950/54 1.275V
                  1000/60 1.350V
                  1010/60 1.350V
                  1015/72 
 
 17 = 0x11 = 0.812V
 20 = 0x14 = 0.850V 
 30 = 0x1e = 0.975V 
 33 = 0x21 = 1.012V 
 35 = 0x23 = 1.038V
 38 = 0x26 = 1.075V 
 40 = 0x28 = 1.100V
 43 = 0x2b = 1.137V
 45 = 0x2d = 1.163V
 47 = 0x2f = 1.188V 
 48 = 0x30 = 1.200V 
 50 = 0x32 = 1.225V
 53 = 0x35 = 1.263V
 54 = 0x36 = 1.275V
 58 = 0x3a = 1.325V 
 60 = 0x3c = 1.350V
 64 = 0x40 = 1.400V
 70 = 0x46 = 1.475V

==Analyzing time_in_state (by rooted) - rev4==

saved in /home/opt/scripts/oc-test.sh

#!/bin/sh
 
 idlefreq=`awk '{if ($2 > 0) print $1}' /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state | tail -n 1`
 tis1=`awk '{sum += $2} END {print sum}' /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state`
 tis2=`awk '$1 == "'"$idlefreq"'" {idle = $2} {sum += $2} END {print sum-idle}' /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state`
 
 awk '{print "\nCurrent frequency: "$1/1000" MHz\n"}' /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
 echo -e "FREQUENCY\tUSED\t\tWHEN NOT IDLE"
 awk '
 {printf (($1/1000)" MHz \t")}
 {if ($2 == 0) printf ""; else printf ("%.1f %\t\t",($2*100)/"'"$tis1"'")}
 {if ($2 == 0) print ""; else if ($2/"'"$tis2"'" > 1) print ""; else printf ("%.1f %\n",($2*100)/"'"$tis2"'")}
 ' /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state
 echo ""

Output example:

Current frequency: 250 MHz
 
 FREQUENCY       USED            WHEN NOT IDLE
 1200 MHz
 1100 MHz
 1000 MHz
 950 MHz
 900 MHz
 850 MHz
 810 MHz         1.4 %           52.8 %
 750 MHz         0.0 %           0.9 %
 700 MHz         0.0 %           1.3 %
 600 MHz         0.0 %           1.1 %
 550 MHz         0.1 %           5.6 %
 500 MHz         1.0 %           38.3 %
 250 MHz         97.4 %
 124.999 MHz

== '''Install nbench:''' ==
1. Install rootsh if you havent

2. Open terminal and write: 
 cd /home/user/MyDocs/Downloads/

3. Download by writing:
 wget http://my.arava.co.il/~matan/770/n900/nbench
 wget http://my.arava.co.il/~matan/770/n900/COM.DAT
 wget http://my.arava.co.il/~matan/770/n900/NNET.DAT

(If you don't have wget: apt-get install wget)

4. write: 
 root

5. Make a directory:
 mkdir /home/opt/nbench

6. Move the files to a better location:
 mv /home/user/MyDocs/Downloads/nbench /home/opt/nbench
 mv /home/user/MyDocs/Downloads/COM.DAT /home/opt/nbench
 mv /home/user/MyDocs/Downloads/NNET.DAT /home/opt/nbench
(a tip is to use tab-key to finish easy.. like /h[tab] to make /home/)

7. To get permission:
 chmod 777 /home/opt/nbench/nbench

8. Run and wait for it to finnish:
 /home/opt/nbench/./nbench

or 
 cd /home/opt/nbench/
 ./nbench

==My installed programs==

'''Interesting but not installed:'''
 CuteExplorer, Desktop Activity Manager, gTranslate, gvsms, Headphone deamon, healtcheck, Knots2, Panucci, Phototranslator, Tower cell info

'''First:'''
 apt-get install decoders-support

'''Second:'''
 apt-get install adblock-plus-1.0 array-theme batterygraph callnotify catorise chromium conky cpumem-applet cpufrequtils wget currencyconverter erminig file-roller fmradio

'''Third:'''
 apt-get install led-pattern-editor lzma telepathy-msn-pecan openssh-client petrovich psswitcher powatool quick-launch tweakr wifi-switcher xarchiver zip 3g2g-mode-selection-applet leafpad

'''unmet dependencies:'''
 desktop-cmd-exec diskusage qtirreco  maemo-mapper, alarmed

'''Own repos'''
 Enna Media Center, Toshl

==n900 as a Webcam==
http://talk.maemo.org/showpost.php?p=610339&postcount=9

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Editing User:Almehdi

@@ Line 48: / Line 48: @@
 = 0x46 = 1.475V
+==Analyzing time_in_state (by rooted) - rev4==
+saved in /home/opt/scripts/oc-test.sh
+ #!/bin/sh
+ idlefreq=`awk '{if ($2 > 0) print $1}' /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state | tail -n 1`
+ tis1=`awk '{sum += $2} END {print sum}' /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state`
+ tis2=`awk '$1 == "'"$idlefreq"'" {idle = $2} {sum += $2} END {print sum-idle}' /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state`
+ awk '{print "\nCurrent frequency: "$1/1000" MHz\n"}' /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
+ echo -e "FREQUENCY\tUSED\t\tWHEN NOT IDLE"
+ awk '
+ {printf (($1/1000)" MHz \t")}
+ {if ($2 == 0) printf ""; else printf ("%.1f %\t\t",($2*100)/"'"$tis1"'")}
+ {if ($2 == 0) print ""; else if ($2/"'"$tis2"'" > 1) print ""; else printf ("%.1f %\n",($2*100)/"'"$tis2"'")}
+ ' /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state
+ echo ""
+Output example:
+ Current frequency: 250 MHz
+ FREQUENCY       USED            WHEN NOT IDLE
+MHz
+MHz
+MHz
+MHz
+MHz
+MHz
+MHz         1.4 %           52.8 %
+MHz         0.0 %           0.9 %
+MHz         0.0 %           1.3 %
+MHz         0.0 %           1.1 %
+MHz         0.1 %           5.6 %
+MHz         1.0 %           38.3 %
+MHz         97.4 %
+.999 MHz
 == '''Install nbench:''' ==
@@ Line 88: / Line 125: @@
   '''Interesting but not installed:'''
-  CuteExplorer, Desktop Activity Manager, gTranslate, gvsms, Headphone deamon, healtcheck, Knots2, Panucci, Phototranslator, QTrapids-gui
+  CuteExplorer, Desktop Activity Manager, gTranslate, gvsms, Headphone deamon, healtcheck, Knots2, Panucci, Phototranslator, Tower cell info
   '''First:'''
@@ Line 94: / Line 131: @@
   '''Second:'''
-  apt-get install adblock-plus-1.0 array-theme batterygraph callnotify catorise chromium conky cpumem-applet cpufrequtils wget currencyconverter erminig file-roller fmradio p7zip-full tar-gnu
+  apt-get install adblock-plus-1.0 array-theme batterygraph callnotify catorise chromium conky cpumem-applet cpufrequtils wget currencyconverter erminig file-roller fmradio
   '''Third:'''
-  apt-get install led-pattern-editor lzma telepathy-msn-pecan openssh-client petrovich psswitcher powatool quick-launch tweakr wifi-switcher xarchiver zip 3g2g-mode-selection-applet leafpad xournal desktop-cmd-exec diskusage qtirreco  maemo-mapper
+  apt-get install led-pattern-editor lzma telepathy-msn-pecan openssh-client petrovich psswitcher powatool quick-launch tweakr wifi-switcher xarchiver zip 3g2g-mode-selection-applet leafpad
+ '''unmet dependencies:'''
+ desktop-cmd-exec diskusage qtirreco  maemo-mapper, alarmed
   '''Own repos'''
-  [http://maintenance.maemo.org/news/planet-maemo/demo_of_enna_media_center_on_the_n900/ Enna Media Center], [http://toshl.com/expense-tracker-app/maemo/#download Toshl]
+  Enna Media Center, Toshl
 ==n900 as a Webcam==
 http://talk.maemo.org/showpost.php?p=610339&postcount=9