User:Almehdi
(→My stable/unstable kernel settings) |
(→My stable/unstable kernel settings) |
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OC-250-950 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 | + | current mhz/volt= 125/20 0.850V |
| - | *250/30 | + | *250/30 0.975V |
| - | *500/33 | + | *500/33 1.012V |
| - | *550/33 | + | *550/33 1.012V |
| - | *600/38 | + | *600/38 1.075V |
| - | *700/38 | + | *700/38 1.075V |
| - | *750/45 | + | *750/45 1.163V |
| - | *805/45 | + | *805/45 1.163V |
| - | *850/48 | + | *850/48 1.200V |
| - | *900/54 | + | *900/54 1.275V |
| - | *950/54 | + | *950/54 1.275V |
| - | 1000/60 | + | 1000/60 1.350V |
| - | 1010/60 | + | 1010/60 1.350V |
| - | 1015/72 | + | 1015/72 |
| + | |||
| + | 20 = 0x14 = 0.850V | ||
| + | 30 = 0x1e = 0.975V | ||
| + | 33 = 0x21 = 1.012V | ||
| + | 38 = 0x26 = 1.075V | ||
| + | 45 = 0x2d = 1.163V | ||
| + | 48 = 0x30 = 1.200V | ||
| + | 54 = 0x36 = 1.275V | ||
| + | 60 = 0x3c = 1.350V | ||
==Analyzing time_in_state (by rooted) - rev4== | ==Analyzing time_in_state (by rooted) - rev4== | ||
Revision as of 06:18, 18 April 2010
Contents |
My kernel settings
Script and Conf can be taken from Maemo22, Maemo23, 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
20 = 0x14 = 0.850V
30 = 0x1e = 0.975V
33 = 0x21 = 1.012V
38 = 0x26 = 1.075V
45 = 0x2d = 1.163V
48 = 0x30 = 1.200V
54 = 0x36 = 1.275V
60 = 0x3c = 1.350V
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