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Extra softwares in Sailfish using CLI, repositories, etc (117)
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2010-04-12
, 23:21
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Posts: 156 |
Thanked: 90 times |
Joined on Jan 2010
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#2552
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Can you also provide tables of the voltages you use in LV and ULV kernels?
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2010-04-12
, 23:22
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Posts: 9 |
Thanked: 1 time |
Joined on Feb 2010
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#2553
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thx for the info im using the temp method and didnt change the pmconfig.. but now im using the
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
and its showing up 800000 even though i have not exectuted the code and have already rebooted it.. so is the kernal i installed already overclocking i installed the ULV CPU: 250mhz / 375mhz / 500mhz / 800mhz / ((1000mhz))
DSP: 90mhz / 180mhz / 360mhz/ 400mhz / 460mhz
and im also using the Desktop Command Execution Widget to execute a different speed such as 500000 and its not changing the max.. and i dont have other execution widgets with the same code..
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
and its showing up 800000 even though i have not exectuted the code and have already rebooted it.. so is the kernal i installed already overclocking i installed the ULV CPU: 250mhz / 375mhz / 500mhz / 800mhz / ((1000mhz))
DSP: 90mhz / 180mhz / 360mhz/ 400mhz / 460mhz
and im also using the Desktop Command Execution Widget to execute a different speed such as 500000 and its not changing the max.. and i dont have other execution widgets with the same code..
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2010-04-12
, 23:22
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Posts: 171 |
Thanked: 114 times |
Joined on Feb 2010
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#2554
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Originally Posted by titan
Do you need this? OPP1 is the voltage at 125MHz so why do you need a 0MHz voltage as it is not going to change anything? I also notice that you have nudged the voltages up compared to ideal. Did that fix your reboot issue? (though of course, given that everything is configurable, it doesn't really matter)
the customizable voltage kernel is ready:
The meaning of the voltages (first column):Code:# cat /sys/power/sr_vdd1_opps_vsel 30 30 38 48 54 48 60 60 60 60 60 60 60 67 72 echo "30 30 38 48 54 48 60 60 60 60 60 60 60 67 72" > /sys/power/sr_vdd1_opps_vsel
I have verified that the customized voltages are actually used.Code:stock/normal kernel 30 = 0x1e = 0.975V x 0 MHz = 0 XLV kernel: 30 = 0x1e = 0.975V x 0 MHz = 0
feel free to play with it.
I'm now uploading it to extras-devel.
Last edited by arbitrabbit; 2010-04-12 at 23:29.
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2010-04-12
, 23:24
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Posts: 22 |
Thanked: 15 times |
Joined on Apr 2010
@ Israel
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#2555
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Originally Posted by AlMehdi
went back to the 810Mhz and works fine for web surffing video playing and etc.
Start with the max_freq on 810mhz and then test the other frequencies with the "temp command". That is how i did it. I have noticed it can be unstable for me on the higher frequencies.
guess you were right any higher than that it reboots itself or the device just lags simple tasks
thanks
gonna stick to 810Mhz XLV
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2010-04-12
, 23:31
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Posts: 946 |
Thanked: 1,650 times |
Joined on Oct 2009
@ Germany
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#2556
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Originally Posted by arbitrabbit
it's included in the stock table. don't know whether it has any effect.
Do you need this? OPP1 is the voltage at 125MHz so why do you need a 0MHz voltage as it is not going to change anything? I also notice that you have nudged the voltages up compared to ideal. Did that fix your reboot issue? (though of course, given that everything is configurable, it doesn't really matter)
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2010-04-12
, 23:32
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Posts: 255 |
Thanked: 109 times |
Joined on Dec 2009
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#2557
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67 = 0x43 = 1.438V x 1100 MHz = 2273
72 = 0x48 = 1.500V x 1150 MHz = 2588
ahha, so this would explain why i couldnt run psx4all at 1100 but it runs ok at 1150!
72 = 0x48 = 1.500V x 1150 MHz = 2588
ahha, so this would explain why i couldnt run psx4all at 1100 but it runs ok at 1150!
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2010-04-13
, 00:07
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Posts: 1,751 |
Thanked: 844 times |
Joined on Feb 2010
@ Sweden
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#2558
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Originally Posted by moshikko
Try the 950mhz.. it worked for me.
went back to the 810Mhz and works fine for web surffing video playing and etc.
guess you were right any higher than that it reboots itself or the device just lags simple tasks
thanks
gonna stick to 810Mhz XLV
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2010-04-13
, 00:11
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Posts: 1,751 |
Thanked: 844 times |
Joined on Feb 2010
@ Sweden
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#2559
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Titan: I updated and tried the new kernel from the extra-devel repo. Not booting. The settings in /etc/pmconfig should not make a problem right? Have no clue why this happen.. used the 250-810-xlv-kernel prior this.
Last edited by AlMehdi; 2010-04-13 at 00:27.
Last edited by AlMehdi; 2010-04-13 at 00:27.
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2010-04-13
, 00:16
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Posts: 156 |
Thanked: 90 times |
Joined on Jan 2010
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#2560
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titan: why does scaling_min_freq still gets overridden to 125000 after a phone call, but max_freq doesn't? I'm using latest ulv kernel. I think you should disable this like it is disabled for max_freq.
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I would guess it has with the voltage settings but as i understand it.. the 810 is on low voltage, the 850 is on normal voltage and the 900 is on the same as 950 which is overvoltage. It is strange it works good on 950 but not 900 as they are on the same voltage.