[Q]Tweak values - HTC Sensation

As Thread title says i need some help figuring what values can suffice under these lines..i am currently making a script and need some help regarding how these values work with Scorpion CPU's..am not used to it..this is my first HTC/Scorpion CPU unit..was always using ARM based before..
Code:
/proc/sys/vm/dirty_writeback_centisecs X
/proc/sys/vm/dirty_expire_centisecs X
where X is the value that you suggest the best to fit in..
Thanks to someone who can help me rectify the script am doing..

Related

Program to overclock MTK6516 cpu

I was looking for a program to overclock MTK6516 processors, from china smartphones with Android, but didn't found anyone witch works.
Somebody knows some program or would like do develope it?
I want this too. I've tried many apps like SetCPU and No-Frills and none of them work.
Most chinese Android devices like the Hero H7000 have pretty decent specs at a pretty damn good price. However, they all use the god damn slow as MTK6xxx CPUs.......
Want something like this too!
Would be nice if one of the developers can write us something
You can't overclock from an app before modding the kernel to allow oc
And to mod the kernel you'ld need the kernel source
kernel unfound since we do not know the brand and manufacturer
Is hard to find it since there is no brand for it and i had been finding it since i bought a Hero H400 android china phone.
Mine CPU is mtk6515 too ~
Anyone tested to root the china phone before?
Thanks.
lingweiyong6 said:
Is hard to find it since there is no brand for it and i had been finding it since i bought a Hero H400 android china phone.
Mine CPU is mtk6515 too ~
Anyone tested to root the china phone before?
Thanks.
Click to expand...
Click to collapse
I've rooted my Gooapple 3G and tweaked it a fair bit and removed the bloatware and managed to get some speed increases that way, but still waiting on Kernel source to be able to do anything more.
The X10 Mini runs the same Qualcomm msm7227 processor as the Gooapple 3G and its widely reported that 787mhz is possible and stable with the X10, so would be nice to have that extra horsepower but until someone comes up with the source it aint gonna happen sadly.
I wonder if its possible to take the hw drivers etc from the Gooapple and merge it with the X10 Mini Source and create a hybrid rom for the Gooapple??
hi thebtman,
You are from Malaysia so this Gooapple 3G.
Need you to give commend on:
1) Camera 5MP?
2) CPU?
3) RAM & ROM?
4) Internet setting for this phone tested?
Any chance in finding an overclocking app for this type of kernel? I've rooted mine, a Star A8 aka Plum Velocity (present on gsmarena) but all the apps told me that is not for my kernel
If you don't have the kernel source, but your phone can be rooted. You can make a Overclock module and load it
Sent from my LG-P500 using XDA App
thachtunganh said:
You can make a Overclock module and load it
Click to expand...
Click to collapse
Easy to say
thachtunganh said:
If you don't have the kernel source, but your phone can be rooted. You can make a Overclock module and load it
Sent from my LG-P500 using XDA App
Click to expand...
Click to collapse
And how exactly do you do that?
Why is the kernel source required? It's not that hard to decompile the kernel and hexedit some parts, I just fail to recompile it since I don't know the cmdline for those mediatek processors

root(at)DELL104# Does somebody know what does it mean?

# as the topic says
root(at)DELL104# does someone know what does it mean?
samsung galaxy s
Kernel:
2.32.9-perf root (at) DELL104#
yes, i know its the kernelversion, but what does (at)root mean? its a stock phone with a stock kernel.
Thanks in advance
root is the username used to compile the kernel
DELL104 is the name of the PC used to compile the final kernel on.
It was probably a DELL and machine number 104 or something the like.
The only thing to say is that it's 'bad' is that they compiled it as root, should have been possible as a user I'd think, even so, they could have used a nicer hostname [email protected] for example would have been interesting.

O/C for MT6577

I'm working on O/C for MT6577 cink peax device. SO far I was able to O/C the chip using /proc/clkmng/pll_fsel and some change in the clockmanage.c file. Yet I would need help trying to reverse engener the the divider and multiplier option of the ARMPLL register.
with my patch I can have those values and the devices run better by 15% at least in all benchmark... except for memory(but that might be another issue with some kernel patch):
cat /proc/clkmgr/pll_fsel
[0][ARMPLL ]=[0x50a00016]
[1][MAINPLL]=[0x28600016]
[2][IPLL ]=[-1]
[3][UPLL ]=[0x17120016]
[4][MDPLL ]=[0x13100006]
[5][TVDDS ]=[-1]
[6][WPLL ]=[0x403b4ac9]
[7][AUDPLL ]=[-1]
[8][MEMPLL ]=[0x9100026]
to achieve those value I'm setting
echo 1 0x00002840 > /proc/clkmgr/pll_fsel
echo 0 0x000050a0 > /proc/clkmgr/pll_fsel
with my patch version of clockmanager which basically remove the 7FC bitwise mask applied by default to the high value of the pll value.
If somone has idea ?
Benoit
Hi, I just like to inquire about the progress of your work, you see my unit is also running a mt6577
Ankhie said:
Hi, I just like to inquire about the progress of your work, you see my unit is also running a mt6577
Click to expand...
Click to collapse
there is no need for patch you can change o/c values of pll just by echoing in the /proc/clkmgr/pull_fsel
Envoyé depuis mon CINK PEAX avec Tapatalk

Problems decompiling Firmware for actions cpu?

Hi everyone i am having some serious difficulties decompiling a firmware for my GS701B tablet with an actions atm7013 cpu
the firmware comes with the extension .FW i have searched this forum and many others for any ideas on pulling this ***** apart as i would like to start to create a custom rom for this type of tablet for my own use and then release it to everyone for their use
the kernel is also a ***** to try and decompile and i think this is something to do with the file/folder structure for example nanda is called acta and nandb is called actb and so on..
cna anyone help me or even point me to somewhere i can get the help or info i need...
thanks in advance
W4RD
can anyone help???
i have found out that my tablets cpu is MIPS based.. is there some sort of mips kitchen i could use??

msm8916 a11ul edit cpufreq files to overclock (can't get it work)

Hi
I got old crappy device so I use it to learn about compiling kernel from source, I start understand code fix error etc.. but I can't get get cpu/gpu overclock, already try many other msm8916 sources as example but without success if I edit cpufreq table anyway and get success compilation anyway kernel see only stuck on stock cpufreq
I haven't got clue what I doing wrong ? wrong cpufreq files ? , can someone guide me ? plz
Thanks for help
I using linaro 4.9 and my device is HTC Desire 510 (a11ul) europe
My repo source
https://github.com/jas7o/a11ul_jas7oMoD

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