Awesome! Going to try this on TPR now! Thank you sir!
[KERNEL][AOSP/TW][4.1/4.2/4.3/4.4/5.1/7.0][10/05/2016] KT747 - ND8 - KTweaker
- Thread starter Perseus
- Start date
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
I second that! Thanks KT!
Sent from my SPH-L710 using Xparent Skyblue Tapatalk 2
I second that! Thanks KT!
Sent from my SPH-L710 using Xparent Skyblue Tapatalk 2
My Updated ktoonservative settings
I changed the following 2 days ago for some testing and loving them:
boost_turn_on_2nd_core = 1
cpu_down_block_cycles = 0 (this one is the key to speed and the code I added a few weeks ago is making this really possible)
no_2nd_cpu_screen_off = 1
up_threshold = 57
up_threshold_hotplug = 58
Went to sleep last night with 99% left, woke up almost 8 hours later and it was at 95%.
Used the phone all day from 6am till now 7pm and still have 68% left, lots of talk time, 1.2 hours of screen time, 30 emails or so, 30 texts
Give them a try:good:
I changed the following 2 days ago for some testing and loving them:
boost_turn_on_2nd_core = 1
cpu_down_block_cycles = 0 (this one is the key to speed and the code I added a few weeks ago is making this really possible)
no_2nd_cpu_screen_off = 1
up_threshold = 57
up_threshold_hotplug = 58
Went to sleep last night with 99% left, woke up almost 8 hours later and it was at 95%.
Used the phone all day from 6am till now 7pm and still have 68% left, lots of talk time, 1.2 hours of screen time, 30 emails or so, 30 texts
Give them a try:good:
I changed the following 2 days ago for some testing and loving them:
boost_turn_on_2nd_core = 1
cpu_down_block_cycles = 0 (this one is the key to speed and the code I added a few weeks ago is making this really possible)
no_2nd_cpu_screen_off = 1
up_threshold = 57
up_threshold_hotplug = 58
Went to sleep last night with 99% left, woke up almost 8 hours later and it was at 95%.
Used the phone all day from 6am till now 7pm and still have 68% left, lots of talk time, 1.2 hours of screen time, 30 emails or so, 30 texts
Give them a try:good:
do you change that in the ktweaker?
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
Yes. In governor tweaks using ktoonservative governor.
Sent from my SIII
Yes. In governor tweaks using ktoonservative governor.
Sent from my SIII
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
Cpu-down-blocks-cycles
I'm not seeing that option anywhere. Are you using the AOSP Kernel kt? Great work by the way man.
Sent from my SPH-L710 using Tapatalk 2
I changed the following 2 days ago for some testing and loving them:
boost_turn_on_2nd_core = 1
cpu_down_block_cycles = 0 (this one is the key to speed and the code I added a few weeks ago is making this really possible)
no_2nd_cpu_screen_off = 1
up_threshold = 57
up_threshold_hotplug = 58
Went to sleep last night with 99% left, woke up almost 8 hours later and it was at 95%.
Used the phone all day from 6am till now 7pm and still have 68% left, lots of talk time, 1.2 hours of screen time, 30 emails or so, 30 texts
Give them a try:good:
Cpu-down-blocks-cycles
I'm not seeing that option anywhere. Are you using the AOSP Kernel kt? Great work by the way man.
Sent from my SPH-L710 using Tapatalk 2
Yes I am on AOSP. The yoyo and block are not needed on TJ version:good:
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
@ktoonsez pm sent
@ktoonsez pm sent
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
Thanks for the update. I am glad you have been feeling better these days, sorry you have been on the run and so busy.
The new changes in the latest update are amazing and a few I had hoped for actually. Nice work adding screen on and off hotplug.
I have also found higher sample rates in 4.2+ have been better and more accurate than very low ones. Below 4.2+ seems to respond accurate down to a fairly low level of sample rate but the opposite for 4.2. 45000 gives the cpu plenty of time to let a frequency work before switching... however fast the cpu frequency it scales to wont matter much if the cpu scales up and down too fast to accomplish anything at a given frequency. 60 hours is very good, nice Ktoonsez.
thank you for fixing up the thread. I missed the mayhem but I am glad and care more that whatever occured was taken care of. KennyGlass123, always vigilant, thank you.
---------- Post added at 01:56 AM ---------- Previous post was at 01:47 AM ----------
Thanks Ktoonsez. You are more than gracious to all of us. Thank you for being such an awesome developer!
I changed the following 2 days ago for some testing and loving them:
boost_turn_on_2nd_core = 1
cpu_down_block_cycles = 0 (this one is the key to speed and the code I added a few weeks ago is making this really possible)
no_2nd_cpu_screen_off = 1
up_threshold = 57
up_threshold_hotplug = 58
Went to sleep last night with 99% left, woke up almost 8 hours later and it was at 95%.
Used the phone all day from 6am till now 7pm and still have 68% left, lots of talk time, 1.2 hours of screen time, 30 emails or so, 30 texts
Give them a try:good:
Thanks for the update. I am glad you have been feeling better these days, sorry you have been on the run and so busy.
The new changes in the latest update are amazing and a few I had hoped for actually. Nice work adding screen on and off hotplug.
I have also found higher sample rates in 4.2+ have been better and more accurate than very low ones. Below 4.2+ seems to respond accurate down to a fairly low level of sample rate but the opposite for 4.2. 45000 gives the cpu plenty of time to let a frequency work before switching... however fast the cpu frequency it scales to wont matter much if the cpu scales up and down too fast to accomplish anything at a given frequency. 60 hours is very good, nice Ktoonsez.
thank you for fixing up the thread. I missed the mayhem but I am glad and care more that whatever occured was taken care of. KennyGlass123, always vigilant, thank you.
On 4.2+ I see the same benefit.
Best to set any scripts aside as backups outside of the initd folder in a safe place if they are suspect of conflicts.Yoyo only on 4.2.1 and it is highly recommended you stick with ktweaker with ktoonz kernel. You are more than welcome to use anything else, but remember, don't have multiple kernel controllers running. Also I found ktweaker to be easier since it allows you to adjust both governor and i/o schedulers.
what rom are you on? Yes to your question about renaming files however be cautious about deleting init.d scripts. Check your folder, if you have a 70cpu script or anything labeled cpu get rid of it. You can post a screenshot here if you want o be cautious.
_____________
Device: Sprint Galaxy S3
ROMS: Jellybam, Chemistry
Kernel: Ktoonz, Anthrax
"Extending android battery life through research, testing, and calibration."
Proud contributor and official kernel scientist for Team Kernelizers!
---------- Post added at 01:56 AM ---------- Previous post was at 01:47 AM ----------
I will take a look when I get back in town, out of town for work again
Thanks Ktoonsez. You are more than gracious to all of us. Thank you for being such an awesome developer!
Great job on the kernel as I am hearing nothing but good things.
As a former cop I am qualified to say that NOBODY likes a SNITCH!
OMFG this kernel makes my liquid 3.2.1 rom totally lagless...
First time Ive experienced absolutely no redraws in any and all applications... great work ktoonsez!! I think cutting out redraws has has a great effect on my battery life. I work 12 hour shifts at a hospital and by the end of my shift yesterday I still had 70% battery life left with a total of 2.5 hours screen on time. I'm using Interactive + CFQ ... I can't seem to get the same effect with ktoonservative + row, unfortunately, but interactive +CFQ seems to do the trick
Someone get this man a :beer:
First time Ive experienced absolutely no redraws in any and all applications... great work ktoonsez!! I think cutting out redraws has has a great effect on my battery life. I work 12 hour shifts at a hospital and by the end of my shift yesterday I still had 70% battery life left with a total of 2.5 hours screen on time. I'm using Interactive + CFQ ... I can't seem to get the same effect with ktoonservative + row, unfortunately, but interactive +CFQ seems to do the trick
Someone get this man a :beer:
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
Well I lost 20% lol. Over a 9hr period on WiFi. I just can't get my battery to last me at all. I'm on TPR of course. Even bought a new battery a few days ago. Ahh well.
Sent from my SPH-L710 using Tapatalk 2
Well I lost 20% lol. Over a 9hr period on WiFi. I just can't get my battery to last me at all. I'm on TPR of course. Even bought a new battery a few days ago. Ahh well.
Sent from my SPH-L710 using Tapatalk 2
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
Amigo, come over to the dark side and give AOSP a try. Running SlimBean w/KT747, and tweaks from the Team Kernelizers thread, http://xdaforums.com/showthread.php?p=35101228, I'm getting at least a day of battery life with 6-7 of screen/calls. And, all on 3G/4G.
Sent from my SPH-L710 using Xparent BlueTapatalk 2
Amigo, come over to the dark side and give AOSP a try. Running SlimBean w/KT747, and tweaks from the Team Kernelizers thread, http://xdaforums.com/showthread.php?p=35101228, I'm getting at least a day of battery life with 6-7 of screen/calls. And, all on 3G/4G.
Sent from my SPH-L710 using Xparent BlueTapatalk 2
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
What's up brotha? How are ya man? I actually just DLed Slim last night lol. You know what irritates Mr about AOSP or even CM is that 0 folder thingy. And with that, I'm Always ju.pi g from TW to CM and each time I jump back and forth I have to Eliminate that 0 folder, cause TWRP can read the Internal storage when that happens. But I'll tell u what, when I get home from work today (hopefully I make it home with this blizzard today lol) Imma flash Slim. I never used KTs kernel for AOSP. I heard it's amazing as well. So Imma Def tty it tonight for sure!
Sent from my SPH-L710 using Tapatalk 2
What's up brotha? How are ya man? I actually just DLed Slim last night lol. You know what irritates Mr about AOSP or even CM is that 0 folder thingy. And with that, I'm Always ju.pi g from TW to CM and each time I jump back and forth I have to Eliminate that 0 folder, cause TWRP can read the Internal storage when that happens. But I'll tell u what, when I get home from work today (hopefully I make it home with this blizzard today lol) Imma flash Slim. I never used KTs kernel for AOSP. I heard it's amazing as well. So Imma Def tty it tonight for sure!
Sent from my SPH-L710 using Tapatalk 2
I changed the following 2 days ago for some testing and loving them:
boost_turn_on_2nd_core = 1
cpu_down_block_cycles = 0 (this one is the key to speed and the code I added a few weeks ago is making this really possible)
no_2nd_cpu_screen_off = 1
up_threshold = 57
up_threshold_hotplug = 58
Went to sleep last night with 99% left, woke up almost 8 hours later and it was at 95%.
Used the phone all day from 6am till now 7pm and still have 68% left, lots of talk time, 1.2 hours of screen time, 30 emails or so, 30 texts
Give them a try:good:
Wow, ktoonsez I can second that using Slim Bean RC2.1 & your kernel with your recommended settings! I went to sleep last night at 58% and woke up this morning at 52%. It amazes me how you can keep improving on such a kick ass kernel!
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
Early to tell but so far, this kernel is blowing all your earlier ones out of the water. Good job buddy. You have outdone yourself.
Sent from my badass Samsung Galaxy SIII.
Early to tell but so far, this kernel is blowing all your earlier ones out of the water. Good job buddy. You have outdone yourself.
Sent from my badass Samsung Galaxy SIII.
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
Ktoonsez,
Thanks to you guys for providing info on battery performance. I'm going to test this ASAP. Just two questions, are you guys testing this on stock (2100 mha) batteries? Can you post link to download slim beam?
Sent from my KFTT using Tapatalk 2
Ktoonsez,
Thanks to you guys for providing info on battery performance. I'm going to test this ASAP. Just two questions, are you guys testing this on stock (2100 mha) batteries? Can you post link to download slim beam?
Sent from my KFTT using Tapatalk 2
Last edited:
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
I'm personally using 4500mA Onite extended battery.
SlimBean can be found here: http://xdaforums.com/showthread.php?p=35766276
I would suggest using the latest inverted gapps from Slimroms, also.
Sent from my SPH-L710 using Xparent BlueTapatalk 2
I'm personally using 4500mA Onite extended battery.
SlimBean can be found here: http://xdaforums.com/showthread.php?p=35766276
I would suggest using the latest inverted gapps from Slimroms, also.
Sent from my SPH-L710 using Xparent BlueTapatalk 2
Re: [KERNEL][SPRINT][AOSP/TOUCHWIZ-JELLYBEAN][2/7/2013] KT747-s LJ7 - KTweaker
Ktoonsez,
You know from our emails that I was testing other ROMs. I flashed early this week one released on 5 Feb (you know which one), and battery life was horrendous. It has several runaway processes, media being the worst and I was getting less than 8hrs of battery life. I nandroid my backup and installed yours and I'm already getting on day one twice as much.
Only question is: is flashing ASOP A any different than flashing TW ROMs? Any different steps?
Sent from my KFTT using Tapatalk 2
Ktoonsez,
You know from our emails that I was testing other ROMs. I flashed early this week one released on 5 Feb (you know which one), and battery life was horrendous. It has several runaway processes, media being the worst and I was getting less than 8hrs of battery life. I nandroid my backup and installed yours and I'm already getting on day one twice as much.
Only question is: is flashing ASOP A any different than flashing TW ROMs? Any different steps?
Sent from my KFTT using Tapatalk 2
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304Ktoonsez & Perseus present:
Please note -
At my Request, the KT747 Kernel Threads have been consolidated into this thread. Although this is Hosted on D2SPR Forum, the Kernel is universal (D2LTE) as you know it. The same is True for Lollipop as well.
At this time, I am in the process of Updating and Releasing a Lollipop version of this Kernel. However, Before I do that, I will be releasing one last version of the Kitkat Kernel.
72KT747 kernel and ktoonservative discussions
http://xdaforums.com/showthread.php?t=2032956
Custom Boot Animation for Touchwiz
http://xdaforums.com/showpost.php?p=31833122&postcount=4
Governors and schedulers explained:
http://xdaforums.com/showthread.php?t=1687578
http://xdaforums.com/showthread.php?t=1369817
http://tinzdroid.blogspot.com/2012/07/android-kernel-governors-modules-io.html
http://xdaforums.com/showpost.php?p=21638852&postcount=56
Here is a link for people having issues with 64GB sd card. Follow the link below:
http://xdaforums.com/showthread.php?t=1755448
Undervolting
Stock___________________Undervolt startoff point
Mhz - mV___________________Mhz - mV
1890 - 1300___________________1890 - 1300
1809 - 1275___________________1809 - 1250
1728 - 1250___________________1728 - 1200
1674 - 1200___________________1674 - 1175
1512 - 1200___________________1512 - 1200
1458 - 1187___________________1458 - 1187
1404 - 1187___________________1404 - 1187
1350 - 1175___________________1350 - 1175
1296 - 1175___________________1296 - 1175
1242 - 1150___________________1242 - 1150
1188 - 1150___________________1188 - 1150
1134 - 1125___________________1134 - 1125
1080 - 1125___________________1080 - 1125
1026 - 1075___________________1026 - 1075
972 - 1075____________________972 - 1075
918 - 1050____________________918 - 1050
864 - 1050____________________864 - 1050
810 - 1025____________________810 - 1025
756 - 1025____________________756 - 1025
702 - 975_____________________702 - 925
648 - 975_____________________648 - 925
594 - 950_____________________594 - 850
540 - 950_____________________540 - 850
486 - 925_____________________486 - 850
384 - 925_____________________384 - 825
192 - 900_____________________192 - 82536OP Updated
Change Log 5.29.2013
1. Linux 3.4.46
2. Linux 3.4.47
3. Sync'd with CM as of an hour ago
4. KTweaker: "Extras" Screen: Added GPU Governor selection
5. KTweaker: "Extras" Screen: Added Internal Read Ahead (I recommend 3072)
6. KTweaker: "Extras" Screen: Added External Read Ahead (I recommend 3072)
7. Some compiler tweaks
8. Couple updates from codeaurora30OP Updated
Change Log 2.7.2013
1. Linux 3.0.61
2. Linux 3.0.62
3. Updates to ROW scheduler
5. Sync with CM patches
6. Updates to ktoonservative. 3 new tunables.
7. ktoonservative: boost_turn_on_2nd_core: a 1 turns on 2nd core on touch, 0 does not
8. ktoonservative: no_2nd_cpu_screen_off: a 1 enusres 2nd core stays off while screen is off, 0 does not
9. ktoonservative: disable_hotpluging: a 1 keeps 2nd core on FULL time, 0 keeps hotplugging normal.
10. Add ASIX LAN Support
11. Couple of wireless: bcmdhd updates
12. Upgrade to Linaro 4.7-2013.01-1-2013
13. Update to old conservative gov.
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