{KERNEL}SiliconValley(11-2-15)
- Thread starter pattyboi:)
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Have tried both your 11-2-15 as well as your latest Beta variant of this kernel. The 11-2 version appears more stable as the beta crashes multiple apps upon startup causing a reboot. I have included a logcat a well as last_kmsg for us to troubleshoot this issue. If you require anything further please let me know. Thank you VERY MUCH PattyBoi for keeping our M7 alive!
Have tried both your 11-2-15 as well as your latest Beta variant of this kernel. The 11-2 version appears more stable as the beta crashes multiple apps upon startup causing a reboot. I have included a logcat a well as last_kmsg for us to troubleshoot this issue. If you require anything further please let me know. Thank you VERY MUCH PattyBoi for keeping our M7 alive!
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Hey, do you plan any update on the next time and will you make a MM version if cm13 official nightlies are launched?
L
Gesendet von meinem HTC One m7
L
Gesendet von meinem HTC One m7
I've customized this kernel a bit, tweaked it with the following
This is a post containing a link to my kernel build for
AOSP m7 cm-12.1
Based on AGK v1.71 (containing all the wake gestures: sweep2wake, logo2menu, double tap to wake)
F2FS support from latest msm8960 repo on cm-12.1
GCC KBUILD_CFLAGS tweaks from SiliconValley kernel (oodles of optimizations)
Using SiliconValley initrd (ramdisk)
- cpu governors: plenty of them: intellidemand, ondemand, interactive, smartass, smartassV2, ...
- mpdecision, intelliplug, ecomode tweaks
- gives more than 36 hours of battery life on a moderately used phone!!
install using fastboot: sudo fastboot flash boot jekkoskrnl.img
download link: bit.ly/1IjAEGw
most likely,itll be a lot cleaner than this mess tho lol.
It's preety good kernel , but wake gestures doesn't work. when i turn them on in kernel auditor/trickster mod, they revert to default :/
Yes they do work, but setting might fail due to /system not being readwrite? This seems to be a common problem in trickster.
I added init files manually in /etc/init.d and wake gestures work fine. In this casecreate a file as follows in adb shell as root
mount -o rw,remount /system
cat << EOF > /etc/init.d/01-h2w
#!/system/bin/sh
echo "1" > /sys/android_touch/doubletap2wake
EOF
Btw double tap to wake is only active on lower part of the screen. Think this is better as pocket wake protection drains more battery having it enabled on the whole screen.
I added init files manually in /etc/init.d and wake gestures work fine. In this casecreate a file as follows in adb shell as root
mount -o rw,remount /system
cat << EOF > /etc/init.d/01-h2w
#!/system/bin/sh
echo "1" > /sys/android_touch/doubletap2wake
EOF
Btw double tap to wake is only active on lower part of the screen. Think this is better as pocket wake protection drains more battery having it enabled on the whole screen.
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as far as i know you cant independently power parts of a touchscreen,it can disable certain area so they wont register as touches but the whole thing still has power
You're right, but that's not what I meant. The fact that the code that detects the double tap ignores the rest of the screen, allows one to disable the pocket wake, as double tap will only light up the screen once the correct spot is tapped twice.. I found this more reliable and see a lot less spurious wakeups (without pocket wake) when I carry the phone.
@jekk0s I flashed your kernel and running it currently.
What I like compared to SiliconValley are the added frequency steps on the lower side, that's great for saving battery, the option for scheduling tasks on possibly less cores, and the sound options to adjust the volume.
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Gesendet von meinem HTC One m7
What I like compared to SiliconValley are the added frequency steps on the lower side, that's great for saving battery, the option for scheduling tasks on possibly less cores, and the sound options to adjust the volume.
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Gesendet von meinem HTC One m7
Ok thanks from my part I've also merged in some F2FS improvements, and did a reformat of the /data for this filesystem. All of this running smoothly atm. Also the bfq io scheduler from cyanogenmod was integrated (isn't available in any other m7 kernel at this time)
Well, that's the reason. I tried type 2 in screen wake for whole screen. I entered 1 and it works correctly.
uh,i use the cm bfq scheduler since i forked off cm lol
& the multicore scheduler setting is broken+deprecated,according to the upstream linux scheduler guys
( https://lkml.org/lkml/2012/5/18/91 )
@jekk0s do your lower freqs change the pll_8 frequency? or are they still using hfpll?
& the multicore scheduler setting is broken+deprecated,according to the upstream linux scheduler guys
( https://lkml.org/lkml/2012/5/18/91 )
@jekk0s do your lower freqs change the pll_8 frequency? or are they still using hfpll?
Now I down loaded and test with Exodus rom
after changed "0" to "1" in Tap_to_wake .
some times it active double touch to wake and some time it not active.how about everybody?
Hey, do you have a build for MM in the Pipeline yet? [emoji16]
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Gesendet von meinem HTC One m7
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28hey guys,i noticed that there is not many kernels supporting caf kernel based roms (CM/Vanir series of roms),so im changing that.i suck at ops lol,but id like to thank everyone in my github commit history,i mostly do my thanks on there,but a big thanks to decimalman and tommy-geenexus whos work are really the key parts of my builds,also thanks to poondog for his work gives me a lot to research and learn from,and again thank you to everyone in my git history,i couldnt do anything you guys have.
this is my person kernel ive been building for vanir (i run nuke's nightlies,but also switch to exodus and DHO's builds).
lets get to the features:
built with linaro 4.9 optimized for cortex a15 with oodles of gcc optimizations
conservative kgsl policy,uses lower frequencies more often and behaves better than trustzone,which in turn creates less heat from the gpu and mitigates power loss due to ramp ups in frequency
conservative mpdecision with frequency controls
tweaked for smoothness
all krait memutils optimizations and optimized memmove and memset
optimized ioschedulers
uksm with decimalmans optimizations
undervolted slightly by default for less heat
overclocked l2 cache & gpu & bus & i2c & cpu
fixed i2c frequencies
f2fs support
wake gestures
motley's enhanced thermal
and ALOT of arm specific optimizations
just flashing the zip should suffice for installation,BUT CHECK YOU SYSTEM/BIN FRO THERMALD AND MPDECISION,if they are still there either rename them with .bak at the end or delete them,ESPECIALLY THERMALD,it WILL cause reboots and sods and MANY other problems if not disabled.
XDA:DevDB Information
{KERNEL}SiliconValley(8-30-15), Kernel for the HTC One (m7)
Contributors
pattyboi
Source Code: https://github.com/pattyboi/SiliconValley/commits/L5
Kernel Special Features:
Version Information
Status: Beta
Created 2015-08-11
Last Updated 2015-08-309new builds are up
these new builds ive been doing and working with have been way better on battery and heat than before,so heres the rundown:
rebased the whole kernel from the start, i tried just forking cm's kernel but it completely refused to work with me,so instead i pulled the updates we needed from cm (which were rather substantial)
so we now have the latest gpu drivers and the updated panel code from cm which (the gpu drivers atleast) helped performance quite a bit
also,we have better scheduler settings which should be better on battery while maintaining great performance over long use
killed ALOT of useless debug crud
switched back to linaro 4.9 as it seems to be alot more stable and easier on battery and 5.2 was always producing some weird compiling bugs from the start
removed erandom as it was causing the random reboots,battery drain and heat as it was incorrectly generating entropy,so now we dont have as much entropy,but i have pulled in commits that will help generate fast entropy numbers without risking stability
auto hotplug is too aggressive in its current state,and was acting weird at times,once DecimalMan updates it/looks into it again i may re-add it as it is very lightweight but for now we use msm_hotplug tuned by zeroinfinity to be better on battery
pulled in all motorola kernel commits (not all the commits from the new kernels as we have a very different base) which should help battery
and finally,just ditched useless commits and wastless things i had included last time around
bln and tap to wake may return and i have to pull f2fs back in,so dont flash unless your ext4,if theres no issues with this ill have a f2fs release up in a couple days
enjoy!7new build is go,rebased from cm,brought in all my previous CLEAN changes,than reworked anything else in manually,this released (in my personal feeling) is awesome. power consumption is great,performance is superb,f2fs is good to go & so are wake gestures7Once I get home its all yours boys. Merged everything killed debug and added 1.8 GHz CPU,1.3 GHz l2 ,improved the GPU oc,over clocked i2c driver...new toolchain,new optimizations,improved mpdecision,only lost 40 % in my whole day where normally I lose 60/70% (I use spotify,kik,snap chat,4g lte all day with messaging and calls and pictures)5
Good to hear. If you need anything don't be afraid to contact me :good:
