[Kernel] Franco Kernel r14 (13.08.2012)

Hatte den Kernel bis eben drauf. Habe jetzt nicht den riesen unterschied zum sysha bemerkt, außer das ich heute morgen weder anrufen, noch anrufe annehmen konnte...

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Update:

r5:
* Back to Tree RCU instead of jRCU - Tree RCU coupled with RCU_BOOST brings the A game back to the field. It gives more CPU throughput and thus more performance than jRCU. It will be more stable (I think jRCU *could* be causing some weird instability when gaming)
* Lots of .config cleanups for a better end-user experience
* Lots of ramdisk tweaks and fix-ups for better experience
* Now it actually applies Simple IO scheduler as the default one (the ramdisk was enabling noop before)
* Some other minor differences and tweaks


Download:
http://minooch.com/franciscofranco/SGS3/boot-r5.tar

Update r6

r6:
* Add toggle to turn on/off fsync: echo N > /sys/module/sync/parameters/fsync_enabled (it's enabled by default which means that enabled = less IO speed while having data integrity; disabled = more IO throughput but less data integrity)
* Add 1,5Ghz step - thanks to gokhanmoral because he found out where Samsung locked the max allowed frequency
* Compiled with -ffast-math
* Some ramdisk tweaks and adjustments
* Some config cleanups

Download:
http://minooch.com/franciscofranco/SGS3/boot-r6.tar

Update r7

r7:
* ExFAT modules are now being loaded
* Increased USB charging rate from 450 to 600
* Some little ramdisk tweaks

Download:
http://minooch.com/franciscofranco/S...S3/boot-r7.tar




Edit:
laut einigen Usern von XDA, geht das mit dem exfat immer noch nicht.

Richtig.Kernel lauft Sau schnell aber exfat geht immer noch net.Immer wieder neustarts.


lg

Update r8

Changelog:
r8:
* Added true init.d support. For init.d it uses a custom busybox bin version 1.18.1
* I've noticing that my Samsung Galaxy S3 is really low on available RAM so I added some aggressive minfree and adj values
* I also added and enabled KSM (Kernel Samepage Merging) along with Memory Compation and Page Merging. All this buzz wordy shit will probably help on memory management in the long run, at least I felt a difference. I also don't think it creates any extra overhead, which is nice
* Added back deadline IO as the default and did a few tweaks. To explain it better this is what I wrote in the commit description: deadline-iosched.c: we were already doing single batches so it makes sense to me to reduce the read/write submit times. Exynos runs with 200HZ so read submits occur 4 times every kernel tick and write submits occur 1 time per kernel tick (was 1 submit every 5 ticks before). This seems to have improved latency according to tests.
* I also merged a few patches to improve NOHZ and LOAD_AVG routines in the main scheduler driver. It seems that the load accounts weren't properly calculated in conjunction with the idle times of the cpus, so according to Peter Zijlstra, the original commit author, this fixes that problem.


Download:
http://minooch.com/franciscofranco/SGS3/boot-r8.tar

natürlich wieder die Frage: exfat?

Update:
(haben wir r9 verpasst)

r10:
* Reverted my previous MDNIE tweak (didn't work out as it should) and merge hardcore MDNIE tweaks, all credits go to him as it looks AWESOME

r9:
* Merged latest Samsung kernel sources
* Some MDNIE screen tweaks
* Disable Touch Booster from the touchscreen driver (will probably save some battery)
* Merged Mali platform rewrite patch from AndreiLux

Download:
http://minooch.com/franciscofranco/SGS3/

r11


* Add toggle to enable/disable thermal throttle (attention this might work or might not, I can't make my device go hot enough for testing) - command's in the second post
* Overclocked L2 bus from 133mhz to 160mhz
* Removed 1500mhz step - its useless and I don't like it
* Increased USB charging from 600 to 800mAh
* Removed KSM
* Decrease busfreq OPP up_threshold from 20 to 30 - I'm not sure how big is the impact on performance, but at least in theory it will jump bus OPP's on lesser system load, which in my opinion makes sense.
* Add a patch from Entropy512 as an attempt to decrease the wlan_rx_wake wakelock
* Some changes in the voltage table - please read this commit message: https://github.com/franciscofranco/G...c015525014d038
* Added sdwatcher binary to /sbin - this binary is special *buzzwords incoming* and will get rid of the fuse mounting and get rid of the /data/media symlink which causes excessive Media Scanning load - basically just mounts the internal sdcard as ext4. Battery life gets a nice boost using this binary. Instructions on how to use it at the second post. All credits go to Greg White, I did nothing but testing it for him


http://minooch.com/franciscofranco/SGS3/boot-r11.tar

r12:

* Merged the latest hardcore MDNIE tweaks - less color saturation on Standard screen mode - thanks hardcore again!!
* Enabled TOUCH_BOOSTER again by default
* Added a module to enable/disable TOUCH_BOOSTER on demand - command available on the 2nd post
* MTP works on OSX again
* Pushed the latest version of the Low Memory Killer driver from the mainline kernel tree
* Some cleanups of legacy shit
* Lowered the default CPU voltages a little bit
* Smaller image since its compressed with XZ

http://minooch.com/franciscofranco/SGS3/boot-r12.tar

Wer nutzt eigentlich diesen Kernel?

Presente!
Fragen?

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Ja, wie läuft er?
Kann ihn leider nicht Testen wegen meiner auf exFat SD Karte.

Hm... Ich dachte, der hätte exFAT auch, aber scheinbar nicht.

Auf jeden Fall läuft er bisher absolut stabil und rund, keine unnötigen Kernel- oder Wakelocks, d.h. die Akkulaufzeit ist gut. Ausserdem ist er über die passende franco Kernel Updater-App komfortabel zu konfigurieren und noch einfacher zu aktualisieren.
Performance find ich gefühlt sehr gut, Quadrant spuckt mit deaktiviertem fsync (über die App) beinahe 6000 Punkte aus, mit fsync auf on ca 5'600.

Zitat von spline

Wer nutzt eigentlich diesen Kernel?

kein exFAT, kein Franco...

(marginale) Performanzoptimierungen auf Kosten von Basisfunktionalität (exFAT) sind für mich nicht nachvollziehbar...

gleiches gilt für den aktuellen SpeedMod...

r13:
* Merged update4 sources from Samsung
* Other small CPU voltage changes

Download:
http://minooch.com/franciscofranco/SGS3/boot-r13.tar

Seit heute: r14 mit funktionierendem exfat support und mehr:

* Adjusted Mali DVFS up_thresholds - should be smoother
* Ajusted PegasusQ governor - up_threshold is back to default 85 and it scales much better beween intermediate frequencies
* ExFat modules should finally load and work (need testing please)
* Merged BFQ v4 IO scheduler and made it default (testing kernel with this new scheduler was very well received and got very good response by the community) - for more information why I added this check the Tuna thread
* Some CFS tweaks & patches
* Back to stock voltage tables

Download: http://minooch.com/franciscofranco/Samsung Galaxy S3/

der kernel war und ist (vor allem nun mit exfat support) ein geheimtipp. franco ist ein alter hase und hat "die sache" voll im griff man sollte die paar cent in die dazugehörige app "franco.kernel updater" investieren, damit man volle kontrolle hat.

Hab den Siyah und den Speedmod Kernel getestet. Beide liefen super, aber der Akkuverbrauch war meiner Meinung nach bei beiden höher. Der Franco Kernel hingegen, spart einiges und läuft genau so gut! Gibt übrigens schon r15.

Bei mir lief's gerade anders: Ich bin gerade von Franco zum Siyah umgestiegen, Akku hält damit doppelt so lange und die Wakelocks sind auf einen Bruchteil reduziert...

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