zImage-Mod.b3.zip

- 120000
- 160000
- 240000
- 320000
- 400000
- 480000
- 600000
- 670000
- 735000
- 800000

- ondemandX
- interactive
- interactiveX
- smartass
- smartassV2
- savagedzen

Instalujemy za pomocą recovery. Przed instalacją, upewnij się, że ustawianie częstotliwości CPU przy starcie systemu jest wyłączone ! Pobierz plik .zip, umieść go na karcie pamięci i uruchom telefon w trybie recovery. W recovery przechodzisz kolejno install zip from sdcard -> choose zip from sdcard -> wybierz plik .zip odpowiedniej wersji zImage-Mod

v 1.5
1. Add kernel-wide snappy compression library.
2. Add snappy compression API for crypto and make it default instead of lzo.
3. Tweak cpu governors.
4. Fix rate limit no-hz.
5. Add retries instruction in acpucock.c when lowering vdd level and axi clock.
6. Bluetooth code from 3.0rc6 kernel.
7. Added CPU-supported unaligned accesses and use it as default instead of software emulated alignment trap.
8. Tweak installer script.
v 1.4
1. 2-way call recording enabled.
2. Tweak lowmemorykiller using patch from cm.
3. Proportional rate reduction for TCP from Google patch.
4. Some TCP tweaks.
5. Fixed some kernel memory leaks.
6. Patch sched with rate-limit nohz.
7. Optimized lib/checksum.c
8. Wakelock fix.
9. Tweak page writeback and vm swappiness ratio.
10. Moved reset_modem.ko module to ramdisk and make it load automatically on boot.
11. Using AROMA Installer (aroma-nightly_1.60-120225-025b) and updated install script to do a little bit of cleaning before kernel flashing.

v 1.3
1. Updated kernel source from 2.6.35.7 to 2.6.35.14.
2. Readd bfs cpu scheduler and use it as default instead of default cfs.
3. Updated timer.c using patch from CodeAurora
4. Added Google's Snappy compression library & staging for zram compcache and use it as default instead of default lzo compression.
5. Enabled Kernel SamePage Merging (KSM).
6. Added optimized crc32 algorithm.
7. For devs, the updated sourcepatch is a clean patch and not incremental patch. I've modify build script (the make_kernel_GT-S5830.sh file) to make kernel building more pleasant and easy, it'll create a folder named "output" in the kernel source tree and after finish compiling, the zImage file along with all compiled module (*.ko) will be copied into that folder. Compiling also produce a log file named log.txt in that folder.

v 1.2
1. Revert previous 1% battery driver because it gives problem to many users
2. Revert previous axi bus underclock as some user said phone somewhat laggy with it.
3. Turned off most of kernel debugging that constantly spamming dmesg, should improve perfomance without those.

v 1.1
1. Rewrite battery driver to include 1% step that hopefully solve stupid jumpy battery issue.
2. Underclock axi bus
3. Using sio as default io scheduler
4. Added bfq io scheduler
5. Added savagedzen cpu governor and fine tune it to cope better with cpu freqs.
6. Using xz kernel compression which is better than previous lzma.
7. Updated zram compcache
8. Include wifi module so no more wifi error

v 1.0
1. Using samsung's source code as i cant seems to fix led backlight issue and add bln support if using teamhacksung's source.
2. Fix random led backlight issue
3. Added bln support
4. Added v/r and sio disk io scheduler
5. Fine tune deadline, v/r and sio io scheduler to suites flash memory better.
6. Fine tune ondemandx, interactivex, and smartassv2 even more.
7. Lowered battery polling interval from 60 seconds to 30 seconds.
8. Fix that make phone poweroff correctly. Previous beta 3 if choose to poweroff phone when usb or charger is connected, phone just reboot into android again and not poweroff.

Beta 3
1. Fix native cm torchlight. It works now.
2. Use tiny preempt rcu as default.
3. Increase framebuffer ram size to 5mb
4. Fine tune ondemandx, interactivex, and smartassv2 to cope better with freq steps.
5. Added "noload" kernel mountpoint option in ramdisk that supposedly mount ext4 filesystem without journalled.

Beta 2
1. Fix zram compcache, now it works.

Beta 1
1. Now supports cm7 or rom based on cm7, using kernel source from teamhacksung's github.
2. Revised frequency steps, now using only 10 because previous 14 steps make phone reboot with certain iosched.
3. Removed bfs cpu scheduler due to misbehaving with frequency steps, maybe will re-add later after further test.
4. Added autogroup cpu sched and make default on boot
5. Updated to jhash3
6. Using lzma kernel compression for smaller size kernel.
7. Added ondemandx cpu scaling governor.
8. Added stochastic fair blue (sfb) network scheduler.
9. Undervolt wifi driver a little bit.
10. Raise battery polling interval from 10 seconds to 60 seconds

alpha
1. Initial release
2. Using samsung's source
3. Using 14 cpu frequency
4. Added bfs cpu scheduler.
5. Use noop iosched as default disk iosched.
5. Added 4 cpu scaling governor; interactive, interactivex, smartass and smartassv2