Hi Flashfreak´s
Hier möchte ich euch den UBER Kernel vom XDA-User Cl3Kener näher bringen.
Den Kernel gibt es als LINARO 4.9.2 ~ 4.10.0 & UBERTC 4.8.4 ~ 4.9.2 ~ 4.10.0 & Google 4.8 ~ 4.9 Version und je mit -> Franco oder Faux Sound etc .... !!!!!
Es ist schon fast verrückt wie viele Versionen angeboten werden und das ganze auch noch als Nightlies/Test Versionen.
Kann euch auch empfehlen sich in der G+ Community des UBER Kernels umzuschauen.
Dort gibt es regelmäßig Test Versionen und nette Extras wie z.B. initd Scripte (z.B. 99_cl3kener)
ZitatJOIN MY DEVELOPMENT COMMUNITY ON GOOGLE PLUS (CLICK LINK) FOR CURRENT KERNEL FEATURES, NIGHTLY CHANGELOGS, AND KERNEL TUNING TUTORIALS!!! I WILL ONLY BE POSTING WEEKLY STABLE SNAPSHOTS HERE SO IF YOU WANT BLEEDING EDGE JOIN NOW!!!!
Join IRC by going here [DLMURL="http://bit.ly/1hmGpWO"]http://bit.ly/1hmGpWO [/DLMURL]or finding #uberkernel on freenode
Sooooo genug "Vorspiel" .... hier die original Infos aus dem XDA Thread.
ZitatAlles anzeigenHey Everyone,
I'm by no means a pro at kernel building but I've put lots of effort into this kernel so I thought I'd share it with you. After a very long inner conflict period I've decided to post in the android development forum instead of the original android development. I've included features of my own as well as patches and other features of many other top notch kernel developers. I would prefer if you make your way over to my source (link below) and read the commits so you can get to know them and how they have contributed but alas I not that naive enough to think any of you really would actually go and do that so I've included a nice feature list in post 2 with proper credits (at least for the big stuff).
I am a huge fan of giving you options which is why I build my kernel with multiple toolchains for you to test out and decide which option you find works best for you. You'll notice that besides my two favorite toolchains (Linaro 4.10 and SaberMod 4.10.0) I also build a Google 4.8, SaberMod 4.8, Linaro 4.8 kernel about once a week. Give them all a try and decide which you like best!
I frequently get asked if this kernel works with the many AOSP projects. The answer is YES! I haven't found an AOSP ROM yet that won't boot with this kernel. The only potential issue is that the ROM you flashed this kernel with has modified the ramdisk from stock. If that's the case use [DLMURL]http://goo.im/devs/Cl3Kener/HAMMERHE...MAGE-4.4.2.zip[/DLMURL] to flash back to stock and then flash my kernel. My kernel uses you ramdisk while flashing for great ROM compatibility but sometimes this backfires.
Do not flash on CM or CM-based ROMs! This kernel is not currently compatible with those "CAF-based" ROMs.
WARNING!!! Even though I don't post anything unless it works (in this case on most if not all AOSP ROMs) I still don't want to be liable for user errors. In other words, if you flash one of these Kernels your warranty is void and I AM NOT RESPONSIBLE for any data loss or bricked devices etc.
ZitatAlles anzeigen
* Based upon Google's msm 3.4.y source for Hammerhead
* Updated to 3.4.106 from Kernel.org
* MultiROM Compatible (has Kexec patch)
* Compatible with Stock as well as AOSP projects (CAF-based do not work sorry CM fans, CAF-kernel is just not as stable and battery friendly imao so I'll stay AOSP for now). If it doesn't work on a ROM let me know!!!
* CPU Governors added: Intellidemand, Intelliactive, Adaptive, Lionheart, AbyssplugV2, Ondemandplus, Badass, Wheatley, Hyper, Lazy, PegasusQ, Nightmare, DanceDance, Darkness, Slim, Intellimm, Optimax. and Uberdemand
* GPU Governors: Performance, Ondemand, and Interactive (Franco)
* IO Schedulers: Noop, Deadline, VR, SIO, ROW, CFQ, BFQ, FIOPS, FIFO, ZEN and Tripndroid
* Compiled with Custom Linaro ARM EABI 4.9.3 toolchains (Cl3Kener) (see https://github.com/UBERTC/)
* Compiled with Custom Linaro GNUEABI 4.9.3 (Christopher83)
* Compiled with Custom UBERTC 4.9.3/4.8.4 (Cl3Kener) (see https://github.com/UBERTC/)
* Compiled with Google 4.8/4.9 (Google Obviously)
* -Ofast optimized with neon and graphite enhancements (Cl3Kener)
* Linaro compiler flags for greater optimization build wide (Cl3Kener)
* Snapdragon & CortexA15 optimizations (Tons of Contributors)
* Non-Stock Hotplug and Thermal regulator (from showp1984)
* Touch Boost - Showp1984 (comes with hotplug)
* GPU OverClock up to 650 MHz (27 MHz is still default idle with lowest frequency being underclocked to 100 MHz) (Cl3Kener)
* Allow CPU OverClock up to 3.0 Ghz (Cl3Kener)
* Allow CPU UnderClock to 96Mhz (showp1984 implementation)
* L2 Cache OverClock (flar2)
* Ramdisk Edits on the fly for greater compatibility. (Strongly based on Showp1984 implement)
* Undervolting Control (Franco)
* LZ4 support implemented kernel wide - fastest compression/decompression available (Cl3Kener)
* Google Snappy Compression/Decompression support (just in case you want it)
* XZ Compression to latest 3.17.y (Cl3Kener)
* KSM (Kernel Samepage Merging)
* Faux Sound (Faux123)
* Franco Sound (Franco)
* Sweep2Wake, Sweep2Sleep, Double Tap 2 Wake (Showp1984 with Faux123 verticle s2w support and flar2 dt2w enhancements)
* Powerkey suspend for S2W/DT2W (Flar2 version)
* Wake timeout for S2W/DT2W/ (Flar2)
* Dynamic and Asynchronous Fsync (Faux123)
* USB Fast Charge with many voltage options (Faux123)
* Gamma Control (Various Contributers)
* Color Control (savoca)
* Fstrim (reduces lag see more: http://man7.org/linux/man-pages/man8/fstrim.8.html)
* ExFat Support (you'll need to load it via this init.d https://www.dropbox.com/s/tfm8k9vmskuhs4v/loadexfat) Updated to latest version (Neobuddy)
* Low Memory Killer - Many patches from Neobuddy
* Zram support upstreamed to 3.17.y branch (Cl3Kener)
* Zram supports lz4 compression now (kernel.org)
* Zcache, and Cleancache support updated to 3.14.y (Cl3Kener)
* BLX - Battery Life Extender (See here Cl3Kener) Ported by Ayysir to msm8974 devices
* F2FS file system support from Samsung
* Mount internal storage as CDROM (Frozen Cow)
* Advanced TCP Congestion Options (Veno as default, all 12 from [DLMURL]http://kernel.org%5b/DLMURL])
* Stereo Call Recording Support
* Uber.cfg for tuning kernel thanks to @janres155 & @Williamsss
* Many patches to improve various parts of the kernel (see source)
* Full Source including defconfig is available for you use/learn from. (Not a feature but I feel it is important that my source is complete so you can build directly from it if you want to learn and experiment)
UBER Changelogs
Spoiler anzeigen
4/24/15
129daf9 Revert "usb-storage/SCSI: blacklist FUA on JMicron 152d:2566 USB-SATA controller"
41003d9 Linux 3.4.107
5af9f19 PCI: Handle read-only BARs on AMD CS553x devices
b167462 lib/checksum.c: fix build for generic csum_tcpudp_nofold
0f3307a mm: fix anon_vma->degree underflow in anon_vma endless growing prevention
419bc8f net: compat: Update get_compat_msghdr() to match copy_msghdr_from_user() behaviour
e370ccd nilfs2: fix deadlock of segment constructor during recovery
26c0d38 spi: dw: revisit FIFO size detection again
79940b6 ntp: Fixup adjtimex freq validation on 32-bit systems
6a5e559 s390/3215: fix tty output containing tabs
84630a5 x86, cpu, amd: Add workaround for family 16h, erratum 793
fc431d8 fsnotify: next_i is freed during fsnotify_unmount_inodes.
c7d8a3b net:socket: set msg_namelen to 0 if msg_name is passed as NULL in msghdr struct from userland.
7fbd1ca sched/rt: Reduce rq lock contention by eliminating locking of non-feasible target
cf11b56 Bluetooth: ath3k: workaround the compatibility issue with xHCI controller
53b3052 staging: comedi: cb_pcidas64: fix incorrect AI range code handling
99ce0af ipvs: rerouting to local clients is not needed anymore
294b66d jfs: fix readdir regression
dd3ef12 pagemap: do not leak physical addresses to non-privileged userspace
418605d Drivers: hv: vmbus: incorrect device name is printed when child device is unregistered
1f833bc nilfs2: fix deadlock of segment constructor over I_SYNC flag
bad8e6c ASoC: sgtl5000: add delay before first I2C access
d481c9e net: sctp: fix passing wrong parameter header to param_type2af in sctp_process_param
faca147 net: sctp: fix NULL pointer dereference in af->from_addr_param on malformed packet
27fb1ba gpio: sysfs: fix memory leak in gpiod_sysfs_set_active_low
407e221 gpio: sysfs: fix memory leak in gpiod_export_link
b9c0ed3a MIPS: Fix kernel lockup or crash after CPU offline/online
383e2c7 caif: remove wrong dev_net_set() call
0a533c8 lib/checksum.c: fix carry in csum_tcpudp_nofold
a096ac4 ALSA: ak411x: Fix stall in work callback
2c43d74 ASoC: atmel_ssc_dai: fix start event for I2S mode
93625b6 MIPS: IRQ: Fix disable_irq on CPU IRQs
b8efe516 x86, mm/ASLR: Fix stack randomization on 64-bit systems
666b625 net: sctp: fix skb_over_panic when receiving malformed ASCONF chunks
af58a41f net: sctp: fix panic on duplicate ASCONF chunks
61294cb vm: make stack guard page errors return VM_FAULT_SIGSEGV rather than SIGBUS
dd37b66 vm: add VM_FAULT_SIGSEGV handling support
31eae22 ipv6: replacing a rt6_info needs to purge possible propagated rt6_infos too
afd1787 net: sctp: fix slab corruption from use after free on INIT collisions
7e346ae ALSA: seq-dummy: remove deadlock-causing events on close
1cc70a9 drm/i915: Only fence tiled region of object.
dbabba0 USB: Add OTG PET device to TPL
32a4cb1 usb-core bInterval quirk
c3dbb4a usb-storage/SCSI: blacklist FUA on JMicron 152d:2566 USB-SATA controller
3e2ff0a nl80211: fix per-station group key get/del and memory leak
9048158 powerpc/xmon: Fix another endiannes issue in RTAS call from xmon
284dbe8 regulator: core: fix race condition in regulator_put()
73b7a4a ASoC: wm8960: Fix capture sample rate from 11250 to 11025
7477cfd spi: dw-mid: fix FIFO size
625dac0 spi: dw: Fix detecting FIFO depth
09089c8 x86, hyperv: Mark the Hyper-V clocksource as being continuous
884c3b1 libata: prevent HSM state change race between ISR and PIO
c5e388a scripts/recordmcount.pl: There is no -m32 gcc option on Super-H anymore
5804da9 libata: allow sata_sil24 to opt-out of tag ordered submission
208d3e5 ALSA: usb-audio: Add mic volume fix quirk for Logitech Webcam C210
33033f8 gpio: sysfs: fix gpio attribute-creation race
cc46bd9 gpio: sysfs: fix gpio device-attribute leak
01ae018 gpiolib: Refactor gpio_export
66f9bf0 gpio: sysfs: fix gpio-chip device-attribute leak
391bbd9 driver core: Introduce device_create_groups
b295f4b sysfs.h: add ATTRIBUTE_GROUPS() macro
d350632 can: dev: fix crtlmode_supported check
685bcb9 ftrace/jprobes/x86: Fix conflict between jprobes and function graph tracing
4f338c7 gpio: fix memory and reference leaks in gpiochip_add error path
67fbd53 mm: fix corner case in anon_vma endless growing prevention
6255515 mm: Don't count the stack guard page towards RLIMIT_STACK
b7bd760 USB: console: fix potential use after free
5e3c147 OHCI: add a quirk for ULi M5237 blocking on reset
e5b68b3 HID: roccat: potential out of bounds in pyra_sysfs_write_settings()
b5f80db mm: protect set_page_dirty() from ongoing truncation
9e2a7ed mm: prevent endless growth of anon_vma hierarchy
cc4a897 mac80211: fix multicast LED blinking and counter
1b6398d Input: I8042 - add Acer Aspire 7738 to the nomux list
d4211e2 Input: i8042 - reset keyboard to fix Elantech touchpad detection
ab8f85c time: adjtimex: Validate the ADJ_FREQUENCY values
e9dbd12 time: settimeofday: Validate the values of tv from user
6973163 sata_dwc_460ex: fix resource leak on error path
c463826 mm: propagate error from stack expansion even for guard page
70946fb USB: cp210x: add IDs for CEL USB sticks and MeshWorks devices
c8eb987 virtio_pci: document why we defer kfree
7586079 virtio_pci: defer kfree until release callback
be42ade virtio: use dev_to_virtio wrapper in virtio
86f0a0b ALSA: hda - Fix wrong gpio_dir & gpio_mask hint setups for IDT/STAC codecs
436f6e5 x86, um: actually mark system call tables readonly
a1c9f2c USB: cp210x: fix ID for production CEL MeshConnect USB Stick
536d010 video/logo: prevent use of logos after they have been freed
4b2d8f9 net: Fix stacked vlan offload features computation
9f9e0eb crypto: af_alg - fix backlog handling
8714253 udf: Check component length before reading it
e8ccb36 x86_64, vdso: Fix the vdso address randomization algorithm
381e190 udf: Check path length when reading symlink
a1d9cdb udf: Verify symlink size before loading it
5e5b0ad udf: Verify i_size when loading inode
aa4a4d8 isofs: Fix unchecked printing of ER records
2beaf0f ocfs2: fix journal commit deadlock
47d92db ALSA: usb-audio: extend KEF X300A FU 10 tweak to Arcam rPAC
c0f882a iscsi-target: Fail connection on short sendmsg writes
5bf2cf1 isofs: Fix infinite looping over CE entries
b43f5a7 storvsc: ring buffer failures may result in I/O freeze
0171dc6 x86/tls: Don't validate lm in set_thread_area() after all
fe0e500 x86/tls: Disallow unusual TLS segments
ccbdf10 genirq: Prevent proc race against freeing of irq descriptors
070cfb0 x86_64, switch_to(): Load TLS descriptors before switching DS and ES
3b6254d ncpfs: return proper error from NCP_IOC_SETROOT ioctl
1f8e97d Btrfs: fix fs corruption on transaction abort if device supports discard
ee88360 KEYS: Fix stale key registration at error path
d33fb04 ALSA: usb-audio: Don't resubmit pending URBs at MIDI error recovery
218ba26 can: peak_usb: fix cleanup sequence order in case of error during init
583aecd can: peak_usb: fix memset() usage
fdfce29 drm/radeon: check the right ring in radeon_evict_flags()
f712352 hp_accel: Add support for HP ZBook 15
e03e5f4 drm/vmwgfx: Fix fence event code
313249d drm/vmwgfx: Don't use memory accounting for kernel-side fence objects
b78be84 iommu/vt-d: Fix an off-by-one bug in __domain_mapping()
59075a8 ath5k: fix hardware queue index assignment
ec453d0 ath9k: fix BE/BK queue order
1e4f9ee ath9k_hw: fix hardware queue allocation
b0003ef serial: samsung: wait for transfer completion before clock disable
f703d74 mfd: tc6393xb: Fail ohci suspend if full state restore is required
ff130a1 USB: cdc-acm: check for valid interfaces
1f9db86 cdc-acm: memory leak in error case
52f7ea1 megaraid_sas: corrected return of wait_event from abort frame path
3c1b66b ASoC: sigmadsp: Refuse to load firmware files with a non-supported version
566423d genhd: check for int overflow in disk_expand_part_tbl()
9a95a6f scsi: correct return values for .eh_abort_handler implementations
e97273c PCI: Restore detection of read-only BARs
2c41cbd drbd: merge_bvec_fn: properly remap bvm->bi_bdev
482d22e driver core: Fix unbalanced device reference in drivers_probe
8ca5f89 UBI: Fix invalid vfree()
2f3b2e1 usb: renesas_usbhs: gadget: fix NULL pointer dereference in ep_disable()
7a2d438 writeback: fix a subtle race condition in I_DIRTY clearing
347ac8b writeback: Move I_DIRTY_PAGES handling
62f5128 eCryptfs: Force RO mount when encrypted view is enabled
bba4bdb i2c: davinci: generate STP always when NACK is received
1b231ad ahci: disable MSI on SAMSUNG 0xa800 SSD
2575c22 ahci: disable MSI instead of NCQ on Samsung pci-e SSDs on macbooks
9219bb3 ahci: disable NCQ on Samsung pci-e SSDs on macbooks
badcbca mm: fix swapoff hang after page migration and fork
81d169a drm/radeon: kernel panic in drm_calc_vbltimestamp_from_scanoutpos with 3.18.0-rc6
90f3dfb sata_fsl: fix error handling of irq_of_parse_and_map
f1c27d0 AHCI: Add DeviceIDs for Sunrise Point-LP SATA controller
e8fb016 drm/i915: Unlock panel even when LVDS is disabled
f67a7bb powerpc/pseries: Fix endiannes issue in RTAS call from xmon
0f0a13e Input: xpad - use proper endpoint type
9ac30f5 usb-quirks: Add reset-resume quirk for MS Wireless Laser Mouse 6000
77ff742 MIPS: Loongson: Make platform serial setup always built-in.
b17289a ALSA: hda - Limit 40bit DMA for AMD HDMI controllers
2568455 usb: xhci: rework root port wake bits if controller isn't allowed to wakeup
1b7b64f USB: xhci: Reset a halted endpoint immediately when we encounter a stall.
52647cb USB: xhci: don't start a halted endpoint before its new dequeue is set
b4205de ARM: 8216/1: xscale: correct auxiliary register in suspend/resume
71a57fa bnx2fc: do not add shared skbs to the fcoe_rx_list
f29bef1 nfsd: Fix slot wake up race in the nfsv4.1 callback code
bc8a39f SUNRPC: Fix locking around callback channel reply receive
496ed1e USB: ssu100: fix overrun-error reporting
454e251 USB: keyspan: fix overrun-error reporting
b80b73b USB: keyspan: fix tty line-status reporting
6327481 usb: serial: ftdi_sio: add PIDs for Matrix Orbital products
54e74b3 iio: Fix IIO_EVENT_CODE_EXTRACT_DIR bit mask
7170965 USB: serial: cp210x: add IDs for CEL MeshConnect USB Stick
cd571b4 spi: dw: Fix dynamic speed change.
a50a1ca f2fs: flush symlink path to avoid broken symlink after POR
4b73e2d f2fs: avoid abnormal behavior on broken symlink
edfd750 f2fs: change 0 to false for bool type
78760c3 Support GCC 6.0
317bb9d LZ4 : fix the data abort issue
be937e1 crypto: sha512 - Expose generic sha512 routine to be callable from other modules
077393f crypto: add crypto_[un]register_shashes for [un]registering multiple shash entries at once
db7f9b3 ARM: add support for kernel mode NEON
fe0a05a ARM: 7837/3: fix Thumb-2 bug in AES assembler code
99c2444 ARM: 7626/1: arm/crypto: Make asm SHA-1 and AES code Thumb-2 compatible
d060373 ARM: add .gitignore entry for sha256-core.S
2511498 arm: crypto: Add optimized SHA-256/224
7f6ad8f crypto: arm/aes update NEON AES module to latest OpenSSL version
bfeb2f7 vfs: make it possible to access the dentry hash/len as one 64-bit entry
ca8a95e vfs: move dentry name length comparison from dentry_cmp() into callers
a0848829 vfs: do the careful dentry name access for all dentry_cmp cases
2387abd vfs: remove unnecessary d_unhashed() check from __d_lookup_rcu
587ae11 vfs: clean up __d_lookup_rcu() and dentry_cmp() interfaces
700622d f2fs: avoid punch_hole overhead when releasing volatile data
b97d018 f2fs: do not recover wrong data index
1444e0f f2fs: do not increase link count during recovery
94a1fbe f2fs: assign parent's i_mode for empty dir
34bce52 f2fs: add F2FS_INLINE_DOTS to recover missing dot dentries
4/04/15
eb3042e f2fs: fix mismatching lock and unlock pages for roll-forward recovery
63803ca f2fs: limit b_size of mapped bh in f2fs_map_bh
aa01503 msm: mdss: KCAL: Update Kconfig description
d220216 Revert "msm: mdss: KCAL: Check panel power state before applying values"
2ca0f0e crypto: msm: Update clock vote for improved performance
3c0c2ca msm: mdss: KCAL: Update according to linux guidelines and checkpatch.pl
03049a3 msm: mdss: KCAL: Check panel power state before applying values
2c6b7f2 soc: qcom: smd: Fix SMD packet sync loss issue
ed728c1 vfs: read file_handle only once in handle_to_path
2ac20db mm: Fix NULL pointer dereference in madvise(MADV_WILLNEED) support
f86c2e1 f2fs: persist system.advise into on-disk inode
4ebe176 f2fs: avoid NULL pointer dereference in f2fs_xattr_advise_get
eae07f7 f2fs: preallocate fallocated blocks for direct IO
54b3e53 f2fs: enable inline data by default
3778d5c f2fs: preserve extent info for extent cache
9eae818 f2fs: initialize extent tree with on-disk extent info of inode
270d9bf f2fs: introduce __{find,grab}_extent_tree
4d1d685 f2fs: split set_data_blkaddr from f2fs_update_extent_cache
e593abe f2fs: enable fast symlink by utilizing inline data
f545fdf f2fs: add some tracepoints to debug volatile and atomic writes
bab1b76 f2fs: set SBI_NEED_FSCK when encountering exception in recovery
77a1d2e f2fs: avoid wrong f2fs_bug_on when truncating inline_data
e131be1 f2fs: enhance multi-threads performance
3f434ce f2fs: set buffer_new when new blocks are allocated
dc04eca f2fs: fix to cover sentry_lock for block allocation
e6f5b86 f2fs: fix to check current blkaddr in __allocate_data_blocks
b341170 f2fs: fix to truncate inline data past EOF
0f7c2b2 f2fs: fix to calculate max length of contiguous free slots correctly
8b45aaf f2fs: fix unlocked nat set cache operation
2d99836 f2fs: cleanup statement about max orphan inodes calc
276e1f8 f2fs: remove unnecessary condition judgment
fb7e065 f2fs: set the correct place of initializing *res_page
e00264c f2fs: reduce searching region of segmap when set free section
7496d83 f2fs: fix extent cache memory leak
fc94db1 f2fs: relocate Kconfig from misc filesystems
798a549 f2fs: Update for AIO_OPTIMIZATION
0862871 F2FS: Small Fixup
9da735d xfs: introduce a generic shutdown ioctl
0fef042 Update F2FS to Latest
5d05017 Revert "FS: import F2FS"
c7823f7 Revert "Update F2FS"
fbe2f98 Revert "f2fs: fix wrong statistics of inline data"
b894aa8 Revert "F2FS: Update Inode Compatibility"
011f5f3 Revert "f2fs: Fix Compile"
675bc72 ARM: 8160/1: drop warning about return_address not using unwind tables
6a61897 ARM: 8158/1: LLVMLinux: use static inline in ARM ftrace.h
937edd7 gpu:msm: Fix 5.0 compile
7f8067a msm: mdss: Keep KCAL within its own source file [Squashed]
99b7d5b Revert KCAL bits in prepration for update
3/20/15
- Merge 5.1 Kernel Sources
3/06/15
18c1482 mmc: Do not build tests
564473b diag: Make fixes to diag_switch_logging
a4a108b Readahead: Optimize divide/multiply by power of 2 using L/R shift
ab96dc0 eCryptfs: Remove buggy and unnecessary write in file name decode routine
5c1fc3f mmc: core: Silence log spam
2/28/15
- Merged latest Color Drivers for N5 (neobuddy)
- Changed Toolchains from SaberMod (Now partially closed source so that you cannot build for yourself anymore) to an AOSP-based open source toolchain called UBERTC. Many patches from Linaro have been included in source and also some GCC build fix patches from SM to allow for the latest toolchain components. All sources are GPL and can be found https://github.com/UBERTC/. New toolchains have less of a tendency to lag in scrolling and other screen transitions in comparison to SaberMod and I think are better suited for UBER.
01/31/15
- Merged 3.4.106
- Bugfix: Small Potential Memory Leak
01/31/15
dcd2770 memory hotplug: reset pgdat->kswapd to NULL if creating kernel thread fails
4028fbb memcg: further prevent OOM with too many dirty pages
86aa61a memcg: prevent OOM with too many dirty pages
04848e5 kernel: cgroup: push rcu read locking from css_is_ancestor() to callsite
fed88ee mm: vmscan: remove reclaim_mode_t
28907d4 mm: vmscan: do not stall on writeback during memory compaction
fdc5efe mm: vmscan: remove lumpy reclaim
ecb6e1a mm: remove swap token code
3786e5f sched: Fix reference to stale task_struct in try_to_wake_up()
6ced785 KEYS: close race between key lookup and freeing
3604d7d ARM: pull in <asm/simd.h> from asm-generic
c48e1eb msm: watchdog_v2: Print IRQ during bark
4e46170 ASoC: msm: qdsp6v2: Silence some noise
5466e82 net: wireless: bcmdhd: Silence some unnessecary noise
c726ad0 netfilter: x_tables: Silence some debug info
bd23093 Defconfig: Remove lots of Debugging
5cfb502 Makefile: Make more consistent
ba54a8f Makefile: -O3 instead
1cc151d Makefile: Disable annoying warnings
c8fe6d2 Makefile: Rethink flags and ordering
d5d8089 Makefile: Add -floop-nest-optimize everywhere
d55d009 block: Tune SIO and remove dead code/white spaces
f11eac5 Makefile: Try floop-nest-optimize
Installation Anleitung:
Zitat1. Für beste Ergebnisse bzw [DLMURL="http://www.android-port.de/threads/sauberer-kernel-flash.3956/"]sauberen Flash[/DLMURL] -> Den Kernel nicht direkt nach der ROM flashen! Am besten wartet Ihr bis das System komplett hochgefahren ist!!!
2. Neustart ins Recovery
3. Kernel Zip auswählen und Flashen
4. Neustart und lasst dem System ca. 10min zum "hochfahren"
5. Installiere TricksterMod / KernelTweaker oder deine bevorzugte App für die Kernel Einstellungen.
6. Viel Spaß!!! smarthome-treff.de/attachment/14380/Falls euch der Kernel nicht zusagt ---> Flashbarer Uninstaller für den UBER Kernel. http://d-h.st/y1k
[AOSP 5.0 UBER KERNEL LINKS]
Main Download Site: http://uber.oceighty.co/HAMMERHEAD/UBER-L/
*Note: AOSP Browser is not compatible with uber.oceighty.co. Make sure to use Chrome or Firefox if you choose to download from your phone.
Mirror (Just in case): Download Link1
If you still want access to Kitkat Kernels Go to:: Download Link1
Comprehensive Changelog
https://github.com/Cl3Kener/UBER-L/commits/master
If you are unsatisfied with UBER you can uninstall it. Here is the link to the uninstaller http://d-h.st/y1k
[COLOR=#ff0000][size=14]Flashen wie immer auf eigene Gefahr, weder ich, Android-Port.de oder sonstige dritte übernehmen Verantwortung für euer Handeln.[/SIZE]
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Tweak Optionen:
Noch mehr Infos zu dem UBER Kernel im Original XDA Thread zu finden.
Solutions/Ideas to the Most Common Issues/[B][B]ERROR REPORTING
&
QUICK GUIDE TO TUNING YOUR KERNEL
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[B]uber_vxxxx.cfg
Kernel Einstellungen ähnlich dem ElementaX Kernel hat.
Wer also keine App´s nutzt kann hier wunderbar alles einstellen.
ZitatUber Config v1.3 Changelog
- Config now included in Release Kernels as well! (Cl3Kener)
- Custom Gamma Profiles (@Williamsss)
- SDCard cfgs (@Williamsss)
- Min # of CPUs Online (Cl3Kener)
- Minor Clean ups (@Williamsss)
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MANUALLY TUNE KERNEL (HOW TO MAKE INIT.D) - [B]g+ UBER Community
ZitatAlles anzeigenHere is a list of features you can enable or disable via Terminal Emulator or Init.d script. Make sure to type su into terminal first to elevate yourself to root first. When superuser request pops up select allow.
DYNAMIC FSYNC
To enable - echo "1" > /sys/kernel/dyn_fsync/Dyn_fsync_active
To disable - echo "0" > /sys/kernel/dyn_fsync/Dyn_fsync_active
KSM (Kernel Samepage Merging)
To enable - echo "1" > /sys/kernel/mm/ksm/run
To disable - echo "0" > /sys/kernel/mm/ksm/run
USB FAST CHARGE
To enable - echo 1 > /sys/kernel/fast_charge/force_fast_charge
This makes USB to computer connections transfer current the same as the wall charger. (Classical version)Faux123 added the a ability to change currents to 500 900 1200 1500 2000.
To enable custom - echo 2 > /sys/kernel/fast_charge/force_fast_charge
Then
echo "1500" > /sys/kernel/fast_charge/fast_charge_level
change value 1500 to whatever you want (as long as it's one of those 5 values)
To disable - echo 0 > /sys/kernel/fast_charge/force_fast_charge
SET DEFAULT IO SCHEDULER
IO Acceptable values are bfq, cfq, deadline, fifo, fiops, noop, row, sio, vr, zen, tripndroid
echo "bfq" > /sys/block/mmcblk0/queue/scheduler
SET DEFAULT CPU GOVERNOR
Accetable values are adaptive, badass, intelliactive, dancedance, wheatley, smartasH3, abyssplugv2, lazy, pegasusq, nightmare, HYPER, ondemandplus, intellidemand, interactive, conservative, userspace, powersave, lionheart, ondemand, performance.
echo "1" > /sys/devices/system/cpu/cpu0/online;
echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor;
echo "1" > /sys/devices/system/cpu/cpu1/online;
echo "ondemand" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor;
echo "1" > /sys/devices/system/cpu/cpu2/online;
echo "ondemand" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor;
echo "1" > /sys/devices/system/cpu/cpu3/online;
echo "ondemand" > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor;
BACKLIGHT DIMMER
0 is disabled, 1 is enabled.
echo "0" > /sys/module/lm3630_bl/parameters/backlight_dimmer
TOUCH BOOST
(0 is disabled 1 is enabled)
echo "0" > /sys/kernel/msm_mpdecision/conf/boost_enabled
DOUBLE TAP TO WAKE
There are three options here:
0 is disabled
1 is normal dt2w (bottom half of screen)
2 is full screen dt2w
echo "0" > /sys/android_touch/doubletap2wake
SWEEP2WAKE/SWEEP2SLEEP
This one is tricky because there are two files to change. If you want both only run
echo "1" > /sys/android_touch/sweep2wake
If you only want sweep2sleep you'll have to run this as well.
echo "1" > /sys/android_touch/s2w_s2sonly
To disabled run both run these commands but with 0s instead.
PWRKEYSUSPEND (disables s2w, dt2w)
# 0 = disabled, 1 = enabled
echo "1" > /sys/module/qpnp_power_on/parameters/pwrkey_suspend
WAKE TIMEOUT OF S2W/DT2W
(# is in minutes not seconds)
echo "#" > /sys/android_touch/wake_timeout
GPU GOVERNOR
Acceptable values are "performance" "interactive" or "ondemand".
echo "ondemand" > /sys/class/kgsl/kgsl-3d0/pwrscale/trustzone/governor533333000-> 533 Mhz
487500000-> 487 Mhz
450000000-> 450 Mhz
389000000-> 389 Mhz
320000000-> 320 Mhz
200000000-> 200 Mhz
150000000-> 150 MhzSet Max GPU:
echo "320000000" > /sys/devices/fdb00000.qcom,kgsl-3d0/kgsl/kgsl-3d0/max_gpuclkSet Min GPU:
echo "150000000" > /sys/devices/fdb00000.qcom,kgsl-3d0/kgsl/kgsl-3d0/min_pwrlevel
ZRAM Settings
Turn on/off zram.
echo "1" /sys/devices/virtual/block/zram0/initstate
zram compression changer. lz4 or lzo and acceptable values
echo "lz4" > /sys/block/zram0/comp_algorithm
Ramdisk Size number should be # kb times 2048 default is about 185ish MB (10%) or 379464.
echo "379464" /sys/devices/virtual/block/zram0/size
LOAD EXFAT MODULE
insmod /system/lib/modules/exfat.ko
SET DEFAULT BOTTOM CLOCK SPEEDS
(If you want to set max change from scaling_min_freq to scaling_max_freq on bottom four) Acceptable values any of the clock speeds.
echo "96000" > /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq
echo "96000" > /sys/devices/system/cpu/cpufreq/ondemand/sync_freq
echo "96000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
echo "96000" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
echo "96000" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
echo "96000" > /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq
VIBRATOR LEVEL
Stock Value is 63. Range of acceptable values is 0-100
echo "63" > /sys/class/timed_output/vibrator/amp
DIRTY RATIOS
dirty_background_ratio default is 10 (background meaning screen is off usually)
echo "20" > /proc/sys/vm/dirty_background_ratio
dirty_ratio default is 20.
echo "40" > /proc/sys/vm/dirty_ratio
FS DELAY WRITEBACKS MODE
# This command delays auto fs writebacks or file system bits cached in RAM while Screen is ON. Enable this feature for better performance. Note this adds a slight risk of possible data loss if you phone crashes while screen is on.
echo "1" > /proc/sys/vm/laptop_mode
DROP CACHES
Dropping caches will force rebuild of file system cache based on actual app usage rather than boot/startup processes. Use value of 3 for best file system read/write performance or you can try something in between. The drop_caches command valid values are:
# 0 default
# 1 free pagecache
# 2 free dentries, inodes
# 3 free pagecache, dentries, inodes
echo "0" > /proc/sys/vm/drop_caches
If you want to tweak Thermal or MSM_MPDecision go here with a root file browser.
Set MPDecision Values
Note: Only change these values after you've played with them in your favorite kernel tuning app. I recommend figuring out your settings then finding these files with a root browser then you can fill them out with your root browser of choice.
echo "1" > /sys/kernel/msm_mpdecision/conf/enabled
echo "0" > /sys/kernel/msm_mpdecision/conf/boost_enabled
echo "300000" > /sys/kernel/msm_mpdecision/conf/idle_freq
echo "4" > /sys/kernel/msm_mpdecision/conf/max_cpus
echo "1" > /sys/kernel/msm_mpdecision/conf/min_cpus
echo "12" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_0
echo "0" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_1
echo "25" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_2
echo "7" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_3
echo "30" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_4
echo "10" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_5
echo "0" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_6
echo "18" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_7
echo "1" > /sys/kernel/msm_mpdecision/conf/scroff_single_core
echo "140" > /sys/kernel/msm_mpdecision/conf/twts_threshold_0
echo "0" > /sys/kernel/msm_mpdecision/conf/twts_threshold_1
echo "140" > /sys/kernel/msm_mpdecision/conf/twts_threshold_2
echo "190" > /sys/kernel/msm_mpdecision/conf/twts_threshold_3
echo "140" > /sys/kernel/msm_mpdecision/conf/twts_threshold_4
echo "190" > /sys/kernel/msm_mpdecision/conf/twts_threshold_5
echo "0" > /sys/kernel/msm_mpdecision/conf/twts_threshold_6
echo "190" > /sys/kernel/msm_mpdecision/conf/twts_threshold_7
Set Thermal Values
Go to /sys/kernel/msm_thermal/conf/ in a root file browser and change the valuesI recommend that you figure out what you like and then create your own init.d script.
Here are a bunch of init.d scripts for you to look at as examples:https://www.dropbox.com/sh/88sqwe9q018pcne/xCzZBKAJTt
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Wünsche viel Spaß beim Flashen und Testen...
[size=8]Quelle: xda Thread -> UBER | LINARO 4.10.0 & SaberMod 4.10.0 | -OFast Graphite[/size][size=8][/SIZE]