[KERNEL][Omegamoon][B926+][ICS]Overclock to max 1.3GHz (Updated 2012/08/24)

[Guest omegamoon]

Just to let you all know: Camera flash is fixed!

[Guest Cyda]

Just to let you all know: Camera flash is fixed!

Great news! Looking forward to trying it.

[Guest samjam]

Just to let you all know: Camera flash is fixed!

huzzah!!

Please do a cwm zip

[Guest omegamoon]

I've uploaded the new kernel here. Please give it a try. I started to clean up the kernel code, and as soon as this is done I will put more sources into my githup repository. I made quite a mess to get this fixed to be honest, most of it completely unnecessary :wacko: All credits go to genokolar for this camera flash fix. Just great that he was willing to share that on such a short notice!

[Guest samjam]

Nice one! Works for me.

Infusion kernel, gene's and this kernel all crash the zxing scanner about half the time and Amazon scanner all the time. Other camera apps are fine although the infusion panorama view finder is often stuck on a solid colour till I start the photo.

Possibly it is not a kernel fault but with infusion.

[Guest Cyda]

The camera is still broke for me with this update, stock gives a can't connect error and camera zoom just freezes when you start it and then does nothing until it closes. Using geno kernel the camera works fine. Anyone else get this? I'm using Infusion 934.

Logs attached.

logcat.txt

Edited August 19, 2012 by Cyda

[Guest tillaz]

Nice one! Works for me.

Infusion kernel, gene's and this kernel all crash the zxing scanner about half the time and Amazon scanner all the time. Other camera apps are fine although the infusion panorama view finder is often stuck on a solid colour till I start the photo.

Possibly it is not a kernel fault but with infusion.

could you get me a logcat of the crash, when using infusion

[Guest wso277]

The camera is still broke for me with this update, stock gives a can't connect error and camera zoom just freezes when you start it and then does nothing until it closes. Using geno kernel the camera works fine. Anyone else get this? I'm using Infusion 934.

Logs attached.

I got an error like that with geno kernel. Try this:

unistall camera zoom

reboot

try camera and see if it works.

[Guest omegamoon]

The camera is still broke for me with this update, stock gives a can't connect error and camera zoom just freezes when you start it and then does nothing until it closes. Using geno kernel the camera works fine. Anyone else get this? I'm using Infusion 934.

Logs attached.

Strange... could it be that Huawei produced the G300 with different camera sensors after all then?

Please reboot and make a dump of the device startup using "dmesg". This can be done as follows:

adb shell

cd /sdcard

dmesg > dmesg_startup.log

Now copy the "dmesg_startup.log" from the sdcard and post it here. After that, setup a "live log" from the kernel as follows:

adb shell

su

cat /proc/kmsg

Now start the camera app and make it crash. Then post the last part of the log here as well

This probably can be done more easily maybe, but this is how I debug these kind of issues :)

[Guest Cyda]

Strange... could it be that Huawei produced the G300 with different camera sensors after all then?

Please reboot and make a dump of the device startup using "dmesg". This can be done as follows:

Now start the camera app and make it crash. Then post the last part of the log here as well

This probably can be done more easily maybe, but this is how I debug these kind of issues :)

Tried both stock cam app and camera zoom and both seem to fall down with the following error...

08-19 18:44:27.519 E/CameraService(128): CameraService::connect X (pid 2617) rejected (invalid cameraId 0).

Logs below as requested.

camz.txt

stock.txt

dmesg_startup.log.txt

[Guest omegamoon]

Just what I thought...

s5k4e1.c: s5k4e1_sensor_probe: SENSOR PROBE FAILS!

msm_sync_init: failed to initialize s5k4e1

Could you go back to stock kernel and post the "dmesg_startup.log" from there? I'm curious to know what sensor is used in your device!

[Guest Cyda]

Just what I thought...

s5k4e1.c: s5k4e1_sensor_probe: SENSOR PROBE FAILS!

msm_sync_init: failed to initialize s5k4e1

Could you go back to stock kernel and post the "dmesg_startup.log" from there? I'm curious to know what sensor is used in your device!

dmseg_startup.log from stock kernel (3.0.8-perf-00240-g6df6f4c).

dmesg_startup.log.txt

Edited August 19, 2012 by Cyda

[Guest luismiyu]

I have camera issue too and flash led doesn't still work :(

[Guest omegamoon]

dmseg_startup.log from stock kernel (3.0.8-perf-00240-g6df6f4c).

Thanks for all the logs. It confirms that the G300 is build with different camera sensors. I figured it was build with the "s5k4e1" camera sensor only, like mine has. But your G300 has the "mt9p017" camera sensor. No wonder genokolar's kernel is working for you because the U8818 model he uses has the same "mt9p017" camera sensor. I have to re-insert support for the "mt9p017". I guess I was a little too thorough with cleaning up the kernel ;) Edited August 20, 2012 by omegamoon

[Guest samjam]

could you get me a logcat of the crash, when using infusion

Hi tillaz

A simplification of Omega's logcat method (thanks for that) which gets the file local to my PC:

http://pastebin.com/tvcZaL6h

adb shell dmesg > /tmp/dmesg_startup.log

http://pastebin.com/UcMM59ma (beware this one for pipeline buffering, so I shut the phone down and let it quit itself)

adb shell su -c 'cat /proc/kmsg' > /tmp/kmsg_crash.log

Omega, you will be interested in the startup.log as it uses your kernel but has a kernel backtrace in it:

<4>[1, swapper] [	0.856054] ------------[ cut here ]------------

<4>[1, swapper] [	0.856103] WARNING: at drivers/gpio/gpiolib.c:1261 gpio_free+0x114/0x14c()

<4>[1, swapper] [	0.856129] Modules linked in:

<4>[1, swapper] [	0.856199] [<c004c594>] (unwind_backtrace+0x0/0x140) from [<c00cb7c8>] (warn_slowpath_common+0x54/0x6c)

<4>[1, swapper] [	0.856251] [<c00cb7c8>] (warn_slowpath_common+0x54/0x6c) from [<c00cb7f8>] (warn_slowpath_null+0x18/0x1c)

<4>[1, swapper] [	0.856303] [<c00cb7f8>] (warn_slowpath_null+0x18/0x1c) from [<c02639bc>] (gpio_free+0x114/0x14c)

<4>[1, swapper] [	0.856358] [<c02639bc>] (gpio_free+0x114/0x14c) from [<c03c73c0>] (s5k4e1_probe_init_done+0x30/0x50)

<4>[1, swapper] [	0.856408] [<c03c73c0>] (s5k4e1_probe_init_done+0x30/0x50) from [<c03c84f4>] (s5k4e1_sensor_probe+0xe4/0x1b0)

<4>[1, swapper] [	0.856458] [<c03c84f4>] (s5k4e1_sensor_probe+0xe4/0x1b0) from [<c03c376c>] (msm_camera_drv_start+0x1a0/0x698)

<4>[1, swapper] [	0.856509] [<c03c376c>] (msm_camera_drv_start+0x1a0/0x698) from [<c02bd6b8>] (platform_drv_probe+0x18/0x1c)

<4>[1, swapper] [	0.856561] [<c02bd6b8>] (platform_drv_probe+0x18/0x1c) from [<c02bc26c>] (driver_probe_device+0x18c/0x2e4)

<4>[1, swapper] [	0.856609] [<c02bc26c>] (driver_probe_device+0x18c/0x2e4) from [<c02bc424>] (__driver_attach+0x60/0x84)

<4>[1, swapper] [	0.856658] [<c02bc424>] (__driver_attach+0x60/0x84) from [<c02bb84c>] (bus_for_each_dev+0x48/0x84)

<4>[1, swapper] [	0.856704] [<c02bb84c>] (bus_for_each_dev+0x48/0x84) from [<c02bb0cc>] (bus_add_driver+0xd8/0x28c)

<4>[1, swapper] [	0.856751] [<c02bb0cc>] (bus_add_driver+0xd8/0x28c) from [<c02bcb08>] (driver_register+0xac/0x134)

<4>[1, swapper] [	0.856801] [<c02bcb08>] (driver_register+0xac/0x134) from [<c00403f4>] (do_one_initcall+0xa0/0x1b0)

<4>[1, swapper] [	0.856851] [<c00403f4>] (do_one_initcall+0xa0/0x1b0) from [<c00083f8>] (kernel_init+0x90/0x150)

<4>[1, swapper] [	0.856898] [<c00083f8>] (kernel_init+0x90/0x150) from [<c0047544>] (kernel_thread_exit+0x0/0x8)

<4>[1, swapper] [	0.856959] ---[ end trace 00c709be83459f99 ]---

Edited August 20, 2012 by samjam

[Guest samjam]

Also, my phone isn't sleeping (screen always on) with this omega kernel

I take that back - it is now... I'll will see if it occurs again or if there is a pattern

Edited August 20, 2012 by samjam

[Guest omegamoon]

I uploaded a new kernel here (MD5 3c5eb7d4626355b87a2ea325fc59adfa).

* This should fix the camera problems for all of you having the mt9p017 camera sensor.

* I added two more overclock frequencies up until 1.325GHz. I did some tests, and it seems that this is the maximum before the CPU becomes unstable and/or crashes or reboots

[Guest wso277]

Just flashed it.

Everything seems to be working. I'm gonna see how much i can push it and keep it stable.

[Guest samjam]

Looks good here. Camera panorama pre-preview works properly but ZXing barcode scanner and Amazon app barcode scanner both fc as said earlier. I think its nit your kernel fault but would like to know if they work for you

Edited August 20, 2012 by samjam

[Guest Cyda]

Looks good hear. Camera panorama pre-preview works properly but ZXing barcode scanner and Amazon app barcode scanner both fc as said earlier. I think its nit your kernel fault but would like to know if they work for you

This barcode scanner? Its working fine here with omegamoon kernel.

Edited August 20, 2012 by Cyda

[Guest samjam]

This barcode scanner? Its working fine here with omegamoon kernel.

Yes... that one. Thanks for the feedback. I'll have to try to see why...

[Guest samjam]

This barcode scanner? Its working fine here with omegamoon kernel.

If I reinstall the first run works but if I quit then further runs fail.

[Guest omegamoon]

Yes... that one. Thanks for the feedback. I'll have to try to see why...

I'm using the ZXing barcode scanner, and it works just fine

[Guest bladebuddy]

As promised a few beers on me,

Confirmation OD2727395N9600032

Would of donated earlier hadn't PayPal frozen my account, not accepted my online security question as correct, charged me £8 in credit to talk to them in America and get told I was right and they don't no why my account was frozen, quoting " it sometimes happens"

F--k you very much PayPal and to the person who has my wallet.

At least I can overclock my phone.

[Guest Smiff2]

paypal stole your wallet? :blink:

i would def ask for refund for that call.