maemo.org - Talk - [Announce] kernel-power stable v51 in Extras-Devel

maemo.org - Talk (https://talk.maemo.org/index.php)

- Maemo 5 / Fremantle (https://talk.maemo.org/forumdisplay.php?f=40)

- - [Announce] kernel-power stable v51 in Extras-Devel (https://talk.maemo.org/showthread.php?t=85665)

Re: [Announce] kernel-power stable v51 in Extras-Devel

hello evry one.
i install kp 52 and usb mode but when i reboot my phone and boot to backup menu ... i cant backup because i see this massage
"udev started.
/bin copied.
/usr/bin copied.
/usr/sbin copied;
/sbin copied.
/lib copied.
Modules copied.
SSHD found, copying..
chrooting..."
and then my phone shut down.

help me plz ...
how to backup my phone?
sorry for my low english!

Re: [Announce] kernel-power stable v51 in Extras-Devel

@Estel, now solution to ask user if want to change kernel (flash to nand) is ready for testing.

Source code is on: https://code.launchpad.net/~pali/+ju...age-update-ask

DEB package is now in Extras-Devel & Extras-Testing:
http://maemo.org/packages/view/fiasco-image-update-ask/

It replace via dpkg-divert shell script /sbin/fiasco-image-update, which is used for flashing fiasco images.

Re: [Announce] kernel-power stable v51 in Extras-Devel

Since I made the first remark about it, I might as well try it :)

It seems to work fine (assuming I did the test the right way).

I had installed KP51 on my second device, and upgraded to KP52.
I got a question on the screen device if I wanted to overwrite the already installed kernel (in NAND), and I declined that. And my u-boot/NAND is not overwritten now.

Output from console:

Code:

Preparing to replace kernel-power 1:2.6.28-10power52 (using kernel-power_2.6.28-10power52_armel.deb) ...

Unpacking replacement kernel-power ...

Unpacking kernel-power-flasher (from kernel-power-flasher_2.6.28-10power52_armel.deb) ...

Confirm information text on screen

Setting up kernel-power (1:2.6.28-10power52) ...

Setting up kernel-power-flasher (1:2.6.28-10power52) ...

initctl: Job not changed: softupd

Version 0.4.4 started

Waiting for messages

flasher v2.8.2 (Jan  8 2010)



Cannot read /dev/mtd3ro: Cannot allocate memory

Old kernel version: U-Boot 2012.04.01-01269-gaba5e39-dirty

New kernel version: 2.6.28.10-power52

Confirm information text on screen

SIGTERM received

Re: [Announce] kernel-power stable v51 in Extras-Devel

Quote:

Originally Posted by ade (Post 1279976)

Code:

..

Cannot read /dev/mtd3ro: Cannot allocate memory

...

This is bad malloc in zimage-get-version.c failed. But if failed it returns empty version and script try to use other method to get version string (e.g test if image is not kernel, but uboot).

But if version string is empty it ask for flashing.

Re: [Announce] kernel-power stable v51 in Extras-Devel

New version kp52 will depends on above package:
http://talk.maemo.org/showthread.php...67#post1279967

So please test if everything is working...

Re: [Announce] kernel-power stable v51 in Extras-Devel

Quote:

Originally Posted by pali (Post 1279757)

Packages are updated and here is changelog:

kernel-power (1:2.6.28-10power52) fremantle; urgency=low

* Backport upstream patch: udf-use-hw-sector-size.diff (This fix UDF FS support on SD cards and USB disks)
* Update bq2415x_charger patch: (use kstrtol, use dev_dbg, call sysfs_notify, rename N900 charger to bq24150a, fix reporting bad values, disable charging when charger disconnected)
* Added patch kstrtol.diff which define macro kstrtol as strict_strtol
* Update into about kernel-power-bootimg package
* Package kernel-power-bootimg does not provide any features
* Enable more netfilter and ipv6 modules
* Added driver rx51_battery which export battery temperature, design capacity and voltage to sysfs, provides: kernel-feature-rx51-battery
* Added patch tif_restore_sigmask-syscalls-arm.patch which fix pselect bug, added provides: kernel-feature-sigmask
* Enable bridge module, provides kernel-feature-bridge

-- Pali Rohár <hidden> Fri, 12 Oct 2012 14:59:09 +0200

Quote:

dpkg -i kernel-power-modules_2.6.28-10power52_armel.deb kerne
l-power_2.6.28-10power52_armel.deb kernel-power-flasher_2.6.28-10power52_armel.deb kernel-power-boo
timg_2.6.28-10power52_armel

after that i reinstall u-boot and update item files. Trying to reboot into power52 kernel and phone just shutdowns while booting. But without u-boot kernel boots fine. After all i also tried to boot kernel-cssu and power51 to make sure if everything is ok with my phone, and both booted also fine with u-boot while power 52 fails...

Re: [Announce] kernel-power stable v51 in Extras-Devel

Quote:

Originally Posted by Nobless (Post 1280585)

is there will be any changes in this version, or it is last one ? because something wrong here with power52 version while trying to boot it with u-boot, tried with 4-1 and 4-3 versions when i try to boot this kernel, phone just shutdowns. In this way i tried to boot it:
dpkg -i kernel-power-modules_2.6.28-10power52_armel.deb kerne
l-power_2.6.28-10power52_armel.deb kernel-power-flasher_2.6.28-10power52_armel.deb kernel-power-boo
timg_2.6.28-10power52_armel

after that i reinstall u-boot and update item files. Trying to reboot into power52 kernel and phone just shutdowns while booting. But without u-boot kernel boots fine. After all i also tried to boot kernel-cssu and power51 to make sure if everything is ok with my phone, and both booted also fine with u-boot while power 52 fails...

could youprovide:
1. contents of /etc/bootmenu.d/ power kernel config file
2. output of "ls /boot"
3. output of "ls /lib/modules"
It would help a lot to identify some possible problems ;)

Re: [Announce] kernel-power stable v51 in Extras-Devel

Quote:

Originally Posted by misiak (Post 1280586)

could youprovide:
1. contents of /etc/bootmenu.d/ power kernel config file
2. output of "ls /boot"
3. output of "ls /lib/modules"
It would help a lot to identify some possible problems ;)

Here you go:

Quote:

Nokia-N900:/etc/bootmenu.d# cat Default.item
ITEM_NAME="Maemo 5 with kernel-power 2.6.28.10-power52"
ITEM_KERNEL="2.6.28.10-power52"
ITEM_OMAPATAG="1"

Nokia-N900:/etc/bootmenu.d# ls /boot
zImage-2.6.28.10-cssu3
zImage-2.6.28.10-power52

Nokia-N900:/etc/bootmenu.d# ls /lib/modules/
2.6.28-omap1
2.6.28.10-cssu3
2.6.28.10-power52
current

Everything looks good for me :)

Re: [Announce] kernel-power stable v51 in Extras-Devel

Quote:

Originally Posted by Nobless (Post 1280902)

Here you go:
Everything looks good for me :)

Did you try renaming item file to something different than "default", like "20-Maemo5-kernel-power-2.6.28.10-power52.item"? (just a silly idea to check;)) And, as you may have seen in the other thread http://talk.maemo.org/showpost.php?p...9&postcount=54 , in power kernel 51 (at least on my device) there is one more line:

Code:

ITEM_MODULES="softcursor bitblit font fbcon"

maybe try adding it?

Re: [Announce] kernel-power stable v51 in Extras-Devel

I solved the problem by redownloading and reinstalling all kernel packages, now boots ok, IDK what was wrong but everything looks the same, and yes i tried renaming before .item file :) after i tried to add your suggested line into working .item file i can't boot it shows that maemo is loading and i waited few minutes nothing, just rebooted and removed that line. I think i something missing to use this line in .item so i don't need it, but would be really interesting to know what it does exactly :) :)

P.S Thanks for help! :)