maemo.org - Talk - [Announce] kernel-power stable v49 in Extras-Testing

i read the whole thread and loved that the inyection modules wprk with v47, but i have a question here, i dont have multiboot or anything, just my nlrmal n900 with v46, i wanted to get 47 thru HAM and it said y have a problem, something about dependency with v46 wl1,

is it posible for me to install this new kernel without problems? or is it only good for ppl with multiboot?

cheers

zdanee

2011-05-09 17:58

Re: [Announce] kernel-power v47

Quote:

Originally Posted by arnoldux (Post 1002904)

[...]
is it posible for me to install this new kernel without problems? or is it only good for ppl with multiboot?

cheers

I only have backupmenu, installs as its supposed to.

reinob

2011-05-09 20:52

Re: [Announce] kernel-power v47

Quote:

Originally Posted by arnoldux (Post 1002904)

is it posible for me to install this new kernel without problems? or is it only good for ppl with multiboot?

I upgraded from 46 to 47 using HAM (as indicated in the first post, I don't know if FAPMAN would work as well..) and it all went OK.

No U-boot, multiboot or any *boot. Just plain stock -> power42 -> power46 -> pali47 :) (that's my N900 kernel history so far.. :)

arnoldux

2011-05-09 21:02

Re: [Announce] kernel-power v47

ok, tried to install it from HAM and ot this msg:

!!!Linux kernel for power user (boot image) breaks the 3rd party package policy

And doesnt let me install lol wth

shaddam

2011-05-09 23:04

Re: [Announce] kernel-power v47

Quote:

Originally Posted by arnoldux (Post 1003042)

ok, tried to install it from HAM and ot this msg:

!!!Linux kernel for power user (boot image) breaks the 3rd party package policy

And doesnt let me install lol wth

root
apt-get install kernel-power-bootimg

read the first page

gav

godofwar424

2011-05-09 23:12

Re: [Announce] kernel-power v47

I have this power kernel working perfectly with the latest NITDroid and multiboot :)

Awesome work pali, keep it up! :)

Estel

2011-05-10 00:07

Re: [Announce] kernel-power v47

So, did i understand correctly that grooveplayer and other things that got problems were not related to power kernel? sorry for dumb question, but would like to clarify things.

Also, how problem with ogg-support dependency was ''fixed''? you mean removing ogg-support, or ogg-support or groove was released with fix for this issue?

misiak

2011-05-10 00:15

Re: [Announce] kernel-power v47

Quote:

Originally Posted by Estel (Post 1003134)

So, did i understand correctly that grooveplayer and other things that got problems were not related to power kernel?

Yes, it looks like they were not related to power kernel.

Quote:

Originally Posted by Estel (Post 1003134)

Also, how problem with ogg-support dependency was ''fixed''? you mean removing ogg-support, or ogg-support or groove was released with fix for this issue?

I don't know but generally installing ogg-support from extras repository (not extras-devel), so version 1.0.5 (not 1.0.7~rc1 or 1.0.6~rc6) is great idea, because it is stable. I don't know this also, but I think they updated both power kernel and ogg suport after enabling extras-devel and they solved it by either reinstalling version available in extras or the maintainer of package ogg support released new version which fixed this issue. I use power kernel from extras-devel (v47) with ogg support from extras (1.0.5) and everything is stable and I had not encountered any of these problems.

fusi	2011-05-10 00:33

Re: [Announce] kernel-power v47

gotta say i have noticed my device is now very unstable when (even only moderately) overclocked and copying a 2gb file from the sdcard to MyDocs - i.e. hangs/reboots - seems i can only transfer the file when not overclocked at all :o

everything else seems to be fine o/c'd...

jprobichaud

2011-05-10 02:24

Re: [Announce] kernel-power v47

Quote:

Originally Posted by fusi (Post 1003156)

I'm in a similar situation. I've been running power46, lv profile, 500-900MHz for a while without trouble. Now, with v47, each time I do something a little IO intensive (FAM catalogs update or switching apps in a heavy multi-tasking session) my phone stalls... I can only reboot by removing the battery... The situation in the same with the stock profile too...

I'm downgrading to v46 to see if the issue remains.

Notes:
1- I'm using swapolube, default suggested settings
2- I have my 2gb swap partition on the sdcard (no swap on the emmc).

Any idea what could be causing the trouble? I can't find anything meaningful in the logs

arnoldux

2011-05-10 03:13

Re: [Announce] kernel-power v47

updated to v47, everything works like a charm so far

Estel

2011-05-10 05:52

Re: [Announce] kernel-power v47

Quote:

Originally Posted by misiak

Generally i agree, but if ogg-support maintainer released new fixed version, it would be that in devel now, not extras, i.e. kinda opposite... Damn, i would love if one all maintainers start to use changelogs with due respect. Yea, many do by now, but others threat it as pushovers... Not to mention empty changelogs, i even saw one looking like smth that:

Version xyz: New version xyz
Version nyu: New version nyu

...etc... Facepalm festival.

GreatGonzo

2011-05-10 05:57

Re: [Announce] kernel-power v47

http://talk.maemo.org/showpost.php?p...80&postcount=5

EyeVisions

2011-05-10 13:17

Re: [Announce] kernel-power v47

Ola all

having a problem after updating power kernel 46 >> 47
Mine batt temp is now showin 298 graden celsius.
close the module en reopening it again has no influence. reinstall power-kernel-modules also no influence.

please any one?

misiak

2011-05-10 13:31

Re: [Announce] kernel-power v47

Quote:

Originally Posted by EyeVisions (Post 1003424)

I'm in a very good mood at the moment, so I will answer you ;) It's because kernel changed the way of reporting temperature. Previously, when software (the app you are using) was reading temperature, it was already in grades of Celsius, so if it read "30" it meant 30 grades of Celsius. But now, new kernel changed reading so be more accurate, it now reports temperature in 0.1 grades of Celsius. So if you see 298 grades it/s in fact 298*0.1 = 29.8C. Wait for developers of apps to update them, because it's a bug in app you are using now ;) What's the name of app by the way?

Devrim

2011-05-10 13:34

Re: [Announce] kernel-power v47

Ffs I can't get v46 working. v47 f-ed everything up.
Tried this

Code:

apt-get install kernel-power=2.6.28-maemo46 kernel-power-modules=2.6.28-maemo46 kernel-power-headers=2.6.28-maemo46 kernel-power-flasher=2.6.28-maemo46

I work with multiboot and I updated the .item file manually like I always did

misiak

2011-05-10 13:44

Re: [Announce] kernel-power v47

Quote:

Originally Posted by Devrim (Post 1003431)

Ffs I can't get v46 working. v47 f-ed everything up.
Tried this

Code:

apt-get install kernel-power=2.6.28-maemo46 kernel-power-modules=2.6.28-maemo46 kernel-power-headers=2.6.28-maemo46 kernel-power-flasher=2.6.28-maemo46

I work with multiboot and I updated the .item file manually like I always did

Please provide output of (the commands begin with "LS -L" in lowercase, I guess you know that but one guy I tried to help had problems with it yesterday, so from now on I'm gonna point it everywhere while helping):

Code:

ls -l /boot

ls -l /boot/multiboot

ls -l /lib/modules

ls -l /etc/multiboot.d

And contents of your .item file for power kernel.

EyeVisions

2011-05-10 13:46

Re: [Announce] kernel-power v47

Quote:

Originally Posted by misiak (Post 1003430)

I 'm using QCPUfreq en Overclock Control Panel QBW widget one http://talk.maemo.org/showthread.php?t=59798 both showing the wrong temp. indeed missing the point :D

Devrim

2011-05-10 13:50

Re: [Announce] kernel-power v47

Quote:

Originally Posted by misiak (Post 1003435)

Code:

ls -l /boot

ls -l /boot/multiboot

ls -l /lib/modules

ls -l /etc/multiboot.d

And contents of your .item file for power kernel.

ls -l /boot

Code:

drwxr-xr-x 2 root root 1200 Jan 1 1970 multiboot

ls -l /boot/multiboot

Code:

-rw-r--r--    1 root     root      1793436 Nov 18 16:09 vmlinuz-2.6.28-10power46

-rw-r--r--    1 root     root      1782732 May  3 19:45 vmlinuz-2.6.28-10power47

-rw-r--r--    1 root     root      1793436 Nov 18 16:09 vmlinuz-2.6.28-maemo46

-rw-r--r--    1 user     root      1747632 Nov 14 14:34 vmlinuz-2.6.28-omap1

-rw-r--r--    1 root     root      1741800 Apr 11 04:57 vmlinuz-2.6.28.NIT.06

ls -l /lib/modules

Code:

drwxr-xr-x    2 root     root         7600 May 10 15:15 2.6.28-omap1

drwxr-xr-x    2 root     root        19704 May 10 15:21 2.6.28.10power46

drwxr-xr-x    2 root     root         2088 May 10 15:15 2.6.28.NIT.06

lrwxrwxrwx    1 root     root           12 Jan  1  1970 current -> 2.6.28-omap1

ls -l /etc/multiboot.d

Code:



-rw-r--r--    1 user     root           74 Nov 14 14:36 00-Maemo-2.6.28-omap1.item

-rw-r--r--    1 root     root          102 May 10 15:44 01-Maemo-kernel-power-2.6.28.10-power46.item

-rw-r--r--    1 root     root          101 May 10 15:16 01-Maemo-kernel-power-2.6.28.10-power47.item

-rw-r--r--    1 root     root          175 May  3 11:20 11-NITDroid-mmcblk0p2-2.6.28.NIT.06.item

-rw-r--r--    1 user     root          179 May  3 11:20 11-NITDroid-mmcblk1p2-2.6.28.NIT.06.item

-rw-r--r--    1 user     root         2859 Nov 14 14:36 README

drwxr-xr-x    2 root     root          664 May  2 14:20 examples

.item file

Code:

ITEM_NAME="Maemo kernel-power 2.6.28.10-power46"

ITEM_KERNEL="2.6.28.10-power46"

ITEM_MODULES="ext3"

misiak

2011-05-10 13:53

Re: [Announce] kernel-power v47

Quote:

Originally Posted by EyeVisions (Post 1003437)

I 'm using QCPUfreq en Overclock Control Panel QBW widget one http://talk.maemo.org/showthread.php?t=59798 both showing the wrong temp. indeed missing the point :D

For updated QCPUFreq see: http://talk.maemo.org/showpost.php?p...&postcount=125

For updated QBW widget see my post in that thread: http://talk.maemo.org/showpost.php?p...&postcount=150

misiak

2011-05-10 13:59

Re: [Announce] kernel-power v47

Quote:

Originally Posted by Devrim (Post 1003439)

ls -l /boot

Code:

...

ls -l /boot/multiboot

Code:

...

ls -l /lib/modules

Code:

...

ls -l /etc/multiboot.d

Code:

...

.item file

Code:

...

I can see your problem.
You have file /boot/multiboot/vmlinuz-2.6.28-10power46, while your .item file entry says
2.6.28.10-power46. Do you see the difference? ;) run commands:

Code:

root

mv /boot/multiboot/vmlinuz-2.6.28-10power46 /boot/multiboot/vmlinuz-2.6.28.10-power46

Note that the kernel file name after vmlinuz- or zImage- must be the same as a directory name in /lib/modules (which already is /lib/modules/2.6.28.10-power46).

Also, you don't need now files:

/boot/multiboot/vmlinuz-2.6.28-10power47
/etc/multiboot.d/01-Maemo-kernel-power-2.6.28.10-power47.item

As they are for new power kernel 47, and you installed old 46. (or you can have them to have also power kernel 47, but you need also /lib/modules directory with modules from package kernel-power-modules in version 47)

demolition

2011-05-10 14:01

Re: [Announce] kernel-power v47

I did a search through this thread and the following doesn't appear to have been asked yet...

Has anyone looking at the source of v0.46 and developing v0.47 found the cause and possibly a remedy for the reboot command not working?

misiak

2011-05-10 14:09

Re: [Announce] kernel-power v47

Quote:

Originally Posted by demolition (Post 1003446)

What do you mean "the reboot command not working" ? When I type "sudo reboot" in terminal, N900 reboots...

vi_	2011-05-10 14:10

Re: [Announce] kernel-power v47

Quote:

Originally Posted by demolition (Post 1003446)

http://talk.maemo.org/archive/index.php/t-71127.html

misiak

2011-05-10 14:15

Re: [Announce] kernel-power v47

Quote:

Originally Posted by vi_ (Post 1003451)

http://talk.maemo.org/archive/index.php/t-71127.html

Lol, strange issue as so many people experience it... my N900 reboots, I don't use this command too often (don't need it), but can't remember even one single time when it would not work... Strange...

demolition

2011-05-10 14:22

Re: [Announce] kernel-power v47

Yes, vi_, that's the thread I was thinking of - it's not just in archive though (http://talk.maemo.org/showthread.php?t=71127).

It works sometimes as reboot but mostly it just turns the device off.

Edit:
I can confirm this behaviour. I did reboot, from root because user doesn't have permssion to use the shell scripts. First time worked (surprise), second time and device just turned off.

It's nothing massive on its own but might represent something more important/serious. Seeing as it works some of the time, it's probably a software conflict in the shutdown procedure but I don't know how that works.

Reflektorfalke

2011-05-10 18:59

Re: [Announce] kernel-power v47

Tired of reading about "wrong temperature" and "multi-boot update not working" over and over again?
Why not collect relevant information in a Sticky Post?
What do you think?

misiak

2011-05-11 02:18

Re: [Announce] kernel-power v47

While on my searching for apps which report temperature in wrong way now, I compiled patched conky-n900, so if you're tired of it showing wrong temperature, you can use version attached to this: http://talk.maemo.org/showpost.php?p...&postcount=136 post unless package maintainer and developer releases new version. Time to sleep now, 4:18 in here. Goodnight :)

sixracer

2011-05-11 04:49

Re: [Announce] kernel-power v47

Anyone having trouble with their A-GPS not working after uupdating to 47?

Pillum

2011-05-11 05:51

Re: [Announce] kernel-power v47

since 47, someplayer and symfonie isnt working more anymore...the sound is scrambled

Pillum

2011-05-11 08:04

Re: [Announce] kernel-power v47

is there a way to boot meego with powerkernelv47

petur

2011-05-11 08:24

Re: [Announce] kernel-power v47

Quote:

Originally Posted by sixracer (Post 1003879)

Anyone having trouble with their A-GPS not working after uupdating to 47?

YEP!

I was actually going to look at why my GPS was taking so long to get a lock these days... You think it is Power47 related? I also installed CSSU recently, so it could be anything :/

EDIT: I also asked here: http://talk.maemo.org/showthread.php...93#post1003993

N900@900MHz

2011-05-11 10:11

Re: [Announce] kernel-power v47

just tested GPS with Sygic no problems here.:)
I have power kernel v47 and CSSU (latest)

LTman

2011-05-11 10:11

Re: [Announce] kernel-power v47

Hey after updating from v46 to v47 via commandline then updating kernel-power-bootimg kernel power doesnt boot in multiboot on further investigation i found out that kernel-power-bootimg doesnt install the flashable bootale kernel i reinstalled it 3 time and the output of ls /boot/multiboot remainsas so:
$ ls /boot/multiboot/
vmlinuz-2.6.28-omap1 vmlinuz-2.6.28.NIT.05
vmlinuz-2.6.28.NIT.04 vmlinuz-2.6.28.NIT.06
~ $
although it was working just fine with v46

Pillum

2011-05-11 10:13

Re: [Announce] kernel-power v47

do you have multiboot installed?

misiak

2011-05-11 10:21

Re: [Announce] kernel-power v47

Quote:

Originally Posted by LTman (Post 1004048)

The flashable kernel image in package kernel-power-bootimg in version 47 is not in /boot/multiboot, it's in /boot and the exact path is /boot/zImage-2.6.28.10-power47 (it doesn't matter for multiboot as it searches every kernel file maching on of patterns /boot/multiboot/vmlinuz-*, /boot/multiboot/zImage-*, but also /boot/vmlinuz-* and /boot/zImage-*). If you do command line install, you should first install "kernel-power kernel-power-modules kernel-power-flasher" packages, wait for it to finish and then (as a second command) install "kernel-power-bootimg" package. Or just open package manager and first instal "Enhanced kernel for power users" and when it instals (as a second operation later) install "Enhanced kernel for power users (bootimg)" package (it's visible in ham and fam beginning with version 47).

After successfull installation you should have:
- file /boot/zImage-2.6.28.10-power47
- directory /lib/modules/2.6.28.10-power47
- file /etc/multiboot.d/01-Maemo-kernel-power-2.6.28.10-power47.item

LTman

2011-05-11 10:54

Re: [Announce] kernel-power v47

Turned out it was a typo 2.6.28.10-power47
not 2.6.28.10power47

MastaG

2011-05-11 11:23

Re: [Announce] kernel-power v47

Since Pali joined the CSSU team and freemangordon is providing DSP patches for the kernel and userland to support 720p record/playback.
Does this mean we'll eventually see a CSSU that supports everything?
720p playback/record, USB OTG, overclocking, recovery console etc..?

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