maemo.org - Talk - [Announce] kernel-plus for Harmattan

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- - [Announce] kernel-plus for Harmattan (https://talk.maemo.org/showthread.php?t=86543)

Re: [Announce] kernel-plus for Harmattan

Quote:

Originally Posted by Hurrian (Post 1389975)

kernel-plus 2.6.32.61 r6 focuses on btrfs. It has been enabled as [Y] in the kernel.

Note that the disk format as used in the kernel probably matches 2.6.34 - ubiboot definitely has not been updated to support reading from this version of the btrfs disk format. Play with /home or something.
Meanwhile, or if you're feeling adventurous, load zImage from somewhere other than the Harmattan rootfs (check ubiboot.conf)

Need to include this in the next ubiboot release then :D

Re: [Announce] kernel-plus for Harmattan

Quote:

Originally Posted by juiceme (Post 1390476)

Need to include this in the next ubiboot release then :D

The kernel-plus patches should, for the most part, apply straight onto the ubiboot kernel tree :p

The next kernel-plus, with more upstream goodness, should come when I get my spanking new GTX 650 Ti Boost.
A little treat I got myself for Xmas, and just in time too - my GTX 295 works fine but just shuts down when 2D transforms are done in 3D contexts (see: every modern composited desktop ever)

Re: [Announce] kernel-plus for Harmattan

Can you add aufs module? :D
http://sourceforge.net/projects/aufs/

awesome job
thx a lot

Re: [Announce] kernel-plus for Harmattan

Can this kernel be flashed directly to phone, or need to use Ubiboot?

Re: [Announce] kernel-plus for Harmattan

Quote:

Originally Posted by nbedford (Post 1391577)

Can this kernel be flashed directly to phone

Of course, you can flash this kernel directly, but don't forget about modules and depmod.

Re: [Announce] kernel-plus for Harmattan

Thank you @Hurrian, it was a breeze to install on my N9 and @Juiceme also for Ubiboot.

Cheers! all the best :cool: :D

Re: [Announce] kernel-plus for Harmattan

I managed to get this compat-wireless package from TI to compile after making tweaks to the compat package and doing some manual patching to the stock kernel (with open mode patched, too).

http://processors.wiki.ti.com/index....Wireless_Build

I hand patched the kernel source with some guidance from here:
http://wireless.kernel.org/en/users/...Porting_wl12xx

I can load the compat cfg80211, mac80211, and wl12xx drivers. However, when I load the wl12xx_sdio.ko, I get in dmesg:

Code:

wl1271: ERROR request_irq() failed: -22

wl1271_sdio: probe of mmc1:0001:2 failed with error -22

Anybody have any pointers?

Would anybody be interested in the sources for poking around themselves?

Re: [Announce] kernel-plus for Harmattan

@jackburton -22 is access denied, no?

Re: [Announce] kernel-plus for Harmattan

A few links to look at

http://e2e.ti.com/support/low_power_.../t/140146.aspx
http://e2e.ti.com/support/low_power_...35/932756.aspx

In one of those, there is a link refferal to http://lists.meego.com/pipermail/mee...er/000674.html, which unfortunately is now dead. But, perhaps someone can get lucky and find some qoutes somewhere on what was discussed there.

Re: [Announce] [12.13.01] kernel-plus 2.6.32.59 for Harmattan

Quote:

Originally Posted by jackburton (Post 1375031)

This is one of my long term goals as well. After I (hopefully) figure out how to get either the TI compat-wireless stuff to work and/or latest backports for hostAP mode to work, BT4 LE would be next.

I have no experience backporting, but going to try. I have gotten much farther in getting TI-compat to compile. It seems to clash with some patches in the stock kernel. There are also things from kernels 2.6.37 and back that are needed. The official patches cannot just be simply applied due to Nokia's changes.

I have a spreadsheet and what I believe are the relevant patch files I'm working from.

Hopefully I learn something and can move onto BT4. I assume IRC will be helpful there from the bluez group.

Meantime, any links to the aforementioned work by others would be immensely useful. Research is easily done in spare time.

Well it seems javispedro now has this (BT LE at least) working:
http://talk.maemo.org/showthread.php?t=85118&page=4