Ethernin | Hey guys | 00:24 |
---|---|---|
Ethernin | trying to recompile the Ubuntu-nexus7 kernel with MAC80211 and CFG80211 set to "M" | 00:24 |
Ethernin | getting 'undefined reference to' for like every function of CFG80211 | 00:25 |
Ethernin | ie: /root/ubuntu-nexus7/drivers/net/wireless/bcmdhd/wl_cfg80211.c:6016: undefined reference to `cfg80211_scan_done' | 00:25 |
Ethernin | any thoughts or help would be greatly appreciated | 00:25 |
Ethernin | thanks | 00:25 |
Awk9000 | Hey guys, so I'm trying to recompile the kernel for ubuntu 12.10 for the Nexus7 | 01:19 |
Awk9000 | changed the kernel config file so MAC80211 and CFG80211 are set to 'm' | 01:19 |
Awk9000 | and when I go to recompile I run into 'undefined reference to' errors for every function of CFG80211 | 01:19 |
Awk9000 | any ideas or suggestions in the right direction would be greatly appreciated | 01:20 |
Awk9000 | thanks! | 01:20 |
lilstevie | Awk9000, you will also need to set BCMDHD to "m" | 01:26 |
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Awk9000 | awesome! | 01:26 |
Awk9000 | thank you! | 01:26 |
Awk9000 | im cross compiling, do u think that has something to do with it? | 01:28 |
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lilstevie | no, it has everything to do with the bcmdhd driver requiring those symbols | 01:44 |
TheMuso | I would have thought that the kernel config system would recognise this somehow and make that change... | 01:46 |
TheMuso | Talk about possibly shooting yourself in the foot. | 01:46 |
TheMuso | But then I guess its mostly distro folks who deal with kernel configs these days anyway. | 01:46 |
TheMuso | Or people who know what they're about. | 01:46 |
infinity | Kernels config deps are indeed supposed to prevent you from building something in if its deps are built as modules, but bugs happen. | 01:48 |
Awk9000 | OK - so can i ask a dumb question? | 01:55 |
Awk9000 | im following this guide on https://wiki.ubuntu.com/Nexus7/Kernel | 01:55 |
Awk9000 | and tried the cross compiling on ubuntu 12.04 | 01:55 |
Awk9000 | using debuild | 01:56 |
Awk9000 | it creates .udeb packages | 01:56 |
Awk9000 | so can I just install those on the Nexus7 ubuntu image directly without modding the kernel on the device itself? | 01:56 |
Awk9000 | I've always just compiled on the device itself, like the N900 for instance | 01:56 |
Awk9000 | so the cross compiling is kinda confusing to me... | 01:57 |
Awk9000 | but lilstevie i will try what u said and see what happens | 01:57 |
Awk9000 | thanks man | 01:57 |
Awk9000 | Hey everyone...not to shake up a barrel of monkeys, but anyone know if packet injection / monitor mode works on the internal wireless card???? | 02:03 |
Awk9000 | ;-D | 02:03 |
Awk9000 | haven't googled the exact card yet, know its a broadcom which gives me some hope knowing about the injection developments lately for broadcom chipsets.... | 02:04 |
Awk9000 | holy F#@! lilstevie YOU ARE THE F'ING MAN!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | 02:23 |
Awk9000 | MUWHAHAHAHAHAAHAHAHAHA | 02:23 |
Awk9000 | THE MOLECULAR AMPLIFICATION CHIP WORKS!!!! | 02:23 |
Awk9000 | ALL HAIL LORD AND RULER KRANG OF DIMENSION X!!!!!!! | 02:24 |
Awk9000 | oh wait... | 02:24 |
Awk9000 | shit... | 02:24 |
Awk9000 | may have spoke too soon..... | 02:24 |
Awk9000 | getting warnings... | 02:24 |
Awk9000 | come on....baby.....WORK | 02:24 |
infinity | Awk9000: The .udeb packages are for debian-installer, it's the .deb packages you should be interested in. Namely linux-image-$(abi)-$(flavour)_$(version).deb | 02:29 |
infinity | Awk9000: And yeah, just installing that with 'dpkg -i foo.deb' should do the trick. | 02:29 |
Awk9000 | awesome ya, im familiar with 'dkpg -i foo.deb', so .udeb is for the gui installer in ubuntu or debian in general? | 02:44 |
Awk9000 | udeb = ubuntu deb? | 02:44 |
Awk9000 | thanks for the response infinity! | 02:45 |
Awk9000 | so basically I'm trying to install the compat-wireless drivers on Ubuntu 12.10 for the Nexus 7 | 02:47 |
Awk9000 | which is why I'm mucking with the kernel config to begin with | 02:47 |
Awk9000 | anyone had any luck with that yet? | 02:47 |
infinity | Awk9000: udeb = micro deb, special stripped down debs for the installer. | 02:48 |
Awk9000 | awesome thank you sir! | 02:48 |
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Ethernin | Hey guys, i just successfully recompiled the kernel on Ubuntu for the Nexus7, but am not sure exactly how to install it properly? | 05:21 |
Ethernin | is it just make install? | 05:21 |
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Zero_Chaos | Can anyone teach me how to update a kernel on nexus7? we built a new kernel but make install doesn't seem to make it actually install | 05:55 |
Ethernin | http://www.mattfischer.com/blog/?p=285 | 05:57 |
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dholbach | good morning | 08:00 |
ogra_ | xnox, i would love to put all of these wikipages to death, i was actually waiting with deleting them because there was supposed to be a live-build howto from linaro one day for making a rootfs ... as a replacement to point to (ubuntu-core isnt really an alternative at all to what the tools from the wiki do) | 09:21 |
ogra_ | that howto still doesnt exist though | 09:21 |
xnox | ogra_: so arm debootstrap is still not what one wants? | 09:23 |
ogra_ | no | 09:23 |
ogra_ | look at rootstock, it did the complete configuration on top | 09:23 |
ogra_ | for a plain development chroot or for running a vm ubuntu-core is great, for using it as a rootfs as non experienced linux user it isnt | 09:24 |
xnox | i see. | 09:25 |
xnox | the real bug report was that it was not easy to find $ mk-sbuild --arch armhf | 09:25 |
ogra_ | the purpose of the tools was a completely preconfigured rootfs, completely independend from the HW | 09:25 |
xnox | and that rootstock has higher google ranking | 09:26 |
xnox | so somewhere "compiling ubuntu packages for armhf" should be documented better. | 09:26 |
ogra_ | (admittedly rootstock is full of hacks i woul implement it completely different today ... (live-build in LXC using proper preseeding to do the config) | 09:26 |
ogra_ | well, that documentation should be somewhere in the general "compiling stuff" wiki section i think | 09:27 |
ogra_ | or "building packages" | 09:28 |
infinity | ogra_: live-build can be fed starter tarballs, the right answer is probably a quick 3-line howto that says "call live-build this way and feed it ubuntu-core.tar.gz as the starter". | 09:28 |
infinity | Or, rather, s/live-build/linaro-media-create/ perhaps. My brain's a bit fried. | 09:29 |
infinity | Or potentially either could do what rootstock does. | 09:29 |
infinity | Meh. | 09:29 |
ogra_ | right | 09:29 |
infinity | Anything but rootstock. Down with rootstock. Rawr! | 09:29 |
infinity | I should nap. | 09:29 |
ogra_ | well, vanhoof keeps it alive | 09:29 |
infinity | I'm obviously losing it. | 09:29 |
infinity | I was about to type "vanhoof: stop that", but he's not in the channel. | 09:30 |
* xnox ponders if I should troll on /j #linaro /msg #linaro I am using rootstock and it fails to create a rootfs for me. Please help! | 09:30 | |
ogra_ | hehe | 09:30 |
hrw | ;D | 09:32 |
lilstevie | lol | 09:43 |
lardman | Decided on a Nexus 7 (with data) despite the quoted "1-2 week until shipping", and it looks like it should arrive today (i.e. a day later) | 11:24 |
lardman | that's quite impressive | 11:24 |
lardman | imo | 11:24 |
RaYmAn | or alternative, very unimpressive. Their webshop doesn't seem to have much to do with reality :P | 11:25 |
lilstevie | :p | 11:25 |
Bundzi | hi, is there a way to force a custom edid value for a pandaboard running ubuntu | 12:21 |
Bundzi | i have a screen problem at max resolutions it flickers and is blurry | 12:21 |
ogra_ | i dont think there is, wait for robclark to get up :) | 12:23 |
Bundzi | bummer | 12:24 |
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me500 | unity still functions but with glitched graphics, how do I reset on nexus 7? | 13:34 |
ogra_ | you cant, its a bug in the widget library unity uses | 13:35 |
me500 | damn | 13:35 |
ogra_ | we're waiting for a fix in 13.04 ... | 13:35 |
me500 | so no apt-get --reinstall fix? | 13:36 |
ogra_ | 12.10 has the fix in the preinstalled image but not in the archive (which is why you should never upgrade that image as scattered everywhere across the docs) | 13:36 |
me500 | lol woops | 13:37 |
me500 | only followed the install guide ;p | 13:38 |
ogra_ | me500, https://wiki.ubuntu.com/Nexus7/FAQ#Why_are_-updates_and_-proposed_disabled.3F ;) | 13:39 |
ogra_ | dholbach, when was the nexus FAQ switched to askubuntu ? | 13:39 |
ogra_ | the five questions there give quite a poor impression compared to the wiki FAQ | 13:39 |
me500 | i can reinstall with the tool though right? | 13:41 |
ogra_ | sure | 13:41 |
me500 | goooood | 13:42 |
ogra_ | (you could surely try to fix it and probably even succeed, but i guess a reinstall would only eat 10% of the time ;) ) | 13:42 |
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dholbach | ogra_, no idea - cwayne should know | 13:55 |
ogra-cb | k, i'll ask him then | 13:56 |
robclark | Bundzi, there was some mechanism added to load an edid value from a firmware file specified in a bootarg.. don't remember quite off the top of my head which kernel version that landed in, but I guess you should be able to find it with a bit of google searching.. | 13:57 |
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ogra-cb | http://shop.intrinsyc.com/products/dragonboard-mobile-kit | 14:39 |
ogra-cb | "Its Split design offers a SO-DIMM form factor SOM [....] , Education Connector, JTAG & a 2nd Display port." | 14:40 |
ogra-cb | what the hell is an "Education Connector" ? | 14:40 |
Tassadar | wow :D | 14:46 |
Tassadar | gpio pins maybe..? | 14:46 |
Tassadar | nah, they are listed separately | 14:46 |
brendand | ogra-cb, http://mydragonboard.org/apq8060a/ refers to it as GPIO/Education connector - so Tassadar was right | 14:55 |
brendand | just bad description on the intrinsync shop | 14:56 |
ogra_ | heh, yeah | 14:57 |
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hrw | ogra_: planning to buy.get dragonboard? | 16:11 |
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ogra_ | hrw, heh, surely not | 16:30 |
hrw | ogra_: ping me in two weeks and I will tell you what is in 'education' connector | 16:37 |
* ogra_ imagines a brain funnel for shredded books | 16:38 | |
hrw | I got 100% price discount | 16:42 |
hrw | brb | 16:43 |
ogra_ | geez, just 100% ? make them give you 200 ! | 16:43 |
ogra_ | :) | 16:44 |
ogra_ | xnox, hmm, intresting, the recent image has the new ubiquity but also metacity-common and libmetacity-private0a ... not metacity itself though | 16:49 |
xnox | lol. interesting. I will investigate madison. | 16:50 |
xnox | ogra_: do you have java-gnome installed? | 16:50 |
ogra_ | nope, no java at all | 16:51 |
ogra_ | gir1.2-javascriptcoregtk-3.0 and libjavascriptcoregtk-3.0-0 are the only matches for java in the manifest | 16:51 |
ogra_ | hmm, i wonder why every build seems to grow in size | 16:51 |
ogra_ | todays build is 4M bigger | 16:52 |
dholbach | ogra: once we have the raring image and the nux fix - will we tell people to upgrade or reflash? | 17:07 |
dholbach | ogra_, sorry - picked the wrong *ogra* | 17:07 |
ogra_ | heh | 17:08 |
ogra_ | all of they are highlighted in all my xchats, no worries :) | 17:08 |
ogra_ | *them | 17:08 |
ogra_ | (tsk) | 17:08 |
ogra_ | dholbach, both should work (theoretically) | 17:08 |
dholbach | ogra_, what will we recommend? | 17:09 |
ogra_ | i think we should recommend re-flashing so people get a personalized device | 17:09 |
dholbach | ok | 17:09 |
sfeole | dholbach: i updated the wiki last night with manual instructions to flash raring, you probably noticed by now. | 17:10 |
sfeole | :) | 17:10 |
dholbach | ah, so it has the nux fix already? | 17:10 |
sfeole | dholbach: not yet | 17:10 |
sfeole | dholbach: hopefully very soon | 17:10 |
dholbach | gotcha | 17:11 |
ogra_ | you can pretty well play around with the raring image if you know your way around | 17:11 |
ogra_ | i.e. testing via ssh etc | 17:11 |
sfeole | yea or use a usb/keyboard and ctrl-alt-T to open a terminal window | 17:12 |
ogra_ | works in onboard as well :) | 17:12 |
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sfeole | i might make a note on the wiki later today that the raring installer has a corrupt background and it's a known issue | 17:14 |
ogra_ | yeah, and that the slideshow is missing | 17:15 |
ogra_ | i dont really have the balls to put it back, we're so close to oversized | 17:15 |
sfeole | ogra_: want me to file launchpad bugs as well? | 17:15 |
ogra_ | i think for the wallpaper there is a bug | 17:16 |
sfeole | ahh ok | 17:16 |
* sfeole takes another look | 17:16 | |
ogra_ | if you want to file one for the missing slideshow as a reminder, then assign it to me | 17:17 |
sfeole | ack will do | 17:17 |
sfeole | ogra_: your talking about the installer slideshow right? | 17:18 |
ogra_ | yep | 17:18 |
ogra_ | without it the actually process window gets very tiny ... | 17:18 |
ogra_ | and jumpy in size | 17:18 |
sfeole | i think it will look just fine without it, once the background is fixed | 17:19 |
ogra-cb | xnox, compiz/ubiquity works fine on the nexus | 17:42 |
ogra-cb | i also get a proper black wallpaper instead of the corrupted crap i had before | 17:42 |
ogra-cb | that the windows are immovable feels very weird though | 17:43 |
xnox | =) | 17:43 |
ogra-cb | (and i had plymouth instead of staring at a "localhost.localdomain login:" prompt ) | 17:45 |
ogra-cb | lots better | 17:45 |
* Laney looks forward to trying out the nexus7 images | 17:45 | |
Laney | i'll wait for nux though ;-) | 17:46 |
ogra-cb | grmbl | 17:47 |
ogra-cb | why does the powerbutton still trigger a dialog | 17:48 |
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tassadar_ | ha, nice, support for kexec-hardboot got into official N7 Ubuntu kernel :) | 18:28 |
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