/srv/irclogs.ubuntu.com/2011/06/14/#ubuntu-arm.txt

Jef91Anyone know if Ubuntu ARM is fully functional on the apple TV box?00:32
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cipherdoes anyone know the latest "start on" type upstart stanza one could use to start an executable/script?01:39
cipherlatest in terms of time since boot01:40
cipherI have a specific issue where the daemon I'm trying to start depends on a fully booted system being ready to go and "start on runlevel [2345]" doesn't seem to be good enough, requiring me to restart my process before it works correctly01:41
cipherthe process is dependant on modprobe of a linux gadget and setting of permissions for the led in /sys/class/leds01:41
persiacipher, Don't do that in upstart.  Have udev start your service when it detects the device (hotplug)01:52
cipherpersia: unfortunately udev doesn't detect it, at least when I use udevadm to monitor there's no event for my device02:44
cipherbecause it's a platform device, methinks02:44
persiaThere's a bug there somewhere.02:45
persiaIf you need to modprobe, then it *should* provide an event.02:45
ScottKNCommand1r: Is "There is no default kernel flavour defined for your architecture." on Kubuntu images something I need to worry about of a general problem that will go away soonish?04:18
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=== Lopi is now known as Lopi|idle
=== Jef91 is now known as Jef91|AFK
MrCurioussweet. ubuntu wifi working without having to login05:55
MrCuriousfires up on boot05:55
=== fairuz_ is now known as fairuz
garagothGood morning/afternoon/evening08:53
garagothWhat was the reasoning then i2c bus 2 was not added to arm kernel for Ubuntu?08:54
garagoths/then/when/08:54
garagothfor Beagleboard ofc08:57
ogra_ScottK, thats fallout of the switch to the new live rootfs build system09:48
ogra_ScottK, i got it too for our images09:48
sveinseupowerd constantly keeps stealing my USB serial adapter which I connect to my target. Is there anyone here who knows a fix for that?10:56
ogra_funny, never heard of such probs10:57
persiasveinse, I found some USB micro host cables: http://www.henj.in/ : they seem physically correct, although apparently my device with micro doesn't support HOST mode.10:59
persia(no it's not listed on the website, but really I bought some from them)11:00
jeremiahehlo earthlings!11:04
jeremiahIf I find a bug (heaven forbid) in one of the oneiric daily builds11:04
jeremiahdo I file a bug?11:04
jeremiahAnd if so, where?11:04
persiaPlease.11:04
jeremiahI'm about to test the oneiric headless OMAP 4 on a fresh pandaboard.11:05
persia`ubuntu-bug ${best-guess-at-package-name}` running on the affected system.11:05
jeremiah:)11:05
jeremiahpersia: Thanks. :-)11:05
persiaExtra points for including the fix with the bug submission :)11:05
jeremiahheh11:13
hrwoneiric on panda...11:20
hrwworks fine for me11:20
hrwdpkg: ostrzeżenie: parsing file '/var/lib/dpkg/available' near line 33305 package 'x-loader-omap4': error in Version string 'L24.9git20100901-0ubuntu5': version number does not start with digit11:26
garagothhrw: mogą chłopaki ostrzeżenia nie zrozumieć :-)11:31
hrwgaragoth: second part is understandable11:32
GrueMasterjeremiah: persia:  ubuntu-bug is not installed on headless, so you will need to install it.11:43
persiaGrueMaster, Oh, hm.  Right.12:03
loolDoes someone care about debian-cd and debian-installer support for imx51 based on RedBoot (redboot-tools)?12:14
loolI'd like to remove the scripts, configs and build-deps in debian-installer's tip and in debian-cd's oneiric tree12:15
ogra_just drop it12:16
loolThanks12:16
jeremiahGrueMaster: Thanks, good to know. :)12:18
ogra_GrueMaster, did you try a dist-upgrade on oneiric in recent times ?12:27
* ogra_ has the feeling upgrades of gnome-user-guide got much much worse in 11.1012:27
ogra_its taking like 25min here12:28
Gelmihas anyone run Ubuntu 11.04 on PandaBoard Rev A2 with success?12:31
GelmiI spent all night last night trying to boot ubuntu, with practicly no results12:31
GelmiI have managed to get console surring by changing bootargs in boot.scr, but I always get some errors in one point of instalation of 10.10 and I have also tried with 11.04 but it hangs where the graphics should be initiated12:32
GelmiI have tried some tricks from https://wiki.ubuntu.com/ARM/OMAPMaverickInstall and https://wiki.ubuntu.com/ARM/OmapNetbook but still no luck12:34
hrwogra_: I just finished dist-upgrade oneiric->oneiric on a1 panda12:34
ogra_did you get an update of g-u-d ?12:35
hrwprobably not have it installed12:35
ogra_ah12:35
ogra_well, the update works just fine12:35
hrwyep. uninstalled state12:35
ogra_but it takes like 25-30 min to unpack an update to gnome-user-docs12:36
hrwbtw - do we want armhf cross toolchain for armel?12:36
ogra_that used to be under 10min ... which is still long but more bearable12:36
ogra_hrw, is there a usecase for it ?12:36
hrwwhat it does on upgrade? recompilation of every format etc?12:37
ogra_i.e. do yu expect people to build for hf on el ?12:37
hrwogra_: just got asked once for it so why not ask here12:37
ogra_it doesnt do anything but inpack its contents12:37
ogra_there are no postinst preinst scripts at all12:37
ogra_*unpack12:37
hrwI think that armhf people can do chroot of debian one12:37
ogra_well, i dont see a rel benefit for such a cross toolchain but others might feel different12:38
hrw~51MB of data in g-u-g12:38
ogra_if i want hf i will build on an hf install12:38
ogra_yes, its huge12:38
hrw~6k files12:39
hrwyou have / on sd?12:39
ogra_well, emmc, but yes12:39
ogra_still it took less than half the time with natty12:40
ogra_(same kernel)12:40
hrwhad less files?12:40
ogra_might be12:40
hrw6k files + sd == problems12:40
ogra_i wonder if we should ship it anyway ... in times of unity :)12:40
ogra_well, probelms i didnt have with the older userspace12:40
hrwunity? I do not use it ;D12:40
ogra_well, ubuntu doesnt use much of gnome anymore either12:41
ogra_i know that you dont use it :)12:41
hrw1-2 years ago I was joking that I am waiting for GUbuntu - now it exists12:41
hrw;D12:41
ogra_does it ?12:41
* ogra_ didnt know someone started that12:42
hrwI thought that someone did it12:42
GrueMasterogra_: I haven't done any oneiric image testing in a couple of weeks.  Last week was getting benchmarking started and several other tasks.12:42
ogra_GrueMaster, yeah, i thought so ... too many other tasks12:42
GrueMasterThat and the images were very unstable after alpha 1.12:43
ogra_yup12:43
hrwogra_: http://ugr.teampr0xy.net/12:43
hrwThe system includes both GNOME 3 and a fallback to a classic GNOME interface as of 0.1.0.12:43
hrwlunch time12:45
ogra_hrw, heh, funny12:45
ogra_lool, is there any ubuntu armhf rootfs tarball anywhere ? (or at least a repo) ?12:50
ogra_(i know about the debian image but thats not what i look for)12:50
loologra_: there's debian-ports.org, you can debootstrap from it; no Ubuntu debootstrapable repo yet, albeit we're working on it12:51
ogra_k12:51
loologra_: Would you know which Ubuntu releases had debian-cd-backed imx51 images?13:07
loolI will remove the scripts from oneiric, but dunno how far back I can remove -- natty?  maverick?  lucid?13:07
ogra_hmm, not sure if maverick still had it, lucid definitely did13:09
loologra_: http://cdimage.ubuntu.com/ports/releases/10.04/release/ lists an mx51 image, but not http://cdimage.ubuntu.com/ports/releases/10.10/release/13:15
loologra_: does that mean I can kill it for maverick?13:15
loolworst case, it can be resurrected from bzr history13:15
loolalso, we wont release any updated maverick image in theory (not like LTS where we have .1, .2 etc.)13:15
ogra_i dont think we'll ever re-roll imx51 images anyway13:15
brendander, once i boot the oneiric image, what username and password do i need to give?13:15
ogra_brendand, the one you gave it during the oem-config installer13:16
ogra_lool, just remove it ... i'll blame you if we ever re-roll maverick images :P13:16
brendandogra_ - didn't go through that step...13:16
ogra_brendand, sounds like a bug with the daily images13:16
ogra_file it :)13:17
brendandogra_ - any idea where?13:17
ogra_lool, also note that lucid for arm is only 18months13:17
ogra_brendand, see the topic ... file it against live-build ...13:18
ogra_(if it is todays image, else the bug is somewhere else)13:18
loologra_: Still, we keep the scripts of released images in subdirs13:19
ogra_i know13:19
loolbut I'd like to avoid carrying them in oneiric, oneiric+1 etc. and I took the occasion to strip them of releases they weren't used in13:19
loolanyway, removed now13:19
* ppisati wonders how long does it take to compile a kernel on a panda...13:20
ogra_lool, thanks for doing all that mopping up :)13:20
GrueMasterppisati: You have acces to both, test it.  :P13:20
ogra_ppisati, in ac100 the ac100 kernel package takes me about 1.5-2h ... (that doesnt build docs or debug)13:20
ppisatiGrueMaster: i was sarcastic, i'm doing it right now...13:21
ppisatiso fat...13:21
ppisatiops13:21
ppisatifar13:21
ppisati1h20mins and still going...13:21
ogra_on panda a kernel package build should take about the same plus the time it takes to build any additional bits (docs headers ddebs)13:21
ppisati:(13:21
loologra_: np; next step is demoting redboot-tools and redboot-imx51-babbage13:21
loolor whatever it's called13:21
ogra_demoting ?13:22
ogra_just rip them out :)13:22
ogra_they will just bit-rot otherwise13:22
loolI thought redboot-tools was in Debian but apparently not; I agree with removal, I'm fine either way13:23
ogra_better remove ... if they are ever needed back or so we can re-vive them still13:23
loolthere is a small chance that redboot-tools is useful to some, albeit I can't think of a modern armv7 platform which uses redboot13:23
loolmaybe if we rebuild Ubuntu for v513:23
ogra_well, then they can come back13:23
ogra_the branches still exist13:24
loolI could flip your argument the other way around  ;-)13:24
loolbetter keep, less work than pushing them back   ;-)13:24
ogra_sure, if you feel like :P13:24
loolI don't think I care, albeit I do care that they get demoted out of main13:24
ogra_but who eill maintain them :)13:24
ppisatiaround 2 hours13:58
ppisatithat's what it takes to compile a natty kernel on a panda + usb disk13:58
ogra_yeah, about the same on ac10014:00
ppisatiogra_: do you compile it on the internal flash?14:00
ogra_yes14:00
ogra_everything else needs patience14:00
ppisatidoesn't it wear out quickly?14:01
ogra_dunno, mine didnt since oct being my main work device14:01
ppisatiok14:01
ogra_might make it wear out in 4 years instead of 5 i guess14:01
ppisatidunno, i thought it would die much sooner14:02
ogra_or so ...14:02
ogra_well, its true that swapping and lots of RW reduce the life cycle ... but that doesnt mean it dies tomorrow if you start today14:02
ppisatii've been badly impressed by a couple of sd i bought14:03
ogra_by wearing them out ?14:03
ppisatithey died really quickly (2 months or so)14:03
ppisatii think so, since then i moved to a usb disk14:03
* ogra_ is working with tiny laptops since 4 years now, i managed to wear out exactly one usb stick14:04
ogra_i have never worn out an SD ...14:04
ogra_even though i do myriads of install tests since several years with them14:04
ppisatithen perhaps mine were crap, but i feel a bit uncomfortable compiling a kernel on a flash device14:04
ogra_well, if you use the ac100, the MMC is the fastest disk option14:05
ogra_faster than USb14:05
ppisatidefinitely i'll use that14:05
ogra_and faster than external SD14:05
ppisatiand i can confirm you that we lost usb on omap4 too14:09
ppisatiboth native compilation or cross14:09
GrueMasterYea.  :(14:09
ogra_who needs USB as long as we have a shiny new version number on your compiler suite14:12
ogra_s/your/our/14:13
ppisatiyesterday i rolled a new 4.6 toolchain using the devian packages14:13
ppisatilet's see if i can reproduce it there14:13
ppisatidebian14:14
ppisati(today i have a problem with my beayboard)14:14
ppisati...14:14
ppisatikeyboard14:14
ppisatilatest linaro .39 kernel has it too14:19
ogra_thats a good indicator14:21
ppisatilet's see with the debian cross toolchain now14:24
ppisatiand it's there with the debian toolchain too15:00
ppisatiuhm15:00
ogra_ppisati, not surprising15:08
ppisatiogra_: actually it doesn't show the sda even with the 4.5.x toolchain15:19
ppisatiogra_: i wonder if it's an unrelated issue15:19
ogra_oh, you didnt say 4.515:23
ppisatiogra_: i'm trying all the combinations15:24
ppisatiat last i thought "did i try this with 4.5? uhmm..."15:24
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jburkholder1hmm, no love from canonical15:57
NCommand1rScottK: which architecture speciically?16:17
ScottKNCommand1r: It was omap and omap4.16:18
NCommand1rScottK: and where did that error pop up? (sounds like the installer ...)16:19
ScottKNCommand1r: IIRC it was the ISO build failure mail.16:19
=== fairuz is now known as fairuz_
NCommand1rcjwatson doing the footwork to change us over to live-helper, probably a few hiccups here and there16:23
ScottKProbably.  Just wanted to check and make sure.16:27
ogra_ScottK, already fixed16:49
ScottKogra_: Thanks.16:50
beagleboarduserhello, i just downloaded ubuntu 11.04 on a sd card for my beagleboard xM. however, it booted into command line, instead of the unity gui...how do i get unity to show up?18:27
ogra_beagleboarduser, but you used the netbook image ?18:27
beagleboarduseri got the image from this website: http://cdimage.ubuntu.com/releases/11.04/release/18:28
beagleboarduseris that wrong?18:28
ogra_no, thats fine, but which one ?18:28
beagleboarduserthe Omap3 preinstalled netbook image.18:28
beagleboarduserthis was the name: ubuntu-11.04-preinstalled-netbook-armel+omap.img.gz18:29
ogra_that should be fine18:29
ogra_and you dont see the installer on your hdmi display after booting ?18:30
beagleboarduserno, it had the "ubuntu" image with the purple background. it said something about resizing install image, then it suddenly put me in the command line18:30
beagleboarduseri didn't get any options to make an account, etc.18:30
ogra_it should have rebooted at the end of the resizing18:31
beagleboarduserok. should i restart it from the commandline (at the very top it said  "No init found. Try passing init = boot" or something similar)18:31
rsalvetiprobably you got a broken install and busybox came up18:31
rsalvetiyeah, sd card issues18:32
rsalveticould be that your dd got broken in the process or your sd card doesn't work as expected with your beagle18:32
beagleboarduseryeah, busybox showed up...broken install already? wow, i didn't even start with ubuntu yet, this must be a record :/18:32
ogra_how did you put the image on the sd ?18:32
ogra_did you follow the ubuntu install instructions (linked from https://wiki.ubuntu.com/ARM/OMAP)18:33
beagleboarduseri put my 16 gb card into my laptop card reader, clicked on "unmount", then used the commandline given in the install instructions18:33
beagleboarduseryep, i used the gunzip one (gunzip -c ubuntu-11.04-preinstalled-netbook-armel+<omap image>.img.gz | sudo dd bs=4M of=/dev/<device name>), but i changed the requisite things18:33
beagleboarduseromap.img.gz, and then /dev/mmcblk018:34
ogra_well, that line should be fine18:34
rsalvetiI have one sd card that I usually get the same issue you got18:35
rsalvetinever worked with ubuntu images18:35
beagleboarduserah that's a bummer....so i need another sd card?18:35
rsalvetimaybe, try dd again18:35
beagleboarduserok, how should i clear the files already on the card?18:36
ogra_dd will do that18:36
beagleboarduserer...what is dd?18:36
beagleboarduser(sorry for my beginner-esque questions... :) )18:36
ogra_see what you pasted above :)18:36
ogra_gunzip -c ubuntu-11.04-preinstalled-netbook-armel+<omap image>.img.gz | sudo dd bs=4M of=/dev/<device name>18:37
ogra_dd is the second command on that line :)18:37
ogra_or "sudo dd"18:37
beagleboarduserhaha, oops, i missed that, it looked like another option to my eye, thanks!18:37
ogra_the | connects the output of the first command to the input of the second one18:38
beagleboarduserok, got it18:39
beagleboarduseri'll try the "dd" again, hopefully it'll work18:39
ogra_lool, oh, regarding your mx5/efika stuff that was mentioned on the debian-arm ML, do you plan to pull that soon into debian (i still have a pending merge for flash-kernel in oneiric adn was wondering if i should wait for that)18:41
ppisatiflag@omap:~$ cat /proc/version_signature18:42
ppisatiUbuntu 2.6.38-1208.11-omap4 2.6.38.218:42
ppisatiflag@omap:~$ ifconfig eth018:42
ppisatieth0      Link encap:Ethernet  HWaddr 00:01:04:1b:2c:1f   inet addr:192.168.0.65  Bcast:192.168.0.255  Mask:255.255.255.0 inet6 addr: fe80::201:4ff:fe1b:2c1f/64 Scope:Link UP BROADCAST RUNNING MULTICAST  MTU:1492  Metric:1 RX packets:10 errors:0 dropped:0 overruns:0 frame:0 TX packets:17 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000  RX bytes:1056 (1.0 KB)  TX bytes:1992 (1.9 KB)18:42
ppisatiflag@omap:~$ lsmod18:42
ppisatiModule                  Size  Used by18:42
ppisatisg                     21574  018:42
ppisatiwl12xx                 90763  1 wl12xx_sdio18:42
ppisatiwl12xx_sdio             3044  018:42
ppisatibtsdio                  2816  018:43
ppisatiunloaded all the modules but eth0 is still there18:44
ogra_yeah, looks ok18:45
ppisatiflag@omap:~$ dmesg | grep smsc18:45
ppisati[    2.744903] usbcore: registered new interface driver smsc95xx18:45
ppisati[    3.920196] smsc95xx 1-1.1:1.0: usb_probe_interface18:45
ppisati[    3.920196] smsc95xx 1-1.1:1.0: usb_probe_interface - got id18:45
ppisati[    3.920227] smsc95xx v1.0.418:45
ppisati[    4.001525] smsc95xx 1-1.1:1.0: eth0: register 'smsc95xx' at usb-ehci-omap.0-1.1, smsc95xx USB 2.0 Ethernet, 2e:40:70:f0:12:0618:45
ppisati[   62.695220] smsc95xx 1-1.1:1.0: eth0: kevent 4 may have been dropped18:45
ppisati[flag@newluxor canonical]$ grep -i smsc ubuntu-natty/debian/build/build-omap4/.config18:45
ppisatiCONFIG_SENSORS_SMSC47B397=m18:45
ppisatiCONFIG_SENSORS_SMSC47M1=m18:45
ppisatiCONFIG_SENSORS_SMSC47M192=m18:45
ppisatiCONFIG_SMSC911X=m18:45
ppisati# CONFIG_SMSC911X_ARCH_HOOKS is not set18:45
ppisatiCONFIG_SMSC_PHY=m18:45
ppisati# CONFIG_USB_NET_SMSC75XX is not set18:45
ppisatiCONFIG_USB_NET_SMSC95XX=y18:45
ppisatiNCommand1r: can't you break into initrd?18:46
ppisatii know there was an option...18:46
ogra_d-i has a terminal running on tty4, shouldnt be a prob18:46
ppisatiah, didn't know18:46
ogra_(debian-installer actually *is* your initrd :) )18:47
ppisatiah right, it's an installation scenario18:47
ogra_right18:47
ppisatiTexas Instruments X-Loader 1.5.0 (Apr 11 2011 - 09:48:22)18:48
ppisatiU-Boot 2011.03 (Apr 20 2011 - 07:37:43)18:48
NCommand1rback, sorry18:50
NCommand1rppisati: something that is a m should be a y or listed in the proper udeb18:50
ogra_NCommand1r, SMSC95XX isnt m18:50
ogra_and eth0 is there for him apparently18:50
NCommand1rogra_: well I don't have ifconfig in the preboot enviornent18:51
ogra_NCommand1r, can you capture dmesg in d-i and paste that somewhere ?18:51
ogra_NCommand1r, cat /proc/net/dev18:51
NCommand1r/lib/modules/2.6.38-1208-omap4/kernel/net # cat /proc/net/dev18:51
NCommand1rInter-|   Receive                                                |  Transmit18:51
NCommand1r face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed18:51
ogra_should show you all interfaces the kernel knows18:51
NCommand1r    lo:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          018:51
ogra_thats inside d-i ?18:51
NCommand1ryeah18:51
ogra_unbelivable ...18:51
ppisatihw version?18:52
ogra_does the kernel-image.udeb use some special config or some such ?18:52
* ogra_ doesnt get it ... eth0 should definitely be there 18:52
NCommand1rogra_: nope, its the same old vmlinuz18:54
ogra_any trace in dmesg about smc ?18:54
NCommand1r/lib/modules/2.6.38-1208-omap4/kernel/net # dmesg | grep smc18:54
NCommand1r/lib/modules/2.6.38-1208-omap4/kernel/net #18:54
ogra_well, "same old" ...18:54
ppisatiNCommand1r: do you heate zcat?18:55
ppisatihave18:55
ppisatizcat /proc/config.gz | grep -i smsc18:55
ppisatiflag@omap:~$ zcat /proc/config.gz | grep -i smsc18:55
ppisatiCONFIG_SENSORS_SMSC47B397=m18:55
ppisatiCONFIG_SENSORS_SMSC47M1=m18:55
ppisatiCONFIG_SENSORS_SMSC47M192=m18:55
ppisatiCONFIG_SMSC911X=m18:55
ppisati# CONFIG_SMSC911X_ARCH_HOOKS is not set18:55
ppisatiCONFIG_SMSC_PHY=m18:55
ppisati# CONFIG_USB_NET_SMSC75XX is not set18:55
NCommand1rppisati: same18:55
ppisatiCONFIG_USB_NET_SMSC95XX=y18:55
ogra_ppisati, ugh, that should definitely be disabled in paclkaged kernels18:55
ppisatithat's running config18:55
ppisatiogra_: really?18:55
ppisatiNCommand1r: and you have it18:55
ogra_ppisati, yes, by design we ship a text fuile with the config in /boot18:56
ogra_s/design/default18:56
ppisatiat this point, if you have CONFIG_USB_NET_SMSC95XX=y then it could be a:18:56
ppisati-different hw rev18:56
ppisati-faulty hw?18:56
ppisatibecause in the kernel boot you should have it18:57
ppisatiuserspace is not involved18:57
ppisatii mean, perhaps someone could "delete it" later but when the kernel bootas18:57
ppisatishould recognize/probe it18:57
rsalvetisorry, what is the main issue here?18:57
ppisatiargument passed via boot.scr?18:57
ogra_rsalveti, debina-installer18:57
ppisatirsalveti: https://bugs.launchpad.net/ubuntu/+source/linux-ti-omap4/+bug/79689218:57
ubot2Ubuntu bug 796892 in linux-ti-omap4 "OMAP4 kernel udebs don't include NIC drivers" [High,Confirmed]18:57
ogra_unrealted to that problem the bug is ture though18:58
ogra_there should be a ton of NIC drivers in the udeb for anything you can potentially attach via USB18:58
ogra_but the actual problem doesnt seem to be udeb related18:58
NCommand1rogra_: its a panda shipped out of the box from davidm18:59
ppisatiNCommand1r: and you just got it?18:59
NCommand1rtwo weeks ago18:59
rsalvetippisati: with just a uImage (without modules) can you get the interface?18:59
ppisatirsalveti: if it's builtin i think so18:59
ppisatirsalveti: i don't have any module loaded to get eth019:00
ppisatishould be this one:19:01
ppisatiBus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.19:01
ppisatiDevice Descriptor: bLength                18 bDescriptorType         1 bcdUSB               2.00 bDeviceClass            9 Hub bDeviceSubClass         0 Unused bDeviceProtocol         2 TT per port bMaxPacketSize0        64 idVendor           0x0424 Standard Microsystems Corp. idProduct          0x9514  bcdDevice            2.0019:01
NCommand1rppisati: lets approach this another way, do you want to try booting the netboot installer image I'm using and see if you get ethernet?19:01
ppisatiops19:01
ppisatiwait, pastebin19:01
ppisatiNCommand1r: yeah, give it to me19:01
NCommand1rppisati: http://ports.ubuntu.com/ubuntu-ports/dists/oneiric/main/installer-armel/current/images/omap4/netboot/19:01
NCommand1rI'm using boot.img-seiral19:01
ogra_NCommand1r, did you ask colin already, probably we're overseeing something obvious19:01
ogra_(though i couldnt imagine what)19:02
ppisatiNCommand1r: http://pastebin.ubuntu.com/626724/19:03
ppisatiNCommand1r: should be this one19:03
ogra_bDeviceClass            9 Hub19:04
ogra_??19:04
ogra_thats surely not the NIC19:04
ppisatiidProduct          0x951419:04
ppisatiisn't it?19:04
NCommand1rppisati: I don't have lsusb in the installer enviornent19:04
ppisatiNCommand1r: ok19:05
ogra_not sure, but there should be a wlan entry too19:05
ppisatiyep19:05
ppisatiNCommand1r: do i dd the image to a sd?19:05
ogra_yes19:05
=== jburkholder1 is now known as jburkholder
ppisatiok19:10
ppisatitty4?19:10
ppisatianyway19:10
ogra_could be tty3 ... its a while ago that i used d-i19:11
ppisatihow do i switch to it?19:11
ppisatiserial console19:11
ogra_heh19:11
ogra_screwed ... :P19:12
ppisatianyway19:12
ppisatiit said "network auto configuration ok"19:12
ppisatior something like that19:12
NCommand1r...19:12
NCommand1rso its something with my panda19:12
NCommand1rGreat19:12
ogra_heh19:12
ppisatiwait19:12
ppisatiexecute a shell19:12
ogra_ah19:12
ogra_yeah, you can get one from the menu19:12
ppisatiASD! :)19:13
ppisati~ # cat /proc/net/dev19:13
ppisatiInter-|   Receive                                                |  Transmit19:13
ppisati face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed19:13
ppisati    lo:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          019:13
ppisati  eth0:    4311      21    0    0    0     0          0         0     3030      25    0    0    0     0       0          019:13
ogra_aha19:13
ppisati~ #19:13
ppisatidifferent hw or faulty19:13
beagleboarduserangstrom linux is supposed to work well with the beagleboard xM, right? How come it keeps freezing whenever I want to record audio in?19:13
ogra_i guess rather new HW revision19:13
ppisaticould be19:13
ogra_beagleboarduser, thats a question for ä#19:13
ppisatiNCommand1r: can you find your hw revision/19:13
ppisati?19:13
ogra_grrrmpf19:13
ogra_beagleboarduser, thats a question for19:14
ogra_#beagle19:14
beagleboarduserwhoa, didn't know that existed19:14
* ogra_ has days where he hates his kdb 19:14
beagleboarduserah, ok, i'll try that. also, ogra_, do you know whom I can ask for audio help in beagleboard?19:14
ogra_or it hates me19:14
* ppisati -> shower and then concert+beer :)19:15
ppisatilater guys19:15
ogra_beagleboarduser, not really, usually GrueMaster tries to attack audio probs, but he is travelling this week19:15
ogra_ppisati, enjoy the concert !19:15
beagleboarduserah, ok. that's fine. thank you for the help though!19:15
NCommand1rppisati: how do I do that19:16
ogra_NCommand1r, well, i'd start with inspecting /proc/cpuinfo ... then dmesg ...19:16
NCommand1rHardware        : OMAP4 Panda board19:16
NCommand1rRevision        : 002019:16
ogra_A2 i guess19:17
NCommand1ranyone else here have an A2 board that can test?19:17
ogra_NCommand1r, probably ndec knows if there were USB related silicon changes between A1 and A2 ...19:18
ogra_though prpplague might too19:18
NCommand1r^- ndec prpplague19:18
* ogra_ goes for dinner ... bye19:19
* prpplague looks in19:21
prpplagueogra_: no changes to my knowledge19:21
prpplagueogra_: i can verify that19:21
NCommand1rdoes anyone else here have an A2 panda who can test?19:24
* prpplague reads back19:43
prpplaguewhat kind of issues are you finding?19:43
=== zyga is now known as zyga-afk
MrBIOSwhat is the difference between ARMv6, ARMv6L and ARM6J ?21:09
persiaMrBIOS, Support for different instructions (none are supported in Ubuntu).21:20
MrBIOS"none are supported in ubuntu" is a silly statement21:24
MrBIOSthe OS doesn't "support" instructions21:24
MrBIOSI think what you mean is "ubuntu doesn't build armv6 optimized binaries, at present"21:24
MrBIOS(including the kernel)21:25
persiaI mean that the instructions used in Ubuntu (including the kernel) cannot be executed on ARMv6 processors, that the default compiler settings enforce this, and that much of the porting effort has been done in Debian targeting ARMv5 or Ubuntu targeting ARMv7, with the result that complex build scripts may not even recognise the existence of ARMv6 for some packages.21:32
persiaActually, Debian targets ARMv4, but I've seen a few v4/v5 things in packages imported from Debian and otherwise without changes.21:33
persiaNote also that the vast majority of packages are actually compiled to produce Thumb-2 code, which is a completely different ISA than the ARM* set (although it tends to be supported on hardware that supports ARMv7a)21:35
cipherhow do you control the default gpio exports so that you don't have to do echo "<gpio#>" to the export file each time22:20
cipherdo I have to write a kernel module to call gpio export at boot?22:21
phh?22:23
phhlike putting the echos rc.local ?22:23
phh+in22:23
cipherwell I'm running into a race condition where I am putting it in rc.local but my app which runs in userspace doesn't see it22:24
cipherand does /etc/modules get loaded before /etc/rc.local?22:25
phhi'd guess so22:27
=== lilstevie|ZNC is now known as lilstevie
GracanaHow do kernel upgrades work in ubuntu arm? Is there anything special that needs to be done, or is it just a matter of having a boot partition mounted to allow Ubuntu to copy in a new kernel for u-boot?23:08
GracanaFWIW, I have a beagleboard.23:09
persiaGracana: WHen the kernel is updated, it will call flash-kernel to make the kernel bootable.  If you started with an Ubuntu image, and are just updating/installing, then it just updates for the next boot.23:14
persiaIf you're booting from flash, or similar arrangements, the implementation in flash-kernel may not do what you expect.23:14
GracanaOkay, interesting. The beagleboard has capabilities to boot from flash, but I can also boot from mmc, so I guess that is the way to go.23:16
persiaThe distributed images boot from MMC by default.23:17
persiaThis was considered easier to handle than attemtping to deal with unknown bootloaders in flash for a first-time install.23:17
persia(mind you, if you have an interest, and want to find a way to try to detect how a given board was booted, and do the right thing, I'm sure others would appreciate the patches)23:18
GracanaHah, that would be very nice, but unfortunately I have other things to work on.23:27
persiaHeh :)  In that case, I recommend to boot from MMC.23:28
GracanaYeah, that sounds good to me.23:30
=== Lopi|idle is now known as Lopi

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