| === bjf is now known as bjf-afk | ||
| === asac_ is now known as asac | ||
| === asac_ is now known as asac | ||
| ogra | asac, so did you bring up your babbage already ? | 11:06 |
|---|---|---|
| asac | ogra: yes and no ;) ... default image boots ... karmic image doesnt get really far | 11:08 |
| asac | need to get serial adapter ;) | 11:08 |
| asac | but i think karmic image is not supposed to work? | 11:09 |
| ogra | it is | 11:09 |
| asac | yeah | 11:09 |
| ogra | and the others (i.e. JamieBennett, dyfet and plars ) use it | 11:09 |
| asac | hmm | 11:09 |
| asac | i get splash | 11:09 |
| ogra | and then ? | 11:09 |
| asac | in contrast to factory image the keyboard works | 11:10 |
| asac | but it doesnt get further ... getting IO errors | 11:10 |
| * ogra points to https://blueprints.launchpad.net/ubuntu/+spec/mobile-lucid-une-casper-speedup | 11:10 | |
| ogra | give it 5 min | 11:10 |
| JamieBennett | asac, works fine here | 11:10 |
| ogra | IO errors ? | 11:10 |
| asac | hmm. five minutes ;) ... i waited quite some time | 11:10 |
| JamieBennett | CF card problems? | 11:10 |
| ogra | how did you write the image to SD | 11:11 |
| asac | using instructions on wiki | 11:11 |
| asac | https://wiki.ubuntu.com/ARM/BabbageKarmicInstall | 11:11 |
| ogra | yeah, that should just work | 11:11 |
| * JamieBennett uses ImageWriter :) | 11:12 | |
| ogra | which way did you use to write the image ? | 11:12 |
| asac | dd | 11:12 |
| ogra | imagewriter is essentially dd | 11:12 |
| JamieBennett | ogra: yes | 11:12 |
| JamieBennett | but prettier | 11:12 |
| asac | http://releases.ubuntu.com/9.10/ubuntu-9.10-desktop-armel+imx51.img | 11:12 |
| ogra | though it doesnt use bs=16M | 11:12 |
| ogra | no idea who added that | 11:12 |
| ogra | try witrhout the bs=16M | 11:12 |
| asac | checking | 11:13 |
| ogra | bs=1024 is the default in imagewriter | 11:13 |
| * ogra just checked the source | 11:13 | |
| asac | ok using bs=1024 | 11:14 |
| ogra | what kind of SD is that ? (brand/model) | 11:15 |
| asac | only thing the dealer had | 11:15 |
| ogra | former versions of the babbage (i.e. the B1) had probs with some cheapo SDs | 11:15 |
| asac | sandisk wasnt there ;) | 11:15 |
| asac | hmm | 11:16 |
| ogra | but that should be fixed since 2.0 | 11:16 |
| asac | have to check when its not in my laptop | 11:16 |
| persia | asac: You might want to hunt up the specs on the card. I've found that using bs=${NATIVE_BLOCKSIZE} causes faster and more accurate writes. | 11:16 |
| asac | i think its Trans* something | 11:16 |
| persia | Transcend probably | 11:16 |
| ogra | transcend | 11:16 |
| asac | yeah | 11:16 |
| ogra | bah, persia beats me :P | 11:16 |
| asac | sounds right | 11:16 |
| * persia just happened to have a transchend box at eye-level | 11:17 | |
| * ogra doesnt think he has transcend around to test | 11:17 | |
| asac | ok at least i dont see any I/O error atm | 11:20 |
| asac | it says "writing IMID and MAP to secure the partition" | 11:21 |
| asac | UMID | 11:21 |
| asac | ogra: does that sound familiar? | 11:22 |
| asac | JamieBennett: ? | 11:22 |
| JamieBennett | asac: you have a serial adapter now? | 11:22 |
| JamieBennett | or is that on the screen | 11:23 |
| JamieBennett | ? | 11:23 |
| asac | screen | 11:23 |
| asac | no serial adapter | 11:23 |
| asac | need to figure that during lunch i guess ;) | 11:23 |
| JamieBennett | That should take around 90 seconds then it continues to boot | 11:23 |
| asac | now i have like udevd.*worker.*failed... | 11:23 |
| JamieBennett | That shouldn't happen ;) | 11:24 |
| ogra | thats a kernel message | 11:24 |
| asac | yeah. seems it cannot handle the partitions somehow | 11:24 |
| ogra | so your kernel boots :) | 11:24 |
| ogra | no | 11:24 |
| ogra | that partition thing belongs to an encryption device in the SoC | 11:24 |
| ogra | just ignore it, we dont use that device | 11:24 |
| ogra | just be patient :) | 11:24 |
| * asac patient ;) | 11:25 | |
| asac | ok if this is right there is definitly room for improving the image experience ;) | 11:25 |
| * ogra had patches to get that noisy messages away | 11:26 | |
| asac | no i got "stadin: I/O error" | 11:26 |
| ogra | but the kernel team refused | 11:26 |
| asac | stdin: I/O error | 11:26 |
| asac | not sure if that is missing serial | 11:26 |
| ogra | freescale likes to use KERN_CRIT where it only needs KERN_INFO in many areas | 11:27 |
| asac | with my previous dd'ed image i only got those | 11:27 |
| JamieBennett | Have you tried another CF card to make sure its not that? Most of the problems seem to stem from some breakage there. | 11:27 |
| ogra | strange | 11:27 |
| asac | whats the md5sum of the .img file? | 11:27 |
| ogra | 297875d2a7531824a0fb08f241d33e8 | 11:28 |
| asac | 297875d2a7531824a0fb08f241d33e85 ubuntu-9.10-desktop-armel+imx51.img | 11:28 |
| ogra | http://releases.ubuntu.com/9.10/MD5SUMS | 11:28 |
| asac | hmm seems right | 11:28 |
| ogra | whoops paste error | 11:28 |
| asac | anyone uses this without a serial console attached ;)? | 11:29 |
| asac | ok got another SD out of the bag from same brand though ;) | 11:29 |
| ogra | i never use a serial console if i dont have to | 11:30 |
| asac | the other option would be to kill the windows CE sandisk thing that was delivered ;) | 11:30 |
| ogra | and i only have to when i create new bootloader setups | 11:30 |
| ogra | windows CE ? | 11:30 |
| asac | yes | 11:30 |
| ogra | ugh | 11:30 |
| ogra | well, dd it off the SD | 11:30 |
| asac | two SD things where there: linux ... and windows CE | 11:30 |
| asac | hey... there even is a license ;) | 11:30 |
| ogra | and overwrite the SD then | 11:30 |
| ogra | you can always dd it back | 11:31 |
| asac | yeah | 11:31 |
| ogra | and order some sandisk cards ;) | 11:31 |
| asac | if thats the reason | 11:31 |
| ogra | you dont have a mediamarkt around in hamburg ? | 11:31 |
| asac | i have | 11:31 |
| ogra | they usually have multiple brands | 11:31 |
| asac | also saturn ;) | 11:31 |
| ogra | they too | 11:32 |
| asac | do they have usb to serial adapters ;)? | 11:32 |
| ogra | just buy three different ones | 11:32 |
| asac | hehe | 11:32 |
| ogra | sure | 11:32 |
| asac | sure ... i wouldnt say that for saturn | 11:32 |
| asac | they really have close to nothing | 11:32 |
| asac | nothing == everything that is too low level for main stream customer is missing | 11:32 |
| ogra | wow, the kassel saturn seems to be better then | 11:33 |
| persia | asac: That's just a call to change the needs of the "main stream consumer" :) | 11:33 |
| ogra | heh | 11:34 |
| ogra | yeah, just buy 10000 SD cards and you will change them | 11:34 |
| persia | Or start a local digital photo group for students, and get them to buy cards (this costs a few hours a week, rather than money) | 11:35 |
| ogra | you mean saturn would give away the cards for free to students ? | 11:36 |
| * ogra wonders how japan does business these days *g* | 11:36 | |
| persia | No, but the students would pay rather than the instigator. | 11:36 |
| ogra | ah | 11:36 |
| asac | hah | 11:36 |
| asac | the other SD card worked ;) | 11:36 |
| asac | ubuntu X is starting ;) | 11:37 |
| persia | Saturn *might* give away cards, if it was part of some special program: I don't know enough about German tax provisions. | 11:37 |
| persia | \o/ | 11:37 |
| asac | saturn is a rip-of-company ... say that they sell stuff cheap, but then you see the cheapest wireless router is 60 EUR | 11:37 |
| asac | while i get one at my dealer of same brand for 39 EUR | 11:37 |
| ogra | yeah | 11:37 |
| ogra | asac, congrats ! | 11:38 |
| ogra | asac, install should take up to 1h | 11:38 |
| ogra | depending on the speed of your USB device | 11:38 |
| JamieBennett | (or more I have found) | 11:39 |
| * ogra takes a break | 11:39 | |
| asac | hmm found out that the image kernel doesnt like my usb mass storage thing | 11:58 |
| asac | on x86 is fine with karmic kernel | 11:59 |
| === ian_brasil is now known as ian_brasil_afk | ||
| === bjf-afk is now known as bjf | ||
| asac | dmart: you said initially you have some ideas about the mksquashfs issue? current bt is: http://paste.ubuntu.com/337345/ | 16:24 |
| === bjf is now known as ___bjf | ||
| asac | dmart: https://edge.launchpad.net/~ubuntu-mozilla-security/+archive/nss3.12.3 | 16:36 |
| asac | dmart: so you need to download the .deb files and force install them because the codec package (just something dloaded) isnt there for chromium | 16:39 |
| asac | of course all depends but chromium...-ffmpeg should get installed ;) | 16:40 |
| ogra | did you build that yesterday ? | 16:41 |
| asac | right | 16:42 |
| asac | let me check if that worked ;) | 16:42 |
| asac | nope. failied to build | 16:42 |
| asac | https://edge.launchpad.net/~ubuntu-mozilla-security/+archive/nss3.12.3/+build/1384064 | 16:42 |
| asac | worked everywhere else, but arm as it seems | 16:43 |
| asac | ogra: is that the same error we get on ffmpeg in archive? | 16:43 |
| asac | fno-signed-zeros -c -o libavformat/oggparseogm.o libavformat/oggparseogm.c | 16:43 |
| asac | In file included from libavformat/oggparseogm.c:27: | 16:43 |
| asac | ./libavcodec/get_bits.h:93:2: error: invalid preprocessing directive #warn | 16:43 |
| asac | hmm | 16:43 |
| ogra | to be honest i havent looked at ffmprg yet | 16:45 |
| ogra | *ffmpeg | 16:45 |
| ogra | post A1 stuff :) | 16:45 |
| asac | sure | 16:45 |
| asac | ogra: i think from the start of the call it felt like dmart had an idea on the mksquashfs thing ... lets wait what he says ;) | 16:46 |
| ogra | yeah | 16:46 |
| asac | ogra: upgrading karmic image yields a Read-only file system error | 16:46 |
| asac | when flashing kernel | 16:47 |
| asac | is that known? | 16:47 |
| asac | is mounted rw from what i can see | 16:47 |
| ogra | upgrading to what ? | 16:47 |
| asac | ogra: just upgrading to karmic-security/-updates | 16:47 |
| ogra | just security fixes ? | 16:47 |
| asac | yes | 16:47 |
| dmart | I have no particular idea on mksquashfs yet, but I'd be intrested in reproducing the bug if you can give me a test case | 16:47 |
| ogra | dmart, you have a pegatron nettop, right ? | 16:47 |
| asac | dmart: http://paste.ubuntu.com/337345/ thats the backtrace without symbols | 16:48 |
| ogra | dmart, just create a lucid chroot ... chroot into it and run mksquashfs on any dir you like | 16:48 |
| ogra | it will fail with SIGILL | 16:48 |
| asac | in some mutex stuff. though i doubt that pthread mutex can be broken completely | 16:48 |
| asac | but ... we can something similar for dchroot on the porter box which is also a pegatron afaik | 16:49 |
| asac | but not a sigill ;) | 16:49 |
| asac | dchroot -c lucid | 16:49 |
| asac | dchroot: pthread_mutex_lock.c:87: __pthread_mutex_lock: Assertion `mutex->__data.__owner == 0' failed. | 16:49 |
| asac | Aborted | 16:49 |
| ogra | is your call over ? | 16:51 |
| asac | yes | 16:51 |
| dmart | asac, can you throw me a link to the Chromium build and logs? | 16:54 |
| asac | dmart: https://edge.launchpad.net/~ubuntu-mozilla-security/+archive/nss3.12.3/+packages | 16:54 |
| asac | dmart: you can access the build logs there | 16:54 |
| asac | https://edge.launchpad.net/~ubuntu-mozilla-security/+archive/nss3.12.3/+build/1377663 | 16:54 |
| asac | dmart: ^^ | 16:54 |
| asac | dmart: the .debs are on the +packages page | 16:55 |
| asac | just the unfold the topmost build | 16:55 |
| dmart | Oh, right. "mozilla" confused me ;) | 16:55 |
| asac | sorry | 16:55 |
| asac | was the only place i had spare that has native ppa capabilities ;) | 16:55 |
| asac | will get a better place | 16:55 |
| dmart | Cheers | 16:56 |
| asac | ogra: where is this "Flashing kernel..." done? | 17:03 |
| asac | FIS create failed. | 17:03 |
| ogra | create ? | 17:03 |
| ogra | what are you doing there ? | 17:03 |
| asac | triggers update-initramfs | 17:04 |
| asac | ogra: i dist-upgraded ... kernel wants to update initramfs etc. | 17:04 |
| ogra | update-initramfs calls flash-kernel | 17:04 |
| asac | then it says "flashing kernel" | 17:04 |
| asac | yeah | 17:04 |
| asac | i want to add debug statement to see which device it tries to write to | 17:04 |
| asac | but found it in triggers now | 17:04 |
| ogra | and flash-kernel replaces the initramfs in the existing fis | 17:04 |
| ogra | the device is defined in /etc/flash-kernel.conf | 17:04 |
| ogra | as well as the offset and lenght | 17:05 |
| asac | hmm its wrong | 17:05 |
| asac | i still have the sd card with installer in the first slot | 17:05 |
| asac | is that wrong? | 17:05 |
| asac | the install SD card didnt boot on its own | 17:05 |
| ogra | the SD turns into a boot floppy | 17:05 |
| ogra | after install | 17:05 |
| dmart | asac, ogra: I tried running mksquashfs /etc etc.squash --- didn't crash for me. Do I need a heavier test? | 17:06 |
| ogra | it needs to stay where it was when you installed | 17:06 |
| asac | dmart: it only happens on pegatron lucid | 17:06 |
| asac | are you trying that? | 17:06 |
| asac | afaik it doesnt happen on babbage etc. | 17:06 |
| asac | ogra: right. so the flash-kernel.conf is wrong ... unless thats the define it is supposed to be flashed to | 17:06 |
| ogra | dmart, you need a lucid chroot and be chrooted and do all that on a nettop | 17:06 |
| asac | s/define/device/ | 17:06 |
| ogra | asac, what does it contain ? | 17:06 |
| asac | it contains mmm.*0 ... but the actual SD card the main install is on is mm.*1 | 17:07 |
| ogra | fis_dev=/dev/mmcblk0 | 17:07 |
| ogra | fis_offset_hex=0x40000 | 17:07 |
| ogra | fis_size_hex="0x1F000" | 17:07 |
| asac | yes thats what i have | 17:07 |
| ogra | thats the default | 17:07 |
| dmart | ogra, I'm doing that except in a Babbage2.0 board... I'll try one of the nettops. | 17:07 |
| asac | but the actual install is on mmcblk1 | 17:07 |
| asac | blk0 is the boot floppy thing ... which is read-only as it seems | 17:07 |
| ogra | asac, not your bootloader | 17:07 |
| asac | yeah | 17:07 |
| asac | so 0 is correct i guess | 17:07 |
| asac | wonder if all is lost now ;) | 17:08 |
| ogra | yes | 17:08 |
| ogra | no | 17:08 |
| ogra | it just doesnt use the new initramfs | 17:08 |
| ogra | did you lock the card physically ? | 17:08 |
| asac | right. thats why i want to shutdown now ... to check | 17:08 |
| asac | or is it safe to remove it while running ;)? | 17:08 |
| ogra | you can remove the "bootfloppy" any time you dont boot or run flash-kernel | 17:09 |
| asac | oh ok | 17:09 |
| * ogra needs to go for dinner ... | 17:09 | |
| ogra | back soon | 17:09 |
| asac | hmm removing and adding worked | 17:09 |
| asac | odd | 17:10 |
| asac | let me try the trigger again | 17:10 |
| asac | ok cool | 17:10 |
| asac | the issue just flew away ;) | 17:10 |
| * asac reboots and hopes that the mass storage thing is fixed in latest kernel | 17:10 | |
| dmart | asac, ogra: OK, I see the mksquashfs bug now. Weeeird, I wonder what's different from the other platforms :O | 17:29 |
| asac | dmart: how sure are we that the mutex stuff in libc is correctly ported? | 17:46 |
| asac | i couldnt even find the arm specific code for that on quick glance ... but then i looked in redhat libc - which isnt what we use anyway | 17:46 |
| asac | hmm ... i constantly get complains about expired password | 17:50 |
| === gletelli__ is now known as gletelli | ||
| dmart | ogra, lool: ping | 18:39 |
| ogra | dmart, yup | 18:40 |
| dmart | Hi there... looks like I may have some info on the mksquashfs problem | 18:40 |
| ogra | ah, cool | 18:40 |
| dmart | mksquashfs contains a misaligned multi-register store instruction | 18:41 |
| ogra | misaligned in which way ? | 18:41 |
| ogra | i mean it works with the right kernel | 18:41 |
| dmart | STM with base register not a multiple of 4 (which might itself be due to a bug) | 18:42 |
| ogra | hmm | 18:42 |
| dmart | The kernel traps and emulates certain kinds of misaligned memory access, but the emulation for Thumb is not complete in 2.6.28 | 18:42 |
| ogra | i find it significant that it only happens with the pegatron kernel | 18:42 |
| ogra | ah | 18:43 |
| dmart | So for "proper" karmic, it works | 18:43 |
| ogra | right | 18:43 |
| dmart | I think NCommander's error in GCC may have been similar | 18:43 |
| ogra | well, he used a karmic kernel iirc | 18:43 |
| ogra | but lucid userspace | 18:43 |
| ojn | Why is it generated in the first place though, the toolchain should avoid it if it can right? | 18:44 |
| ojn | (misaligned stores, that is) | 18:44 |
| dmart | Yeah, we'd have to check what NCommander was doing. | 18:45 |
| dmart | The compiler should not generate misaligned stores, so either it's a compiler code gen bug, or a pointer is getting corrupted due to a C bug | 18:46 |
| ogra | ojn, the issue is with a 2.6.28 kernel that was compiled for ARMv5 and userspace tools that are v7, the userspce toold for squashfs are very closely connected to the kernel module | 18:46 |
| ojn | ogra: Right, but like dmart says gcc should avoid operations with performance penalties such as trapped and emulated loads/stores. | 18:47 |
| ogra | yeah, iondeed | 18:47 |
| dmart | The SIGILL goes away with -O0 | 18:47 |
| ogra | ah | 18:48 |
| ogra | good pointer | 18:48 |
| asac | cool | 18:49 |
| dmart | When you do something like int *p; *p = x; GCC knows ints are aligned and so can assume that p is properly aligned, but if p gets corrupted, this assumption may break | 18:49 |
| ogra | yeah | 18:49 |
| asac | ogra: is the hardware clock supposed to work? | 19:37 |
| asac | for bbg? | 19:37 |
| ogra | yes | 19:37 |
| asac | seems mine always goes back to 1970 ... which then causes | 19:37 |
| asac | password for auto login to expire | 19:37 |
| ogra | note that the battery needs about 8h | 19:37 |
| asac | and autologin breaking | 19:37 |
| asac | ah | 19:37 |
| asac | hmm | 19:38 |
| ogra | wait until tomorrow, if it still doesnt work thats a 3.0 issue | 19:38 |
| asac | kk | 19:38 |
| ogra | we had issues on 2.5 but we solved them# | 19:38 |
| asac | we solved them? | 19:40 |
| asac | so its not battery related? | 19:40 |
| asac | hmm | 19:40 |
| asac | i remember something sourrounding hwclock by scott | 19:40 |
| ogra | there were battery related and non battery related issues | 19:40 |
| asac | he basically broke my laptop to always bail out when it got a power off shutdown | 19:41 |
| ogra | the battery related ones pointed out that you need to run the board for 8h first | 19:41 |
| ogra | we solved the non battery related ones though | 19:41 |
| asac | ok. so really running or just with power plugged in? | 19:41 |
| ogra | its the kernel, not the hwclock userspce proggy | 19:41 |
| ogra | it can well be that the 3.0 hwclock driver isnt fully functional | 19:42 |
| asac | why do we ask for password renewal at all? | 19:42 |
| ogra | since we didnt have 3.0 boards to even test | 19:42 |
| asac | how can i turn that off for now? is that a gdm config? | 19:42 |
| asac | i didnt even change the clock. but still it resets to time=0 all the time | 19:42 |
| asac | and logging in becomes highly painful ;) | 19:42 |
| ogra | how do you restart ? | 19:42 |
| asac | even sudo | 19:42 |
| ogra | do you power off the board completely ? | 19:43 |
| asac | this time i restarted as pusing the installer button | 19:43 |
| asac | previously i also powered off completely | 19:43 |
| ogra | and are you sure the clock is at 1970 ? | 19:43 |
| asac | yes. 1st jan 1970 | 19:43 |
| ogra | we had an issue where the board set the clock to something like 1939 ... | 19:43 |
| asac | 2:38am now | 19:43 |
| asac | (probably 1:38 sincei started it) | 19:43 |
| ogra | which nohting could cope with (pre epoch) | 19:43 |
| asac | hmm | 19:43 |
| asac | let me check on terminal. i only look at gnome clock atm | 19:44 |
| JamieBennett | ogra: it had problems with passwords too | 19:44 |
| asac | yes its 1st jan 1970 | 19:44 |
| asac | and gets reset on reboot | 19:44 |
| JamieBennett | yup, sounds right | 19:44 |
| asac | so not even full power cycle | 19:44 |
| asac | is needed | 19:44 |
| ogra | one thing to make sure the clock is right is to use ethernet :) | 19:44 |
| asac | JamieBennett: ogra says it needs to be 8h power on | 19:44 |
| ogra | ntpdate runs on ifup | 19:44 |
| asac | though i cannot see how a quick power off needs a full 8h | 19:44 |
| asac | ;) | 19:44 |
| asac | its just for a minute or two off | 19:45 |
| ogra | but the battery doent have the needed voltage yet | 19:45 |
| asac | hmm. i didnt brin gup network for install this time | 19:45 |
| JamieBennett | asac: mine has been plugged in for more than 8hrs, whats the betting it keeps its time? | 19:45 |
| ogra | it needs to be at 2.6V or some such | 19:45 |
| asac | JamieBennett: my guess is that it will get reset ;) | 19:45 |
| JamieBennett | :) | 19:45 |
| asac | ogra might want to bet against ;) | 19:45 |
| ogra | well, in any case ntpdate fixes it ... so ethernet on boot helps a lot | 19:46 |
| JamieBennett | or just set the time ;) | 19:46 |
| ogra | no, i wouldnt bet on anything for a board i have never seen :) | 19:46 |
| * JamieBennett goes to check | 19:46 | |
| ogra | i can only talk about B2.5 | 19:46 |
| asac | the password is too simple thing is also just annoying ;) | 19:46 |
| asac | ogra: you saw a pic ;) | 19:46 |
| ogra | and i know we had massive issues with the hwclock driver during karmic ... but for the 2.5 they were solved | 19:46 |
| ogra | asac, there was no arrow pointing to the RTC chip on it ! | 19:47 |
| ogra | how am i supposed to know it works without that ! | 19:47 |
| * ogra needs arrows on pics | 19:48 | |
| asac | its super annoying | 19:48 |
| asac | i have to change password everytime i run sudo | 19:48 |
| ogra | plug in ethernet | 19:48 |
| asac | i am online ;) | 19:49 |
| asac | oh right | 19:49 |
| asac | thats the reason why | 19:49 |
| asac | i just got beamed to present ;) | 19:49 |
| asac | how can i disable this shitty password expiry feature ;)? | 19:49 |
| * asac checks passwd | 19:49 | |
| ogra | its a bug in shadow | 19:49 |
| ogra | and i'm sure it was fixed once so it doesnt ask for passwords if it recognizes that timestamp | 19:50 |
| asac | its a bug that we have it enabled at all? | 19:50 |
| ogra | probably the patch got lost | 19:50 |
| ogra | yes imho | 19:50 |
| ogra | talk to colin, i think he applied the patch back sometime between hardy and jaunty | 19:50 |
| ogra | (it was my bug actually, but i didnt do the fix) | 19:51 |
| asac | lets see if setting --maxdays=0 helps | 19:51 |
| ogra | just make sure to have the ethernet cable plugged in on boot :) | 19:53 |
| asac | hmm | 19:54 |
| asac | let me setup nm to startup wifi on boot | 19:54 |
| asac | eth is just too spartanic ;) | 19:54 |
| ogra | heh | 19:55 |
| ogra | its reliable ... | 19:55 |
| ogra | no microwaves can interfere | 19:55 |
| asac | my microwave fried itself a year ago ... never got a new one ;) | 20:28 |
| kblin | but how do you melt chocolate then? | 20:29 |
| fta | bain-marie | 20:48 |
| fta | asac, did you copy the codecs just yet? | 20:48 |
| asac | fta: not yet. shall i? | 20:53 |
| asac | last time i looked they were 15h old | 20:53 |
| fta | that's ok, it's the one | 20:54 |
| asac | not sure if those are the bits i should give a spin | 20:54 |
| * asac checks | 20:54 | |
| asac | 18h | 20:55 |
| asac | fta: chromium-codecs-ffmpeg - 0.5+svn20091208r34028-0ubuntu1~ucd1 | 20:55 |
| asac | please confirm so i dont waste built time ;) | 20:55 |
| fta | yes, correct | 20:55 |
| asac | ok let me copy existing binaries so it doesnt steal amd64 time | 20:56 |
| asac | ok copied | 20:56 |
| asac | and failed to copy binaries ;) | 20:56 |
| asac | hmmm ... instantly got a buildd | 20:57 |
| asac | odd scheduling | 20:57 |
| asac | https://edge.launchpad.net/~ubuntu-mozilla-security/+archive/nss3.12.3/+build/1386748 | 20:57 |
| === asac_ is now known as asac | ||
| asac | dyfet: did you manage to get the strace and backtrace for chromium? | 21:38 |
| asac | would be really helpful ;) | 21:38 |
| asac | fta: no luck: http://launchpadlibrarian.net/36600814/buildlog_ubuntu-lucid-armel.chromium-codecs-ffmpeg_0.5%2Bsvn20091208r34028-0ubuntu1~ucd1_FAILEDTOBUILD.txt.gz | 21:44 |
| fta | asac, hm, grr, thanks, will have a look | 22:04 |
| fta | fighting to setup a beta channel ppa right now | 22:05 |
| dyfet | asac: it died in the strace, somewhere on a poll, just froze, long before any window opened, so it did not seem to go through the actual crash | 22:12 |
| dyfet | but I can send you that file right now | 22:13 |
| asac | plese not in my email ;) | 22:15 |
| asac | fta: i can fix it by adding -fPIC | 22:15 |
| asac | just tried | 22:15 |
| asac | by accing $(PIC) to CFLAGS in common.mak actually | 22:15 |
| asac | by adding | 22:15 |
| dyfet | it wasnt that long before strace...stopped...but if you have a new build, I could try that right now | 22:15 |
| asac | not sure if that would break anything somewhere ese | 22:16 |
| asac | dyfet: we have a lucid build. have you been trying that? | 22:16 |
| asac | dyfet: without strace ... do you see it start? | 22:16 |
| asac | dyfet: i assume you directed the strace output in a file? | 22:16 |
| dyfet | no on karmic. Without strace, it starts, opens the main window, then has the pure virtual function call error and dies | 22:16 |
| dyfet | with strace, it just "stops" on a poll call it cannot seem to print out completely... | 22:17 |
| fta | asac, with the sumo change, i will no longer use the upstream build system (autoconf) but use the gyp file provided by chromium, so it has their own optimizations | 22:17 |
| asac | hmm | 22:18 |
| asac | fta: when is sumo change? | 22:18 |
| fta | asac, not today | 22:19 |
| asac | close, far ? | 22:19 |
| fta | not much, i have http://codereview.chromium.org/463050/show and i need http://code.google.com/p/gyp/issues/detail?id=119 | 22:26 |
| fta | the 1st just landed, the 2nd is in progress | 22:27 |
| asac | fta: also: libavcodec/get_bits.h:93:2: warning: #warning TODO - secure this against read overrun | 23:09 |
| asac | libavcodec/aac.c: In function 'aac_decode_frame': | 23:09 |
| asac | libavcodec/aac.c:1634: error: 'GetBitContext' has no member named 'index' | 23:09 |
| asac | after fPIC | 23:10 |
| asac | that seems to be some code path that is usually not used ... :/ | 23:10 |
| asac | guess the gyp thing might help here | 23:10 |
| fta | the TODO is from a patch | 23:10 |
| asac | yeah | 23:10 |
| asac | that patch is probably bogus | 23:10 |
| asac | where did you get that from? | 23:10 |
| asac | hmm which patch ;) | 23:11 |
| asac | i thought i found it at some point. now i dont see it | 23:11 |
| asac | ./patches/ugly/17_get_bits_overrun.patch | 23:12 |
| asac | dont see that this patch introduces that issue | 23:12 |
| asac | its really that ALT_BITSTREAM_READER | 23:12 |
| asac | is probably set usually | 23:13 |
| asac | but here we have some other reader | 23:13 |
| asac | ah ... so my patch about right | 23:14 |
| asac | they do it for other ->index refereces too | 23:14 |
| asac | dyfet: so did you direct the output of strace to a file rather than to stdout/err? | 23:17 |
| dyfet | Yes | 23:22 |
| asac | ok and that stalled still? | 23:23 |
| dyfet | Yes | 23:23 |
| asac | hmm. maybe try just strace -eopen -f ... | 23:23 |
| asac | that doesnt dump that many data | 23:23 |
| asac | and the gdb/bt ? | 23:23 |
| asac | also to no success? | 23:24 |
| asac | dyfet: ? | 23:24 |
| dyfet | that I can still do also | 23:24 |
| dyfet | I thought you had asked me not too :) | 23:24 |
| asac | no. i wanted strace first ;) | 23:25 |
| asac | but since that failed we reach for the other straw ;) | 23:25 |
| asac | anyway | 23:25 |
| asac | dyfet: we want to understand whats going on ... sudo apt-get install -f ... what does that suggest you? | 23:26 |
| asac | only complaining aobut the ffmpeg things missing? | 23:26 |
| dyfet | Yes. They were the chromium version of ffmpeg it was complaining about | 23:27 |
| asac | only that? | 23:27 |
| asac | sure you have everything else? | 23:27 |
| dyfet | about to check | 23:28 |
| dyfet | Package chromium-codecs-ffmpeg is not installed. | 23:29 |
| dyfet | Package chromium-codecs-ffmpeg-nonfree is not installed. | 23:29 |
| dyfet | and strace so far is still not being very friendly... | 23:31 |
| dyfet | I can run it but if I go anywhere, I get a sad face and a pure virtual method called. But if I use strace, it never even comes up to an initial screen... | 23:34 |
| dyfet | I am adding dbg package now | 23:34 |
| dyfet | asac: its taking its time coming up with gdb... | 23:37 |
| asac | yeah | 23:38 |
| dyfet | asac: https://pastebin.canonical.com/25504/ | 23:45 |
| asac | S32A_Opaque_BlitRow32_neon | 23:45 |
| asac | neon | 23:45 |
| asac | doesnt work i guess | 23:45 |
| asac | fta: ^^ ... does the armv7 switch enable neon? | 23:45 |
| dyfet | nope. doesnt seem to... | 23:46 |
| asac | looked in chromium sure? | 23:46 |
| dyfet | I did not snag your sources at the time, only the debs... | 23:47 |
| rcn-ee | asac, add -mfpu=neon | 23:47 |
| asac | whats the current default? | 23:49 |
| asac | hmm seems that is bogus i guess | 23:49 |
| fta | armv7==1 sets the following: | 23:50 |
| fta | '-march=armv7-a', | 23:50 |
| fta | '-mtune=cortex-a8', | 23:50 |
| fta | '-mfpu=neon', | 23:50 |
| fta | '-mfloat-abi=softfp', | 23:50 |
| asac | yes. i think =neon is bad | 23:50 |
| asac | fta: i see that ffmpeg in chromium source already has a gyp | 23:51 |
| asac | so its already done there? | 23:51 |
| fta | yes | 23:51 |
| asac | ok .... so we need to remove the =neon somewhere | 23:52 |
| asac | seems there is no way around a quick and dirty patch | 23:52 |
| asac | well there is, but not quickly :) | 23:52 |
| asac | -march=armv7-a -mthumb -mfpu=vfpv3-d16 -mfloat-abi=softfp -Wa,-mimplicit-it=thumb | 23:52 |
| fta | build/common.gypi but you might want to file a bug and explain why it's bad, i know nothing about =neon | 23:52 |
| asac | thats what we use by default | 23:52 |
| fta | -Wa,-mimplicit-it=thumb is set when arm_thumb == 1 | 23:53 |
| asac | neon is not available on all armv7 | 23:53 |
| fta | oh | 23:53 |
| asac | i actually think we just want what we have set by default | 23:53 |
| asac | maybe we should just build without armv7 | 23:54 |
| asac | let me kill the build and try that over night | 23:54 |
| asac | yay | 23:54 |
| asac | ffmpeg builds now | 23:54 |
| asac | though there seem to be switches somewhere that made it fail without armv7 | 23:55 |
| asac | imo the CFLAGS should get decoupled from that switch somehow | 23:55 |
| asac | fta: so i added CFLAGS = -fPIC -DPIC to rules (for armel most likely - not sure why there only) | 23:59 |
| asac | and i added this patch: | 23:59 |
| asac | patches/ugly/51_get_aac_build_for_arm.patch: | 23:59 |
| asac | http://pastebin.com/f65476f12 | 23:59 |
Generated by irclog2html.py 2.7 by Marius Gedminas - find it at mg.pov.lt!