| === _LibertyZero is now known as LibertyZero | ||
| AnAnt | Hello | 11:54 |
|---|---|---|
| === ghostcube_ is now known as ghostcube | ||
| pmatulis | how can i more info on what's happening at the kernel level during the shutdown process? i have a system that sometimes hangs at the very end of the shutdown | 14:42 |
| cking | pmatulis, it could be that acpi S5 shutdown fails. | 15:24 |
| pmatulis | cking: any way to get extra kernel debug logs (to a file)? | 15:25 |
| pmatulis | cking: i see that if i use boot option '--debug', stuff does end up in /var/log/debug, but this seems more for services | 15:27 |
| cking | well, one could try and bypass this by using apm to shutdown (which is ugly workaround). I generally shove debug into the kernel at this point to see why it's not working. | 15:27 |
| pmatulis | cking: your debug different than mine? ;) (or special debug kernel?) | 15:28 |
| cking | pmatulis, try kernel parameter "apm=power-off" (I've never tried this) | 15:28 |
| cking | this should shut the machine down using the old BIOS APM mechanism. | 15:29 |
| pmatulis | cking: also, this is wubi. some special shutdown issues can arise? (releasing the underlying file?) | 15:29 |
| mjg59 | cking: Wurgh. I'm pretty sure we'll refuse to touch apm if the system's booted with ACPI | 15:30 |
| cking | mjg59, ok | 15:30 |
| mjg59 | pmatulis: Does it work if it's booted raw (ie, non-wubi)? | 15:31 |
| mjg59 | pmatulis: There's some potential for things to go wrong during shutdown if / relies on fuse stuff that's no longer there | 15:31 |
| pmatulis | mjg59: not sure, customer system | 15:31 |
| cking | yep, factor out the wubi complexity first | 15:32 |
| pmatulis | is there a special debug kernel somewhere? | 15:32 |
| cking | pmatulis, no, we generally have to ask a kernel engineer to cruft one up. | 15:36 |
| pmatulis | cking: k | 15:38 |
| cking | apw, ^ any chance of generating a debug kernel for pmatulis? | 15:39 |
| === smb` is now known as smb | ||
| JFo | hi skaet :-D | 15:56 |
| skaet | hi JFo, no bug list for you yet, ;) | 15:56 |
| JFo | :-) I thought not... I suspect you, much like me, got caught up in tons of other stuff | 15:57 |
| JFo | no problem :-) | 15:57 |
| skaet | will plan on hiding out somewhere this afternoon, and see what interesting things I can find... :P | 15:58 |
| JFo | ok :) | 15:59 |
| JFo | skaet, you know... I'm ok if you don't find any too :-P | 15:59 |
| skaet | lol, indeed. | 16:00 |
| === Quintasan_ is now known as Quintasan | ||
| === yofel_ is now known as yofel | ||
| ekoore | hi to all | 18:03 |
| ekoore | i have a question | 18:03 |
| ekoore | in what way i can disable a interrupt in the kernel? | 18:03 |
| ekoore | can you help me? | 18:08 |
| JFo | hi ekoore | 18:22 |
| JFo | may be a while before someone responds | 18:22 |
| JFo | we are all at a series of meetings that last all week | 18:23 |
| JFo | from what I am being told, there may be some sort of masking possible | 18:23 |
| JFo | but it is difficult to answer off the top of the head | 18:24 |
| ekoore | is possible disable a interrupt of the kenrel, from grub? | 18:26 |
| JFo | not that I am aware of currently ekoore | 18:28 |
| JFo | I can ask, but I am pretty sure the person who would possibly know is offline just now | 18:28 |
| * JFo makes a note | 18:28 | |
| ekoore | is a long story | 18:29 |
| ekoore | i have the file rc.local with a script that disable gpe11 | 18:29 |
| JFo | ok | 18:29 |
| ekoore | rc.local is executte in the end of the boot process | 18:29 |
| JanC | that's about ACPI interrupts? | 18:33 |
| Kano | hi, are the changes files for the kernels stored somewhere? | 18:37 |
| JFo | what do you mean exactly Kano? | 18:40 |
| Kano | well when i only want to fetch a kernel from u repo it would be nice to parse the files | 18:40 |
| JFo | what changes were added between kernels? | 18:40 |
| Kano | no the changes file you get when you create a deb | 18:40 |
| Kano | there you get checksum + names of the packages | 18:41 |
| JFo | so the generated changelogs from the deb builds? | 18:41 |
| Kano | basically signed, but i dont need the signed ones | 18:41 |
| Kano | the changelog is there too yes | 18:41 |
| Kano | or is there an extra repo only with kernels? | 18:41 |
| JFo | hmmm, they should be available in Launchpad | 18:42 |
| Kano | as ppa? | 18:42 |
| Kano | i want something that i could parse... | 18:42 |
| JFo | one sec... | 18:43 |
| Kano | since the kernel does not disable hpa by default i would not need to recompile em | 18:43 |
| Kano | i hated that default | 18:43 |
| JFo | it will be in the build directory as a link | 18:43 |
| JFo | from launchpad.net/ubuntu/+source/linux | 18:44 |
| Kano | the the build dir always the same? | 18:44 |
| bjf | Kano, does http://bazaar.launchpad.net/~ubuntu-archive/ubuntu-archive-tools/trunk/annotate/head:/sru-report show you how to do what you want? | 18:44 |
| JFo | well, you would select the specific build you want from there | 18:44 |
| Kano | i want to write a script that fetches the latest kernel only | 18:45 |
| Kano | this time the ones for natty | 18:46 |
| Kano | but no udebs | 18:46 |
| Kano | and i only need the generic(-pae) ones | 18:47 |
| kamal | Kano: you can get the .changes file this way: https://launchpad.net/ubuntu/+source/linux , then click the arrow next to the kernel version under "The Natty Narwhal", then select one of the builds (amd64, armel, i386) ... | 18:47 |
| kamal | Kano: that'll take you to a page e.g. https://launchpad.net/ubuntu/+source/linux/2.6.37-12.26/+build/2125796 which has a link to the .changes file itself. | 18:47 |
| Kano | ah there are the changes | 18:48 |
| kamal | Kano: yeah, launchpad sure makes you work to find that :-) | 18:49 |
| Kano | well not really optimal for scripts... | 18:49 |
| Kano | click there ;) | 18:49 |
| kamal | Kano: agreed | 18:50 |
| Kano | it would be too simple when the changes files would be uploaded | 18:51 |
| Kano | in the repo | 18:51 |
| Kano | hmm i think i can parse it | 18:57 |
| Kano | when the website will be still the same... | 18:57 |
| Kano | wget -qO- https://launchpad.net/ubuntu/+source/linux|grep listing-archive-extra|head -1|sed 's/href=//;s/"//g'|wget -B https://launchpad.net -i- -qO-|grep \\.deb | 19:01 |
| Kano | something like that a bit more optimized then | 19:01 |
| Kano | thx | 19:03 |
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