[03:17] dtchen, interested in hearing about 100%cpu pulseaudio bugs in snd-intel-hda on karmic? [03:18] sure [03:18] it'll be somewhat more useful if you have a current bug filed with https://wiki.ubuntu.com/PulseAudio/Log attached [03:18] does ubuntu-bug supply that? [03:19] everything but the stuff referenced in the URL [03:19] okay [03:19] of course, a description of what you were doing to trigger it would be useful as well [03:20] OTOH, if you're talking about something libsdl-based, don't even bother filing a bug. [03:20] oh [03:20] sdl is a known issue? [03:20] sdl is a known issue. It's resolved in libsdl svn trunk. [03:21] upstream's sdl trunk I take it? [03:21] yes [03:21] I'll roll some debs in the ubuntu-audio-dev PPA sometime this weekend [03:22] you essentially need to lift src/audio/{alsa,pulse} from svn trunk [03:23] dtchen, a tarball from oct27 is probably recent enough?, or should I do a full checkout? [03:24] dtchen: Interesting. I think we will need sed patches into lucid early. [03:24] cwillu: oct27 will suffice [03:26] * cwillu ./configure's [03:29] TheMuso: sed or sdl? [03:30] (or sid? I'm a bit confused) [03:30] dtchen, or said [03:30] "I think we will need said patches" [03:32] ah, yes [03:33] well, with any luck, I won't be chained to my $work desk this weekend [03:34] dtchen: SDL [03:34] TheMuso: ok, right [03:35] once of those rare occurrences where almost all the possible completions rendered into the same meaning :p [03:37] ericm-Zzzz, hi, still awake :) ? === ericm-Zzzz is now known as ericm [03:37] panda|phenom, I'm awake :) [03:37] ericm, morning, i have find a strange issue, which lead me suspect timer is not accurate on my board [03:38] ericm, is there any quick and easy to check whether kernel have time shifting? [03:38] panda|phenom, which clock source are you using? [03:38] check your arch/arm/mach-xxx/time.c [03:39] I don't know any tool to check time drift - some ntp tool may help [03:44] ericm, em, i see, i will check with LTP for timer test case [03:46] the most inaccurate clock source is normally the onchip PLL generated signals, which cannot simply be 10ms per jiffy, check that - or if you need absolute accuracy, use RTC or NTP (provided you have network connection) [03:49] ericm, well, the streaming server running in my system use event mechnism to send out packets [03:50] ericm, calculate the next packet expected send out time and then set to a timer chain [03:51] panda|phenom, OK I see [03:51] ericm, those timer are all around 40~60 ms, so if there is a tiny time shift [03:51] ericm, then client will complain about those delayed packets and ask server to re-post [03:52] ericm, which may cause my system very chokeniess ... [03:53] panda|phenom, I know - any source of your time.c to check? === lifeless_ is now known as lifeless === Guest86860 is now known as fdd [09:36] hi guys [09:36] can anybody try to shed some light on https://bugs.launchpad.net/ubuntu/+bug/464411 ? [09:36] Malone bug 464411 in linux "After upgrade to Karmic, root partition (sda1) is missing /dev/sda1 is missing from /dev/disk/by-uuid" [Undecided,New] [09:47] dholbach, From what I read in the bug, not really much more than it sounds like a userspace problem [09:47] as the partition shows up in proc/partitions and can be mounted manually [09:47] smb: do you think you could pinpoint it to some package? [09:47] Just getting the uuid fails [09:48] whatever package blkid is in [09:48] i believe that is udev but lemme check [09:49] dholbach, ah, util-linux [09:49] great [09:50] * dholbach updated the bug report [09:50] dholbach, yeah it seems that udev saw the partition and made the device as they can mount it manually ... so i think its userspace after udev which has failed. from the output in the bug i think blkid is bust [09:51] what can they do to debug / fix it? [09:51] dholbach, apw has added some comments [09:52] basically check with dumpe2fs, to see what that returns [09:52] thanks a bunch smb and apw [09:52] it's a guy I know from the Berlin team [09:52] dholbach, np. who owns util-linux [09:52] apw: somebody who touched it last :/ [09:53] or Keybuk maybe, I dunno? [09:53] yeah keybuk is fingered [09:57] dholbach, might be worth having it have a task on both that an linux till its confirmed either way, so we can continue to track it [09:58] sure [10:14] smb: quite a bit of blkid fail it sounds like [10:14] was someone in #ubuntu-bugs earlier saying debian stable's blkid recognizes zfs & ufs, but karmic does not [10:14] said arch's worked right too. arch & karmic are both using 2.16 [10:16] MsMaco, Generally it should not be a complete fail, as at least mine does find my sda1. On the other hand I have ext4 here. [10:17] Hopefully the e2fsdump shows what is in those headers to compare [10:17] oh im not saying it always fails :P just "wow, ive heard about 2 bugs in it in less than 12 hours!" [10:18] If it is not more, then I am glad. :) Nevertheless quite shocking when you reboot and get told your partition went away [10:34] <^arky^> Hi, Anyone seen these ALSA underrun and wake errors http://pastebin.ubuntu.com/304936/ [11:17] dholbach, ok thats pretty much confirmed as a bug in blkid, it seems there is a patch upstream for it now ... so we likely need to get scott on the case [11:18] apw: nice [11:18] that'll make the world a better place [11:55] hi, is it "normal" that there is no iwlagn driver on the alternate cd? === bjf-afk is now known as bjf [14:58] apw, cking_: http://people.canonical.com/~scott/new-open-sort.png [14:59] Keybuk, nice peak on the first second or so [14:59] Keybuk, woh ... what sort order you using for open? [15:00] apw: an obvious one [15:00] how much improvement is that? [15:00] so obvious it never occurred to us [15:00] it's still "slow", but not as slow [15:00] takes about a second off the dead bit [15:00] heh ... so tell telll [15:00] ..we want to know :-) [15:02] sorted the paths by e2fs inode group, and ino_t [15:02] doh ... pretty obvious [15:03] Keybuk, nice one [15:03] Keybuk, why is there two sets? dirs and then files ? [15:04] inode preloads, then opens [15:04] not sure what the third ghost set is [15:04] -_- [15:05] 3rd set @ ~5 secs/ [15:05] ? [15:07] right [15:07] w/o further analysis it's hard to say from a graph [15:09] yeah [18:39] Hey guys, I just fresh installed Karmic desktop. On Jaunty I had to install and then boot into the server kernel in order to run vmware player with a 64-bit guest. that vm currently won't run in the karmic linux-generic kernel. I installed the linux-server kernel, but it won't boot into it. any suggestions on how to boot into the kernel OR how to make vmware player run? [20:50] Hey all, I tried to install linux-server kernel on a desktop install of karmic, but it didn't boot into that kernel and the option doesn't exist appear on the grub menu, is there soemthing further that I need to do? [21:06] ricklerre: run "sudo update-grub"? we're not sure why grub's not updating its list of kernels properly [21:13] I gave that a try [21:14] I also ran "os probe" and then "update-grub", both non-starters [21:15] is there a manual method? === tj83__ is now known as tj83 [21:27] ricklerre, /etc/grub.d/40_custom [21:27] ricklerre, but you should file a bug report [21:27] ok, will do [21:28] any particular project? [21:33] ricklerre, ubuntu-bug grub-common [21:33] erm wait [21:33] I guess the detection is a task from os-prober [21:33] for [21:34] so `ubuntu-bug os-prober` ? [21:35] yup [21:35] ricklerre, well, to be honest, is not clear for me [21:36] there is a /etc/grub.d/10_linux which does check on /boot [21:36] and that one belongs to the grub-common package === ghostcube_ is now known as ghostcube