/srv/irclogs.ubuntu.com/2009/10/25/#ubuntu-devel.txt

symptomhello, can anyone point me towards a good tutorial on how to build drivers for Linux01:24
TheMusosymptom: What kind of driver?01:31
symptomsomething really simple.  Just trying to learn.01:32
=== jdong_ is now known as jdong
TheMusosymptom: Yes, but drivers for X, and drivers for sound cards for example, are done somewhat differently.01:37
TheMusoi.e X drivers are in userspace, and sound drivers are in kernelspace.01:38
slangasekTheMuso: hotkey-setup was already gone from main, I've now purged it from the archive, I suggest you drop the recommends, yes :)02:50
TheMusoslangasek: Ok will do. I've also been asked by the otehr studio devs to remove empathy from the default install but ship pidgin on the disks, not being installed. That will also be included in the meta upload. If you feel its too late for such changes, it can be reverted.02:57
ScottKTheMuso: I think it's really up to Ubuntu Studio to decide what it wants to do on that.03:47
TheMusoScottK: Right, I was thinking more about how late things are to be changed etc, anyway I'll push the meta once its updated.03:51
ScottKWe haven't started working on final ISOs yet, so I think it's fine.03:51
TheMusoRight.03:53
ous335hi i need help with ubuntu, my wireless is not working05:34
lifeless#ubuntu05:37
ous335plz help05:39
ScottKous335: This isn't a help channel.  Ask in #ubuntu.05:42
ous335how do i go there05:43
ScottKThe same way you got here, but instead of joining #ubuntu-devel, join #ubuntu05:47
=== wgrant_ is now known as wgrant
hrickardsShould a bug report be marked as a duplicate if the two errors reported are very similar but not the same and the cause of the error is the same?09:01
joaopintohrickards, if the bug causing the message is the same, they are duplicates :)09:03
hrickardsjoapinto: Oh yeah. Nice way of putting it. :)09:03
* hrickards feels like an idiot after the way joapinto put it. :(09:04
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=== Whoopie_ is now known as Whoopie
gizeroIn Jaunty you could quicly switch user by selecting the other user's name in the drop-down menu in the top-right corner of the screen. In Karmic you have to choose Switch User... there instead and it brings you to the regular login dialog. This is so much slower; my girlfriend and I constantly switch back and forth between our accounts. Why was this change made?11:29
lifelessgdm got rewritten11:32
lifelessthe facility to figure out what other users have sessions was broken by that, and has not yet been recreated.11:32
lifelessthere is a bug open on one of the indicator/messaging projects, and it should be fine in lucid11:32
gizerolifeless, Excellent, nice to know the feature wasn't removed intentionally11:33
gizeroLooks like it's bug 42555011:35
ubottuLaunchpad bug 425550 in indicator-applet "[Karmic Alpha 5] no fast user switching in indicator-applet-session (dup-of: 422052)" [Undecided,New] https://launchpad.net/bugs/42555011:35
ubottuLaunchpad bug 422052 in indicator-session "Menu should list users if more than 1, fewer than 7 are on the system" [High,Fix released] https://launchpad.net/bugs/42205211:35
lifelessgizero: claims to be fixed, are you fully up to date?11:35
gizeroYeah, I installed the RC yesterday, and installed all updates in Update Manager 15 hours ago11:39
wgrantlifeless: It was sort of reverted.11:39
wgranthttp://bazaar.launchpad.net/~indicator-applet-developers/indicator-session/trunk/revision/4711:39
gizerowgrant, Shounds like the bug should be reopened then11:43
wgrantgizero: Probably.11:44
TheMusoslangasek: Do you have any objection to dropping pt and es langpacks from powerpc Ubuntu CDs to ensure the alternate is not oversized?11:45
cjwatsonTheMuso: dropping langpacks as necessary for size is usually fine12:05
sebnermighty cjwatson , some friend asked me about grub invaders. Should still be in grub2, right? Not seeing it though12:07
TheMusocjwatson: ok12:08
cjwatsonsebner: never heard of it12:10
cjwatsonsebner: if it's some kind of grub extension, I expect that it would require a rewrite to work with grub212:10
cjwatsonsebner: if it's something that you boot from grub, then it should be reasonably easy to get it to work wiith grub212:11
sebnercjwatson: space invaders in grub. I've found an old mail in debian archive about fixing it in grub2 .. from 2007 though12:13
sebnerboot from grub iirc12:13
cjwatsonsebner: afraid I don't know, don't really have time to focus on fixing up games :)12:14
sebnercjwatson: yeah, really np12:14
sebnercjwatson: there is a package grub-invaders. Wondering if this was installed default or included in grub some time in the past. Anyways, thx for you help12:16
cjwatsonit was never installed by default12:17
switchgirlhi in karmic sd cards don't auto mount13:11
switchgirlanyone working on that?13:12
=== maen_ is now known as maen
spaetz_karmic kernel started oopsing continously now13:43
spaetz_CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.13:44
Kanocjwatson: why is iso-scan not working with ext4 partitions15:16
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=== Hellow_ is now known as Hellow
Amaranthanyone else being told they're being removed from ubuntu-devel due to excessive bounces?17:29
AmaranthI can't believe gmail would be bouncing regular list mail but not the notice of removal...17:29
=== Hellow_ is now known as Hellow
dtchenAmaranth: yes, at least two others (maco and me)17:52
macooh didnt know you got one too dtchen. why didnt you say so when i mentioned it this morning?17:53
Laneyyeah everyone got one I think18:02
Laneyit sounds like that anyway18:02
jelknerjono: are you here?18:17
macojelkner: hi jeff!18:17
jelknermaco: hi18:17
jonojelkner, yeah18:18
jono:)18:18
jelkneri have a problem with an unassigned high priority bug that is destroying my life18:18
jelkner(i exaggerate a little, but not much ;-)18:19
macohaha18:19
jelknerhttps://bugs.edge.launchpad.net/ubuntu/+source/libxcb/+bug/41950118:19
ubottuLaunchpad bug 419501 in libxcb "apport-kde assert failure: python: ../../src/xcb_io.c:242: process_responses: Assertion `(((long) (dpy->last_request_read) - (long) (dpy->request)) <= 0)' failed." [High,Triaged]18:19
jelkneri kills gasp18:19
jelkneraround which i've built all the python teaching materials i use18:20
jelknerso i won't be able to run karmic18:20
jelkneri didn't want to be a pest18:20
jelknerso since it was a high priority bug i figured i'd just wait18:21
jelknerbut with release this week18:21
jelknerit doesn't look good for me18:21
jonojelkner, ahhh thats a shame18:21
jonolooking at the bug now18:21
jelknerthe bug is in debian squeeze also18:22
jelkneri checked yesterday18:22
jelkneri'm downloading fedora 12 now to see if it has the same problem18:23
jonojelkner, what would like me to do to help?18:24
jelknerjono: explain to me how the bugs get assigned18:26
jelknerand if there is anyone i could talk to about this18:26
jonojelkner, it gets assigned to whoever volunteers to fix it18:27
jelknerahh18:27
jonounless a platform manager assigns it to a member of their team18:27
jelknercan one talk to a platform manager?18:28
jelknerand make an appeal18:28
jelkneris there a bounty process or something?18:30
jelkneri *really* would like to see this fixed18:31
jelknerand i can't fix it18:31
zookojelkner: there is no bounty process, but I guess you could always try offering people money and see if they accept.  :-)18:31
jelkneri don't even know who to ask18:32
jelknerzooko: r u interested?18:32
zookoYour best bet is probably to generate specific, reproducible facts about it, such as whether it also happens in Debian and Fedora, what exact version first introduced it, etc.18:32
zookojelkner: sorry, I am not.  I am just trying to help.18:32
jelknerit has to do with the new x library i believe18:32
jelkneri've filed bug reports, but they came back as duplicate bugs18:33
=== dyfet` is now known as dyfet
jelknerso i'm perfectly willing to do what you suggest, zooko, i just don't know how18:33
zookoYes, filing a bug report is certainly the first step.18:33
jelknerthat's why i'm here18:34
jelknerbeen there, done that18:34
jelknermonths ago18:34
zookoWell, do you know how to compile different versions of the X libs in question?18:34
jelkneri guess i could18:34
zookoIf, for example, you could identify that version X didn't have this problem and version X+1 did, that would help.18:35
zookoBy the way, I'm not an Ubuntu dev, just a random person hanging out trying to help, but my guess is that it is too late to get this fixed for Karmic.18:36
zookoFortunately Karmic isn't the end of the world.18:36
macomight be SRU-able...18:37
dupondjehmz, final grub2 came out ...18:38
dupondjewill it get into Karmic ?18:38
macojelkner: if you can play around and find out when in the libxcb version history the bug was introduced....18:39
macodupondje: grub2 is in karmic...18:39
dupondjebeta4 :)18:40
dupondjebut the final 1.97 came out today18:40
macooh18:46
cr3what's a good format for documenting a project? I have often seen text files under a doc directory in the root of projects, but I'd rather stay away from pure text to allow for greater formatting. so, what is most common? docbook? straight html? latex?18:47
aranddupondje: at this stage, probably not, unless the bugs it fixes are serious...18:49
GodfatherofEireWould this be the right channel to make a suggestion to the dev team or should I go to #ubuntu-motu?18:50
GodfatherofEirespecifically for something to keep in mind/think about for lucid.18:52
aranddupondje: but that is not in any way an official answer, (I'm no dev)18:53
dupondje:)18:54
dupondjetrying to get grub2 working with dmraid :s18:54
macocr3: docbook is common18:56
macoGodfatherofEire: say what it is and go from there?18:57
macoGodfatherofEire: or try the ubuntu-devel-discuss mailing list18:57
GodfatherofEiremaco, it would be with regard to the empathy IM client replacing pidgin, add to that that libempathy is a requirement for the message notification applet.18:58
macoif youre one of the people upset that pidgin was replaced, its been discussed to death18:58
GodfatherofEiremaco, its not just that, its not ready for full scale deployment18:58
=== asac_ is now known as asac
macoi doubt theyre gonna switch back after one release with it. more likely, submit bugs to empathy upstream and try to get them looked at18:59
GodfatherofEireIf it had everything there, and if the notification applet didnt depend on libempathy (which takes up space, as its basically just the same as pidgin-data)19:00
GodfatherofEiremaco, they already know whats wrong with it (like, no /msg, /join, /quit etc, protocols for IRC)19:00
GodfatherofEireas well as lack of password support, which pidgin already has19:01
macoand im sure at least some of that'll be fixed by lucid anyway19:01
GodfatherofEirelike they say, "if it aint broke, dont fix it"19:01
macoif you know C you could probably help...?19:01
macoi assume empathy is C...most gnome is19:01
GodfatherofEirenot too familiar with C, although it probably wouldnt take very long to learn19:02
GodfatherofEireand is it just me or does that also screw up the user switcher (the set status functionality)?19:04
GodfatherofEire(its removal)19:04
GodfatherofEirelastly, are you guys ever gonna fix the log out sound, or is it just gonna be one of ubuntu's quirks?19:06
Julien13012HI Everyone19:43
Julien13012Do someone know the release day of 9.10 ?19:46
Laneythursday19:47
Julien1301229th ???19:47
dtchenJulien13012: https://wiki.ubuntu.com/KarmicReleaseSchedule19:48
Julien13012thanks19:49
cjwatsondupondje: I'm not planning on putting the final grub 1.97 into karmic. I'd hoped that it would be released a week ago, in which case I'd absolutely have tried, but it's really too late now and I don't think I can justify it19:58
cjwatsondupondje: it's not going to make any difference to dmraid over 1.97~beta420:00
dupondjeyea true :)20:00
dupondjetrying to get dmraid & grub2 working atm20:00
dupondjeseems its a no-go :(20:00
cjwatsonthat's why the installer defaults to grub legacy for dmraid right now20:01
dtchenevand: thanks for the mailing list work!20:01
evanddtchen: elmo did the hard work, but thanks20:02
dupondjecjwatson: I know :) just like to try :)20:03
dupondjebtw, could you get https://bugs.launchpad.net/ubuntu/+source/aptitude/+bug/391035 into Karmic ? its quite annoying bug for me in aptitude20:03
ubottuLaunchpad bug 391035 in aptitude "aptitude stops displaying downloads" [Undecided,Confirmed]20:03
dupondjebut prolly not important enough to get in it anyway :)20:04
cjwatsonthat doesn't look release-critical, I'm afraid20:05
cjwatsonand the patch is pretty suspicious, what if somebody has a >400-column terminal?20:06
cjwatsonthat should be allocated dynamically rather than statically20:06
dupondjetrue20:07
dupondjetho the bug should still get fixed ;)20:07
cjwatsonI'm certainly not going to last-minute a patch that improperly fixes an issue affecting a small number of users in a way that can easily be worked around - sorry20:08
cjwatsonI suggest looking into dynamic allocation, and getting that sorted out for lucid20:08
dupondjetrue :) the patch could been better ;)20:09
dupondjehad Jaunty since Alpha 420:09
dupondjeKarmic since Alpha 220:09
dupondjeLucid since Pre-Alpha ? ;)20:10
ericrwdroid20:32
ericrw[that should've been, "/join #android".  (this is not the droid I am looking for)]20:32
cjwatsondupondje: brave, alpha 1 tends to be "the first point at which we could get it to work at all"20:50
Keybukcjwatson: I wouldn't even go that far21:31
KeybukAlpha 1 (especially this time) is "something booted for someone, ship it!"21:31
=== dmb__ is now known as dmb
didrocksScottK: concerning the quickly crash, I'm waiting for pitti's feedback tomorrow on python-distutils-extra to know if he will revert his change21:36
ScottKdidrocks: python-distutils-extra is in Main, so unless this affects a lot of packages, I'd plan on fixing quickly.21:37
didrocksScottK: ok, I don't know how to avoid python-distutils-extra moving my .desktop.in file in data/ directory, but I'll try to find a workaround.21:38
ionkeybuk: Any thoughts about bug #458389 vs. bug #215666? :-) I still think usplash could simply disable the CLEAR command when in verbose mode. I don’t see leaving old status messages to the screen with a normal, quiet boot, as a good thing.21:38
ubottuLaunchpad bug 458389 in mountall "usplash receives repeated "CLEAR" commands while in verbose mode" [Low,Fix committed] https://launchpad.net/bugs/45838921:38
ubottuLaunchpad bug 215666 in usplash "fsck messages are not cleared from usplash when check is finished" [Undecided,Confirmed] https://launchpad.net/bugs/21566621:39
Keybukion: didn't you send me patches for those?21:40
Keybukthat's a good idea, if you haven't, send me a patch! :)21:40
KeybukI'll do the pending usplash and mountall bits tomorrrow21:40
Keybuk(or when I get out of the bath in a bit :p)21:40
ScottKdidrocks: Universe has a later cutoff than Main, so even if pitti does change python-distutils-extra back, we'd have time to revert any quickly fix you might come up with, so I'd say please go ahead if you figure it out.21:41
ionkeybuk: Kees’ changes are kind of conflicting with my patches. My commits were made before those changes; they didn’t take the “stuff cleared from the screen when in verbose mode” issue into account at all.21:41
Keybukion: if you think your patches are better, I can review them and work out which to take :p21:41
KeybukI like your idea that CLEAR just doesn't work on verbose - it makes an amount of sense21:42
Keybukor maybe works more like the console?21:42
Keybukwhere we don't clear, but we don't repeat either?21:42
didrocksScottK: ok. I'll try some stuff (just going to bed and think about it first ;)) and keep you in touch.21:42
ionkeybuk: In the bug comments, Kees disagrees with my idea that CLEAR could be disabled in verbose mode.21:42
ScottKdidrocks: OK  Have a good night.21:44
Keybukion: Kees may not be right ;)21:44
Keybukif you can give me a patch, I'll have a think21:45
* Keybuk bbl21:45
ionkeybuk: I’ll do that.21:45
EagleScreendkms is unable to install bcmwl kernel module in 9.1022:06
ScottKEagleScreen: Not true.  I did it on Tuesday.22:09
EagleScreenit cannot do it now22:09
EagleScreeni have installed Kubuntu right now with alternate CD22:09
EagleScreenhow can I find out why dkms cannot install the module?22:10
EagleScreenI have installed the package directly, not using jockey22:10
EagleScreenthere is an error when dkms tries to install the module22:11
Keybukwow22:11
KeybukI'm glad we left the back door in karmic, so I can read your screen and see that error22:12
Keybukit totally helps22:12
Keybukotherwise we wouldn't have a clue what was wrong, and wouldn't be able to help22:12
Keybuk<g>22:12
azeemby the time you wrote all this, you could've fixed it already!22:12
Keybukazeem: we secretly have fixed it, we're just not realising the fix because we're mean :p22:13
EagleScreenthis is the error in terminal http://pastebin.ca/164312322:14
KeybukEagleScreen: ok, I have to be fair; that is the world's most useless error22:14
Keybukis there a /var/log/dkms or something similar?22:15
EagleScreenyes this is /var/log/dkms_autoinstaller: http://pastebin.ca/164312422:15
EagleScreennot much neither22:15
KeybukEagleScreen: ok, now look in /var/log/dmesg22:15
Keybukcan you pastebin that too?22:15
ScottKAlso in fairness I didn't use jockey either.22:15
EagleScreendmesg: http://pastebin.ca/164312522:16
EagleScreen(var7log/dmesg)22:16
ScottKMy swag is since he's using Kubuntu, there's no policykit integration and some piece of jockey lacks some permission it needs22:16
EagleScreenok, I think i have found the problem22:17
EagleScreenbuid-essential is not installed22:17
EagleScreenshouldn't dkms or dkms packages depend on it?22:18
Keybukyeah, that's arguably a bug22:18
KeybukDepends: module-init-tools, gcc, make | build-essential | dpkg-dev22:18
Keybukso if you had make or dpkg-dev already installed, it wouldn't drag in b-e22:18
EagleScreenmake and gcc are installed22:22
Keybukyeah that'd be why then22:23
KeybukI'd file a bug about that22:23
Keybuk*and* I'd file a bug that "fail" is the most it can manage for an error22:23
EagleScreenthanks a lot22:25
azeemEagleScreen: I think that was an encouragement that *you* should file those bugs22:28
EagleScreenyes22:30
ionkeybuk: Ok, pushed to https://code.launchpad.net/~ion/usplash/karmic and https://code.launchpad.net/~ion/ubuntu/karmic/mountall/karmic22:44
ionkeybuk: The mountall branch also contains the try_mounts fix.22:45
Keybukion: I see -r334 and -r14522:45
Keybukis that right22:46
Keybuk?22:46
ionkeybuk: Yes, the latest commit messages should be ‘Undo recent CLEAR changes...’ for mountall and ‘Reverse the ignore logic...’ for usplash.22:46
Keybukok22:47
Keybukhmm22:49
Keybuk*thinks about the usplash patch*22:49
KeybukCLEAR should certainly work when !verbose22:49
ionAnd when it’s verbose, multiple clients may be outputting text (say, sysvrc scripts and mountall), and either might accidentally CLEAR something the other one wanted to show.22:50
Keybukyeah, but that's just a usplash design flaw22:50
ionwhich can be worked around for karmic with a single ‘!’ removal. ;-)22:51
Keybukyeah but it's wrong for the fsck case22:52
Keybukyou'd get scrolling progress text that's ugrly22:52
KeybukI think kees's patch is part right, and yours is too22:53
Keybukwe should only display the bored text once, without a CLEAR, and not update it once a second (unless maybe things change?)22:53
Keybukbut usplash should always honour CLEAR22:53
Keybukthat way the only time it is used is when an fsck is happening, to keep it all at the same point on the screen22:53
Keybukdoes that make sense?22:53
ionYeah, that should work. I was just a bit reluctant to change the progress display logic that much this near to release, thinking the usplash workaround would be good enough for now.22:55
Keybukyeah, I just don't like *inverting* logic right before release ;)22:55
Keybukinvertion leads to surprises22:55
Keybukat least enabling something doesn't so much22:55
ionTrue22:55
ionIn the surprise case, that would still only lead to text being left on the screen.22:58

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