/srv/irclogs.ubuntu.com/2009/05/12/#ubuntu-kernel.txt

=== Lure_ is now known as Lure
apwcluk what is broken about it?  was it mising the asm directory, that was an issue triggered by a bad find upload09:14
=== Nicke_ is now known as Nicke
=== mcasadevall is now known as NCommander
apwsmb, you have a thinkpad with hardy, can you check if the thinkpad/thinkvantage key produces an X keysym.  using xev you should see that key produce XF86Launch112:17
apwall, today is one of our regular kernel bug days ... come play with our fun bugs, free erm karma to those who help :)  https://wiki.ubuntu.com/KernelTeam/BugDay/2009051212:25
smbJust returned13:19
smbapw, the key does not produce events by default13:19
smbapw, The problem, iirc, is that the acpi events arrive but are mapped to a keyboard key that is normally not existent (with fakekey) So the keyboard driver ignores is13:20
smbit13:20
apwsmb, ok so that is officially still broken in hardy13:42
smbapw, Yeah, and it actually was some deliberate change from upstream to ignore non-existent keys. This is where fakekey has its limit and the drivers in general should use input-events13:43
smbBut thats probably a too big change for hardy13:43
apwyeah ... fair enough ... 13:43
andresmujicamorning15:07
andresmujicawe need a topic update..15:07
=== amitk_ changed the topic of #ubuntu-kernel to: "KERNEL BUG DAY 12-May-2009 | Ubuntu kernel development discussion ONLY | Kernel Wiki: https://wiki.ubuntu.com/KernelTeam | Latest news: Released 2.6.28 kernel for Jaunty/9.04. | Kernel git trees: http://kernel.ubuntu.com/git | Latest kernel upload: 2.6.28-12.43 based on 2.6.28.10 final"
=== amitk_ is now known as amitk
apwsmb, on this thinkpad, does the command 'setkeycodes e073 148' sort out your thinkpad key thing?  so its seen in Xev ?15:26
smbapw, confirmed15:27
apwsmb so we have a work around for hardy and intrepid15:27
apwno point in updating those two to fix something we have a simple work around for imo15:28
smbapw, Yeah, as it is long ago I am not sure I remember correctly, there had been some notes that this keycode you set might be in use by another key. But in general, yes15:29
apwwhen you say its visible, is it visible carrying the XF86Launch1 key symbol?15:29
apwsmb, ^^15:30
smbHm, don't see it:15:32
smbKeyPress event, serial 30, synthetic NO, window 0x4800001,15:32
smb    root 0x88, subw 0x0, time 25518768, (110,79), root:(1400,134),15:32
smb    state 0x0, keycode 159 (keysym 0x0, NoSymbol), same_screen YES,15:32
smb    XLookupString gives 0 bytes: 15:32
smb    XmbLookupString gives 0 bytes: 15:32
smb    XFilterEvent returns: False15:32
apwsmb, what does 'xmodmap -pk | grep Launch1' say15:34
smb""15:34
apwhrm15:35
* apw notes that the current rate he will finish his 20 bug day bugs by about 2 am15:48
apwhow are other people doing?15:48
smbapw, similar15:50
* apw has reached 6 after 8 hours ... not good15:51
apwok 7 hours15:51
* apw actually gets to the bottom of his list of bugs17:44
* apw pokes a couple of community ones for 'fun'17:44
smb_tpapw, Hrmpf, how did you do that?17:57
apwsmb_tp, once you get to the Incompletes if they have been asked for feedback like a year ago by leann i felt happy closing them asking for a reopen if it stille xisted18:00
apwand most of my incompletes were like that18:01
apwthe highs near killed me18:01
smb_tpmaybe I should jump to the incompletes and get back to the highs later...18:01
=== mdomsch is now known as mdomsch_food
=== mdomsch_food is now known as mdomsch
devel0hi , i have a small problem related to initrd and I was hpoing someone could shed some light18:59
devel0Im looking to change the usplash theme but I cant exactly do an update initramfs -d becauyse I have separated ubuntu because im doing a pxe boot19:00
devel0when I say separated19:00
devel0I mean one part is vmlinuz and initrd , the other part is a squashfs file downloaded via http19:00
devel0when I simply replace the .so file , ubuntu moans at boot up that it cant find a usplash theme 19:01
devel0that will work with my resol19:01
devel0however with the default .so file , it doesnt complain19:01
devel0I changed the file , repacked initrd with cpio and gzip , but still im missing something to make it all work19:01
devel0any ideas someone ?19:01
devel0please ? :O19:02
sladennames19:03
devel0filenames you mean ?19:04
sladendevel0: the /etc/alternatives/usplash-artwork.so symlink is used to select which .so to pack into the initramfs cpoio19:04
devel0I was aware of that but why cant i just have the default usplash-artwork.so in /usr/lib/usplash/ ?19:04
sladenI'm stil not completely following the problem, can you try explaining it in a different way (what's "resol") ?19:06
sladenbtw, for future reference, usplash doesn't have anything to do with the kernel.  It runs entirely in userspace19:07
devel0yeah i know , i just thought that maybe since this is a boot issue I could get a helping hand from you guys19:07
devel0basically I have initrd.gz outside the distro and i use pxe to boot it with vmlinuz (ubuntu's kernel), then I have a squashfs file which contains the root filesystem19:08
devel0I cant do an update-initramfs on my initrd.gz file , I can only pack it again with cpio and gzip19:08
devel0or maybe I can via the live boot19:08
devel0hmmm19:08
devel0brb19:08
devel0:D19:08
=== maco_ is now known as maco
layer8hi there19:46
layer8can someone help me with a self compiled kernel? i have an error like "sata link down" during boot19:47
devel0sladen19:48
devel0I cant get round it19:48
devel0I was wondering if you could help19:48
devel0is there someone that can explain what integration the usplash .so file has with the initrd archive ?19:48
devel0beyond the fact that it sits inside it19:48
layer8hello?19:56
layer8noone here, who can help me?19:57
sladendevel0: no integration, other than getting copied in there by /usr/share/initramfs-tools/hooks/usplash20:09
sladendevel0: initramfs is flexible enough that the same initramfs should do you for PXE and non-PXE boot IIRC.20:09
devel0im boggled as to why it complains only by replacing the .so20:10
sladendevel0: best place to ask would be the LTSP / Edubuntu people20:10
devel0when i replace the .so file , i get a failed to init screen init thingy20:10
devel0oh20:10
sladendevel0: where did you get this new .so from?20:10
devel0i tried many20:12
devel0i tried kubuntus for example20:12
devel0edubuntus , and a few others20:12
devel0even custom ones from the net20:12
devel0i dont get it , seriously im puzzled , i just went through the script in the initramfs tools that is used to copy usplash20:12
devel0I do the same thing but manually20:12
devel0this is crazy :)20:12
sladenremember that the theme is a loadable executable file. Is it built to the same version as the usplash itself.20:16
sladenthis is why my query about "where did you get it"20:16
sladenexactly how did you install this other usplash theme?20:16
devel0omg does the so file have to match the libusplash.so ver ?20:16
sladendid you compile it yourself.  Does it work with the test script20:17
sladendevel0: uh huh.20:17
devel0brb :)20:17
devel0is there a way to know what ver was used to build an so ?20:17
sladendpkg -l | grep usplash20:18
sladenand  apt-cache show usplash-theme-ubuntu  says that it depends (it's compiled for)   usplash (>= 0.5.30)20:19
devel0im trying something i didnt before20:19
devel0the simplest of things20:19
devel0making the so executable20:19
devel0hoping it might work20:19
devel0im not too sure the usplash version makes much of a difference20:20
devel0ok making the file exec didnt work20:21
devel0leme sync the versions20:21
sladen*blinks*20:21
sladendevel0: put simply if usplash and the library (theme) it is dlopening are not speaking the same language (the same ABI) then it's not going to work20:22
sladendevel0: just  sudo apt-get install kubuntu-artwork-usplash   if you want something else20:23
devel0just recompiled an .so20:27
devel0worked like a charm20:27
devel0:)20:27
devel0How can I thank you ?20:27
* devel0 dances 20:28
vertixanybody knows about boot sequence in a mixed IDE/SCSI situation at the point where root filesystem is loaded?22:38
vertixmounted that was22:38
vertixat least it is not insane as on #ubuntu22:39
vertixbut looks quiet like in a grave22:39
vertixanybody alive here?22:39
vertixmaaaaan, linux is a trip, i tellya22:39
vertixoki doki22:40
devel0yeah i know what you mean22:50
devel0when you say "linux is a trip"22:50
devel0:D22:50
devel0sorry I cant help22:50

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