[00:19]  * m4t still investigating this kernel issue on maverick
[00:19] <m4t> even without kernel-package, using a standard 'make' and booting the bzImage with grub results in an identical hang
[01:57] <m4t> FAIL: gcc.c-torture/compile/limits-blockid.c  -O0  (internal compiler error)
[02:02] <m4t> that's not it :(
[03:38] <m4t> it hangs in qemu too :-]
[03:39] <m4t> 2.6.36 compiled with lucid toolchain bzImage boots to kernel panic w/no rootfs
[03:40] <m4t> the one compiled with maverick toolchain freezes at rtc init
[04:39] <m4t> well, a bit more to it than that
[04:40] <m4t> i'd like to send over a .config using CONFIG_MPENTIUMM=y and see if someone else can't reproduce this hang in qemu on their system
=== yofel_ is now known as yofel
[15:38] <jovaro> Hi, I use a Via Epia board with TV-out and after updating from 9.10 to 10.04 the image flickers like crazy, before starting X even
[15:38] <jovaro> I asked in #openchrome and they said it was a kernel issue
[15:38] <jovaro> so is there someone here that can help perhaps?
[15:39] <jovaro> the flickering starts right after the fsck's when booting
[16:02] <jovaro> ok nevermind, it appears that the viafb just doesn't work anymore. I now use the uvesafb and that works much better
=== emma_ is now known as emma
[18:12] <CarlFK> wget http://archive.ubuntu.com/ubuntu/dists/maverick/main/installer-amd64/current/images/netboot/ubuntu-installer/amd64/linux
[18:12] <CarlFK> sudo kexec --load linux
[18:12] <CarlFK> ELF rel parse failed
[18:12] <CarlFK> um, wut?
=== BenC__ is now known as BenC
[22:40] <alex88> hi guys, recompiling a server using only necessary modules etc how can help the speed of the pc? i mean, is it useful? like boot time and other things?
[23:08] <CarlFK> alex88: probably not.  lots of effort has gone into speeding things up so small chance that you will find anything significant. 
[23:28] <alex88> CarlFK, thank you, so it's much more a waste of time :)
[23:31] <CarlFK> alex88:  if you want to invest time in something like that, look into the upstart stuff.  it is new enough that there is probably lots of productive work needing to be done
[23:34] <CarlFK> Here is what just bit me: https://bugs.launchpad.net/ubuntu/+source/squid-deb-proxy/+bug/666014
[23:34] <ubot2> Launchpad bug 666014 in squid-deb-proxy (Ubuntu) "Avahi service for squid-deb-proxy does not start (affects: 3) (heat: 262)" [Undecided,New]
[23:37] <alex88> you mean helping in bug solving?
[23:39] <CarlFK> alex88: basically.  I have a feeling digging into that bug will reveal some other bugs, perhaps in the upstart framework or whatever it's called
[23:40] <alex88> well about kernel i was thinking about configuring removing modules and then recompiling, not modifying source
[23:41] <alex88> bytheway i'll spend time on bugs..
[23:42] <CarlFK> alex88: assuming you did shave some boot time, you would then have to watch for kernel updates and port your stuff. yuck.
[23:43] <alex88> well, just needed to recompile new kernel with same config and check if something is changed
[23:43] <CarlFK> pretty sure everything is a module that can be, and having them on disk doesn't slow things down
[23:44] <CarlFK> building them into the kernel would speed things up by .0001 second.  and change the order things are loaded in, so maybe have side effects.   yuck :)
[23:46] <alex88> oh got it, i think that time is better on bugs...
[23:46] <alex88> bytheway, just a questions, modules are all loaded by default or just when needed to a device?
[23:47] <CarlFK> juser@dhcp232:/etc/gdm$ cat /etc/modules 
[23:47] <CarlFK> # /etc/modules: kernel modules to load at boot time.
[23:47] <CarlFK> # This file contains the names of kernel modules that should be loaded
[23:47] <CarlFK> # at boot time, one per line. Lines beginning with "#" are ignored.
[23:47] <CarlFK> loop
[23:47] <CarlFK> lp
[23:47] <CarlFK> rtc
[23:47] <CarlFK> and then something (name escapes me) will load stuff as needed 
[23:49] <CarlFK> so no, not all are loaded.
[23:50] <CarlFK> lsmod will show what is currently loaded.  my box has 72.  
[23:50] <CarlFK> desktop box
[23:50] <CarlFK> server box has 17
[23:52] <alex88> ok that's all..thank you for your time :)
[23:53] <CarlFK> https://launchpad.net/hotplug  
[23:53] <CarlFK> that's the something that loads modules 
[23:53] <CarlFK> i think...
[23:55] <alex88> think that too
[23:56] <JanC> I think most modules are loaded by the kernel itself or by udev rules, certainly hotplug isn't used anymore (unless you have a *very* old Ubuntu version)
[23:59] <alex88> but some time ago i've seen that in config you can choose the generic cpu or the p4, core2duo, what that affect?
[23:59] <CarlFK> udev - that's what I was thinking