[08:55] <ppisati> bjf: FYI, i invalidated the two new P/Q tracking bugs since the new stuff didn't affect omap4 (i915 revert and fb switcehroo fix)
[09:40] <apw> ppisati, good plan :)
[10:29] <zequence> apw: both lowlatencies updated in the ppa
[10:37] <apw> zequence, thanks
[10:45] <apw> zequence, it doesn't look like you have used -v<updates version> on your Q package ?
[10:46] <apw> zequence, oh hang on, let me check that i am not being a wally
[10:47] <zequence> apw: -v against last published version?
[10:47] <apw> zequence, ignore me, i am just being an idiot, you did it just fine
[10:49] <zequence> apw: Well, it wouldn't have been the first time after all. I'm glad I'm doing it right now
[10:53] <apw> zequence, heh ... no this was all my stupidity :)  missreading a diff
[10:56]  * henrix -> lunch
[11:03] <apw> zequence, ok they look fine, copied over
[11:11] <zequence> apw: Thanks
[12:33]  * rtg shuts down tangerine for maint work
[12:41]  * rtg shuts down gomeisa for maint work
[13:09] <bjf> ppisati, ack, wfm
[13:10] <backjlack> I'll write again something I've written yesterday: I've run into a soft lockup with precise, amd64: http://pastie.org/private/yjhhnettm9yrlr9uqgqntq
[13:10] <backjlack> Is anyone from the ubuntu kernel team around to check it out?
[13:20] <henrix> backjlack: i guess the best thing to do is to open a bug against the linux package (apport-bug linux)
[13:21] <henrix> backjlack: also, your stacktrace indicates there was a BUG/OOPS before, so it would be better to include that in the bug report as well
[13:26] <backjlack> henrix: That's all I got, I didn't get any BUG/OOPS before.
[13:27] <henrix> backjlack: the 'D' in the 'Tainted' line says you did :)
[13:28] <backjlack> henrix: Ok, I can reproduce this and I might be able to get that as well if it happened.
[13:29] <henrix> backjlack: great, just make sure that's included in the bug report ;)
[13:59] <sconklin_> you here?
[13:59] <sconklin> d'oh
[14:00] <sconklin> cking: ^^
[14:07]  * ppisati starts packing some stuff...
[14:11]  * cking discovers he needs 7 shirts to be washed
[14:29] <ddins> are there any specific optimizations i can make to the kernel for laptops ?
[14:33] <cking> ddins, most of these are turned on when you run a laptop on battery
[14:54] <ddins> cking, are they turned on by acpid? when the adapter is disconnected
[15:03] <rtg> apw, did you ever see this ? https://lists.ubuntu.com/archives/kernel-team/2013-April/027860.html
[15:29] <cking> ddins, acpid will kick off the relevant pm-powersave script setting which in turn will then do the necessary magic tweaks
[15:31] <cking> ddins, however, you most probably will find that one can tweak it to match your desired configuration
[15:37] <ddins> cking, so from the kernel persp ist going to be sysctl's right?
[15:38] <cking> ddins, most of it is /sys tweaking if I can recall correctly
[15:38] <ddins> cking, ya /proc/sys
[15:44] <apw> rtg, that should be resolved when gomeisa is back up, and i can update the s/w there
[15:44] <rtg> apw, ack
[15:44] <apw> rtg, we should start building using -saucy configs from here on out, which has it in
[16:18]  * henrix goes start packing.  I'll will be around later
[16:48] <georgelappies> hi all, I am getting drm_kms_helper kernel panics, what could cause this? this is on 13.04, never happened before
[16:49] <georgelappies> it says something about not being able to sync with the interrupt??
[16:56] <georgelappies> would nomodeset be of any value? I don't know what it does, so don't want to set stuff that could break my machine
[17:00] <ddins> nomodeset disables kernel mode settings . AFAIK it wont break anything . 
[17:01] <apw> georgelappies, i would suggest filing a bug with the panic stack in it so someone can look at it, they might then be able to make a more informed response
[17:01] <georgelappies> apw: thanks for the advice, how would I go about to locate the panic stack?
[17:02] <apw> georgelappies, you seem to be picking information out of it, so i assume you have seen it somewhere
[17:02] <georgelappies> apw: I saw that info on the screen and wrote it down on paper ;)
[17:03] <apw> georgelappies, depending how seriously broke it mades your system it might also show up in /var/log/messages
[17:04] <ddins> try using nomodeset and check if it boots
[17:04] <ddins> if it does , it could be a problem with your KMS
[17:05] <ddins> or the graphics card drivers
[17:05] <georgelappies> thanks, how will I set it though? Pardon my noobness
[17:08] <ddins> type e on grub
[17:08] <ddins> it will allow you ti edit the boot line 
[17:09] <ddins> add nomodset  and press b  to boot the newly edited line
[17:09] <ddins> if it works add it to grub config file to make it permanent or else u'll have to do it every time u boot
[17:10] <georgelappies> great, thanks ddins going to do that right away
[17:11] <ddins> ok .. let us know if it worked
[17:32]  * rtg -> lunch
[20:14]  * rtg -> EOW
[20:35] <rostam> HI is this a right channel to ask about ubuntu kernel module development?