/srv/irclogs.ubuntu.com/2010/11/05/#ubuntu-kernel.txt

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sconklin2cking: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/61338113:29
ubot2Launchpad bug 613381 in linux (Ubuntu Maverick) (and 2 other projects) "S3 resume hang when PCI Express wakeups don't clear the PM1 PCI_WAKE_DISABLE bit (affects: 1) (heat: 44)" [Undecided,Fix committed]13:29
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ckingsconklin, different BIOS. I will re-check with original H/W and BIOS to see if it's not a BIOS regression.13:31
sconklincking: ok, just trying to keep you posted13:31
ckingsconklin, thanks, I was eyeballing it two mins a go :-)13:32
jk-cking: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/668413 - looks like ACPI is reporting incorrect temperature values13:32
ubot2Launchpad bug 668413 in linux (Ubuntu) "Fan malfunction on Lenovo 3000 N100. (affects: 1) (heat: 10)" [Undecided,New]13:32
jk-does the fwts cover any of this?13:32
ckingjk-, this is not an ACPI issue. I have this machine13:32
jk-cking: oh!13:33
ckingjk-, http://smackerelofopinion.blogspot.com/2010/09/sensors-reporting-hot-cpu-in-maverick.html13:33
ckingI will add this info into the bug13:33
jk-cking: ok, thanks13:34
jk-seems to be intermittent though, would TjMax be changing?13:35
ckingjk-, ok, it's an older kernel and older BIOS, so my blog is not relevant.13:36
ckingjk-, I updated that bug.13:49
jk-cking: awesome, thanks13:49
ckingnp13:50
JFoyou rock cking... hey, aren't you supposed to be on a plane? :-P 14:04
* JFo covers his head for the beating14:04
cking:-)14:05
m4they, has anyone else seen strange boot failures with 10.10 x86 + kernel-package 12.036?14:13
m4tidentical code + kernel-package produces bootable kernels in a 10.04 debootstrap chroot14:13
apwm4t, 12.036 ?14:28
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LLStarkshi, does anyone here know whether the ubuntu kernel pulls from the iwlwifi-2.6 git?16:06
m4tapw yes 12.03616:45
m4thttps://launchpad.net/ubuntu/+archive/primary/+files/kernel-package_12.036_all.deb16:46
m4tthe same .deb produces bootable kernels inside a lucid deboostrap16:46
m4tbut not on maverick itself16:46
m4tdid some odd default cflag change or the like, between releases?16:46
m4tthis seems a really odd problem to me, i'd like to figure out what's causing it. the kernels compiled in maverick with that kernel-package just hang on boot. so from my limited perspective it seems like it might be a code generation issue, or perhaps some part of the process is stripping things out of the kernel16:53
m4tCONFIG_HANG_INDEFINITELY is not set16:54
apwm4t, whats the full version number of the busted version ?17:34
LLStarksapw, i may have a solution for the iwl3945 throughput issues that have been present since hardy.17:44
apwLLStarks, solutions are always welcome ... what you do ... by an ath9k ? :)17:45
LLStarksnope.17:45
LLStarkshttp://git.kernel.org/?p=linux/kernel/git/iwlwifi/iwlwifi-2.6.git;a=commit;h=0d8e0e28a27779f480adb6674ca5fc29879a208017:45
LLStarksthis commit and the ones immediately after it are said to fix the miserable speeds17:45
LLStarksi was rather surprised that these changes aren't included in the 2.6.37 natty kernels17:46
apwLLStarks, sounds good, if you can confirm that we'd be interesting17:46
LLStarkswe have one confirmation and i may have also, if only for a few minutes.17:47
apwLLStarks, well the natty kernels would have them if upstream has them17:47
apwi assume from your link they are in the wifi tree17:47
LLStarksyes17:47
LLStarksbut not in linus' master for some reason17:47
apwyeah, perhaps waiting for -rc2 to merge yet17:48
LLStarksis there any way to compile iwl3945 by itself without a 4 hour roll?17:49
LLStarks*iwl3945 plus the 80211 stuff17:49
LLStarkssplicing into compat-wireless is hit-or-miss17:50
apwLLStarks, well if you have a build directory, you can drop the build stamp _only_ from the debian/stamps directory and it will incrementally build the updated files only17:51
LLStarksdebian packaging... yuck. i just want a .ko17:52
LLStarksapw, is it possible to clone a kernel git and then upload it to launchpad for compilation?17:55
LLStarks*upload to a launchpad ppa17:55
apwLLStarks, one of ours?  yep, fakeroot debian/rules clean; then package it17:56
m4tapw these are vanilla; 2.6.35.7, 2.6.35.8, 2.6.36 all hang at the same place during boot, when compiled on 10.10/x86 with kernel-package 12.03618:03
m4twith both gcc-4.4 and gcc-4.518:03
m4tidentical kernel-package+kernel source+kernel config boot fine, when compiled inside lucid chroot18:04
m4ti'm trying a generic linux_2.6.35-22.35 build with dpkg-buildpackage -b now, to see if the same issue is there18:05
apwm4t do thes ones in the mainline archive boot ?18:07
m4tyep 2.6.36 from natty boots fine18:07
m4tas do the generic maverick kernels18:08
m4twith nousb acpi=off pnpbios=off, the broken kernel hangs at ps2 keyboard initialization18:10
m4totherwise, it hangs when first ehci device comes up18:10
keesso, what's the magic to push to my own natty repo on zinc? I swear I'm doing what I did for maverick, but git is erroring out19:34
keesI have the repo set up on zinc19:35
keesI have a natty branch locally19:35
keesI can't push19:35
kees ! [remote rejected] natty -> master (branch is currently checked out)19:35
ubot2kees: Error: I am only a bot, please don't think I'm intelligent :)19:35
keestgardner: got a moment to help me with this?19:44
tgardnerkees, you likely didn't clone it as a bare repo19:45
keestgardner: http://paste.ubuntu.com/526538/19:45
keesthe remote is cloned per https://wiki.ubuntu.com/KernelTeam/KernelSimpleGuide19:46
tgardnerkees, set 'bare=tru' in config19:46
tgardnertrue*19:46
keestgardner: on zinc or local?19:46
tgardneron zinc19:46
keesweird. that used to work. so the wiki is wrong?19:47
tgardnerkees, looks like it. I'll fix it19:48
keestgardner: okay, thanks19:48
keesyup, that push worked now19:48
tgardnerkees, wiki updated19:50
keestgardner: sweet, thanks. now I can do my pull requests. :)19:51
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