/srv/irclogs.ubuntu.com/2013/11/29/#ubuntu-kernel.txt

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* apw yawns09:16
apwhenrix, moin ... it is going to be a quiet day today09:16
henrixapw: morning! yeah, i guess most of the people are off today :)09:17
apwyou, paolo and myself i think09:17
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Kanohi,could somebody update the ndiswrapper package with new upstream to support current kernels?09:29
ogra_Kano, you might have to ask in #ubuntu-motu ... bug 1076395 looks like it is gone since a while 10:37
ubot2Launchpad bug 1076395 in linux (Ubuntu Raring) "ndiswrapper module is not provided any more" [Low,Fix released] https://launchpad.net/bugs/107639510:37
janimoppisati, hi, do you know which is the latest nexus4 ubuntu kernel tree?11:46
ppisatijanimo: i bet this one:12:07
ppisatijanimo: http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-saucy.git;a=shortlog;h=refs/heads/mako12:07
ogra_thats saucy though12:08
ppisatiogra_: i doubt we have a different kernel in T12:08
ogra_yeah, there was no upload 12:08
ppisatihttp://kernel.ubuntu.com/git?p=ubuntu/ubuntu-trusty.git;a=shortlog;h=refs/heads/mako12:08
ogra_(but i assume the branch was moved to trusty when the cycle started)12:08
ppisatiindeed12:08
ogra_yeah :)12:09
ppisatisame exact one12:09
janimoppisati, thanks. I was confused by the presence of a separate and outdated linux-nexus4 repo12:13
ogra_janimo, that was for the desktop image 12:26
ogra_oh, no, that was linux-nexus7 actually :P12:26
apwyeah we need to wack those old repos and shove them over to archive sometime12:30
* ppisati goes out for some food13:09
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brendandif no network controller shows up in lspci, what could be the problem? this is a ideapad yoga 1314:55
brendandwhich i thought was supposed to have a realtek card, but nothing is showing up14:55
brendandrfkill shows an ideapad_wlan so there must be something there14:56
apwnothing in lspci at all for it?  that is unusual, has this worked ever ?15:05
brendandapw, do you think i should boot windows 8 and see if it enables the card?15:06
brendandapw, i just got this system now15:07
apwi was wondering if it has worked in other releases15:07
brendandapw, been trying saucy-live15:07
brendandapw, i also tried precise15:07
apwok so likely 'never' worked15:07
brendandapw, yeah. like i said above it's *supposed* to have a realtek card15:08
apwit would be good to boot something which does recognise it if you can to find out wha tthe heck it actually is, what pci ids it has15:08
apwas normally we see things in pci even if we don't know what they are15:08
brendandapw, yeah15:08
apwthough i would conjecture it is the other side of a host bridge that we do not configure right15:09
apwso we don't see it, but ... thats unexpected in anything new15:09
brendandapw, i'll boot windows 8 and find out the pci-id15:09
apwgreat, and then a buggy for it (if there is a device there)15:10
apwbrendand, oh one thing, what state is the rfkill in15:11
apwas sometimes when devices are rfkill'd by switch they are 'turned off completely' so they don't appear15:11
brendandapw, it's not blocked15:12
brendandapw, i see ideapad_wlan and soft block and hard block are both 'no'15:12
apwok not that then, though i would try flippnig it in case it is a lie and say inverted15:12
brendandapw, good idea!15:15
Coder27Hello. I've notices that the system run on a single CPU core after hibernation. Both cores work normally after regular boot. Please help/15:23
Coder27There are two messages about the problem in the syslog file: Nov 29 16:56:56 nbook kernel: [ 4140.670554] CPU1: Not responding. Nov 29 16:56:56 nbook kernel: [ 4140.670731] Error taking CPU1 up: -515:25
Coder27The kernel is: 3.2.0-56-generic #86-Ubuntu SMP Wed Oct 23 17:31:43 UTC 2013 i686 athlon i386 GNU/Linux15:26
Coder27The hardware is Lenovo IdeaPad S205 (AMD E-350 APU)15:26
Coder27Please help me to repot this bug15:27
brendandapw, well windows 8 says it's the same realtek card i suspected. still trying to locate the pci id :P15:37
brendand(it's been soooooooooooo long since i use windows)15:37
brendandnot the same pci id though15:38
brendand0bda:1724 seems to be it15:39
brendandit's in lsusb :) that's it15:45
brendandapw, is that lspci id handled in linux-firmware?15:52
brendandapw, i just read that the rtl8723au driver makes it work. isn't that in linux-firmware now?15:53
apwbrendand, doh of course ... usb ... a common connectivity for wlan these days15:54
apwthat rings a bell, but that normally menas it is pretty new15:54
apwbrendand, i dont see the au variant being mentioned in the main driver list as yet15:56
apwbrendand, though the rtl8192*u drivers seem to mention that model number so hard to say15:58
apwwhat does dmesg say when you click it off and on again in rfkill, that normally disconnects the usb device and reinerts it15:58
apwand indeed what does lsusb -nnvv say for that device15:59
=== shengyao is now known as shengyao_afk
brendandapw, nothing much happens in dmesg. not sure what i should be looking for in lsusb16:14
apwpastebin the whole lsusb -nnvv output, and remind me of the ids you foudn in windows16:18
brendandapw, i'll need to get some kind of connectivity first. this is an ultrabook so no ethernet16:23
apwbrendand, yeah they suck, i have a usb ethernet dongle lying about in my office for this issue16:24
brendandapw, https://lkml.org/lkml/2013/4/1/280 seems to be saying that the rtl8723au driver won't be included any time soon17:10
apwbrendand, yeah, though at least there is progress17:15
lfaraonesigh. the openafs backport was rejected, as vorlon would prefer we just backport the module with the old userland, etc. 17:34
lfaraoneI'm sceptical that is any safer, as nobody has validated the userland tools, PAM module, etc when mixing versions of the project.17:34
lfaraoneslangasek, rather.17:34
apwlfaraone, well i guess that that at least is something we can do automatically, as in just copy that part out of one package into the other17:44
lfaraoneapw: ah, okay. uh, do you have the rights to request a copy? 17:46
lfaraoneI didn't think you could copy a binary package between dists easily. 17:47
apwlfaraone, ahh no i just meant we can just copy the source component for the kernel parts from the saucy package into the source package you have for P17:50
hallynapw: hey - can you confirm whether my email from serge@hallyn.com (2 of em) this morning it the kernel-team list?21:50
stgraberhallyn: I didn't see any mail from you to kernel-team@lists.u.c, maybe stuck in moderation somehow?22:03
hallyngrr22:05
hallynok, thanks22:05
hallynstgraber: now? :)22:13
stgraberhallyn: yep, I see two e-mails from you now22:15
hallynthanks22:15
hallynwish i'd thought to check on those in the morning22:15
apwhallyn, yes they were in the moderation queue, pushed22:28
hallynapw: sorry.  (i resent from other address)22:30
apwoh heh, never mind22:30

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