| ronj | Hi, I'm coming for help to provide the debug info requested by Herton on https://bugs.launchpad.net/bugs/904569 . In the mentioned guide ( https://wiki.ubuntu.com/Kernel/Reference/S3SystemTapDebug ), I fail to complete step 1.4 ( sudo apt-get install linux-image-$(uname -r)-dbgsym ) because, as confirmed by a quick lookup in synaptic, there is no such package as that (-dbysym is only available till 3.0.0-12). What can I do to still provide the information | 05:15 |
|---|---|---|
| ronj | requested? Thanks. | 05:15 |
| ubot2 | Launchpad bug 904569 in linux "Linux 3.0.0-15-generic-pae causes laptops to fail to resume from suspend (Dell XPS 1645, Sony Vaio VPCF1390)" [Medium,Confirmed] | 05:15 |
| ronj | I'll be away but will read answers in a few hours and followup. Cheers. | 05:20 |
| RAOF | ronj: You'll find the dbgsym packages in the ddeb repository, I believe. wiki.ubuntu.com/Debugging/DebuggingProgramCrash | 05:23 |
| ronj | RAOF, yes I installed this repo and updated my sources list | 05:23 |
| ronj | however, the only -dbgsym I have then is 3.0.0.12 , which I guess won't help to isolate my issue on 3.0.0.15 | 05:23 |
| RAOF | Oh, oneiric-updates | 05:24 |
| RAOF | I'm not entirely sure if they go into the ddeb repository. | 05:24 |
| ronj | Herton seemed to suggest so. OK I'll wait for his answer on the LP bug | 05:25 |
| ronj | thanks for the heads up | 05:25 |
| ronj | good night | 05:25 |
| === yofel_ is now known as yofel | ||
| === ericm|ubuntu is now known as ericm-afk | ||
| ppisati | morning morning... :) | 08:40 |
| apw | ppisati, moin | 09:57 |
| cking | brr, chilly today | 10:46 |
| apw | cking, yeeks 2.8c thats ... frigic | 10:47 |
| apw | id | 10:47 |
| cking | yup | 10:47 |
| cking | wife took kids out and turned off the heating. | 10:47 |
| apw | OW | 10:47 |
| cking | I wondered why it was cold in the office | 10:48 |
| apw | heh, no wonder | 10:51 |
| === ericm-afk is now known as ericm | ||
| === ericm is now known as ericm|ubuntu | ||
| * ppisati -> away for 10mins... | 12:01 | |
| === mdeslaur_ is now known as mdeslaur | ||
| === bigbash is now known as zz_bigbash | ||
| === bladernr_afk is now known as bladernr_ | ||
| ppisati | " | 14:45 |
| apw | "? | 14:49 |
| _ruben | quite a meaningful quote :) | 14:52 |
| apw | indeeeed sir | 14:55 |
| ppisati | screen keystroke | 15:12 |
| ppisati | the kexec patchset for arm is around ~70 patches | 15:15 |
| apw | ppisati, kexec patchset, fixing what ? | 15:15 |
| ppisati | kexec on arm | 15:15 |
| ppisati | at least on omap4 | 15:15 |
| apw | how did it end up that broken | 15:15 |
| ppisati | it never worked there :) | 15:15 |
| ppisati | well | 15:16 |
| ppisati | it's a "framework" patchset from rmk (how to properly reset the zillions of different arm boards) | 15:16 |
| ppisati | plus | 15:16 |
| ppisati | 6/7 patches for kexec itself | 15:16 |
| apw | do we use kexec there at all? is it being asked for ? | 15:19 |
| * ogasawara back in 20 | 15:33 | |
| === jpds_ is now known as jpds | ||
| arges | tgardner, got a wireless question for you. on someones machine, if they do modprobe -r iwlagn / modprobe iwlagn, they get 'FATAL: Module ucode_alternative=/lib/firmware/iwlwifi_6050_4.ucode not found.', but the file with s/_/-/ is there. Would this be a configuration issue, or indicative that the ucode file isn't correct? What would be the next thing to check? Thanks | 16:29 |
| tgardner | arges, seems like the filename might be borked. what kernel version ? | 16:30 |
| arges | tgardner, oneiric 3.0.0 | 16:30 |
| tgardner | arges, I'm thinking typo in the kernel | 16:32 |
| arges | tgardner, would dmesg reveal that? i'm thinking of trying modinfo iwlagn, but not sure where else to look | 16:35 |
| tgardner | arges, I'm checking drivers/net/wireless/iwlwifi/iwl-6000.c | 16:36 |
| tgardner | arges, '#define IWL6000_FW_PRE "iwlwifi-6000-"' looks right. | 16:36 |
| apw | tgardner, be suspicious of processing applied to the command line to convert the names of modules, which is needed | 16:37 |
| apw | arges, http://people.canonical.com/~apw/misc/lp842560-udev/ | 16:44 |
| ogasawara | apw: thanks for doing meta. I'm going to send out the email/post to blog assuming you haven't started already. | 17:05 |
| apw | ogasawara, in the middle of it :) | 17:05 |
| ogasawara | apw: heh, sweet. carry on :) | 17:06 |
| apw | ogasawara, good for me to practice on voices | 17:06 |
| vanhoof | ppisati: heya | 17:16 |
| ppisati | vanhoof: what's up? | 17:27 |
| vanhoof | ppisati: was just curious what the official story is for omap3 in precise, it looks like theres still a build around, but just wanted to see if it'll for sure still be around :) | 17:28 |
| ppisati | vanhoof: i hope so :) | 17:29 |
| ppisati | vanhoof: no, seriously, no one officialy said we are going to demote it, so if i think it'll still be supported | 17:30 |
| cking | apw, https://blueprints.launchpad.net/ubuntu/+spec/hardware-p-kernel-power-management | 17:31 |
| Atlantic777 | Hi! How can I see default ubuntu kernel config? | 17:32 |
| apw | Atlantic777, you get it with your kernel, in /boot | 17:32 |
| ppisati | vanhoof: i heard linaro people are talking about leaving it behind, but AFA Ubuntu is involved, din't hear anything | 17:34 |
| apw | http://www.hardwareanalysis.com/content/topic/17881/ | 17:36 |
| vanhoof | ppisati: ack, thanks for the info | 17:38 |
| * tgardner -> lunch | 19:42 | |
| GrueMaster | tgardner: I hope you are the one to ping. I am seeing an issue with oneiric linux-generic amd64 not installable from proposed. Did linux-image-3.0.0-15-generic get pulled? | 19:43 |
| bjf | GrueMaster: please file a bug | 19:57 |
| tgardner | GrueMaster, bjf: did some binaries get pocket copied to universe again ? | 20:04 |
| herton | bjf, hmm may be because some debs went into universe (http://archive.ubuntu.com/ubuntu/pool/universe/l/linux/), maybe shank bot running that time wasn't updated with code to check component mismatch | 20:04 |
| herton | tgardner, looks like that's the case | 20:04 |
| bjf | SpamapS: ^ | 20:06 |
| bjf | skaet_: ^ | 20:07 |
| GrueMaster | bjf: Looks like the kernel was pulled from -proposed, but the meta is still there. | 20:23 |
| bjf | GrueMaster: we never pulled the kernel, it seems the kernel went to universe | 20:24 |
| GrueMaster | It did? netinstall was failing with -proposed enabled. Trying with it disabled. | 20:24 |
| brendand | bjf - hi | 20:43 |
| brendand | bjf - hypothetically speaking, if we found a problem with CPU offlining would it hold up the SRU? | 20:43 |
| === bladernr_ is now known as bladernr_afk | ||
| tgardner | brendand, bjf is really out until Jan 3. | 20:44 |
| === bladernr_afk is now known as bladernr_ | ||
| brendand | tgardner - ah, cheers | 20:44 |
| brendand | tgardner - hey, is a quick chat about iperf ok? | 20:45 |
| tgardner | brendand, sure | 20:45 |
| brendand | tgardner - we just got a big run of iperf done in the Montreal lab. maybe 20 systems, something like that | 20:46 |
| brendand | tgardner - the median seems to be ~40Megabits p/s | 20:46 |
| tgardner | brendand, I assume you're talking wifi ? | 20:47 |
| brendand | tgardner - our setup is an iperf server sitting behind a router connected by ethernet | 20:47 |
| brendand | tgardner - and the systems are talking via wifi to the router | 20:47 |
| brendand | tgardner - this is 802.11b/g | 20:47 |
| tgardner | brendand, 40Mbit is pretty good for G | 20:48 |
| brendand | tgardner - we've got a few stragglers down at sub 10Mbit p/s | 20:48 |
| brendand | one as low as 3 Mbit p/s | 20:49 |
| tgardner | brendand, yeah, thats dropping pretty low. any disconnects ? | 20:49 |
| brendand | tgardner - none evidenced. no dropped packets either | 20:50 |
| tgardner | brendand, it could be that the rate selection algorithm in use by that particular driver is not very good. | 20:50 |
| brendand | tgardner - heh, yeah - it's an atheros | 20:52 |
| tgardner | brendand, hmm. IIRC it uses Minstrel and ought to do better then that. This is Precise ? | 20:53 |
| brendand | tgardner - yeah | 20:54 |
| tgardner | brendand, Atheros gets a lot of development. I'm surprised its tat slow. | 20:55 |
| tgardner | brendand, if you start a bug and dump the HW specifics as well as the AP brand/model and setup I could hassle upstream about it. | 20:57 |
| brendand | tgardner - ok. thanks | 20:59 |
| brendand | tgardner - bug 906527. Still waiting for an apport-collect and the router details | 21:11 |
| ubot2 | Launchpad bug 906527 in linux "Toshiba Tecra A11 with AR928X Wireless Network Adapter has poor wireless performance" [Undecided,New] https://launchpad.net/bugs/906527 | 21:11 |
| * tgardner -> EOD | 21:48 | |
| === adam_g_ is now known as adam_g | ||
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