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tjaalton | mjg59: reverting the patch you mentioned made my backlight work again, thanks | 09:53 |
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abogani | Please guys don't forget my request pull about -rt conf files (https://lists.ubuntu.com/archives/kernel-team/2008-March/002204.html). Thanks a lot! :-) | 10:03 |
AnAnt | I got an nVidia graphics card, and when I boot using kernel 2.6.24-12, the virtual console is blank (can only see the cursor), and Xorg doesn't work, nor does sound, I use nvidia-glx-new. So I have to use the 2.6.24-11 kernel & downgrade nvidia-glx-new in order to make my laptop work | 10:45 |
tjaalton | AnAnt: install linux-generic | 10:47 |
AnAnt | tjaalton: is that supposed to bring in another package ? | 10:49 |
AnAnt | tjaalton: both linux-image-generic & linux-restricted-modules-generic are up to date | 10:49 |
rzr | asac: I am the one who is quotted on this thread : http://thread.gmane.org/gmane.linux.acpi.devel/27726 | 10:49 |
tjaalton | AnAnt: ok, so file a bug | 10:51 |
AnAnt | ok | 10:59 |
AnAnt | tjaalton: btw, there is a bug I filed a year ago, and it still didnt get fixed (bug #146151) | 11:03 |
ubotu | Launchpad bug 146151 in linux-source-2.6.24 "pcspkr module causes hangup on HP Pavilion dv6391 when system beeps" [Undecided,New] https://launchpad.net/bugs/146151 | 11:03 |
asac | rzr: hi. | 11:05 |
asac | thanks | 11:05 |
asac | rzr: do you know about an ubnutu bug about this? | 11:06 |
AnAnt | so, is there something I should do (subscribe someone or put some tag) to make developers look at it ? | 11:07 |
asac | rzr: maybe include the link to that thread in your mail. | 11:07 |
rzr | asac: this patch is included in kernel package i think | 11:07 |
asac | ah ok. | 11:07 |
rzr | mailed | 11:08 |
asac | thx | 11:08 |
rzr | but andrew morton help to get it upstream | 11:09 |
rzr | btw, ubutunu violated debian policy when the accepted a patch upstream refused :) | 11:10 |
rzr | asac: | 11:13 |
rzr | * acpi: DSDT from initramfs patch | 11:13 |
rzr | - GIT-SHA 7b650b00d82ec5c80452b2f99de1cfdbae2a465b | 11:13 |
rzr | most /usr/share/doc/linux-image-2.6.20-16-386/changelog.Debian.gz | 11:14 |
rzr | that's this one | 11:14 |
tjaalton | AnAnt: that bug is less than six months old | 11:15 |
AnAnt | tjaalton: oh, yes I meant that I filed it in 2007, sorry | 11:15 |
AnAnt | tjaalton: so, is there anyone looking at that bug or not ? | 11:25 |
BenC | Good morning peeps | 11:30 |
tjaalton | AnAnt: don't know, I'm not :) | 11:30 |
cking | Morning BenC | 11:34 |
amitk | BenC: http://thread.gmane.org/gmane.linux.acpi.devel/27726 | 11:40 |
zul | morning | 11:40 |
BenC | amitk: that rocks! | 11:43 |
BenC | yay for intrepid not needing us to carry that patch around any more | 11:43 |
maks_ | that patch is a bugger, see discussions with hch rzr | 11:45 |
maks_ | and seens when does ubuntu ever care about upstream quality of a patch rzr :P | 11:45 |
BenC | Len's suggestions for fixes are a good idea too | 11:46 |
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AnAnt | BenC: regarding bug #146151 , I suspect that the problem is actually connected to apic | 11:56 |
ubotu | Launchpad bug 146151 in linux-source-2.6.24 "pcspkr module causes hangup on HP Pavilion dv6391 when system beeps" [Undecided,New] https://launchpad.net/bugs/146151 | 11:56 |
* BenC wonders why things are assigned to linux-source-2.6.24 | 11:57 | |
BenC | that src doesn't even exist | 11:57 |
AnAnt | BenC: what should it be assigned to then ? | 11:57 |
BenC | linux, like it already is | 11:57 |
BenC | the linux-source-2.6.24 target is invalid | 11:58 |
AnAnt | ok | 11:58 |
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BenC | AnAnt: hmm...pcspkr being loaded isn't terribly uncommon...what is uncommon is that the system beep uses pcspkr instead of your built-in audio | 12:02 |
AnAnt | BenC: well, I don't mind that the system beep uses pcspkr, since my laptop seems to have a PC speaker somehow | 12:03 |
BenC | AnAnt: It's not a matter of you minding, it's that it shouldn't by design :) | 12:03 |
AnAnt | BenC: the problem is that if I boot without 'noapic' this pcspkr causes a freeze when used | 12:04 |
BenC | AnAnt: Ok, that sounds like a completely different issue then...can you pastebin /proc/interrupts (when booted without noacpi)? | 12:05 |
AnAnt | BenC: sure, I'll have to reboot though | 12:05 |
AnAnt | BenC: anything else ? | 12:06 |
tjaalton | BenC: I've got a new l-r-m ready with fglrx 8-3, should it need some FFE handling? | 12:06 |
tjaalton | fixes at least two bugs from the list | 12:07 |
BenC | tjaalton: No, go ahead and upload | 12:07 |
tjaalton | BenC: thanks, will do | 12:07 |
BenC | tjaalton: thanks | 12:07 |
BenC | tjaalton: just make sure it is well tested because it will be in beta :) | 12:07 |
AnAnt | BenC: rebooting... | 12:08 |
tjaalton | BenC: people have tried it and confirmed that those bugs are fixed, but surely it'll have some issues still (as always) :) | 12:08 |
AnAnt | BenC: I booted without noapic, here's /proc/interrupts: http://pastebin.com/m71747744 | 12:13 |
BenC | AnAnt: nothing jumps out...I'd suggest trying some of the acpi debug stuff that can be found on the wiki | 12:15 |
AnAnt | BenC: what wiki ? | 12:16 |
BenC | wiki.ubuntu.com of course :) | 12:17 |
AnAnt | acpi debug or apic debug ? | 12:17 |
AnAnt | BenC: acpi debug or apic debug ? | 12:18 |
BenC | might as well check both | 12:19 |
AnAnt | I can't find anything about apic debug | 12:20 |
BenC | AnAnt: you could boot with apic=debug and pastebin that dmesg output | 12:23 |
BenC | AnAnt: also (separately) you could try booting with nolapic and see if just that fixes the problem | 12:23 |
AnAnt | ok | 12:25 |
AnAnt | BenC: dmesg output when booting with apic=debug : http://pastebin.com/m75254cb | 12:34 |
AnAnt | BenC: when I use nolapic, Xorg doesn't work (I use an nvidia-glx-new) | 12:34 |
AnAnt_ | BenC: sorry, laptop crashed | 12:39 |
AnAnt_ | BenC: I booted now with noapic to avoid that | 12:39 |
AnAnt_ | BenC: did I miss anything ? | 12:49 |
NthDegree | does Ubuntu have any intention of using POSIX Filesystem Capbilities | 13:14 |
NthDegree | since it's a now mainline feature and can reduce the amount of applications needing root durastically... it only seems logical to have it set up by default | 13:15 |
NthDegree | yet: | 13:16 |
NthDegree | mhare@inspire:~$ cat /boot/config-2.6.24-12-generic | grep FILE_CAPABILITIES | 13:16 |
NthDegree | # CONFIG_SECURITY_FILE_CAPABILITIES is not set | 13:16 |
=== BenC changed the topic of #ubuntu-kernel to: Ubuntu kernel development discussion ONLY | Kernel Wiki: https://wiki.ubuntu.com/KernelTeam | Latest kernel upload: 2.6.24-12.21 | Latest news: 2.6.24 Release in Hardy | Next meeting: Mar 11, 17:00 UTC | Kernel Team machine: http://kernel.ubuntu.com | ||
BenC | NthDegree: that's a better question for the security team | 13:28 |
NthDegree | BenC: ah.. #ubuntu-security i'm guessing right? | 13:28 |
BenC | yeah | 13:29 |
NthDegree | btw if I managed to get it to compile as a module could I theoretically compile it from the Ubuntu source and load it into an Ubuntu-packaged kernel? | 13:29 |
NthDegree | as in so that I can have the nice supported Ubuntu kernel but have the extra feature still | 13:29 |
BenC | security caps can't be modules anymore, IIRC | 13:29 |
NthDegree | oh yeah... that's why Dazuko is having problems | 13:30 |
NthDegree | forgot about that :$ | 13:30 |
NthDegree | BenC: thanks =] | 13:31 |
BenC | np | 13:31 |
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AnAnt | BenC: so what else should I do ? | 14:28 |
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aspushkin | hello, can anybody help me with the following: when i attach to process via ptrace(PTRACE_SETOPTIONS,...) the process i attached to hangs up completely | 20:11 |
aspushkin | i have following options set: int options = PTRACE_O_TRACEFORK | PTRACE_O_TRACEVFORK | PTRACE_O_TRACEEXEC | PTRACE_O_TRACECLONE | PTRACE_O_TRACEVFORKDONE ; | 20:12 |
aspushkin | when i exit my tracer program, the process i attached to resumes normal operation.... | 20:12 |
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geos | hello | 22:43 |
geos | someone here? | 22:46 |
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