| === mcasadevall is now known as NCommander | ||
| === fabb-rome is now known as fabbione | ||
| Ng | is it possible/likely that 2.6.30 is not switching off as much hardware for S3 suspend as 2.6.$jaunty was? | 09:35 |
|---|---|---|
| Ng | I suspended last night with 30 minutes of runtime left and my laptop was off this morning | 09:35 |
| Ng | I'm pretty sure that previously that would have been plenty | 09:35 |
| Kano | hi apw , i prepared a little patch for the double ids already | 09:49 |
| Kano | apw: http://kanotix.com/files/kernel/unused-patches/2.6.30-disable-some-rt2500usb-ids.patch | 09:50 |
| Kano | if you want to be able to compile fglrx with some tricks you need | 09:50 |
| Kano | http://kanotix.com/files/kernel/unused-patches/2.6.30-export-flush_tlb_page.patch | 09:50 |
| smb | Ng, It might be possible. You could do the suspend/resume tests which have one testcase that verifies power consumption to verify this further... | 09:51 |
| Ng | smb: oh interesting | 09:51 |
| Ng | powertop suggests that running power consumption is the same or slightly less than jaunty | 09:52 |
| Ng | but I don't exactly have hard numbers for how much power was used while suspended | 09:52 |
| Kano | for fglrx again is that patch: http://kanotix.com/files/kernel/unused-patches/2.6.29-ubuntu-copy-headers-for-fglrx.patch | 09:52 |
| Kano | then the needed patch is MUCH smaller | 09:53 |
| smb | Ng, the script would be in /usr/share/checkbox/scripts/suspend_test It would not be impossible to consume less power running but miss to power down something on suspend | 09:54 |
| Kano | i still need to create a patch to support fritz usb draft-n, maybe later... | 09:54 |
| Ng | smb: yeah that's what I figured. I think I know someone running equivalent hardware on jaunty, so I'll try to get some comparison figures. thanks :) | 09:55 |
| smb | Ng, But to have more confidence it likely would require to compare a few runs on both. I sometimes got quite a variation on the same hardware on several runs | 09:56 |
| Ng | smb: ok | 10:00 |
| lamalex | how do i check out the jaunty kernel repo? whats the clone url, its not shown in gitweb and im having trouble guessing it | 13:19 |
| === Sarvatt_ is now known as Sarvatt | ||
| smb | lamalex, git://kernel.ubuntu.com/ubuntu/ubuntu-jaunty.git | 13:20 |
| lamalex | hm why isnt that working for me.. | 13:21 |
| lamalex | ah, because im an idiot | 13:21 |
| lamalex | ive been typing http://. | 13:22 |
| lamalex | I wish I could say it was morning and i just needed my coffee, but its after 2pm | 13:22 |
| lamalex | maybe I can say I haven't had lunch and im really hungry | 13:22 |
| smb | lamalex, Or maybe it is just Monday ;-) | 13:23 |
| lamalex | that works for me | 13:25 |
| apw | smb, anyone, any of you heard of karmic kernels panicing with splash on boot on jaunty userspace (32bit) | 14:31 |
| smb | Hm, I feel like I heard of it, but I believe only from walking over the list with you | 14:32 |
| apw | smb ... yeah i feel it may be true. cirtainly happening on my crashy laptop right now | 14:33 |
| smb | apw, awkward to debug... :/ | 14:37 |
| amitk | apw, how would I go about looking at history of a file that is no longer present in the index? IOW, the file existed, but doesn't anymore. So 'git log foo.c' doesn't work. | 15:19 |
| smb | amitk, might "git log --follow -- foo.c" work? | 15:26 |
| amitk | smb: yup, that does it. Thanks | 15:28 |
| apw | the -- is the key ther | 15:29 |
| apw | as the file is definatly a file if it appears after the -- | 15:29 |
| amitk | so --follow is the inverse operation of git format-patch -M, I guess. | 15:30 |
| smb | Hm, would that not be "similar"? As both follow/detect renames | 15:32 |
| amitk | smb: yes and no. patches created with 'git format-patch -M' will need to be tracked with 'git log --follow' to list the file renames. | 15:34 |
| amitk | so they are inverse operations in that sense, but I see what you mean. | 15:34 |
| Keybuk | did we lose the ftrace open patch? | 16:03 |
| CarlFK | not to be confused with the mentioned panic, I have my own: http://dpaste.com/52812/ [ 7776.273727] kernel BUG at /build/buildd/linux-2.6.28/net/core/skbuff.c:124! | 16:07 |
| * Keybuk tosses a random kernel patch into a PPA | 18:57 | |
| Keybuk | if it works, it should make the populate_rootfs call async | 18:59 |
| Keybuk | of course, that's a very big if :p | 18:59 |
| cr3 | hi folks, where can I find the kernel arguments which were passed when booting? I vaguely remember that information being available somewhere under /proc or somesuch | 19:52 |
| cr3 | aha! nevermind, it was in /proc/cmdline... I was looking for *arg* | 19:52 |
| invisibill | Greetings ubuntu kernel devs: I'm using "2.6.28-3-rt #12-Ubuntu SMP PREEMPT RT Fri Apr 17 10:09:12 UTC 2009 x86_64 GNU/Linux" kernel but it keeps freezing my fresh install of jaunty during any file download. I'm tracking this thread http://ubuntuforums.org/showthread.php?t=1145879 and want to upgrade to the 2.6.30rc8 | 20:46 |
| invisibill | Is there a repo I can add to apt for this. Or should I just download directly from the site? | 20:47 |
| apw | invisibill, the mainline kernels can be gotten from the mainline kernels archive | 21:23 |
| apw | see this url for instructions: https://wiki.ubuntu.com/KernelMainlineBuilds | 21:23 |
| invisibill | thanks apw. I'll try downloading the image file and installing it with dpkg. | 21:26 |
| Ng | good work on the grub2 packaging, upgrade worked fine here :) | 23:05 |
| Kano | well i use grub2 for ages now ;) | 23:15 |
| Kano | best remove the old menu.lst as soon as possible, because os prober from other distros will find otherwise outdated entries | 23:16 |
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