| === sz0 is now known as sz0` | ||
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| === sz0` is now known as sz0 | ||
| === sz0 is now known as sz0` | ||
| === nhayashi is now known as zz_nhayashi | ||
| === zz_nhayashi is now known as nhayashi | ||
| === nhayashi is now known as zz_nhayashi | ||
| === zz_nhayashi is now known as nhayashi | ||
| * apw yawns | 08:08 | |
| === xnox is now known as NoNameYet_xnox | ||
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| === sz0` is now known as sz0 | ||
| apw | bug #526045 | 10:49 |
|---|---|---|
| ubot2 | Launchpad bug 526045 in grub2 (Ubuntu) "no entry for device-mapper found" [Low,Fix released] https://launchpad.net/bugs/526045 | 10:49 |
| NoNameYet_xnox | i guess that's what it's like to wait for merge window to open.... | 13:34 |
| jsalisbury | ## | 14:26 |
| jsalisbury | ## No Kernel team meeting today. Next meeting is April 29th, 2014 | 14:26 |
| jsalisbury | ## | 14:26 |
| cking | thanks jsalisbury | 14:27 |
| jsalisbury | cking, np | 14:27 |
| bjf | jibel, can you verify bug #1088433 please? | 15:30 |
| ubot2 | Launchpad bug 1088433 in linux (Ubuntu Quantal) "PERCPU: allocation failed when loading module kvm" [Medium,In progress] https://launchpad.net/bugs/1088433 | 15:30 |
| jibel | bjf, I don't have access to these machines anymore. | 15:37 |
| bjf | jibel, ok, guess i'll revert that patch then | 15:37 |
| bjf | arges`, were are you able to verify ^ | 15:38 |
| arges` | bjf: customer never responded to verify it unforutnatley | 15:39 |
| === arges` is now known as arges | ||
| === lag is now known as Guest25068 | ||
| === sz0 is now known as sz0` | ||
| === sz0` is now known as sz0 | ||
| === ogasawara_ is now known as ogasawara | ||
| === Guest25068 is now known as lag | ||
| === lag is now known as Guest9951 | ||
| rtg | slangasek, has anyone developed a way to disable fast boot on UEFI systems ? There is a UI in Windows for it, but I'm not aware of a way to do it from Linux. | 17:35 |
| infinity | zequence: Were you going to do any regression testing on your lowlatency SRUs? | 18:06 |
| infinity | rtg: AFAIK, the way to do it is "boot Windows". | 18:06 |
| infinity | rtg: Given that only systems with Windows pre-installed have it enabled, that's not completely awful, though you need to remember to do it before you wipe the disk. :/ | 18:07 |
| === hatch__ is now known as hatch | ||
| slangasek | rtg: we have a grub menu option that boots you back to the firmware | 18:21 |
| slangasek | rtg: called 'System setup' | 18:21 |
| === Guest9951 is now known as lag | ||
| antarus | slangasek: ohhhh you have commit access to linux-pam | 18:30 |
| antarus | slangasek: do you know if anyone actually implements new pam features? | 18:30 |
| antarus | slangasek: like..labels? | 18:30 |
| antarus | (instead of skip numbers? | 18:30 |
| rtg | slangasek, I'm not seeing that grub option. Only the installed kernel entries are in /boot/grub/grub.cfg. This is an upgrade from Quantal to Trusty, so that might have an impact. | 18:39 |
| slangasek | antarus: there are new features implemented from time to time, but they're generally new security features. Has someone asked upstream for this new parser feature? | 18:51 |
| slangasek | rtg: the menu option comes from /etc/grub.d/30_uefi-firmware in grub-common; maybe have a look at why that script isn't doing the right thing on your system? | 18:51 |
| rtg | slangasek, ack | 18:52 |
| rtg | slangasek, well, I appear to have those files, and they are executable. | 19:00 |
| slangasek | rtg: "those files"? | 19:00 |
| rtg | /etc/grub.d/* | 19:00 |
| slangasek | rtg: sure; so what's wrong with your /sys/firmware/efi/vars ? | 19:01 |
| rtg | slangasek, bunch of stuff there too | 19:02 |
| rtg | hmm, OsIndicationsSupported doesn't exist | 19:03 |
| slangasek | well, then your firmware is buggy | 19:03 |
| slangasek | because that's the interface for disabling fastboot | 19:03 |
| slangasek | (and the same EFI variable that grub relies on setting in order to make its menu option work) | 19:03 |
| slangasek | can you file a bug against grub2 with your system details? | 19:03 |
| rtg | slangasek, ok, this is a tunnel mountain Tiano core reference platform. I've had it for a couple of years (I think). it came via manjo | 19:04 |
| slangasek | I'm not sure we can actually fix it, but we should at least document somewhere systems that have this problem | 19:04 |
| slangasek | hmm, and which version of the firmware do you have loaded? | 19:04 |
| slangasek | I guess if it's just a bad firmware load, no sense in reporting the bug against grub | 19:04 |
| slangasek | fwiw the strawberrymountain I have here has working OsIndicationsSupported | 19:05 |
| rtg | slangasek, ok, its not that big a deal. it is a legacy platform that never went into wide spread use. | 19:05 |
| manjo | rtg, I am guessing those systems were loaded with uefi 2.2 | 19:06 |
| rtg | manjo, its the one you sent me eons ago | 19:06 |
| slangasek | yeah, I'm surprised fastboot is even implemented there - but it's implemented wrong | 19:06 |
| slangasek | fix is to upgrade the firmware | 19:06 |
| rtg | easier said then done (usually) | 19:06 |
| rtg | I'll research it | 19:07 |
| slangasek | if you can find the guide for it, the firmware upgrade should be fairly straightforward | 19:07 |
| slangasek | since the updates are themselves just EFI executables | 19:07 |
| antarus | slangasek: no, mostly just pissed on my end | 19:14 |
| antarus | slangasek: it looks like someone tried to make the parser do cool stuff, then gave up | 19:15 |
| antarus | (also I apaprently picked a bad channel to chat about this, sorry about that ;p) | 19:15 |
| slangasek | hmm, well, I don't think "cool" is the adjective I want attached to "parser for security-sensitive config files" :) | 19:16 |
| antarus | slangasek: at times I feel like pam is very much like openssl | 19:16 |
| slangasek | ouch | 19:16 |
| antarus | important, but barely functional | 19:16 |
| slangasek | the coding style is slightly more modern | 19:17 |
| antarus | slangasek: my hope is that a bunch of the 'session' stuff can move to logind or similar? it seems very bolted on ;) | 19:17 |
| slangasek | by at least a year or two | 19:17 |
| slangasek | um | 19:17 |
| antarus | no? ;) | 19:17 |
| slangasek | I fervently hope not | 19:17 |
| slangasek | logind is the best implementation there is of what it does; but it can keep its tentacles out of the pam sessions, kthx | 19:18 |
| antarus | so for example, we want to 'notify a user when someone that isn't them logs into their machine' | 19:19 |
| antarus | right now that is a pam module | 19:19 |
| antarus | but to me that is pretty terrible | 19:19 |
| antarus | I guess I wish there was a better session manager ;) | 19:19 |
| antarus | slangasek: https://fedorahosted.org/linux-pam/ticket/30 ;) | 20:11 |
| antarus | it doesn't seem terrible to implement at first glance | 20:11 |
| zequence | infinity: yea, sorry - will do it tomorrow | 20:52 |
| infinity | zequence: Ta, | 20:54 |
| === hatch___ is now known as hatch | ||
| antarus | slangasek: modern you say.. | 22:00 |
| slangasek | antarus: I believe what I said was pam was at least a year or two years more modern than openssl ;) | 22:25 |
| antarus | I'm at least trying to write a patch! ;p | 22:26 |
| antarus | I was hoping to shoehorn labels masquerading as handlers, but that looks gross on initial implementation | 22:27 |
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