/srv/irclogs.ubuntu.com/2016/04/08/#ubuntu-kernel.txt

flexiondotorgMorning.08:50
flexiondotorgapw, You might remember I worked with you briefly way back on VirtualBox video device exclusions?08:51
flexiondotorgapw, If you have a moment I'd like to draw your attention to a bug I am seeing lots of people starting to encounter now more a test 16.04.08:51
flexiondotorghttps://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/152292208:51
ubot5`Launchpad bug 1522922 in xserver-xorg-video-intel (Ubuntu) "Screen flickering in Intel i915 driver" [High,Triaged]08:51
flexiondotorgThe opening post identifies 2 commits that can be reverted to resolve the issue.08:52
flexiondotorgI have one computer I can reproduce the bug on and happy to help test.08:52
flexiondotorgIf this something you can assist with?08:52
fg__zfsonlinux09:24
xnoxapw, infinity: tested bzimage kernels everywhere and they all boot. In practice I want this in, however it is not critical to be in .0 release, and I'm totally cool with SRUing this at some later point.11:02
xnoxhowever it would be nice to fix.11:02
kwikHey guys, can someone help me understand the output formats of ftrace?  12:24
kwikI'd specifically like to know how to read the raw, hex or bin modes  12:24
kwikI can't find a relationship between the output of said modes and the formats in events/.../format, neither the timestamp of the event12:24
=== kwik is now known as kwik12345
lamontdo I care that my syslog is full of these?  (for a long time, I just sometimes get reminded of it..) http://paste.ubuntu.com/15688936/14:37
lamontyesterday's top contributors to a 21MB syslog: awk '{print $5}' /var/log/syslog.1  |sed 's/\[.*\]//' | sort | uniq -c | sort -nr14:39
lamont 193573 kernel:14:39
lamont  11492 lldpd:14:39
lamont   5746 snmpd:14:39
lamont   1091 CRON:14:39
lamontkernel was only 90.8% of the lines14:40
lamontand, no, it would surprise me not at all to learn that something was spewing frames onto the wire that were faulty when I finally received them, in this network.14:41
ChunkzZright, nothing edited in grub, screen brightness full....battery says 4 hours...acpi_osi= in grub and screen brightness 0% 4 hours....20:26
ChunkzZwhat the hell is going on?20:26
mjg59Why are you adding acpi_osi?20:35
ChunkzZto change my brightness20:57
ChunkzZit's the only work for to change my brightness mjg59 20:57
mjg59ChunkzZ: Well, in the process you're potentially also disabling various power management features21:01
mjg59What hardware is this?21:01
ChunkzZasus x501u21:01
ChunkzZI just want my brightness working :(21:02
ChunkzZmjg59, so what should I do?21:04
mjg59Well, the best thing would be to figure out why your brightness control doesn't work21:04
mjg59Unfortunately that's probably a somewhat hardware-specific issue21:04
mjg59Outside that, it seems like all options are bad21:05
ChunkzZit changes if I add acpi_osi=21:05
ChunkzZbut in a way it doesn't affect it21:05
ChunkzZweird21:05
ChunkzZsuppose I'll have to go back to winblows :/21:06
ChunkzZI love linux too21:06
ChunkzZfuck sake!21:06

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