/srv/irclogs.ubuntu.com/2015/09/17/#ubuntu-discuss.txt

lotuspsychjegood morning to all04:41
TJ-Morning :)04:46
lotuspsychjeTJ-: morning mate04:46
lotuspsychjeTJ-: you know solution for this: <lotuspsychje> im having issues to get wifi working on 14.04.3 for an offline box, lshw shows my ralink 2800pci wifi card but somehow doesnt wanna load:  phy0: rt2800_probe_rt: error invalid RT chipset 0xffff rev ffff detected syslog error04:47
TJ-Ouch! do we have the PCI ID of the device?04:47
lotuspsychjedont have a network cable handy on this box, so cant update neither until the ralink card works04:47
lotuspsychjeTJ-: network controller: ralink corp RT2800 802.11n PCI04:48
TJ-lotuspsychje: how about the Vendor:Product ID?04:48
lotuspsychjeTJ-: subsystem: linksys device 006704:49
lotuspsychje1814:060104:49
TJ-ok, lets see what the driver thinks of that04:50
lotuspsychjelshw -C network shows unclaimed card, no driver loaded04:50
lotuspsychjeand module exists here:  /lib/modules/3.19.0-26-generic/kernel/drivers/net/wireless/rt2x00/rt2800pci.ko04:51
TJ-So the module claims it: alias:          pci:v00001814d00000601sv*sd*bc*sc*i*04:51
lotuspsychjeyes04:52
lotuspsychjesame card worked also on my box fully updated with eth0 cable04:52
TJ-drivers/net/wireless/rt2x00/rt2800lib.c:7712:           rt2x00_err(rt2x00dev, "Invalid RT chipset 0x%04x, rev %04x detected\n"04:52
TJ-dmesg from boot might reveal a PCI mapping problem. Can you 'pastebinit /var/log/dmesg'04:53
lotuspsychjenot right now sorry04:53
lotuspsychjeits upstairs, i can do it later04:53
lotuspsychjeTJ-: can bios settings block the pci card somehow?04:54
TJ-Not usually. PCI devices have the concept of 'mapping' their I/O and memory resources into the CPU address space. They do that via Base Address Registers (BARs). sometimes devices sit behind PCI bridges, which don't create sufficiently large 'windows' for the devices behind them. That can cause some PCI devices not to be able to fully function04:55
lotuspsychjewell i think dmesg spitted out some pci stuff yesterday04:56
lotuspsychjeill paste in later tnx04:56
lotuspsychjemodprobe rt2800pci also did nothing04:56
TJ-One of the many reasons I love Linux is the amount of boot-time config info in the logs, makes diagnosing issues so much easier04:57
lotuspsychjetrue :p04:57
lotuspsychjeTJ-: can i bridge my laptop == to the offline box with eth cable to get it connected?04:58
lotuspsychjeboth 14.0404:58
lotuspsychjegot wifi working on laptop04:58
lotuspsychjeTJ-: the card is not meant to work on that box, just to get it updated04:59
TJ-if the interfaces are gigabit, or fast ethernet and support auto MDI-X, you can use a straight patch cable to connect them. Otherwise you'll need a cross-over cable04:59
lotuspsychjeok05:00
lotuspsychjethink ill just go buy a 10m network cable for router==offline box05:00
lotuspsychjeand buy me a plug n play wifi dongle for ubuntu :p05:01
lotuspsychjedont like offline messing05:01
TJ-that error message is from the rt2800pci driver, so the device isn't 'looking' like it should, which suggests the resource mapping issue05:02
lotuspsychjeweird it doesnt get picked up by default05:03
lotuspsychjemaybe i should report this to devel?05:03
TJ-"chipset 0xffff rev ffff" suggests the entire memory area it reads is 11111s05:04
lotuspsychje<lotuspsychje> flags: slow devsel IRQ 1805:05
lotuspsychje<lotuspsychje> memory....05:05
lotuspsychje<lotuspsychje> capabilities: access denied05:05
TJ-Need sudo05:06
lotuspsychjeok ill try later05:07
lotuspsychjewe better start fixxing bugs lol05:33
lotuspsychje http://www.whizzy.org/2015/09/big-bug-bonanza-16-04-lts/05:33
lotuspsychje https://wiki.ubuntu.com/BigDesktopBugScrub05:33
TJ-Funny how that's all Unity related; says a lot :)05:36
lordievaderThe email they sent to the community list exclaimed Unity at the title, lost intrest right there.05:37
lotuspsychjereally curious how 16.04 will look like in few months :p05:38
lordievaderI am not sure if I want to know.05:39
lotuspsychjelol05:39
lotuspsychjewell they invented unity, i dont think they will loose it now05:40
lordievaderThat is not what I mean. The future of Kubuntu is uncertain, hence I am not sure if I want to know.05:40
TJ-I wish there was more clarity on it; I'm avoiding commmiting to jumping in on it because it could be wasted effort05:44
lotuspsychjealso smart05:46
TJ-It's not even clear how many users it has, which doesn't help. The activity on IRC suggests very few.05:53
lordievaderTrue, but IRC users isn't a very good metric either.06:00
TJ-I know, but it does give an idea of how many people might be prepared to casually contribute06:06
lordievaderTrue, true.06:08
lotuspsychjemorning OerHeks06:12
OerHeksmorning lotus06:14
OerHeksuh oh, .. http://www.omgubuntu.co.uk/2015/09/intel-graphics-installer-for-linux-adds-support-for-ubuntu-15-0408:10
lotuspsychjeoffline box is fixxed by cable, tnx EriC^^ and TJ-10:12
lotuspsychjecorenominal: good afternoon10:15
EriC^^lotuspsychje: great10:19
EriC^^np10:19
lotuspsychjeEriC^^: ill check later wich module is installed on my desktop upstairs10:20
EriC^^cool10:20
lotuspsychjeisnt there a way to backup all ubuntu drivers to an usb somehow10:21
lotuspsychjeand install the needed ones from the usb to offline box?10:21
EriC^^aptoncd i guess10:21
EriC^^but that'll install everything10:21
EriC^^*shrug*10:22
lotuspsychjeEriC^^: but default drivers in ubuntu doesnt come in .deb right?10:22
lordievaderlotuspsychje: You mean copy /lib/modules?10:22
lotuspsychjelordievader: would that be the reccomended way?10:23
lordievaderMeh, not really.10:23
lordievaderYou could mount it over /lib/modules fix your system and remove the mount.10:23
lotuspsychjelets say a card needs a specific firmware thats not by default in modules10:24
lotuspsychjethere should be a way to make an usb stick with all drivers10:25
lordievaderAh there should be a linux-firmware package.10:26
lotuspsychje!info linux-firmware10:26
ubot5linux-firmware (source: linux-firmware): Firmware for Linux kernel drivers. In component main, is optional. Version 1.143.3 (vivid), package size 24170 kB, installed size 84290 kB10:26
lotuspsychjecool10:26
lotuspsychjeso lets say i install this package to the offline box, it could load modules from there?10:27
lordievaderIf the modules exist, I guess. This package just installs firmware.10:27
lotuspsychjeok10:27
EriC^^yeah some drivers are in some debs some in different separate debs10:32
EriC^^i guess it depends which drivers you need, you'd need to hunt down the dependencies and stuff and install all the .debs10:32
lotuspsychjethats rough10:32
EriC^^c'est la via10:33
lotuspsychjei saw broadcom driver on the iso by default10:33
EriC^^:p10:33
lotuspsychjethey should have collection of all drivers in there10:33
lotuspsychjeoh well, maybe ill just buy cheap wifi dongle work out of the box10:33
lotuspsychjeto avoid situations10:34
EriC^^try lspci -k and get the driver it's using i guess10:34
EriC^^if you wanna avoid this for this wifi card10:34
lotuspsychjeok10:35
EriC^^but yeah it seems like a good idea if theres a ubuntu iso or something that has all drivers so it'll work out of the box10:35
lotuspsychjei remember back in the old ubuntu versions, i had to add cdrom source to find a wifi driver offline10:36
lotuspsychje!info apt-offline10:39
ubot5apt-offline (source: apt-offline): offline APT package manager. In component universe, is optional. Version 1.6 (vivid), package size 54 kB, installed size 345 kB10:39
lotuspsychjeoh nice10:39
lotuspsychjelaterz :p14:32
=== daftykin1 is now known as daftykins

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