IRC log of #cubox of Fri 04 Apr 2014. All times are in CEST < Back to index

00:14 mhoney 14.04 please
00:14 mhoney lets not waiste time with 12.04
00:16 dv_ yeah
00:18 shakesoda I almost forgot that 14.04 was due
00:49 CuBox_i4 the main thing is HDMI is only smallest resolution on this linero ubuntu from the wiki have to use [alt] f7 to see bottom of settings scteens in xchat
00:50 CuBox_i4 screens*
00:51 CuBox_i 00:51 * CuBox_i4 with mouse slide
01:01 Tenkawa greetings all
01:02 Tenkawa anyone made gpu patches for 3.14 yet?
01:05 dv_ no, thats still far away
01:05 dv_ everybody is still busy moving the GPU, VPU, IPU support to 3.10
01:10 Tenkawa dv_: bummer
01:10 dv_ yeah, its a lot of work sifting through all of these patches
01:10 Tenkawa would be nice to get some better transcoding speed
01:19 Tenkawa havent gotten wireless card to show up in 3.14 yet either
01:20 Tenkawa not quite sure why brcmfmac isnt working
01:31 Tenkawa oh well
01:31 Tenkawa bbl.. cheers all
03:19 DZII Hello All
03:19 mk01 hey
03:22 mhoney hi
03:22 DZII how do you get wifi wroking in Ubuntu?
03:22 DZII working
03:23 mk01 what cubox-i kernel you use ?
03:23 DZII 3.0.35
03:24 mk01 there was wifi working out of the box, wasn't it ?
03:24 DZII nope
03:25 mk01 so "ifconfig wlan0" or "iwconfig wlan0" is not showing the device ?
03:27 DZII for ifconfig - wlan0: error fetching interface information: Device not found
03:28 DZII for iwconfig wlan0 - wlan0 No such device
03:28 mk01 isn't maybe just firmware missing ?
03:29 mk01 directory /lib/firmware/brcm
03:29 mk01 and few files inside
03:30 DZII what location is it should it be in
03:31 mk01 directly under root as you see it
03:31 mk01 so "ls -la /lib/firmware/brcm" should return bunch of files
03:32 DZII no that was not there by default i did make a dr and put firmware in the dir but still same
03:36 mk01 what firmware? where did you take it?
03:37 DZII tried http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/tree/brcm
03:38 mk01 yes, that is it
03:38 mk01 but actually
03:38 mk01 I miss .txt files there
03:38 mk01 (which are mandatory)
03:39 gwolf mk01: Sorry to jump in late here -- I can confirm that, using that kernel, and even without /lib/firmware/brcm even existing, wireless works (although the range is quite crappy)
03:39 gwolf I use Debian, but made the install using that precise kernel
03:41 mk01 gwolf: not late, just right. although us two proving "it just works" wont help DZII :)
03:41 gwolf mk01: You are right, and I am tired, that's why I probably didn't add anything of value
03:42 gwolf (...And I should apologize for it! :-| )
03:42 mk01 gwolf: no problem.
03:42 DZII wel gwolf you even have images posted also i reid it still no wifi
03:42 DZII tried
03:42 mk01 DZII: can you upload your dmesg to pastebin or so ?
03:42 gwolf DZII: Which model of CuBox-i do you have?
03:42 gwolf IIRC only the 2 and 4 have wireless
03:42 DZII CuBox-i4Pro
03:43 gwolf I don't have the CuBox here with me, so I cannot really test (and I'm using a much different kernel)... But, can you do a <> and tell us what you have there?
03:45 gwolf (that path gives me the right information even with 2.6.32 kernels, so should work for you)
03:45 DZII http://pastebin.com/LKtzPPtn
03:46 gwolf DZII: on the path I told you?
03:47 DZII that just shows eth0
03:48 gwolf DZII: Your dmesg does show *something* about the card, at least -- Lines 287-291 are wireless-related (and appear just after bluetooth)
03:48 gwolf hmh... And have you tried any other kernel? Any other distribution?
03:48 gwolf Only eth0? (I guess it *does* have the local link, lo)
03:49 DZII yes the prebuilt ubuntu stock as is and upgraded to 12.04 Debian and your image
03:49 mk01 gwolf: nope, this is just part of cfg80211 subsystem
03:49 gwolf And it also does not show using my image? :-|
03:50 gwolf That means basically that... my ability to help is severely limited :-]
03:50 DZII no this one is not yours
03:50 gwolf But it did work with the other image?
03:50 DZII no
03:51 mk01 could it be that RFKILL switch is on ? I don't recall now if RFKILL will "hide" the card completely or just make it not work ...
03:51 gwolf mk01: I doubt rfkill will survive a shutdown
03:52 gwolf mk01: Besides, IIRC, when I call rfkill on my laptop, the interface still appears, but does not work
03:52 mk01 gwolf: ok
03:53 mk01 gwolf: indeed, just tested it
03:53 mk01 it just does not work but remains visible
03:54 mk01 this means my ability to help is severely limited now ;-)
03:54 mk01 last guess
03:54 mk01 SPL & uboot ?
03:55 gwolf right, uboot can show network devices
03:59 CuBox_i4 DZII here is ifconfig screenshot of linero ubuntu with wireless
03:59 CuBox_i4 http://wiki.sugarlabs.org/go/File:Ifconfig.png
04:05 DZII I have tried network manager and adding eth0 and wlan0 into interface file still nothing for me
04:06 gwolf DZII: Of course :( Network Manager works some layers above. If the kernel does not see the interface, there is little to do
04:07 gwolf ... And being the kernel really monolithic (modules cannot be loaded/unloaded, it's all compiled in), there
04:07 gwolf is not much playground space
04:12 DZII gwolf your headless image is nice but i could not get mono to install
04:12 gwolf oh? why?
04:13 gwolf (I mean... Why would you ever want to install mono? ;-) )
04:13 DZII for headless server i run a couple programs with mono
04:14 gwolf right. What happened when you tried to install mono? It should just work(TM)
04:15 DZII said it could not find something cant remember what it was now
04:15 gwolf right :( Well... Anyway, it's time for me to go home... Finally
04:15 gwolf :)
04:15 gwolf Just a quick question for mk01 and the other regular dwellers of this channel...
04:16 gwolf Are there binary images of a newer kernel available? I remember seeing something about a 3.10.x, but it needed me to setup&compile, and I'm too lazy (and my SD is too slow)
04:16 gwolf (and I don't want to set up cross-compiling)
04:17 gwolf I remember vorlon (@debian) said he was able to boot with a 3.13 kernel, but with many missing functionalities...
04:17 mk01 gwolf: 3.10.30 is quite ok
04:17 gwolf mk01: Do you have a link to get it from? :)
04:18 mk01 only issue is DRIDRM not compatible with DRI2/3 so Vivante DRI driver is not working
04:18 gwolf mk01: I want to set up my machine as a home NAS -- And I want to do it with btrfs. But the btrfs devs do insist on a kernel as recent as possible
04:18 mk01 but accelerated FB 2D works ok
04:18 gwolf mk01: I don't even have a HDMI monitor ;-)
04:18 mk01 ok
04:19 mk01 BTRFS is ok there, ... although I merged some P1 Jan patches
04:19 mk01 and for Images ... don't want to tell bullshit. simply don't know
04:20 gwolf ok :) I'll see what I do once I get home
04:20 mk01 but can offer you with the .deb we use for XBian on cubox
04:20 gwolf ...but I'm tired today, so it won't be today
04:20 gwolf yes, that would be very nice! :D
04:20 mk01 latest SPL & uboot.img included, as well as firmwares & working BT
04:21 mk01 just to unpack & deploy manually - because .deb has some dependencies to XBian
04:21 gwolf OK, I'll download and check it out
04:21 gwolf perfect
04:21 mk01 but I suppose this is no problem to you
04:21 gwolf right :) Thanks!
04:21 mk01 wait
04:21 mk01 will post link
04:21 mk01 http://xbian.brantje.com/pool/devel/main/x/xbian-package-kernel-6q/
04:22 mk01 http://xbian.brantje.com/pool/devel/main/x/xbian-package-kernel-6q/xbian-package-kernel-6q_1.3.8-13_armhf.deb
04:22 gwolf Perfect!
04:22 gwolf OK, tomorrow the CuBox-i comes to work, and I'll play with it.
04:23 mk01 and don't be affraid of BTRFS, with the merged upstream I will soon migrate Cubox-i Xbian's back to BTRFS for all users
04:23 gwolf Right. and have backups just in case ;-)
04:23 mk01 I run 2x500MB raid0 for 3w with no single problem
04:24 mk01 with powering off hard on daily basis
04:24 gwolf Wow. Well, I got an external 1TB drive, *way* larger than my machine. Too expensive to get smaller+cheaper drives.
04:24 gwolf s/cheaper/cheaper (on electricity)/
04:24 gwolf anyway, gotta go now. Thanks for the info!
04:24 mk01 you are welcone
04:24 mk01 welcome
04:30 satellit_e Found this http://elinux.org/BeagleBoardUbuntu#Wi-Fi_Networking_.28command_line.29
04:30 satellit_e for ideas
04:32 mk01 satellit_e: DZII is one step before that actually. until wlan0 get's recognised on system level, no config, tool, whatsoever will change the situation :-/
04:32 CuBox_i4 k
06:43 ralix morning
06:44 cbxbiker61__ morning
09:56 mk01 guten morgen ... jnettlet are you present ?
10:05 jnettlet mk01, yeah I am around
10:05 jnettlet well for a little bit.
10:14 mk01 jnettlet: just easy, thanks ... I pulled yesterday the DTS stuff. and lost HDMI output.
10:15 jnettlet mk01, yeah, that is not ready for use. I am trying to fix that up this weekend.
10:15 mk01 jnettlet: it is my mess or related ?
10:15 mk01 jnettlet: no big deal, this info solved it, thanks
10:16 jnettlet mk01, nope. Just revert it. I am trying to sort out the fbdev driver so it can use the same device-tree setup as the KMS driver
10:16 jnettlet just revert the last patch for now.
10:18 mk01 jnettlet: will do. yes. that's why I said that the info is enough. just wasn't sure as the build server triggered kernel rebuild and found Cubox "dead".
10:18 jnettlet mk01, for anything stable you should use SolidRun's fork.
10:19 jnettlet I will only send stable merge requests to rabeeh
10:19 mk01 ah, there is one? you see, I'm a bit late with infos now.
10:20 jnettlet yes I had rabeeh fork it for this reason.
10:20 jnettlet https://github.com/SolidRun/linux-linaro-stable-mx6
10:22 jnettle 10:22 * jnettlet has to go now.
10:22 mk01 nice weekend
10:23 jnettlet ttyl
10:27 davorin hmm..normal lately geexbox build won't run on cbi-1?
10:28 davorin actually xbmc won't run as it can't find a display...
11:20 jnettlet davorin, I will be testing geexbox this weekend. will take a look. I thought that was sorted out.
11:35 davorin hmm...and my i4p is dead again...blank screen
11:37 davorin glad i tested it before shipping to customer (o;
11:37 davorin someone already tested the hb2?
11:37 davorin works with current arch distro?
11:38 jnettlet davorin, I think rabeeh is the only one that has worked on the hb2 so far.
11:41 davorin ah okay...i will just try several distros then and see whta happens...
11:41 davori 11:41 * davorin is curious about the soldered msata port...
11:43 davorin guess i need to stick a heatsink on the usom-i4 first before trying on the hb2
11:47 jnettlet davorin, as far as I know rabeeh is not support the i4's on the HB platform.
11:55 davorin hmm..he didn't mention anything...
11:55 davorin have only the usom-i2 and usom-i4p to test...
11:57 jnettlet I think it is mostly due to heat problems. The CBi's are a more controlled environment.
11:58 jnettlet there is no reason it shouldn't work, just don't be shocked if it hits thermal limits.
11:58 davorin ah that he mentioned...
11:58 davorin he doesn't know yet how to solve the problem (o;
11:59 davorin is the cpu temp accessible via filesystem?
12:05 jnettlet davorin, yeah it is exposed under the /sys filesystem
12:32 davorin hmm...cat /sys/devices/virtual/thermal/thermal_zone0/temp
12:33 davorin 41950
12:33 davorin seems it changed a little
12:33 davorin before it just returned an integer reflecting the real temperature
13:07 jnettlet davorin, yes that was actually incorrect for the kernel. It is supposed to exposed via millidegrees celsius
13:07 jnettlet so 41.9 degrees
13:08 davorin wow...millidegrees... ;-)
17:38 ths1 Hello, i received cubox-i4 two month ago and i'm not able to use because there is many problem with DVI screen. I don't know what to do, is there anyone can help us? We would be disappointed to have to sell ...
17:40 ths1 we hoped to use with debian
17:40 ths1 like a desktop computer
17:41 jnettlet ths1, I am working on DVI patches right now. Hang in there.
17:46 davorin is there anything you don't work on? ;-)
17:47 jnettlet I only work on things that are broken. Yesterday I wrote a patch for the ElementaryOS gala window manager because the way they transitioned between workspaces was annoying me :-P
17:48 davorin you know anything regarding cec support?
17:49 jnettlet I have patches that fix CEC in my queue
17:49 jnettlet although it is more of a workaround. There are some serious problems in the libcec that need to be addressed.
17:49 davorin hate to use a mouse in my living room (o;
17:50 jnettlet your universal remote isn't good enough?
17:50 davorin wanna use my tv's remote for that
17:50 ths1 jnettlet: thank, how many time you think ?
17:51 davorin two weeks....what was the name of the movie?
17:51 jnettlet ths1, if nothing explodes I will be releasing a new kernel by the end of the weekend that should have support fo rit
17:51 jnettlet The Money Pit
17:51 jnettlet Tom Hanks and Shelley Long
17:52 davorin right ;-)
17:52 davorin hmm...wasn't aware i.mx6 can do 2160p
17:53 davorin "The Ampe A10 is powered by a 1.2 GHz quad-core Freescale i.MX6 processor. That�s an ARM Cortex-A9 chip with 1MB of L2 cache, and Vivante GC2000 graphics with support for 3D hardware acceleration and 2160p HD video playback."
17:54 ths1 jnettlet: cool !!! how to find tutorial to learn how install it ?
17:55 jnettlet ths1, check the forums. I am pretty sure there is documentation on using the 3.10.30 kernel there. Unfortunately I am relying on others to do the documentation
17:55 jnettlet davorin, I can't remember if it is hdmi or lvds that can do that resolution. I do remember one can, the other can't
17:56 davorin will find out....
17:56 davorin said 4k monitors are out of stock atm
17:56 davorin just got a 2560x1600 today for my win7 machine for doing pcbs
17:57 davorin and hb2 has both on board to test...
17:57 davorin though i assume there is no code yet in submarine for lvds support
17:59 jnettlet davorin, it should just need the device-tree entries. the LVDS channel works for both my and upstream KMS kernels. It has been tested on the Novena boards
17:59 davorin ah great...
18:00 davori 18:00 * davorin needs to search where he put his lvds display...
18:00 davorin though regular, cheap tvs have also lvds panels inside...like haier tv from china
18:01 jnettlet yep. Most LCD's/Plasma up until a year ago were LVDS. Now they are slowly switching to eDP
18:07 davorin ah the Dell U2414QM is on stock
18:14 davorin hard to find a 2160p movie which is not pr0n on giganews (o;
18:52 davorin ah..adobe media encoder supports 2160p and higher
19:20 DZII Hello All
19:20 coin3d hi
22:32 coin3d rabeeh: is it possible to make the cubox-i wifi interface listen to channel 12 and 13?
22:33 coin3d i've set up the german region code, iw list shows the wifi device and channel 12 and 13 possible, but when i scan for my wifi network, it doesnt show up
22:33 coin3d i've plugged in a usb wifi stick now which works on channel 13
22:42 cbxbiker61__ coin3d, i don't have my cubox-i's yet, check your log to see if it's trying to use an external wireless regulatory domain...
22:43 cbxbiker61__ it probably should be, since the same hardware is being used world-wide, and then you have to set your location appropriately