IRC log of #cubox of Sat 27 Sep 2014. All times are in CEST < Back to index

08:09 ralix morning
08:20 Nilesh_ Hi does any one know why mxc_ldb fb.27: get ldb of property fail
08:20 Nilesh_ mxc_ldb: probe of fb.27 failed with error -22 is causing ?
09:03 Exaga mornina all :>
12:12 auke- dv_: are you the author of the chromium-imx patches? I'm wondering if it would be possible to build and run Chromium without X11 and Wayland?
12:28 jnettlet_ auke-, he is and it is not without a lot of additional work put in
12:36 auke- jnettlet_: okay, thanks
12:55 Exaga does anybody know what type battery connector is on the i2eX ?
12:56 Exaga hummingboard i2eX :>
14:16 R0nd how should I modify boot.scr to boot geexbox from hdd?
15:35 UmbraMalison hey, see a couple of wiki's for arch-arm on a cubox-i (solid run). neither made any remark about gpu. i understand the drivers are closed source. any arch-arm solution?
15:35 UmbraMalison s/see/seen
15:37 UmbraMalison i should not have asked
15:37 UmbraMalison just found them on package repo
15:37 Exaga :>
15:38 UmbraMalison strange its not mentioned in wiki. but very very happy to see it supported in arch arm :D
15:40 UmbraMalison and you have xbmc-imx. my afternoon will be glorious.
15:42 UmbraMalison oh dear.... i thought i was talking in #archlinux-arm. teach me for trying to use a rubbish touch pad. apologies for my ramblings. over.
18:09 cjori_ R0nd: You don't need to modify boot.scr, only /boot/uEvn.txt. see http://gleenders.blogspot.co.il/2014/08/hummingboard-boot-your-rootfs-from-msata.html
19:01 dgilmore what is the plans to get u-boot support upstream?
19:01 dgilmore right now your tree is horribly behind and doesnt build
19:02 dgilmore http://paste.fedoraproject.org/137012/83734114/
19:03 jnettlet_ who's tree? The SolidRun tree builds
19:04 dgilmore https://github.com/SolidRun/u-boot-imx6.git
19:04 dgilmore that one
19:05 jnettlet_ that builds just fine. Just built it the other day
19:05 dgilmore i just tried and got the failure i pasted
19:05 jnettlet_ what version of gcc?
19:05 dgilmore 4.9.1
19:06 jnettlet_ that is most likely the problem. we have only tested up to 4.8
19:06 jnettlet_ 4.9 was too buggy last time we tested it
19:06 dgilmore it builds upstream u-boot just fine
19:06 jnettlet_ although I believe that yocto builds uboot against 4.9, and I know that geexbox does
19:07 dgilmore we do in fedora
19:07 dgilmore I have builds built with 4.9 running on all my other hardware
19:08 dgilmore right now the only thing stopping us from supporting the cubox-i propperly in fedora is u-boot. ideally things go upstream
19:08 jnettlet_ yes well as Linus has already pointed out quite publicly 4.9 had lots of issues when it was released. We haven't had the time to babysit the latest and greatest
19:08 jnettlet_ dgilmore, we tried that 9 months ago. the u-boot community was less than inviting
19:08 dgilmore jnettlet_: ive not found them to be so
19:08 jnettlet_ well that is your experience ours was otherwise
19:09 dgilmore I have spent quite a bit of time standardising booting
19:09 jnettlet_ I am maintaining what we have with hopes of switching all development efforts to coreboot as soon as I have time to spare
19:10 dgilmore that will make things much harder to support from a distro perspective as its yet another divergence to deal with
19:10 R0nd hmm, getting a "data abort" when trying to boot openelec
19:12 jnettlet_ it is great you are interested in including cubox-i support in fedora but really we are focusing more on Debian and Arch that is what most our users are interested in.
19:12 dgilmore we have a lot of Fedora users who want to run fedora on the cubox-i
19:13 dgilmore you are making it much harder to support your hardware than need be
19:13 dgilmore im on a cubox-i right now
19:13 jnettlet_ I am not. We have fully supported jmontleon who has done a great job providing Fedora images.
19:13 dgilmore I have a really old u-boot that is lacking the features we need
19:13 jnettlet_ We have devs using the Cubox-i to run the OLPC school server in various places
19:14 jnettlet_ that is really a problem that the u-boot maintainers have not me.
19:14 dgilmore jnettlet_: to support you out of the box is much harder than it needs to be
19:15 dgilmore pretty soon now we should have working 3d support
19:15 dgilmore all i want is the best and simplest experience for users
19:15 jnettlet_ yes I know, the etnaviv project is working hard.
19:16 jnettlet_ yes, and I just want upstream to have some sort of tolerance and acceptance to the developer community.
19:16 dgilmore u-boot built after doing make mproper reconfiguing and oding make rather than make -j4
19:16 dgilmore seems there is some makefile bugs in there
19:17 jnettlet_ probably.
19:17 jnettlet_ it is u-boot
19:21 R0nd by the way, are etnaviv drivers available right now? my debian setup lacks video acceleration :/
19:21 jnettlet_ dgilmore, sorry but the u-boot upstream problem just gets under my skin. I completely understand why Google chose coreboot as their bootloader of choice.
19:21 jnettlet_ R0nd, not for userspace yet. We are working out one last bug and then the 2d DDX will be ready for users to start testing.
19:22 dgilmore jnettlet_: its not perfect but it is what we have. most people that work upstream are pretty decent
19:23 R0nd jnettlet_: can I get video acceleration support with some other package or I'll have to wait for etnaviv?
19:25 jnettlet_ R0nd, depends what distro and more specifically what version of Xorg and libdrm you are using.
19:25 jnettlet_ the current binary drivers only support up to Xorg 1.14.3 which is when they changed the libdrm interface
19:28 R0nd I have 1.12.4
19:29 jnettlet_ and which kernel are you using?
19:30 R0nd kernel 3.14.14
19:30 R0nd debian
19:31 jnettlet_ oh okay. Then the binary drivers should work okay for you.
19:31 jnettlet_ raspbian has them packaged I believe
19:34 jnettlet_ dgilmore, fyi somebody was on this channel offering to upstream support for the cubox-i, I can't remember who it was off the top of my head. Maybe they will fight through the red tape and fulfill your requests
19:51 R0nd jnettlet_: what's the package supposed to be called? I'm looking at the raspbian package list and can't figure it out
19:52 jnettlet_ R0nd, that is a problem that many people have.
19:52 jnettlet_ unfortunately
19:52 jnettlet_ your best bet is to ask on their forums. I don't have my raspbian machine handy right now
19:54 R0nd does xf86-video-fbdev sound like it?
19:56 jnettlet_ no you are looking for files named gpu-viv or vivante
19:58 dgilmore jnettlet_: that would be nice. I will talk to the guys i have been in contact with and see what I can get them to help with.
19:59 dgilmore jnettlet_: compulab's utilite support landed recently
20:01 jnettlet_ dgilmore, yes but they don't support the additional patches I added to support direct boot, so we can go from SPL straight to linux
20:02 jnettlet_ with recovery mode
20:02 jnettlet_ with that I can boot from power on to gui in under 7 seconds.
20:03 dgilmore jnettlet_: that sounds like falcon mode that already exists in u-boot
20:03 jnettlet_ yes but falcon mode is this separate other thing you need to build, while mine is integrated into the normal boot process if enabled
20:04 jnettlet_ the fact that they made it a separate "mode" shows some the problems.
20:04 dgilmore okay
20:06 dgilmore http://fedoraproject.org/wiki/Changes/u-boot_syslinux
20:06 dgilmore thats what i am trying to get implemented everywhere
20:07 jnettlet_ dgilmore, coreboot with their payload systems is a much better boot architecture for ARM
20:10 jnettlet_ more flexible and minimizes the amount of drivers that need to get initialized twice
20:12 dgilmore jnettlet_: sure, not saying it's the be all and end all. Just trying to make what we have work better for users
20:12 dgilmore there is bound to be better ways to do it
20:13 jnettlet_ dgilmore, if you find somebody that wants to deal with upstream of course I will gladly answer any questions they want, but I don't have the time to waste with dealing with them myself.
20:13 dgilmore somedays I'd rather take OpenFirmware :)
20:14 jnettlet_ don't get me started. I am trying to replace openfirmware on my XO's
20:15 jnettlet_ it won't even support external .dtb loading
20:15 dgilmore thats not good. and I guess Mitch won't add it unless paid to do so
20:16 jnettlet_ yeah, and James who is maintaining it now can't because the existing OLPC administration won't pay to add it
20:17 jnettlet_ so I am going to add either coreboot or hacked up uboot support for now, so upstream developers have any chance of collaborating
20:17 jnettlet_ and then I can finally make my big.LITTLE support and GPU stuff public for the deployments to use
20:18 R0nd I added raspbian repo to my sources.list and I still can't see any relevant packages :/
20:20 dgilmore jnettlet_: that would be nice :)
20:20 dgilmore jnettlet_: some days I do not miss working at OLPC
20:20 jnettlet_ dgilmore, I do miss working there, unfortunately middle managers screwed it up for everyone.
20:21 dgilmore jnettlet_: there is things I miss about working there
20:22 dgilmore but the politics of it not so much
20:31 cjori_ I'm wondering: what's the best/right way to incorporate a certain kernel config change? Is it to submit a pull request to https://github.com/linux4kix/linux-linaro-stable-mx6 ? Or should I just post on the forums asking that config turned on (I've seen others do it on the archlinux thread)?
20:32 cjori_ I'm talking about INET_XFRM_MODE_{TRANSPORT,TUNNEL,BEET}. In order to allow VPN servers to work on our HummingBoards/Cubox-is
20:42 Exaga malte: :>
20:42 malte exaga
20:42 Exaga hey hey
20:42 malte hi
20:43 malte does anybody know what type battery connector is on the i2eX ? <-the rtc?
20:43 Exaga yes please
20:44 Exaga i'm looking to purchase a backup battery
20:49 malte CR1620
20:50 Exaga thanks malte. what type of connectot is it for the RTC backup battery on the i2ex?
20:50 Exaga connector*
20:50 Exaga i assume it will be like a laptop CMOS/BIOS battery with a cable/plug
20:53 malte yes
20:53 malte i dont think its something special
20:55 Exaga ok well thanks for the info :>
20:55 Exaga i shall find one on ebay haha
21:05 malte ;)
21:23 cjori_ anyone? :(
21:24 Artox cjori_: I think its a pullrequest on github
21:25 Artox you know, make defconfig; menuconfig; copy over
21:25 cjori_ yep
21:25 cjori_ alright. thanks :)