UbuntuIRC / 2012 /07 /31 /#ubuntu-arm.txt
niansa
Initial commit
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[04:21] <NCommander> ogra_: I don't think anyone has tried using the highbank QEMU; I personally haven't
[09:34] <janimo> marvin24, when porting to the latest android branch usb changes you also changed some timing constants. Are those bugfixes? Where do you get those numbers from?
[10:26] <marvin24> janimo: just guessed
[10:27] <marvin24> I saw no differences with different timings
[10:27] <janimo> :)
[10:27] <marvin24> they are copied from ventana
[10:27] <marvin24> in fact, I think this depends on the board layout
[10:27] <janimo> any luck yesterday with the crashers or do you think it's only an ABI 12 issue?
[10:27] <marvin24> but I failed to get all the numbers from the original source
[10:27] <marvin24> janimo: do crash here
[10:28] <marvin24> *no
[10:28] <marvin24> could also be the xserver itself
[10:28] <janimo> ok, could be a quantal thing then
[10:28] <marvin24> yes
[10:28] <marvin24> or driver
[10:28] <marvin24> I think some user made a backtrace
[10:28] <marvin24> but only showed me the function where it crashed
[10:29] <marvin24> some *composite in tegra_drv.so
[10:29] <janimo> sigh. Well I may reproduce it and then forward to nvidia/tegra
[10:29] <janimo> not sure how their bugreporting works
[10:30] <marvin24> forums are still down
[10:30] <marvin24> but I doubt they will test quantal
[10:30] <marvin24> I think 11.04 is their reference
[10:30] <marvin24> I wonder how they test the different abi's
[10:31] <janimo> maybe they just rebuild against new X but not necessarily test
[10:31] <janimo> I'll reinstall precise and see if that indeed fixes things
[10:31] <marvin24> janimo: maybe it would be better to try abi on quantal
[10:31] <marvin24> err, abi 11 on quantal
[10:32] <marvin24> e.g. rebuild precise xserver on quantal
[10:53] <janrinze> anyone here know about L4T by nVidia?
[10:53] <janrinze> is it possible to use that on the tf700?
[10:59] <lilstevie> janrinze, barely out of the box
[11:00] <janrinze> lilstevie: i am considering buying the tf700t but i want to be sure i can run Ubuntu like i do on the tf101
[11:00] <janrinze> specially since it costs quite a bit of money
[11:01] <janrinze> lilstevie: which kernel do you use on your tf200?
[11:05] <janrinze> lilstevie: apparently asus has released kernel sources for the tf700 just now
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[11:13] <janimo> marvin24, yes, but I thinkg downgrading or rebuilding X is more hassle than reinstalling precise :(
[11:13] <janimo> I want to try L4T and the new kernel mostly
[11:13] <marvin24> janimo: that's what I do here already
[11:13] <janimo> although I think I should have both a precise and a quantal rootfs and boot one from external SDcard
[11:15] <marvin24> janimo: I think if we can get a good backtrace, I think nvidia has better chances to help
[11:20] <janimo> if I see all is fine on my ac100 in precise with the 3.1 kernel deb I have and L4T I will upgrade X or to quantal
[11:20] <janimo> so I will try finding the backrace
[11:21] <janimo> but at the moment I wanted to see if L4T works well
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[16:07] <ogra_> ppisati, i just changed the way the omap/omap4 images boot, if you want to change cdmline now, just edit preEnv.txt on the vfat partition (no more mkimage crap needed)
[16:08] <ogra_> (thats only for the images, not the installed system yet, this i will switch over next week)
[16:31] <ppisati> ogra_: when i've time i'll give it a look
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[17:01] <rsalveti> ogra_: cool :-)
[19:09] <Inoperable> howdy
[19:10] <Inoperable> i runned into a problem with the usb gadget in kernel 3.1.10
[19:12] <Inoperable> drivers/usb/gadget/ether.c: In function 'rndis_do_config':
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[19:51] <ogra_> Inoperable, file a bug please
[19:52] <ogra_> (against the package you are using)
[19:53] <Inoperable> ok
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[21:38] <prpplague> just fyi, tomorrow is the last day of Call for Participation for the Embedded Linux Conference Europe - proposals need to be submitted by midnight PST tomorrow....