/srv/irclogs.ubuntu.com/2010/10/04/#ubuntu-arm.txt

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hrwmorning08:45
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lagrobclark: Morning13:13
robclarkgm lag13:13
lagHey buddy, how are you?13:13
robclarkstill a bit bleary eyed..  but coffee is starting to do it's job ;-)13:13
lagBecause it's Monday, or did you go out last night?13:14
robclarkno.. just a bit early still.. sun is only just starting to come up13:14
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lagAh, okay13:15
lagrobclark: You're in Texas aren't you?13:15
robclarkyup13:15
lagIs Bryan there with you?13:15
robclarkno one is here with me yet.. but I think some will be here later in the morning (although not sure who all)13:16
lagI'm assuming he'll have access to IRC when he arrives?13:17
robclarkHmm.. I assume we can work something out..13:18
lagExcellent :)13:20
ogra_aclag, bryan is here already we'll meet in 40min for breakfast13:23
robclarkgm ogra_ac13:23
ogra_achey rob :)13:23
lagogra_ac: Good stuff13:23
lagDo you know the current state of the sound issue?13:23
* ogra_ac is up since 3h ... damned jetlag13:23
robclarkdoh13:23
lagYeah, I have jet-lag from Thailand13:24
ogra_aclag, only that there was much progress on the kernel side and that we still need userspace fixes13:24
robclarklag: sound seems much better w/ audio patches from L24.10 backported13:24
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robclarkone small default.pa change.. since hdmi is now device 0,7 (IIRC)..13:24
ogra_acand that time is getting short to get the userspace sorted (2 days left for uploads)13:24
lagDoes the card now report itself to Sound Preferences?13:24
ogra_acit does report itself to alsa13:24
ogra_aci think PA still needs the devices in the config13:25
lagExcellent13:25
lagIs there anything I need to do?13:25
ogra_acnot sure, i'll ask bryan later13:25
lagOr is kernel sound done for the release13:25
lagThat's what I'm waiting for ... :)13:25
ogra_acmpoirier dod much of the testing, i think we need him around too13:25
robclarkogra_ac, lag:  is the kernel you are using already having the big stack of audio patches that are here: http://dev.omapzoom.org/?p=integration/kernel-ubuntu.git;a=shortlog;h=refs/heads/for-ubuntu-2.6.3513:25
robclarkfyi, on another topic.. updated geexbox packages (enna, libnfo, libplayer, etc) are created for debian: http://www.geexbox.org/sympa/arc/devel/2010-10/msg00009.html13:27
robclarkwould be nice to get these in maverick13:27
lagIt doesn't look like it, no13:28
robclarkI've got a few more things to do in libplayer, but now it is starting to work well with hw accel codecs (and opengles)13:28
lagsebjan: --^13:28
sebjanlag: hi! the L24.10 audio patches are not pushed yet to the official kernel branch. They are still under test. cooloney did build an image for testing including these patches.13:31
robclarksebjan: after I figured out that the HDMI device changed, the L24.10 patches seemed a big improvement13:32
lagsebjan: Then I need to catch up with Bryan (after he's had his breakfast) :)13:33
lagogra_ac: Is mpoirer there with you too?13:33
ogra_acno13:34
lagk13:34
ogra_aconly bryan, tobin, ricardo and me13:34
sebjanlag: please have look at bug 63794713:36
ubot2Launchpad bug 637947 in linux-ti-omap4 (Ubuntu Maverick) (and 1 other project) "no sound devices on current ES2.0 boards (affects: 1) (heat: 16)" [High,Confirmed] https://launchpad.net/bugs/63794713:36
lagsebjan: I have - it's my bug :)13:36
sebjanlag: Bryan did provide the location of the image he built with audio, + some updates from berco13:36
sebjanlag: ok, :) These are the latest updates I have regarding audio. Berco did test it sucessfully and we are happy with these patches also.13:37
lagsebjan: They're no good to me - sound doesn't work on my board due to a hardware fault13:37
lagI'm interested to know if the card is reported to Sound Preferences without the script and configuration hacks?13:38
sebjanberco1: ^  (I think this is still the open issue right now, even with these updates)13:39
lagUserspace?13:43
dmartogra_ac: hey there... do I guess correctly from your nick that you got http://ac100.gudinna.com/ working?  Any good?14:15
ogra_acdmart, fsvo good, it runs14:20
ogra_acdmart, http://forums.computers.toshiba-europe.com/forums//thread.jspa?threadID=56355&start=75&tstart=014:20
ogra_acseems it generated some interest at toshiba at least14:20
dmartogra_ac: if would be great if toshiba could be persuaded to help with the effort :)14:24
* dmart still tempted14:24
ogra_acdmart, well, they seem to look for community support14:25
ogra_acand that post above sounds like they are willing to help to some extend14:25
dmartsounds positive, overall14:27
dmartcan I have a look @ UDS?14:27
ogra_acsure14:28
dmartthanks :)14:28
ogra_acseems someone just made alsa work :D14:28
* ogra_ac just got a tarball with modules14:29
dmart$ aplay fanfare.raw14:36
ogra_acdmart, well, not that far yet14:39
ogra_acogra@ac100:/lib/modules/2.6.29-arm2-svn1996/kernel/drivers$ cat /proc/asound/cards14:39
ogra_ac 0 [tegra          ]: tegra-generic-cotegra - tegra14:39
ogra_ac                      tegra (tegra-generic-codec)14:39
ogra_aceven the string is mangled14:39
ogra_acbut the modules load14:39
dmarthmmm, well it sounds like progress anyhow14:40
ogra_acogra@ac100:/lib/modules/2.6.29-arm2-svn1996/kernel/drivers$ ls /dev/snd/14:40
ogra_accontrolC0  pcmC0D0c   pcmC0D0p   timer14:40
ogra_acno mixer though14:40
ogra_acwill still need hacking14:40
dmartDoes aplay "work" (even if no sound output)14:40
ogra_acno14:41
ogra_acit will need tinkering14:41
ogra_aci guess as long as the mixer isnt there alsa will fail14:41
dmartI don't believe aplay touches the mixer (?)14:41
ogra_acbut it needs to know what the card is14:42
dmartDoes something like aplay -Dhw:0,0 not work?14:42
ogra_achttp://paste.ubuntu.com/505743/14:43
ogra_acseems android blocks access to the socket14:43
dmartNo socket is used for alsa audio, but aplay tries to route via pulseaudio which may be what's happening.  strace might be informative there14:44
ogra_acha !14:45
dmartI did write a hack to play audio through a device node directly, bypassing the alsa userspace stuff... but with no mixer node, I guess you may not be able to unmute anyway...14:45
ogra_acthere is a special android daemon i have to run14:45
ogra_acworks now14:46
dmartugh14:46
ogra_acbinary nvidia stuff :(14:46
ogra_acno sources14:46
dmartmaybe this is down to the android-ised nature of the drivers14:47
ogra_acsadly that toool also enables userspace cpufreq14:47
ogra_acwhich makes the whole system really slow14:47
dmarthmmm, that ought to affect android too, not just ubuntu?14:47
rsalvetimorning14:48
rsalvetiogra_ac: hey, didn't sleep?14:48
rsalveti:-)14:48
ogra_acrsalveti, got up at 5:30 :(14:48
rsalvetilag: we'll try to follow up the audio issues today, will keep you posted in case you can help us :-)14:48
ogra_acrsalveti, we're sitting downstairs14:48
rsalvetibasically we have 2 issues now, one is that alsa is not loading the mixer settings file, and the other is that pulse is not getting the correct default routing14:49
rsalvetiogra_ac: cool, had your breakfast already?14:49
* rsalveti going down in a minute14:49
ogra_acdmart, no, it dynamically en/disables the second cpu based on load ... not a biggie in android wheer you dont really have multitasking14:49
ogra_acbut noticeable in ubuntu14:49
dmartah14:49
ogra_acshitty userspace power management14:49
rsalvetiogra_ac: ouch, would be even harder for brian I'd say14:50
dmartcan running the same magic daemon enable that to work, or is it more tricky than that?14:50
ogra_aci run it on ubuntu atm14:51
ogra_acprob is that it has all the paths of the helper apps hardcoded14:51
ogra_acso i need to do weird stuff to my filesystem14:51
dmartmeh14:51
ogra_ac(cteating /system/bin and fiddling with LD_LIBRARY_PATH)14:52
* ogra_ac reboots14:52
mpoirierGrueMaster: good morning15:26
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lagsebjan: Does the OTG port work on the Panda?17:05
hrwlag: wasn't it working on ES1 versions as only usb port?17:09
lagIt was17:09
lagHow about ES2.0/117:09
hrwno idea - waiting for hw17:10
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rsalvetiyeeh, we're back on-line19:25
rsalvetisharing a 3g connection :-)19:25
rsalveticooloney: ogra_ac: hey!19:29
rsalvetiit seems to work!19:29
cooloneyrsalveti: good, man, thx19:29
rsalvetinp :-)19:29
ogra_acyay19:29
ogra_acmy lag meter goes mad in xchat though19:29
cooloneympoirier: hey, man.19:50
mpoiriercooloney: hello bryan,19:50
cooloneympoirier: i've rebased the audio fix patches here19:50
cooloneyhttp://kernel.ubuntu.com/git?p=roc/ubuntu-maverick.git;a=shortlog;h=refs/heads/ti-omap419:50
cooloneyand kernel http://people.canonical.com/~roc/kernel/audio/19:51
mpoiriercool, just haven't seen any confirmation - was wondering if you had time.19:51
cooloneympoirier: we are working on that, wanna make the sound work.19:52
mpoirierya... are you working with Irg and friends ?19:52
mpoirierin any case, I'm available for testing19:54
mpoirierif you want me to investigate something that you don't have time with, just poke me.19:55
cooloneympoirier: great, man. i'm working with ogra, rsalveti and GrueMaster here20:00
cooloneylag: did you get any progress on the sound issue of es2.0?20:01
mpoiriercooloney: have you ever built the linaro tree ?20:03
cooloneympoirier: oh, no, never tried that20:08
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directhexI swear I'm not smoking crack here... does Firefox on ARM really define its plugin ABI as Linux_unknownABI?20:40
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