**** BEGIN LOGGING AT Tue Jun 12 02:59:58 2012 Jun 12 10:37:36 SHR: 03morphis 07meta-smartphone * rd23658baddc3 10/meta-samsung/recipes-core/systemd/ (2 files in 2 dirs): meta-samsung: systemd-machine-units: correct dependencies for rndissetup.service Jun 12 10:37:46 SHR: 03morphis 07meta-smartphone * r098c1525cc48 10/meta-samsung/recipes-core/systemd/ (3 files in 2 dirs): meta-samsung: systemd-machine-units: drop mountdevtmpfs service Jun 12 12:41:33 unbelievable how it takes several days to figure out you need to just clear one bit. I hate mmc Jun 12 12:42:52 anyone aware of fastboot support for recent uboot? or is it only ported to ancient 2 year old TI branch? or can I use DFU whatever that is with TI omap usb gadget? Jun 12 13:23:04 GNUtoo-desktop: usb-network is now fixed for the Nexus S Jun 12 13:26:26 morphis, thanks a lot Jun 12 13:26:46 no problem Jun 12 13:27:36 was some tricky systemd related problem Jun 12 13:27:43 ok Jun 12 13:37:31 GNUtoo-desktop: so I now have color LED (the most important thingie), usb tty and emmc working on gnex uboot. have not tried flashing instead of SPL because I have the recovery utility at my work PC and today is a day-off in Russia. what do you think is better - try to port DFU or fastboot? Jun 12 13:38:32 what does official uboot have? Jun 12 13:39:00 GNUtoo-desktop: I think, neither Jun 12 13:40:23 so what does it have apart that? Jun 12 13:40:36 tftp => useless => loadb/y/etc... =>too slow Jun 12 13:42:49 I think DFU is better because it is a standard and fastboot is better because it is compatible with android. Probably the best thing is to look for patches for both things and choose the most recent one Jun 12 13:43:02 yes indeed Jun 12 13:43:06 dfu seem better Jun 12 13:43:12 but I wonder how fast it is Jun 12 13:43:18 fastboot is fast Jun 12 13:43:53 and while you're at it you could try to push fastboot || dfu upstream Jun 12 13:45:35 we'll see. I actually wonder whether I can just replace SBL with uboot but I don't want to brick the device today because I want to play with it tonight. Will do it tomorrow. Now it's time to try actually booting a kernel Jun 12 13:46:20 ok Jun 12 13:46:38 does pusb/pserial work on omap4? Jun 12 13:48:22 GNUtoo-desktop: nope, pusb dies because files are larger than 64K. but I haven't tried smaller ones. I guess Brian Swetland's omap4boot may work, it even has some code for tuna Jun 12 13:49:19 ok I'll look Jun 12 13:49:37 GNUtoo-desktop: do you have tuna? Jun 12 13:49:46 no Jun 12 13:50:16 I just wanted to look at the source code of omap4boot Jun 12 13:50:26 to see if it can be somehow usefull for me Jun 12 13:51:13 why? do you have omap4? or do you want to use it on gta04? Jun 12 13:52:35 I wanted to use it on n900 Jun 12 13:52:46 because n900 has a different mode Jun 12 13:52:50 it's not high security Jun 12 13:52:59 but still standard pusb doesn't work Jun 12 13:53:12 still the proprietary flasher binary can load stuff to the bootrom Jun 12 13:54:00 barebox seem to have dfu btw Jun 12 13:56:24 barebox seems to lack a lot of omap support. but we can reuse its code probably. I'm playing with omap4boot now and will tell you the result later Jun 12 13:56:45 ok Jun 12 14:57:43 JaMa|Off, hi is there some units for pulseaudio? Jun 12 15:05:15 afaik no Jun 12 15:05:34 ok Jun 12 15:05:45 because pulseaudio request realtime capabilities Jun 12 15:05:49 and systemd prevent that Jun 12 15:06:04 so for my forwarder I wanted to look at how it's dealt Jun 12 15:06:10 *dealt with Jun 12 15:30:53 http://comments.gmane.org/gmane.comp.sysutils.systemd.devel/3721 has 3 ways: Jun 12 15:31:37 DefaultControllers= in /etc/systemd/system.conf is the one that I used Jun 12 15:31:45 and it will help me develop the forwarder Jun 12 15:31:55 but there are other ways in the units Jun 12 16:50:17 hi anybody versed into the marvell sd8686 and wireless stuff ? Jun 12 17:17:14 JaMa|Off: I am testing right now 062 on my GTA04A4 and modem comes up as it should Jun 12 17:26:52 weird, but good Jun 12 17:27:01 btw any luck with multilib chroot? Jun 12 19:35:27 GNUtoo-desktop: i've flashed uboot instead of samsung SBL and it boots Jun 12 19:35:44 wow!!!! Jun 12 19:35:46 nice Jun 12 19:35:59 well, it doesn't boot linux kernel yet but LEDs and usb tty work Jun 12 19:36:06 ok Jun 12 20:10:18 looks like i don't need neither fastboot nor dfu if uploading via ymodem works Jun 12 20:40:53 ok Jun 12 20:40:59 but it's slow and require serial I guess Jun 12 20:41:40 GNUtoo-desktop: we have usbserial. i.e., ttyACM0 over usb Jun 12 20:42:39 ah ok right Jun 12 20:43:10 what phoone is it, the galaxy nexus or SGS2? Jun 12 20:44:13 GNUtoo-desktop: nexus. I don't have the recovery tools for sgs2. and actually nexus is my work phone and uboot is part of our work project for customizing nexus Jun 12 20:44:24 ok Jun 12 20:44:55 how did you get serial on it? Jun 12 20:45:50 GNUtoo-desktop: well, it 'just' worked with the MUSB gadget driver in vanilla uboot, I only had to set up pinmux and some environment variables. actually it was good that samsung SBL inited framebuffer, without it I would've never debugged uboot Jun 12 20:46:11 ok Jun 12 20:46:48 how's the boot chain? xloader->SBL->uboot and then you flashed uboot instead of SBL when it worked? Jun 12 20:46:50 somehow I failed to upload with both kermit and ymodem. so probably DFU or fastboot is needed Jun 12 20:46:59 ok Jun 12 20:56:00 usually with ymodem you use your terminal program to upload the file Jun 12 20:56:07 picocom and minicom can do it Jun 12 20:56:17 and that uses the exact same serial port.... Jun 12 20:56:28 but I guess you did it right already Jun 12 20:56:35 and that it's a problem in uboot Jun 12 20:58:50 i heard usbserial is broken in uboot and causes data corruption. so I'll probably have to fix that or port DFU. depends on what the fellows at work say Jun 12 21:01:07 ok **** ENDING LOGGING AT Wed Jun 13 02:59:58 2012