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lilstevie | is anyone about who knows about troubleshooting initramfs :p | 12:52 |
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lool | lilstevie: grep maybe_break /usr/share/initramfs-tools -r | 13:09 |
lool | lilstevie: pass break=top, break=modules etc. on your cmdline, and you're good to debug | 13:09 |
lool | lilstevie: Now you know as much as I do :-) | 13:09 |
lilstevie | haha | 13:09 |
lilstevie | i actually get stuck at the command line | 13:09 |
lilstevie | and i have no input devices | 13:10 |
lilstevie | i need to find out where my rootfs lays under ubuntus /dev structure :p | 13:11 |
ogra | lilstevie, make sure udev runs or that you have support for your input devices compiled in | 13:12 |
ogra | is that an ubuntu kernel or your own build | 13:13 |
lilstevie | i have nil in the sense of input devices without touch | 13:13 |
lilstevie | and it is a hybrid kern | 13:13 |
ogra | hybrid ?? | 13:14 |
lilstevie | well parts of it are for the device, minus the android stuff | 13:14 |
ogra | have you compiled it yourself ? | 13:15 |
lilstevie | yes | 13:15 |
ogra | did you make sure all options needed for a recent udev are enabled (i.e. signalfd comes to mind) | 13:15 |
lilstevie | no i didnt | 13:15 |
ogra | k, that should be the first step you take | 13:16 |
ogra | then make sure that all your modules for your input devices are in your rootfs before rolling the initrd | 13:16 |
ogra | they should end up in the initrd | 13:16 |
ogra | and be automatically loaded by udev | 13:17 |
lilstevie | all of the drivers modules are in place, but i have a lack of input without a touch keyboard | 13:17 |
ogra | ah | 13:17 |
ogra | how about usb ? | 13:18 |
ogra | can you attach a usb kbd ? | 13:18 |
lilstevie | no | 13:18 |
ogra | hmm, tricky | 13:18 |
lilstevie | there is a keyboard attachment but i dont have one myself | 13:18 |
ogra | then i assume its guesswork for the root= cmdline option | 13:19 |
lilstevie | under the android mapping it is /dev/block/mmcblk0p3 | 13:20 |
lilstevie | but i have no idea here :/ | 13:20 |
ogra | well, if its the same kernel it might end up with the same name | 13:20 |
ogra | else i would just try /dev/mmcblk0p3 | 13:20 |
lilstevie | ok | 13:20 |
lilstevie | so are there any specific kernel options that i should be looking for to enable udev support | 13:21 |
ogra | google for it, i dont know all of them from the top of my head | 13:21 |
ogra | signalfd is definitely one | 13:22 |
ogra | syvipc and ipc_ns too i think | 13:22 |
ogra | and sysvipc_sysctl | 13:23 |
ogra | google might be more precise though | 13:23 |
* ogra is out for the day | 13:29 | |
lilstevie | later ogra | 13:34 |
lilstevie | and thanks | 13:35 |
lilstevie | i had 1 option in the kernel config that would have prevented udev working | 13:35 |
lool | lilstevie: Which one? | 13:40 |
lilstevie | depreciated hotplug manager | 13:47 |
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TheUni | robbiew: ping | 21:25 |
TheUni | robbiew: mind setting 458637 to verified when you get a chance? It's blocking our bugfix release for xbmc live | 21:28 |
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