[Buildroot] busybox login problem on AT91SAM9263
ulf.samuelsson at atmel.com
Wed Jan 21 17:36:09 UTC 2009
ons 2009-01-21 klockan 13:11 +0100 skrev Peter Korsgaard:
> >>>>> "Robin" == Stridh, Robin ActeSE <robin.stridh at acteembedded.se> writes:
> Robin> Hi Peter and thanks for your quick reply!
> You're welcome.
> Peter> Then it's time to debug. Do you have an /etc/securetty on the target
> Peter> and does it list ttyS0?
> Robin> Yes, ttyS0 is listed in /etc/securetty. The only change i made
> Robin> from the non working to the working version is changing the
> Robin> busybox version and rebuild buildroot.
> Ok, are you using the default busybox config
> (package/busybox/busybox-1.13.x.config) or a custom one?
Last time I loaded the SAM9263 board was 10-12 days ago,
and at that time I managed to get the board running
without any such problem,
- I might have upgraded the uclibc-config though.
> Peter> If that's ok, then I would suggest you enable strace, boot with
> Peter> init=/bin/sh and send the strace output of running login here to the
> Peter> list.
> Robin> I tried passing init=/bin/sh to the kernel, but then I end up
> Robin> without a shell. The console is still responsive and echoes
> Robin> everything I type and produces newlines when I hit return but
> Robin> nothing more.
> Strange, that doesn't sound right. What is you console= on the kernel
> cmdline set to?
More information about the buildroot