On 16 November 2015 at 16:47, Taceant Omnes <[email protected]> wrote:

> I am using now a newish rev. C BBB that I got a few weeks ago. I did
> what you suggested and pressed the boot button on the BBB to force the
> BBB to used the uboot in the MicroSD card instead of the uboot in the
> eMMC. However I still got the same problem as before, i. e., it hangs
> at the last line of the log with the asterisks moving and the time
> being incremented.
>
> I am also puzzled why your boot log looks so different from mine. For
> example I get the message below and you don't, and I don't get any
> timestamp starting at [    0.000000]:
>
> [FAILED] Failed to start Load Kernel Modules.
>
> Boot log:
> https://paste.debian.net/333095/
>
> Any ideas? Maybe you have something in uEnv.txt that I don't? Mine is 
> unchanged.
>
> /rootfs/uEnv.txt
> https://paste.debian.net/333104/
>
> /rootfs/boot/uEnv.txt
> https://paste.debian.net/333106/

Hi Robert,

I found how to get the kernel timestamps starting at [    0.000000]:
(by removing the "quiet" option in /rootfs/boot/uEnv.txt).

If I compare my boot log with yours there are a number of differences.
One is that the entries about PRU, starting with "pruss-rproc
4a300000.pruss: 8 PRU interrupts parsed" appear at 11.6 seconds in my
log and at 25.8 seconds in yours. Something is taking a lot of time in
your boot.

One of the last log entries in my log says "Timed out waiting for
device dev-ttyGS0.device." . Any idea about what that is, and why
don't you get that error?

In any case, I reverted to the bone10 kernel by changing the line
about uname_r in /rootfs/boot/uEnv.txt so my BBB boots again.

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