Re: rpi3 panic

[Patrick Welche <prlw1%cam.ac.uk@localhost>]

On Thu, Nov 28, 2019 at 08:55:50PM -0000, Michael van Elst wrote:
> prlw1%cam.ac.uk@localhost (Patrick Welche) writes:
> 
> >P.S. I'm on a tip serial console - if I send ~# I should drop into ddb on
> >aarch64? (If so nothing happens, so the kernel is unhappy)
> 
> The default for rpi3 is to use the AUX uart which doesn't support
> break signals, as a consequence it is configured to use the +++++
> sequence to enter ddb.

Thanks! I can drop to ddb using +++++ with the working 201911231000Z
GENERIC64 kernel, but not with the 201911240030Z kernel once it
hangs, so no clues...

Cheers,

Patrick