Re: CVS commit: src/sys [freeze on boot]

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

On Mon, Jan 20, 2020 at 12:51:00PM +0000, Andrew Doran wrote:
> This also happened the last time I touched rw_downgrade(), and I backed out
> the change then, but both times I don't see the bug.  I have some questions:
> 
> - Are you running DIAGNOSTIC and/or LOCKDEBUG?  I would be very interested
>   to see what happens with a LOCKDEBUG kernel here.

I think that's basically it!
- custom without any of DIAGNOSTIC / DEBUG / LOCKDEBUG fails
- standard GENERIC with DIAGNOSTIC fails
- custom with all of DIAGNOSTIC / DEBUG / LOCKDEBUG boots!

> - Do you have an ATI Radeon graphics chip?
(of the two failing one with and one without)
> - Are you using ZFS?
no

I'll try addking LOCKDEBUG to the other one and see if that allows it to
boot too...

Cheers,

Patrick