Re: 10_BETA panic on Ultra 1

[Tobias Nygren <tnn%NetBSD.org@localhost>]

On Thu, 24 Aug 2023 05:46:34 +0000
Taylor R Campbell <riastradh%NetBSD.org@localhost> wrote:

> Is there something funny about Sun Ultra 1 interrupt dispatch that
> doesn't apply to Ultra 60?  Are interrupt priorities broken, so that
> (low-priority) soft interrupts can interrupt (high-priority) hard
> interrupts?

The Ultra 1 comes with esp(4) at sbus whereas the Ultra 60
has esiop(4) at pci. Could be some splbio()/splx() problem?

I have an Ultra 2 with esp(4) at sbus and can give it a spin
over the weekend.