Subject: Re: after soft reset, O2 does not boot
To: None <port-sgimips@NetBSD.org>
From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
List: port-sgimips
Date: 10/21/2005 01:07:58
In article <20051018130518.GA27100@artax.karlin.mff.cuni.cz>
pcah8322@artax.karlin.mff.cuni.cz wrote:

> I have a weird problem with a R5000 O2. After I shut it down with 
> shutdown -h, and boot again from PROM console, it stops at
 :
> scsibus1 at ahc1: 16 targets, 8 luns per target
> biomask 07 netmask 07 ttymask 07 clockmask 87
> 
> now, I have to drop to ddb via break, return to prom, power it off and
> power on again:

I also saw the same problem several times, but
I can't get an exact condition how to reproduce it,
so it's hard to track the problem.

It seems clock interrupts are blocked (or not activated),
but actually _splnone() is called at the end of cpu_configure()...
(should we defer enabling clock intr (int5) till cpu_initclocks(9)?)
---
Izumi Tsutsui