In netbsd.bugs, Geoff Wing wrote:
> Ian.Fry@sophos.com <Ian.Fry@sophos.com> typed:
> > I am trying to update a machine running 1.5 to -current, but the new ahc
> > driver causes a panic whilst going multi-user. I've tried using
> > AHC_NO_TAGS, but that doesn't make any difference.
> I had the same problem, though building the kernel with -O rather than -O2 
> worked around whatever optimisation problem occured on my machine.

I've tried this, and it doesn't work for me - I tried building the whole
kernel with -O and just the ahc-specific source. I'm going to try with
gcc3, but I'm not expecting that to make any difference.

Would it be worth upgrading the BIOS on the SCSI card? It's got a pretty
old version on it at the moment.

Ian.