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From: geoff@collyer.net
To: 9fans@cse.psu.edu
Subject: Re: [9fans] Alpha bootloader "kernel stack not valid"
Date: Thu, 23 Feb 2006 00:15:50 -0800	[thread overview]
Message-ID: <c57a535f07a00357bfb41770d50cba1b@collyer.net> (raw)
In-Reply-To: <20060223073007.GA32767@slash.bytex64.net>

Hmm.  My impression is that Alpha systems were built much more as
complete systems (as were Vaxen) than as the grab-bag of components
that PCs tend be.  I did a little work at getting the 83815 and 82557
ether drivers to run before my Alpha died, and eventually I realised
that SRM probably wouldn't be able to tftp boot through them.

I'd start by replacing the 82559 with a 2114x.  Mine is a DE-500 but
you might be able to find Netgear FA310s (not 311s), which should work
too.

What's in your /alpha/conf file?  Mine was:

bootfile=/alpha/9apccpu
ether0=type=2114x 100BASE-TXFD
scsi0=type=ata

What's your /lib/ndb entry for the alpha?  Mine was:

ip=216.240.55.174 sys=alpha sys=α dom=alpha.collyer.net
	ether=0000f81fb442		# de-500ba (21143); original ether card
	bootf=/alpha/bootalphapc

It might be revealing to install and boot a BSD or Linux and see if it
runs correctly.



  reply	other threads:[~2006-02-23  8:15 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-23  4:55 cblack1
2006-02-23  6:57 ` geoff
2006-02-23  7:30   ` cblack1
2006-02-23  8:15     ` geoff [this message]
2006-02-23  9:19       ` cblack1
2006-02-23  9:40         ` geoff
2006-02-23  9:48           ` cblack1
2006-02-23 16:25       ` LiteStar numnums

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