linux-mips-fnet
[Top] [All Lists]

Re: working 2.1.36 on magnum/m700 ?

To: linux-mips@fnet.fr
Subject: Re: working 2.1.36 on magnum/m700 ?
From: Systemkennung Linux <linux@informatik.uni-koblenz.de>
Date: Mon, 2 Jun 1997 08:53:12 +0200 (MET DST)
In-reply-to: <199706012111.XAA03491@alpha.franken.de> from "Thomas Bogendoerfer" at Jun 1, 97 11:11:15 pm
Hi,

> milo 0.27.1 with kernel-2.1.14 works.
> 
> milo 0.27.1  (and 0.27) with kernel-2.1.36 stops after launching kernel 
> and crashes after pressing one key with a NMI. The faulting instruction 
> is in function r4k_handle_tbls(), the faulting address is 0x1ffff000.

The code which loads the wired entries into the tlb is borken.  Somewhen
during the startup the c0_wired register is set again to zero.

Maybe a got time to get rid of those entries?  48 entries is just not enough
to wire many of them.

  Ralf

<Prev in Thread] Current Thread [Next in Thread>