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Date: Fri, 21 Sep 2001 21:38:01 +0100
From: Richard Hirst <rhirst@linuxcare.com>
To: Richard Allen <ra@hp.is>
Cc: parisc-linux@lists.parisc-linux.org
Subject: Re: [parisc-linux] C360 install fails
Message-ID: <20010921213801.K24917@linuxcare.com>
References: <20010921135335.E11577@hp.is>
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In-Reply-To: <20010921135335.E11577@hp.is>; from ra@hp.is on Fri, Sep 21, 2001 at 01:53:35PM +0000
List-ID: <linux-parisc.vger.kernel.org>

On Fri, Sep 21, 2001 at 01:53:35PM +0000, Richard Allen wrote:
> Im using the 0.9.2 CD.  I have a C360 (512Meg RAM, 9 Gig hard drive) and
> I removed the Graphics card from it and hooked it to a serial console.
> 
> The machine boots just fine into the installer.  I created that f0 partition,
> a small /boot, a swap partition and the remaining disk as /
> 
> After that it makes me select a distro (I select sid as the documentation says)
> then this hits:
> 
>          +ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ+ Please Wait +ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ+         
>          |                                                            |         
>          | Installing Drivers from                                    |         
>          | /instmnt/debian/dists/sid/main/disks-hppa/current/64/drive |         
>          | rs.tgz...                                                  |         

One thing that's wrong there, you need to install the 32 bit kernel and
modules for a C360.  I don't imagine that is the cause of your problem
though.  Although a C360 will run 64 bit, that isn't completely supported
under linux yet.

>                                                                                 
>          ioctl: LOOP_CLR_FD: No such device or address                          
>     YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI                                            
> PSW: 00000000000001001111111100001100                                           
> r0-3     00000000 101fc000 101a5134 2fe06b60                                    
> r4-7     00000000 00000000 10337010 10318684m Installation                      
> r8-11    10318010 10318010 1030c010 1030c468                                    
> r12-15   10337010 ffffffff 000000fd f0100000                                    
> r16-19   10300580 f0000154 f000014c 0000000e                                    
> r20-23   0000001f 000003e7 101a5c14 00000000                                    
> r24-27   00000000 00000005 ffd05805 1028a010
> r28-31   10335810 00000592 10300a80 101213f8
> sr0-3    00000000 00000065 00000000 00000000
> sr4-7    00000000 00000000 00000000 00000000
> 
> IASQ: 00000000 00000000 IAOQ: 101fc2bc 101fc2c0
>  IIR: 0f40001c    ISR: a607ffff  IOR: 41505805
>  ORIG_R28: 00000000

101fc2b8 T _gsc_readb
101fc2cc T _gsc_readw

101a5118 t serial_in
101a5134 t .L687
101a5160 t .L693
101a5160 t serial_out

So it looks like serial_in() called _gsc_readb(0xffd05805).

On booting, my C360 says

1. Raven U/L2 Dino RS-232 (10) at 0xf2003000, versions 0x6, 0x0, 0x8c, 0x0, 0x0 
3. Raven+ w SE FWSCSI Core RS-232 (10) at 0xffd05000, versions 0x56, 0x0, 0x8c, 0x0, 0x0
...
ttyS00 at iomem 0xffd05800 (irq = 154) is a 16550A 
...

So 0xffd05805 looks like a reasonable address for it to try and access.

Does it crash at the same place if you try again?


Richard