Subject: Re: failure, again. (was: Re: Snapshot 20030919 available)
To: Christopher SEKIYA <wileyc@rezrov.net>
From: david l goodrich <dlg@dorkzilla.org>
List: port-sgimips
Date: 09/20/2003 22:50:06
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nope.  but
  cpu0: 0KB/128B direct-mapped write-back L2 Unified cache
is in the boot sequence again...


 >> boot -f bootp()jones
Setting $netaddr to 10.8.13.20 (from server )
Obtaining jones from server
slot 0 unit 1 partition 0
[ Kernel symbol table missing! ]
IOC rev 1, machine Indy (Guiness), board rev 3
Timer calibration, got 1000000 cycles (1000000, 1000000, 1000000)
CPU clock speed = 200.00Mhz
zs channel 0 had address 0xbfbd9830
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
     The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
     The Regents of the University of California.  All rights reserved.

NetBSD 1.6ZC (JONES) #0: Sun Sep 21 11:39:09 JST 2003
         wileyc@izu:/usr/builder/ip32/sys/arch/sgimips/compile/JONES
192 MB memory, 174 MB free, 768 KB for ARCS, 9932 KB in 2483 buffers
mainbus0 (root): SGI-IP22 [SGI, 6909169d], 1 processor
cpu0 at mainbus0: MIPS R4400 CPU (0x460) Rev. 6.0 with MIPS R4010 FPC 
Rev. 0.0
cpu0: 16KB/16B direct-mapped L1 Instruction cache, 48 TLB entries
cpu0: 16KB/16B direct-mapped write-back L1 Data cache
cpu0: 0KB/128B direct-mapped write-back L2 Unified cache
imc0 at mainbus0 addr 0x1fa00000
imc0: Revision 3
gio0 at imc0
hpc0 at gio0 addr 0x1fb80000: SGI HPC3
zsc0 at hpc0 offset 0x59830
zstty0 at zsc0 channel 1 (console i/o)
zstty1 at zsc0 channel 0
sq0 at hpc0 offset 0x54000: SGI Seeq 80c03
sq0: Ethernet address 08:00:69:09:16:9d
wdsc0 at hpc0 offset 0x44000: WD33C93B SCSI, rev=0, target 7
scsibus0 at wdsc0: 8 targets, 8 luns per target
dsclock0 at hpc0 offset 0x60000
biomask 07 netmask 07 ttymask 0f clockmask bf
IPsec: Initialized Security Association Processing.
scsibus0: waiting 2 seconds for devices to settle...
MSGOUT Failed!
wd33c93_intr: LCI asr:c0 csr:8f
probe(wdsc0:0:1:0): wdsc0: timed out; asr=0x20 [acb 0x891fe000 (flags 
0x1, dlef0
probe(wdsc0:0:1:0): sending ABORT command
probe(wdsc0:0:1:0): Resetting bus
: WD33C93B SCSI, rev=0, target 7
probe(wdsc0:0:1:0): wdsc0: timed out; asr=0x00 [acb 0x891fe000 (flags 
0x41, dle0
probe(wdsc0:0:1:0): sending ABORT command
probe(wdsc0:0:1:0): sending DISCONNECT to target
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1
wd33c93_wait: TIMEO @913 with asr=x0 csr=x1

[reboot]
   --david



On Saturday, Sep 20, 2003, at 22:39 US/Eastern, Christopher SEKIYA 
wrote:

> On Sat, Sep 20, 2003 at 10:20:29PM -0400, david l goodrich wrote:
>
>> cpu0: 0KB/128B direct-mapped write-back L2 Unified cache
>
> Huh?  That's not right.
>
> Oh:
>
> #if defined(IP22)
>                 /* SC is a function of the motherboard on the ip22, 
> not the
>                    CPU module. */
>                 mips_sdcache_size = 0;
>                 mips_sdcache_line_size = 0;
>                 ip22_sdcache_disable();
>                 ip22_sdcache_enable();
> #endif
>
> That last line shouldn't be there.
>
> Try http://www.rezrov.net/~wileyc/jones -- not an installation kernel, 
> we're
> just looking to see if that blasted cache gets disabled.  If this one 
> works,
> I'll build new kernel sets and replace the defective ones.
>
> -- Chris
> 	GPG key FEB9DE7F (91AF 4534 4529 4BCC 31A5  938E 023E EEFB FEB9 DE7F)

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