Booting of 200811 snapshot on Sun Fire V880

[Marius Strobl]

On Tue, Dec 02, 2008 at 07:51:10PM +0100, Beat Gtzi wrote:
> Hi,
> 
> I'm trying to boot the 8.0-CURRENT-200811-sparc64-disc1.iso on a Sun 
> Fire V880 but it failed:
> 
> Copyright (c) 1992-2008 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>         The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 8.0-CURRENT-200811 #0: Sun Nov  2 08:50:52 UTC 2008
>     root at drazen.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
> WARNING: WITNESS option enabled, expect reduced performance.
> real memory  = 8589934592 (8192 MB)
> avail memory = 8377745408 (7989 MB)
> cpu0: Sun Microsystems UltraSparc-III Processor (750.00 MHz CPU)
> cpu1: Sun Microsystems UltraSparc-III Processor (750.00 MHz CPU)
> cpu2: Sun Microsystems UltraSparc-III Processor (750.00 MHz CPU)
> cpu3: Sun Microsystems UltraSparc-III Processor (750.00 MHz CPU)
> FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
> registered firmware set <isp_1000>
> registered firmware set <isp_1040>
> registered firmware set <isp_1040_it>
> registered firmware set <isp_1080>
> registered firmware set <isp_1080_it>
> registered firmware set <isp_12160>
> registered firmware set <isp_12160_it>
> registered firmware set <isp_2100>
> registered firmware set <isp_2200>
> registered firmware set <isp_2300>
> registered firmware set <isp_2322>
> registered firmware set <isp_2400>
> kdb0 at kdbmux0
> panic: trap: fast data access mmu miss
> cpuid = 0
> KDB: enter: panic
> [thread pid 0 tid 100000 ]
> Stopped at     kdb_enter+0x80: ta                %xcc, 1
> db> bt
> Tracing pid 0 tid 100000 td 0xc082f530
> panic() at panic+0x20c
> trap() at trap+0x570
> -- fast data access mmu miss tar=0 %o7=0xc0123530 --
> dcons_init_port() at dcons_init_port+0x7c
> dcons_drv_init() at dcons_drv_init+0x144
> dcons_modevent() at dcons_modevent+0x20
> module_register_init() at module_register_init+0xdc
> mi_startup() at mi_startup+0x18c
> btext() at btext+0x30
> db>
> 
> POST/diagnostic boot don't show any errors hence I think this is not a 
> hardware error. I already tried a reset-all on OBP, to power-cycle the 
> machine and updating OBP to the latest version (4.22.34) but it still 
> fails. Any hints?
> 

Could you please give the image at:
http://people.freebsd.org/~marius/8.0-20081203-SNAP-sparc64-disc1.iso.gz
a try?

Marius