On Jan 22, 2008, at 7:23 PM, Marius Strobl wrote:

On Tue, Jan 22, 2008 at 07:16:16AM +0100, Eirik verby wrote:
Hi list,

by disabling the isp driver (set hint.isp.o.disabled=1), the system
comes up. This of course denies us access to the external disk array
hosted by the internal QLogic controller, but pinpoints the problem.

We tried setting hint.isp.0.prefer_iomap=1, which made no difference
(though by reading the code, I don't see that it ever used this).

Can anyone help us out here?

Scott, could this be due to a missing MFC of isp_sbus.c rev. 1.36?

If that would be the case I'd be most happy to hear that. I'll also be more than happy to test, and can do so on relatively short notice (at least for another few hours).

We have, for the record, gone through some basic troubleshooting: Replaced memory (as this error also can show up under Solaris and is usually an indicator of bad memory), replaced SCSI controller with another one (still isp driven), and testing various device hints - suffice to say we have wasted our time so far ;)

Holding breath...

/Eirik




Marius


On Jan 21, 2008, at 11:23 AM, Anders Gulden Olstad wrote:

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SUN Ultra 2 (2x400Mhz USII, 1500MB RAM)

Got the following panic during boot

panic: trap: fast data access mmu miss
cpuid = 0

This happened after upgrade from 6.2 -> 7.0 RC1. Tried to boot
from the CDROM as well, with same result


=
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= = ====================================================================
Console log:

{0} ok boot cdrom
Boot device: /sbus/SUNW,[EMAIL PROTECTED],8800000/[EMAIL PROTECTED],0:f  File 
and args:

FreeBSD/sparc64 boot block
Boot path:   /[EMAIL PROTECTED],0/SUNW,[EMAIL PROTECTED],8800000/[EMAIL 
PROTECTED],0:f
Boot loader: /boot/loader
Consoles: Open Firmware console

Booting with sun4u support.
Boot path set to /[EMAIL PROTECTED],0/SUNW,[EMAIL PROTECTED],8800000/[EMAIL 
PROTECTED],0:a

FreeBSD/sparc64 bootstrap loader, Revision 1.0
([EMAIL PROTECTED], Mon Dec 24 10:09:43 UTC 2007)
bootpath="/[EMAIL PROTECTED],0/SUNW,[EMAIL PROTECTED],8800000/[EMAIL 
PROTECTED],0:a"
Loading /boot/defaults/loader.conf
/boot/kernel/kernel data=0x6eee48+0x72c68
syms=[0x8+0x76878+0x8+0x6663e]
\
Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [/boot/kernel/kernel]...
nothing to autoload yet.
jumping to kernel entry at 0xc0070000.
stray vector interrupt 2033
Copyright (c) 1992-2007 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 7.0-RC1 #0: Tue Dec 25 02:17:08 UTC 2007
 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC
real memory  = 1610612736 (1536 MB)
avail memory = 1550393344 (1478 MB)
cpu0: Sun Microsystems UltraSparc-II Processor (400.00 MHz CPU)
cpu1: Sun Microsystems UltraSparc-II Processor (400.00 MHz CPU)
FreeBSD/SMP: Multiprocessor System Detected: 2 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>
ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413,
RF5413, REGOPS_FUNC)
nexus0: <Open Firmware Nexus device>
sbus0: <U2S UPA-SBus bridge> mem 0x1fe00000000-0x1fe00007fff irq
2036,2037,2038,2021,2026,2039 on nexus0
sbus0: clock 25.000 MHz
sbus dvma: DVMA map: 0xfc000000 to 0xffffffff
sbus0: [GIANT-LOCKED]
sbus0: [ITHREAD]
sbus0: [GIANT-LOCKED]
sbus0: [ITHREAD]
initializing counter-timer
Timecounter "counter-timer" frequency 1000000 Hz quality 100
auxio0: <Sun Auxiliary I/O> mem 0x1900000 on sbus0
sbus0: <SUNW,CS4231> mem 0xc000000-0xc0001ff irq 2020 type unknown (no
driver attached)
sbus0: <flashprom> mem 0-0x7ffff,0x1380000-0x13fffff type unknown (no
driver attached)
sbus0: <SUNW,fdtwo> mem 0x1400000-0x1400007 irq 2025 type block (no
driver attached)
eeprom0: <EEPROM/clock> mem 0x1200000-0x1201fff on sbus0
eeprom0: model mk48t59
scc0: <Zilog Z8530 dual channel SCC> mem 0x1100000-0x1100003 irq
2024 on
sbus0
scc0: [FILTER]
uart0: <z8530, channel A> on scc0
uart0: [FILTER]
uart0: console (9600,n,8,1)
uart1: <z8530, channel B> on scc0
uart1: [FILTER]
scc1: <Zilog Z8530 dual channel SCC> mem 0x1000000-0x1000003 irq
2024 on
sbus0
scc1: [FILTER]
uart2: <z8530, channel A> on scc1
uart2: [FILTER]
uart2: keyboard (1200,n,8,1)
uart2: keyboard not present
uart3: <z8530, channel B> on scc1
uart3: [FILTER]
sbus0: <sc> mem 0x1300000-0x1300007 type unknown (no driver attached)
sbus0: <SUNW,pll> mem 0x1304000-0x1304002 type unknown (no driver
attached)
esp0: <Sun FAS366 Fast-Wide SCSI> mem
0x8800000-0x880000f,0x8810000-0x881003f irq 2016 on sbus0
esp0: [ITHREAD]
esp0: FAS366/HME, 40MHz, SCSI ID 7
hme0: <Sun HME 10/100 Ethernet> mem
0x8c00000-0x8c00107,0x8c02000-0x8c03fff,0x8c04000-0x8c05fff,
0x8c06000-0x8c07fff,0x8c07000-0x8c0701f
irq 2017 on sbus0
miibus0: <MII bus> on hme0
nsphy0: <DP83840 10/100 media interface> PHY 1 on miibus0
nsphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
hme0: Ethernet address: 08:00:20:91:d2:79
hme0: [ITHREAD]
sbus0: <SUNW,bpp> mem 0xc800000-0xc80001b irq 2018 type unknown (no
driver attached)
isp0 mem 0x10000-0x1044f irq 2003 on sbus0
isp0: [ITHREAD]
panic: trap: fast data access mmu miss
cpuid = 0
Uptime: 1s
Automatic reboot in 15 seconds - press a key on the console to abort
Rebooting...
Resetting ...
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