Subject: Re: sparc and gcc4?
To: None <port-sparc@NetBSD.org>
From: Hauke Fath <hauke@Espresso.Rhein-Neckar.DE>
List: port-sparc
Date: 06/26/2006 21:39:50
At 14:44 Uhr -0400 26.6.2006, Michael wrote:
>> Checking quotas: done.
>> Starting mountd.
>> trap type 0x7: pc=0xf008bd98 npc=0xf008bd9c psr=408000c0<S,PS>
>> kernel: alignment fault trap
>> Stopped in pid 533.1 (mountd) at        netbsd:tmpfs_vptofh+0x14:
>>  std
>>         %
>> g2, [%o1 + 0x8]
>> trap type 0x7: pc=0xf0008a3c npc=0xf0008a40 psr=40400fc3<S,PS>
>> kernel: alignment fault trap
>> Faulted in DDB; continuing...
>> panic: longjmp botch
>
>Don't try to mount a tmpfs and things should work. At least they do on
>my SPARCbook ;)

Unfortunately, this delays the inevitable only slightly:

[...]
Starting timed.
Starting atalkd.
trap type 0x7: pc=0xf0141184 npc=0xf0141188 psr=404000c6<S,PS>
kernel: alignment fault trap
Stopped in pid 229.3 (dig) at   netbsd:sa_upcall_userret+0x208: std
%
g2, [%o0 + 0x18]
trap type 0x7: pc=0xf0008a3c npc=0xf0008a40 psr=40400fc1<S,PS>
kernel: alignment fault trap
Faulted in DDB; continuing...

[a dozen or so of those]

panic: longjmp botch
Stopped in pid 229.3 (dig) at   netbsd:cpu_Debugger+0x4:        or
%
o7, %g0, %g1
trap type 0x7: pc=0xf0008a3c npc=0xf0008a40 psr=40400fc7<S,PS>
kernel: alignment fault trap
Faulted in DDB; continuing...
panic: longjmp botch
Watchdog Reset,  Rebooting.
Resetting ...


Is this "kind of known", and to be expected? Or, should I collect what
details there are, and send-pr?

	hauke

--
"It's never straight up and down"     (DEVO)