* Re: Illegal instruction with silo 1.4.4 and ultra 1
2004-04-30 2:58 Illegal instruction with silo 1.4.4 and ultra 1 Jason Wever
@ 2004-04-30 3:08 ` Ben Collins
2004-04-30 3:32 ` Jason Wever
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Ben Collins @ 2004-04-30 3:08 UTC (permalink / raw)
To: sparclinux
> Recently re-did an Ultra 1 from the ground up. On the initial reboot, I
> get an illegal instruction with SILO 1.4.4 after it appears to finish
> loading the kernel. The output (with ctrace) is as below;
When you say an Ultra 1, do you mean an UltraSPARC 1, or an
UltraSPARC-I?
Also, shoot me the output of ".registers" after the illegal instruction.
--
Debian - http://www.debian.org/
Linux 1394 - http://www.linux1394.org/
Subversion - http://subversion.tigris.org/
WatchGuard - http://www.watchguard.com/
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: Illegal instruction with silo 1.4.4 and ultra 1
2004-04-30 2:58 Illegal instruction with silo 1.4.4 and ultra 1 Jason Wever
2004-04-30 3:08 ` Ben Collins
@ 2004-04-30 3:32 ` Jason Wever
2004-04-30 11:32 ` Ben Collins
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Jason Wever @ 2004-04-30 3:32 UTC (permalink / raw)
To: sparclinux
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On Thu, 29 Apr 2004, Ben Collins wrote:
> When you say an Ultra 1, do you mean an UltraSPARC 1, or an
> UltraSPARC-I?
It's an Ultra 1 Workstation (143 MHz).
> Also, shoot me the output of ".registers" after the illegal instruction.
ok .registers
Normal Alternate MMU Vector
0: 0 0 0 0
1: 40004000 fffdf6c0 4400001600 7f1
2: 40004000 f0000000 14 f0000000
3: 400000 0 fffe0000 10000000000
4: 3a5400 0 ffffffffffffffff 4000
5: e00000003f002077 f fffde000 f8
6: 0 4400001601 800000003ff660b6 e
7: 1f8 10 2 f0055cec
%PC 40004498 %nPC 4000449c
%TBA f0000000 %CCR 44 XCC:nZvc ICC:nZvc
- --
Jason Wever
Gentoo/Sparc Co-Team Lead
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.4 (GNU/Linux)
iD8DBQFAkcjMdKvgdVioq28RAuqbAJ0ctt3m+YW+S2dVRejWQPRfqso1PgCfT0ep
XA0FYUFa/F2yMDEfVQWoT8E=yE2N
-----END PGP SIGNATURE-----
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: Illegal instruction with silo 1.4.4 and ultra 1
2004-04-30 2:58 Illegal instruction with silo 1.4.4 and ultra 1 Jason Wever
2004-04-30 3:08 ` Ben Collins
2004-04-30 3:32 ` Jason Wever
@ 2004-04-30 11:32 ` Ben Collins
2004-05-01 3:14 ` Jason Wever
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Ben Collins @ 2004-04-30 11:32 UTC (permalink / raw)
To: sparclinux
On Thu, Apr 29, 2004 at 09:32:26PM -0600, Jason Wever wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> On Thu, 29 Apr 2004, Ben Collins wrote:
>
> > When you say an Ultra 1, do you mean an UltraSPARC 1, or an
> > UltraSPARC-I?
>
> It's an Ultra 1 Workstation (143 MHz).
>
> > Also, shoot me the output of ".registers" after the illegal instruction.
>
> ok .registers
> Normal Alternate MMU Vector
> 0: 0 0 0 0
> 1: 40004000 fffdf6c0 4400001600 7f1
> 2: 40004000 f0000000 14 f0000000
> 3: 400000 0 fffe0000 10000000000
> 4: 3a5400 0 ffffffffffffffff 4000
> 5: e00000003f002077 f fffde000 f8
> 6: 0 4400001601 800000003ff660b6 e
> 7: 1f8 10 2 f0055cec
> %PC 40004498 %nPC 4000449c
> %TBA f0000000 %CCR 44 XCC:nZvc ICC:nZvc
Doesn't look like a silo problem off-hand. This PC is in the start of
the kernel. What compiler are you compiling your kernels with?
--
Debian - http://www.debian.org/
Linux 1394 - http://www.linux1394.org/
Subversion - http://subversion.tigris.org/
WatchGuard - http://www.watchguard.com/
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: Illegal instruction with silo 1.4.4 and ultra 1
2004-04-30 2:58 Illegal instruction with silo 1.4.4 and ultra 1 Jason Wever
` (2 preceding siblings ...)
2004-04-30 11:32 ` Ben Collins
@ 2004-05-01 3:14 ` Jason Wever
2004-05-04 15:07 ` Gustavo Zacarias
2004-05-04 16:01 ` Ben Collins
5 siblings, 0 replies; 7+ messages in thread
From: Jason Wever @ 2004-05-01 3:14 UTC (permalink / raw)
To: sparclinux
[-- Attachment #1: Type: text/plain, Size: 588 bytes --]
On Fri, 30 Apr 2004 07:32:04 -0400
Ben Collins <bcollins@debian.org> wrote:
> Doesn't look like a silo problem off-hand. This PC is in the start of
> the kernel. What compiler are you compiling your kernels with?
Used gcc-3.3.3. Had to power-off the box for a while today, and when I
turned it back up, it was booting fine. Both before when it was
having this problem and now if I enabled diag-switch? everything checked
out. I'll keep an eye on it and see if it does crop up again if I can
better pinpoint conditions.
Thanks for the help,
--
Jason Wever
Gentoo/Sparc Team Co-Lead
[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: Illegal instruction with silo 1.4.4 and ultra 1
2004-04-30 2:58 Illegal instruction with silo 1.4.4 and ultra 1 Jason Wever
` (3 preceding siblings ...)
2004-05-01 3:14 ` Jason Wever
@ 2004-05-04 15:07 ` Gustavo Zacarias
2004-05-04 16:01 ` Ben Collins
5 siblings, 0 replies; 7+ messages in thread
From: Gustavo Zacarias @ 2004-05-04 15:07 UTC (permalink / raw)
To: sparclinux
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Ben Collins wrote:
|>Recently re-did an Ultra 1 from the ground up. On the initial reboot, I
|>get an illegal instruction with SILO 1.4.4 after it appears to finish
|>loading the kernel. The output (with ctrace) is as below;
|
|
| When you say an Ultra 1, do you mean an UltraSPARC 1, or an
| UltraSPARC-I?
|
| Also, shoot me the output of ".registers" after the illegal instruction.
|
I was able to reproduce this problem in a scientific way :)
Scenario: Power up and boots cleanly linux. Power up, boot a solaris CD,
halt, and then try to boot linux and it fails. reset-all doesn't help.
Powering off and booting linux again and again works, just when solaris
gets in the way the problem shows up.
Trace:
- -----
# halt
syncing file systems... done
Program terminated
ok boot
Resetting ...
Sun Ultra 5/10 UPA/PCI (UltraSPARC-IIi 400MHz), No Keyboard
OpenBoot 3.31, 384 MB (50 ns) memory installed, Serial #16109071.
Ethernet address 8:0:20:f5:ce:f, Host ID: 80f5ce0f.
Rebooting with command: boot
Boot device: disk:a File and args:
SILO Version 1.4.4
boot:
Allocated 8 Megs of memory at 0x40000000 for kernel
Loaded kernel version 2.4.26
Illegal Instruction
ok .registers
~ Normal Alternate MMU Vector
0: 0 0 0 0
1: 40004000 fffde6c0 d 2b
2: 40004000 f0000000 14 f0000000
3: 400000 0 fffe0000 80000000000
4: 3a5c00 0 ffffffffffffffff fffe7b48
5: e00000001f002077 f fffde000 f8
6: 0 4400001601 800000001ff660b6 80000000000
7: 1f8 10 2 f0055574
%PC 40004498 %nPC 4000449c
%TBA f0000000 %CCR 44 XCC:nZvc ICC:nZvc
ok ctrace
PC: 40004498
Last leaf: call 10558 from 10400
~ 0 w %o0-%o5: (0 fff9bd40 1 1 f00673e8 0 )
- -----
- --
Gustavo Zacarias
Gentoo/SPARC & HPPA monkey
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.4 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
iD8DBQFAl7HMV3G/IBCn/JARArUHAJ9xaHPdsXFmBF0ExsDCp2Lwc3q8twCdHRAS
E7D9UIDWDgCb1+XRrBCjoMg=kEkZ
-----END PGP SIGNATURE-----
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: Illegal instruction with silo 1.4.4 and ultra 1
2004-04-30 2:58 Illegal instruction with silo 1.4.4 and ultra 1 Jason Wever
` (4 preceding siblings ...)
2004-05-04 15:07 ` Gustavo Zacarias
@ 2004-05-04 16:01 ` Ben Collins
5 siblings, 0 replies; 7+ messages in thread
From: Ben Collins @ 2004-05-04 16:01 UTC (permalink / raw)
To: sparclinux
> %PC 40004498 %nPC 4000449c
> %TBA f0000000 %CCR 44 XCC:nZvc ICC:nZvc
Check your System.map and see where 0x404498 falls.
--
Debian - http://www.debian.org/
Linux 1394 - http://www.linux1394.org/
Subversion - http://subversion.tigris.org/
WatchGuard - http://www.watchguard.com/
^ permalink raw reply [flat|nested] 7+ messages in thread