[SunHELP] this sparc20 is pissing me off
Brian Hechinger
sunhelp at sunhelp.org
Sat Jan 6 14:52:32 CST 2001
ok, i really think the mobo on this thing is on it's last let, but i wanna
check with you guys first and see what you think.
================================================================================
Available Memory 0x1f000000
Allocating SRMMU Context Table
Context Table allocated, Available Memory 0x1effc000
Setting SRMMU Context Register
Context Table allocated, Available Memory 0x1effc000
Setting SRMMU Context Table Pointer Register
RAMsize allocated, Available Memory 0x1efec000
Allocating SRMMU Level 1 Table
Level 1 Table allocated, Available Memory 0x1efebc00
Mapping RAM @ 0xffef0000
RAM mapped, Available Memory 0x1efeba00
Mapping ROM @ 0xffd00000
ROM mapped, Available Memory 0x1efeb800
Mapping ROM @ 0x00000000
ROM mapped, Available Memory 0x1efeb000
ttya initialized
Cpu #0 Cypress,CY625
Cpu #1 Nothing there
Cpu #2 Nothing there
Cpu #3 Nothing there
Probing Memory Bank #0 64 Megabytes of DRAM
Probing Memory Bank #1 64 Megabytes of DRAM
Probing Memory Bank #2 64 Megabytes of DRAM
Probing Memory Bank #3 64 Megabytes of DRAM
Probing Memory Bank #4 Nothing there
Probing Memory Bank #5 64 Megabytes of DRAM
Probing Memory Bank #6 64 Megabytes of DRAM
Probing Memory Bank #7 32 Megabytes of DRAM
Probing /iommu at f,e0000000/sbus at f,e0001000 at f,0 espdma esp sd st ledma le SUNW
,bpp
Probing /iommu at f,e0000000/sbus at f,e0001000 at e,0 SUNW,DBRIe
Probing /iommu at f,e0000000/sbus at f,e0001000 at 0,0 Nothing there
Probing /iommu at f,e0000000/sbus at f,e0001000 at 1,0 Nothing there
Probing /iommu at f,e0000000/sbus at f,e0001000 at 2,0 dma esp sd st lebuffer le
Probing /iommu at f,e0000000/sbus at f,e0001000 at 3,0 Nothing there
screen not found.
Can't open input device.
Keyboard not present. Using tty for input and output.
Cpu #0 Cypress,CY625
Cpu #1 Nothing there
Cpu #2 Nothing there
Cpu #3 Nothing there
Probing Memory Bank #0 64 Megabytes of DRAM
Probing Memory Bank #1 64 Megabytes of DRAM
Probing Memory Bank #2 64 Megabytes of DRAM
Probing Memory Bank #3 64 Megabytes of DRAM
Probing Memory Bank #4 Nothing there
Probing Memory Bank #5 64 Megabytes of DRAM
Probing Memory Bank #6 64 Megabytes of DRAM
Probing Memory Bank #7 32 Megabytes of DRAM
Probing /iommu at f,e0000000/sbus at f,e0001000 at f,0 espdma esp sd st ledma le SUNW
,bpp
Probing /iommu at f,e0000000/sbus at f,e0001000 at e,0 SUNW,DBRIe
Probing /iommu at f,e0000000/sbus at f,e0001000 at 0,0 Nothing there
Probing /iommu at f,e0000000/sbus at f,e0001000 at 1,0 Nothing there
Probing /iommu at f,e0000000/sbus at f,e0001000 at 2,0 dma esp sd st lebuffer le
Probing /iommu at f,e0000000/sbus at f,e0001000 at 3,0 Nothing there
SPARCstation 20 (1 X 625), No Keyboard
ROM Rev. 2.15, 416 MB memory installed, Serial #11184810.
Ethernet address aa:aa:ae:aa:aa:aa, Host ID: abaaaaaa.
The IDPROM contents are invalid
Rebooting with command:
Boot device: /iommu/sbus/ledma at f,400010/le at f,c00000 File and args:
Internal loopback test -- Did not receive expected loopback packet.
Type help for more information
ok boot cdrom
Boot device: /iommu/sbus/espdma at f,400000/esp at f,800000/sd at 6,0:d File and args:
Warning: IDprom checksum error.
SunOS Release 5.8 Version Generic 32-bit
Copyright 1983-2000 Sun Microsystems, Inc. All rights reserved.
Invalid format code in IDprom.
WARNING: /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000 (esp0):
unwanted data out for Target 1
WARNING: /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000 (esp0):
unwanted data out for Target 1
WARNING: /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000 (esp0):
unwanted data out for Target 3
WARNING: /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000 (esp0):
unwanted data out for Target 3
WARNING: /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000 (esp0):
data transfer overrun: current esp state:
esp: State=DATA Last State=DATA_DONE
esp: Latched stat=0x91<IPND,XZERO,IO> intr=0x10<BUS> fifo 0x80
esp: last msg out: IDENTIFY; last msg in: COMMAND COMPLETE
esp: DMA csr=0xa4240010<INTEN>
esp: addr=fc04c54c dmacnt=0 last=fc04c538 last_cnt=14
esp: Cmd dump for Target 6 Lun 0:
esp: cdblen=6, cdb=[ 0x12 0x1 0x80 0x0 0x14 0x0 ]
esp: pkt_state=0xf<XFER,CMD,SEL,ARB> pkt_flags=0x800 pkt_statistics=0
x0
esp: cmd_flags=0x1462 cmd_timeout=60
WARNING: /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000 (esp0):
data transfer overrun: current esp state:
esp: State=DATA Last State=DATA_DONE
esp: Latched stat=0x91<IPND,XZERO,IO> intr=0x10<BUS> fifo 0x60
esp: last msg out: IDENTIFY; last msg in: <unknown msg>
esp: DMA csr=0xa4240010<INTEN>
esp: addr=fc0583c0 dmacnt=0 last=fc0583b8 last_cnt=8
esp: Cmd dump for Target 6 Lun 0:
esp: cdblen=10, cdb=[ 0x5e 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x8 0x0 ]
esp: pkt_state=0xf<XFER,CMD,SEL,ARB> pkt_flags=0x10800 pkt_statistics
=0x0
esp: cmd_flags=0x1462 cmd_timeout=60
WARNING: /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000/sd at 6,0 (
sd6):
Check Condition on REQUEST SENSE
WARNING: /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000/sd at 6,0 (
sd6):
Check Condition on REQUEST SENSE
Cannot mount root on /iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800
000/sd at 6,0:b fstype ufs
panic[cpu0]/thread=f0244020: vfs_mountroot: cannot mount root
f0243ac0 genunix:vfs_mountroot+68 (f0260400, 1e4000e1, 0, 1e4000e1, 8, 0)
%l0-7: f0260400 f0262e1c 00000000 00000000 00000000 f024bd54 f027a000 f024f400
f0243b20 genunix:main+94 (1, 1e400fe0, 2000, 1e4000e0, 81c52000, f014ace4)
%l0-7: f5901000 f0243b88 f007f030 f00c0000 00000000 00000000 ffef0000 00000e00
skipping system dump - no dump device configured
rebooting...
================================================================================
ok, that sucked. so i reset it and got it to the ok prompt and found this
little tidbit of info:
================================================================================
SPARCstation 20 (1 X 625), No Keyboard
ROM Rev. 2.15, 416 MB memory installed, Serial #11184810.
Ethernet address aa:aa:ae:aa:aa:aa, Host ID: abaaaaaa.
The IDPROM contents are invalid
Testing 16 megs of memory at addr 1e000000 4
Type h
Type h
Type h
Type help for more information
ok probe-scsi-all
/iommu at f,e0000000/sbus at f,e0001000/dma at 2,81000/esp at 2,80000
/iommu at f,e0000000/sbus at f,e0001000/espdma at f,400000/esp at f,800000
SCSI unexpected phase = 0
Memory Address not Aligned
ok
================================================================================
i've seen that phase thing enough times to know that we don't have correct
termination. probably the esp's autoterminator isn't working right. that
of course is a complete guess, since i haven't been unable to check, since now
it hangs during POST and i can't break into the ROM Monitor.
it only ever gets this far every time:
================================================================================
Available Memory 0x1f000000
Allocating SRMMU Context Table
Context Table allocated, Available Memory 0x1effc000
Setting SRMMU Context Register
Context Table allocated, Available Memory 0x1effc000
Setting SRMMU Context Table Pointer Register
RAMsize allocated, Available Memory 0x1efec000
Allocating SRMMU Level 1 Table
Level 1 Table allocated, Available Memory 0x1efebc00
Mapping RAM @ 0xffef0000
RAM mapped, Available Memory 0x1efeba00
Mapping ROM @ 0xffd00000
ROM mapped, Available Memory 0x1efeb800
Mapping ROM @ 0x00000000
ROM mapped, Available Memory 0x1efeb000
================================================================================
and that's it. hung. any ideas? is the mobo infact shot? thanks!!!
-brian
More information about the SunHELP
mailing list