humpback
Retired Dev
Joined: 19 Oct 2002
Posts: 394
Location: Coimbra - Portugal
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 Posted: Mon Feb 10, 2003 8:21 pm Post subject: FireWire problem in B&W G3 |
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I am using ben's kernel 2.4.20-ben4.
I builded pcilynx support as module.
When i do a modprobe pcilynx i get a bus error.
| Code: |
mac root # modprobe pcilynx
Bus error
mac root # dmesg
(cut)
i2c-algo-bit.o: i2c bit algorithm module
PCI: Enabling device 01:00.0 (0014 -> 0016)
pcilynx0: allocated PCL memory 4096 Bytes @ 0xd9903000
pcilynx0: allocated interrupt 21
pcilynx0: remapped memory spaces reg 0xe20a0000, rom 0xe3ac0000, ram 0xe20a2000, aux 0xe20b3000
Machine check in kernel mode.
Caused by (from SRR1=41030): Transfer error ack signal
Oops: machine check, sig: 7
NIP: E209C1F8 XER: 00000000 LR: E209C1D0 SP: D9AF9C40 REGS: d9af9b90 TRAP: 0200 Not tainted
MSR: 00041030 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 11
TASK = d9af8000[1467] 'modprobe' Last syscall: 128
last math d9af8000 last altivec 00000000
GPR00: 82000000 D9AF9C40 D9AF8000 00000001 00000200 00000001 000029FD 00000000
GPR08: C0340000 E20A0F0C C02A69DB E20A0000 C0340000 1003BF40 00000000 00000000
GPR16: 7FFFE764 00000001 00000003 00000000 00009032 19AF9F40 00000000 D9AF9EA8
GPR24: D98FF000 D9B332A0 00000000 DAB10000 00000005 DAB114E0 FFFFFFFF 00000000
Call backtrace:
E209D7B4 C016ED78 C016EE44 E209DEBC C00194B4 C0005F7C 10053DF8
10003D54 10004ECC 10009478 1000DA84 1000DF08 1000E2A8 1000EA20
10009684 0FEC3E6C 00000000
mac root # lsmod
Module Size Used by Not tainted
pcilynx 11844 1 (initializing)
ieee1394 35672 0 [pcilynx]
i2c-algo-bit 8828 0 [pcilynx]
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I dont know if this is a hardware problem.. In osx i cannot use a handicam connected to the firewire bus.
_________________
Gustavo Felisberto
Humpback @ #gentoo-pt
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