DV problems

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Hej.

I often get hangs and computer resets then ending DV recordings with dvgrab and bcast2000a.

It's a sony...  DCR-TRV125-E
kernel 2.4-test9
PIII 800Mhz tried downclock to 535 also.

Gscanbus works fine.

I was able to make some .dv2 files with dvgrab but I cant get bcast2000a to use them.

Any help appreciated.

Then inserting  video1394
flug:~# modprobe -v  video1394
/sbin/insmod /lib/modules/2.4.0-test9/kernel/drivers/ieee1394/ohci1394.o
Using /lib/modules/2.4.0-test9/kernel/drivers/ieee1394/ohci1394.o
Symbol version prefix ''
Oct  8 15:56:54 flug kernel: ieee1394: registered ohci1394 driver, initializing now
Oct  8 15:56:54 flug kernel: ohci1394: looking for Ohci1394 cards
Oct  8 15:56:54 flug kernel: ohci1394_0: remapped memory spaces reg 0xc882e000
Oct  8 15:56:54 flug kernel: ohci1394_0: allocated interrupt 10
Oct  8 15:56:54 flug kernel: ohci1394_0: The 1st byte at offset 0x404 is: 0x31
Oct  8 15:56:54 flug kernel: ohci1394_0: soft reset finished
Oct  8 15:56:54 flug kernel: ohci1394_0: max packet size = 2048 bytes
Oct  8 15:56:54 flug kernel: ohci1394_0: Iso contexts reg: 000000a8 implemented: 0000000f
Oct  8 15:56:54 flug kernel: ohci1394_0: 4 iso receive contexts available
Oct  8 15:56:54 flug kernel: ohci1394_0: Iso contexts reg: 00000098 implemented: 000000ff
Oct  8 15:56:54 flug kernel: ohci1394_0: 8 iso transmit contexts available
Oct  8 15:56:54 flug kernel: ohci1394_0: Receive DMA ctx=0 initialized
Oct  8 15:56:54 flug kernel: ohci1394_0: Receive DMA ctx=1 initialized
Oct  8 15:56:54 flug kernel: ohci1394_0: AT dma ctx=0 initialized
Oct  8 15:56:54 flug kernel: ohci1394_0: AT dma ctx=1 initialized
Oct  8 15:56:54 flug kernel: ohci1394_0: Receive DMA ctx=2 initialized
Oct  8 15:56:54 flug kernel: ohci1394_0: request csr_rom address: C70BC000
Oct  8 15:56:54 flug kernel: ohci1394_0: Cancel request received
Oct  8 15:56:54 flug kernel: ohci1394_0: resetting bus on request
Oct  8 15:56:54 flug kernel: ieee1394: detected 1 ohci1394 adapter
Oct  8 15:56:54 flug kernel: ohci1394_0: IntEvent: 00020010
Oct  8 15:56:54 flug kernel: ohci1394_0: Got RQPkt interrupt status=0x00008409
Oct  8 15:56:54 flug kernel: ohci1394_0: Got phy packet ctx=0 ... discarded
Oct  8 15:56:54 flug kernel: ohci1394_0: IntEvent: 00020000
Oct  8 15:56:54 flug last message repeated 42 times
Oct  8 15:56:54 flug kernel: ohci1394_0: IntEvent: 00010000
Oct  8 15:56:54 flug kernel: ohci1394_0: SelfID process finished (phyid 0, not root)
Oct  8 15:56:54 flug kernel: ohci1394_0: selfid packet 0x807f8c5a rcvd
Oct  8 15:56:54 flug kernel: ieee1394: including selfid 0x5a8c7f80
Oct  8 15:56:54 flug kernel: ohci1394_0: This node self-id is 0x807f8c5a
Oct  8 15:56:54 flug kernel: ohci1394_0: selfid packet 0x817f08c0 rcvd
Oct  8 15:56:54 flug kernel: ieee1394: including selfid 0xc0087f81
Oct  8 15:56:54 flug kernel: ohci1394_0: calling self-id complete
Oct  8 15:56:54 flug kernel: ieee1394: send packet 100: ffc10150 ffc0ffff f0000400 00140000
Oct  8 15:56:54 flug kernel: ohci1394_0: Starting AT DMA ctx=0
Oct  8 15:56:54 flug kernel: ieee1394: GUID request sent to node 1
Oct  8 15:56:54 flug kernel: ohci1394_0: IntEvent: 00000001
Oct  8 15:56:54 flug kernel: ohci1394_0: Got reqTxComplete interrupt status=0x0000801E
Oct  8 15:56:54 flug kernel: ohci1394_0: Packet sent to node 1 tcode=0x5 tLabel=0x00 ack=0x1E spd=0 data=0x00140000 ctx=0
Oct  8 15:56:54 flug kernel: ieee1394: guid transaction error: ack 14, rcode 15
/sbin/insmod /lib/modules/2.4.0-test9/kernel/drivers/ieee1394/video1394.o
Using /lib/modules/2.4.0-test9/kernel/drivers/ieee1394/video1394.o
Oct  8 15:56:54 flug kernel: video1394: initialized with 1 ohci cards
Oct  8 15:56:54 flug kernel: ohci1394_0: IntEvent: 00020010
Oct  8 15:56:54 flug kernel: ohci1394_0: Bus reset
Oct  8 15:56:54 flug kernel: ohci1394_0: Cancel request received
Oct  8 15:56:54 flug kernel: ohci1394_0: Got RQPkt interrupt status=0x00008409
Oct  8 15:56:54 flug kernel: ohci1394_0: Got phy packet ctx=0 ... discarded
Oct  8 15:56:54 flug kernel: ohci1394_0: IntEvent: 00020000
Oct  8 15:56:54 flug last message repeated 34 times
Oct  8 15:56:54 flug kernel: ohci1394_0: IntEvent: 00010000
Oct  8 15:56:54 flug kernel: ohci1394_0: SelfID process finished (phyid 0, not root)
Oct  8 15:56:54 flug kernel: ohci1394_0: selfid packet 0x806c8c58 rcvd
Oct  8 15:56:54 flug kernel: ieee1394: including selfid 0x588c6c80
Oct  8 15:56:54 flug kernel: ohci1394_0: This node self-id is 0x806c8c58
Oct  8 15:56:54 flug kernel: ohci1394_0: selfid packet 0x816c08c2 rcvd
Oct  8 15:56:54 flug kernel: ieee1394: including selfid 0xc2086c81
Oct  8 15:56:54 flug kernel: ohci1394_0: calling self-id complete
Oct  8 15:56:54 flug kernel: ieee1394: send packet 100: ffc10150 ffc0ffff f0000400 00140000
Oct  8 15:56:54 flug kernel: ohci1394_0: Starting AT DMA ctx=0
Oct  8 15:56:54 flug kernel: ieee1394: GUID request sent to node 1
Oct  8 15:56:54 flug kernel: ohci1394_0: IntEvent: 00000001
Oct  8 15:56:54 flug kernel: ohci1394_0: Got reqTxComplete interrupt status=0x0000801E
Oct  8 15:56:54 flug kernel: ohci1394_0: Packet sent to node 1 tcode=0x5 tLabel=0x00 ack=0x1E spd=0 data=0x00140000 ctx=0
Oct  8 15:56:54 flug kernel: ieee1394: guid transaction error: ack 14, rcode 15

But this one is new.. could not repeat it. Maybe agpgart but why then removing others.
flug:~# sync
flug:~# modprobe -r video1394 raw1394
Oct  8 14:31:34 flug kernel: removed video1394 module
Oct  8 14:31:34 flug kernel: ohci1394_0: Cancel request received
Oct  8 14:31:34 flug kernel: ohci1394_0: soft reset finished
Oct  8 14:31:34 flug kernel: ohci1394_0: Freeing dma_rcv_ctx 0
Oct  8 14:31:34 flug kernel: ohci1394_0: Freeing dma_rcv_ctx 1
Oct  8 14:31:34 flug kernel: ohci1394_0: Freeing dma_trm_ctx 0
Oct  8 14:31:34 flug kernel: ohci1394_0: Freeing dma_trm_ctx 1
Oct  8 14:31:34 flug kernel: Unable to handle kernel paging request at virtual address 43b4a720
Oct  8 14:31:34 flug kernel:  printing eip:
Oct  8 14:31:34 flug kernel: c885eed0
Oct  8 14:31:34 flug kernel: *pde = 00000000
Oct  8 14:31:34 flug kernel: Oops: 0000
Oct  8 14:31:34 flug kernel: CPU:    0
Oct  8 14:31:34 flug kernel: EIP: 0010:[agpgart:__insmod_agpgart_S.bss_L196+268368/57829588]
Oct  8 14:31:34 flug kernel: EFLAGS: 00010202
Oct  8 14:31:34 flug kernel: eax: 43b4a720   ebx: c8862aa0   ecx: c3b4a000 edx: 0000001e
Oct  8 14:31:34 flug kernel: esi: c8862ad4   edi: c885d000   ebp: bfffe84c esp: c17d9f34
Oct  8 14:31:34 flug kernel: ds: 0018   es: 0018   ss: 0018
Oct  8 14:31:34 flug kernel: Process modprobe (pid: 525, stackpage=c17d9000)
Oct  8 14:31:34 flug kernel: Stack c8862aa0 c8862a60 c885d000 c886033c c8862ad4 c8862acc c8862ad0 c8862ac4
Oct  8 14:31:34 flug kernel:        c8862ac8 c8862aa0 c8866000 c885d924 c8862aa0 c8855167 c8866000 c8866000
Oct  8 14:31:34 flug kernel:        c8866000 c8862a60 fffffff0 c8855297 c8862a60 c885d000 c8860627 c8862a60
Oct  8 14:31:34 flug kernel: Call Trace:
[agpgart:__insmod_agpgart_S.bss_L196+283680/57814276]
[agpgart:__insmod_agpgart_S.bss_L196+283616/57814340]
[agpgart:__insmod_agpgart_S.bss_L196+260480/57837476]
[agpgart:__insmod_agpgart_S.bss_L196+273596/57824360]
[agpgart:__insmod_agpgart_S.bss_L196+283732/57814224]
[agpgart:__insmod_agpgart_S.bss_L196+283724/57814232]
[agpgart:__insmod_agpgart_S.bss_L196+283728/57814228]
Oct  8 14:31:34 flug kernel:
[agpgart:__insmod_agpgart_S.bss_L196+283716/57814240]
[agpgart:__insmod_agpgart_S.bss_L196+283720/57814236]
[agpgart:__insmod_agpgart_S.bss_L196+283680/57814276]
[agpgart:__insmod_agpgart_S.bss_L196+297344/57800612]
[agpgart:__insmod_agpgart_S.bss_L196+262820/57835136]
[agpgart:__insmod_agpgart_S.bss_L196+283680/57814276]
[agpgart:__insmod_agpgart_S.bss_L196+228071/57869885]
[agpgart:__insmod_agpgart_S.bss_L196+297344/57800612]
Oct  8 14:31:34 flug kernel:
[agpgart:__insmod_agpgart_S.bss_L196+297344/57800612]
[agpgart:__insmod_agpgart_S.bss_L196+297344/57800612]
[agpgart:__insmod_agpgart_S.bss_L196+283616/57814340]
[agpgart:__insmod_agpgart_S.bss_L196+228375/57869581]
[agpgart:__insmod_agpgart_S.bss_L196+283616/57814340]
[agpgart:__insmod_agpgart_S.bss_L196+260480/57837476]
[agpgart:__insmod_agpgart_S.bss_L196+274343/57823613]
[agpgart:__insmod_agpgart_S.bss_L196+283616/57814340]
Oct  8 14:31:34 flug kernel:        [free_module+23/152]
[agpgart:__insmod_agpgart_S.bss_L196+260480/57837476]
[sys_delete_module+259/448]
[agpgart:__insmod_agpgart_S.bss_L196+260480/57837476] [system_call+51/56]
Oct  8 14:31:34 flug kernel: Code: 8b 38 8b 40 04 50 8b 07 50 68 80 17 86 c8 e8 79 85 8b f7 6a
Segmenteringsfel
flug:~# lsmod
Module                  Size  Used by
ohci1394                   0   0  (deleted)
raw1394                 6480   0
ieee1394               20592   0  [ohci1394 raw1394]
mga                    92176   0  (unused)
agpgart                14160   8

-- 
TIA Johan Thelmén