[ubuntu-mythtv] IEEE1394/firewire problems after update

David Lambert dave at lambsys.com
Wed Dec 8 14:47:39 GMT 2010


I just updated Mythbuntu 10.10 to Linux mythbuntu2 2.6.35-23-generic 
#41-Ubuntu SMP and my IEEE1394 interface stopped working. I notice that 
not even the raw driver module (raw1394) is loaded, and dmesg says:

[    1.319765] firewire_ohci 0000:04:00.0: PCI INT A -> GSI 21 (level, 
low) -> IRQ 21
[    1.319771] firewire_ohci 0000:04:00.0: setting latency timer to 64
[    1.396043] firewire_ohci: isochronous cycle inconsistent
[    1.412015] firewire_ohci: Added fw-ohci device 0000:04:00.0, OHCI 
v1.0, 4 IR + 8 IT co
ntexts, quirks 0x1
[    1.500281] e1000e 0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1) 
00:21:9b:14:08:b3
[    1.500284] e1000e 0000:00:19.0: eth0: Intel(R) PRO/10/100 Network 
Connection
[    1.500305] e1000e 0000:00:19.0: eth0: MAC: 7, PHY: 7, PBA No: ffffff-0ff
[    1.512300] EXT4-fs (sda1): INFO: recovery required on readonly 
filesystem
[    1.512303] EXT4-fs (sda1): write access will be enabled during recovery
[    1.904614] firewire_core: created device fw0: GUID 0011060000026e18, 
S400
[    1.929393] firewire_core: created device fw1: GUID 001e6b48c7040000, 
S400


Before I dig in further, is this a know issue?

Any help would be greatly appreciated.

Dave.




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