Despite the reassurances about bus reset loops in https://ieee1394.wiki.kernel.org/index.php/Release_Notes#Linux_2.6.35 it appears there is some work for upstream to do here.
I found http://user.in-berlin.de/~s5r6/linux1394/utils/ and ran the test_cycle_time_v20100125.c utility. This reports: -------------------------------------------------------- 004063 VIA TECHNOLOGIES, INC. 33231 cycleOffset backwards out of 20357581 samples (1.63e-03) 0 cycleCount backwards (0.00e+00) 0 cycleSeconds backwards (0.00e+00) Which suggests the firewire card I am using needs a quirks entry. Unclear why it worked before, then. Anyway I reported this to linux1394-de...@lists.sourceforge.net. -- Unable to transfer digital video content from SONY camcorder to PC https://bugs.launchpad.net/bugs/550010 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs