1394 bus reset and XP-SP2

NTDEV
1

Okay, I’ve confirmed that XP-SP2 always produces 1394 bus resets in
pairs (preventing me from forcing the PC to be root) and that this
behavior has
nothing to do with my device or driver (not
attached/loaded during the test). I’m fairly confident that the 1394
networking stuff is doing it. If anyone knows the correct way to
uninstall 1394 networking permanently (i.e. past the next bus reset)
please let me know. Disabling the 1394nic in
device manager does not do the job.

Thanks,
Robert Newton
VX Technologies

2

There can be bus resets at any given time (for example think of a
firewire disk that is powered up). Are you shure that this will not
happen in your app?
As far as I know there might be also a reset storm from time to time.
How do you handle that case?
Uwe

Robert Newton wrote:

Okay, I’ve confirmed that XP-SP2 always produces 1394 bus resets in
pairs (preventing me from forcing the PC to be root) and that this
behavior has
nothing to do with my device or driver (not
attached/loaded during the test). I’m fairly confident that the 1394
networking stuff is doing it. If anyone knows the correct way to
uninstall 1394 networking permanently (i.e. past the next bus reset)
please let me know. Disabling the 1394nic in
device manager does not do the job.

Thanks,
Robert Newton
VX Technologies

Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256

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