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Re: Hot plugging of SATA disks doesn't seem to work under NetBSD-4.x?


From: "Jonathan A. Kollasch" <>
Date: Tue, 15 Apr 2008 19:19:33 +0000

> What about what the IEEE 1394 subsystem does at least with
> sbp(4) devices?   The bus has to be reset a few times before
> an attached sbp(4) disappears.

Perhaps, in my memory
It manages by the variable hold_count in the IEEE1394 subsystem.

  # sysctl hw.ieee1394if.hold_count    
  hw.ieee1394if.hold_count = 3


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