ucom/uftdi high interrupt load [SEC=UNCLASSIFIED]

Wilkinson, Alex alex.wilkinson at dsto.defence.gov.au
Mon Jun 13 03:33:52 UTC 2011


    0n Sun, Jun 12, 2011 at 10:45:44PM +0200, Hans Petter Selasky wrote: 

    >Also try to set the:
    >
    >hw.usb.ehci.iaadbug=1

erm, what is meant by:

   #sysctl -d hw.usb.ehci.iaadbug
    hw.usb.ehci.iaadbug: Enable doorbell bug workaround

doorbell ?

   -Alex


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