K 10
svn:author
V 5
sephe
K 8
svn:date
V 27
2016-06-23T05:51:57.510018Z
K 7
svn:log
V 335
MFC 300572

    hyperv/vmbus: Use busdma(9) for messages and event flags

    And
    - Move message and event flags to vmbus_softc per-cpu data.
    - Get rid of hv_setup_arg, which serves no purpose now.

    MFC after:  1 week
    Sponsored by:       Microsoft OSTC
    Differential Revision:      https://reviews.freebsd.org/D6502

END