K 10 svn:author V 5 sephe K 8 svn:date V 27 2016-10-31T04:46:02.140978Z K 7 svn:log V 269 hyperv/hn: Rework temporary channel packet buffer expanding. And use large default temporary channel packer buffer; we really don't want it to be expanded at run time. MFC after: 1 week Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D8367 END