K 10 svn:author V 8 cperciva K 8 svn:date V 27 2013-02-10T17:50:56.124858Z K 7 svn:log V 163 MFC r246016: Add a loader tunable "hw.broken_txfifo" which enables a workaround for a bug in old versions of QEMU (and Xen, and other places using QEMU code). END