K 10 svn:author V 2 np K 8 svn:date V 27 2015-08-04T03:33:59.528810Z K 7 svn:log V 280 MFC r284445 and r286107. r284445: cxgbe(4): Add the ability to dump mailbox commands and replies. It is enabled/disabled via bit 0 of adapter->debug_flags (which is available at dev.t5nex..debug_flags). r286107: cxgbe(4): initialize debug_flags from the kernel environment. END