Is there a particular reason for dmesg saying "dump" while the kernel config option is "dumps"?
I find it confusing... Index: sys/kern/subr_disk.c =================================================================== RCS file: /cvs/src/sys/kern/subr_disk.c,v retrieving revision 1.163 diff -u -p -u -p -r1.163 subr_disk.c --- sys/kern/subr_disk.c 24 Jan 2014 10:25:56 -0000 1.163 +++ sys/kern/subr_disk.c 24 Jan 2014 10:31:48 -0000 @@ -1349,7 +1349,7 @@ gotswap: DISKUNIT(swdevt[0].sw_dev), 'a' + DISKPART(swdevt[0].sw_dev)); if (dumpdev != NODEV) - printf(" dump on %s%d%c", findblkname(major(dumpdev)), + printf(" dumps on %s%d%c", findblkname(major(dumpdev)), DISKUNIT(dumpdev), 'a' + DISKPART(dumpdev)); printf("\n"); }