./n"devp"16t"rqs pkt"16t"rqs bp"n3X
+/"rqs sema:"n
.$<<sema
+/n"sbufp"16t"srqbufp"16t"sbuf cv"n2Xx2+
+/n"ocmap"nBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
+/n"map"n16X
+/n"offset"n8X
+/"geom:"n
.$<<dk_geom
+/n"arq enabled"16t"last pkt reason"nB16tB
+/n"ctlr type"16t"drive options"nB16tB
+/"vtoc:"n
.$<<dk_vtoc
+/n"diskhd"n6X
+/n"stats"nX
+/n"oclose sema:"n
.$<<sema
+/n"err blkno"16t"capacity"16t"lbasize"16t"lbadiv"n4X
+/n"blknoshift"16t"secsize"16t"secdiv"n3X
+/n"exclopen"8t"gvalid"8t"state"8t"last state"nB16tBBB
+/n"format progress"nB
+/n"start_stop issued"32t"timestamp"nB32t2+X
+/n"asciilabel"n128c
+/n"throttle"8t"save throttle"8t"ncmds"8t"tagflags"nx8tx8tx2+X
+/n"sbuf busy"8t"resvd status"16t"state cv"nx16tx8tx2+
+/n"mediastate"16t"specified mediastate"n2X
+/n"mhd token"16t"cmd flags"16t"cmd stat size"16t"resvd timeid"n4X
+/n"reset throttle timeid"16t"restart unit timeid"n2X
+/n"sdrestart timeid"16t"dlyd cv broadcast timeid"n2X
+/n"swr_token"8t"max xfer size"n2X4+
