GDT_CMD_UNION
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION +
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION +
gdt_enc16(sc->sc_cmd + GDT_CMD_UNION +
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION +
gdt_enc16(sc->sc_cmd + GDT_CMD_UNION +
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION +
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION +
sc->sc_cmd[GDT_CMD_UNION + GDT_RAW_BUS] =
sc->sc_cmd[GDT_CMD_UNION + GDT_RAW_TARGET] =
sc->sc_cmd[GDT_CMD_UNION + GDT_RAW_LUN] =
gdt_enc16(sc->sc_cmd + GDT_CMD_UNION + GDT_CACHE_DEVICENO,
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION + GDT_CACHE_BLOCKNO,
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION + GDT_CACHE_BLOCKNO,
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION + GDT_CACHE_BLOCKCNT,
sc->sc_cmd + GDT_CMD_UNION + GDT_CACHE_DESTADDR,
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION +
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION +
sc->sc_cmd + GDT_CMD_UNION + GDT_CACHE_SG_LST +
sc->sc_cmd + GDT_CMD_UNION + GDT_CACHE_DESTADDR,
gdt_enc32(sc->sc_cmd + GDT_CMD_UNION + GDT_CACHE_SG_CANZ, sg_canz);
roundup(GDT_CMD_UNION + GDT_CACHE_SG_LST + sg_canz * GDT_SG_SZ,