diff --git a/share/man/man4/jedec_dimm.4 b/share/man/man4/jedec_dimm.4
--- a/share/man/man4/jedec_dimm.4
+++ b/share/man/man4/jedec_dimm.4
@@ -24,7 +24,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd April 25, 2023
+.Dd May 31, 2025
 .Dt JEDEC_DIMM 4
 .Os
 .Sh NAME
@@ -167,6 +167,10 @@
 dev.jedec_dimm.6.temp: 43.1C
 dev.jedec_dimm.6.type: DDR4
 .Ed
+.Pp
+You can use
+.Xr smbmsg 8
+to probe for devices.
 .Sh COMPATIBILITY
 .Nm
 implements a superset of the functionality of the now-deleted
diff --git a/share/man/man4/smbus.4 b/share/man/man4/smbus.4
--- a/share/man/man4/smbus.4
+++ b/share/man/man4/smbus.4
@@ -22,7 +22,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd March 7, 2021
+.Dd May 31, 2025
 .Dt SMBUS 4
 .Os
 .Sh NAME
@@ -60,7 +60,8 @@
 .Sh SEE ALSO
 .Xr iicbus 4 ,
 .Xr iicsmb 4 ,
-.Xr smb 4
+.Xr smb 4 ,
+.Xr smbmsg 8
 .Rs
 .%T The SMBus specification
 .%U http://www.smbus.org/specs/