Jumbo in the size mix (MTU 9000 + module jumbo pinned), check-first module config trusting GET reads, cable diag async at startup through the reset path, MODULES table dissolved into SETTINGS/LINKS, per-driver NIC counter sets, comment cleanup

render.go

@@ -275,8 +275,6 @@ func statusCell(v uint64) string {
 	return paint(s, cRed)
 }
 
-// The worst pair margin across both receivers, in dB above the 10GBASE-T
-// operating point, so nobody has to know the operating point to read it.
 func snrCell(phy phyDisplay) string {
 	if !phy.haveSNR {
 		return paint("-", cGrey)
@@ -292,8 +290,6 @@ func snrCell(phy phyDisplay) string {
 	}
 }
 
-// Errors the phy absorbed before they could cost a frame: yellow rather than
-// red, the cable being stressed rather than failing.
 func correctedCell(v uint64) string {
 	if v == 0 {
 		return paint("0", cGreen)