References: golang.org/x/sys/unix.TpacketHdrV1.Ts_first

golang.org/x/sys/unix.TpacketHdrV1.Ts_first_pkt (field)

one use

	golang.org/x/sys/unix (current package)
		ztypes_linux.go#L1484: 	Ts_first_pkt        TpacketBDTS

The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)