diff --git a/sys/compat/linux/linux_ioctl.h b/sys/compat/linux/linux_ioctl.h
--- a/sys/compat/linux/linux_ioctl.h
+++ b/sys/compat/linux/linux_ioctl.h
@@ -237,6 +237,8 @@
 #define	LINUX_SIOCGIFBRDADDR	0x8919
 #define	LINUX_SIOCGIFNETMASK	0x891b
 #define	LINUX_SIOCSIFNETMASK	0x891c
+#define	LINUX_SIOCGIFMETRIC	0x891d
+#define	LINUX_SIOCSIFMETRIC	0x891e
 #define	LINUX_SIOCGIFMTU	0x8921
 #define	LINUX_SIOCSIFMTU	0x8922
 #define	LINUX_SIOCSIFNAME	0x8923
@@ -247,9 +249,10 @@
 #define	LINUX_SIOCGIFINDEX	0x8933
 #define	LINUX_SIOGIFINDEX	LINUX_SIOCGIFINDEX
 #define	LINUX_SIOCGIFCOUNT	0x8938
+#define	LINUX_SIOCSIWCTL	0x8951
 
 #define	LINUX_IOCTL_SOCKET_MIN	LINUX_FIOSETOWN
-#define	LINUX_IOCTL_SOCKET_MAX	LINUX_SIOCGIFCOUNT
+#define	LINUX_IOCTL_SOCKET_MAX	LINUX_SIOCSIWCTL
 
 /*
  * Device private ioctl calls
diff --git a/sys/compat/linux/linux_ioctl.c b/sys/compat/linux/linux_ioctl.c
--- a/sys/compat/linux/linux_ioctl.c
+++ b/sys/compat/linux/linux_ioctl.c
@@ -2270,6 +2270,12 @@
 	case LINUX_SIOCGIFHWADDR:
 		cmd = SIOCGHWADDR;
 		break;
+	case LINUX_SIOCGIFMETRIC:
+		cmd = SIOCGIFMETRIC;
+		break;
+	case LINUX_SIOCSIFMETRIC:
+		cmd = SIOCSIFMETRIC;
+		break;
 	/*
 	 * XXX This is slightly bogus, but these ioctls are currently
 	 * XXX only used by the aironet (if_an) network driver.
@@ -2281,6 +2287,8 @@
 		cmd = SIOCGPRIVATE_1;
 		break;
 	default:
+		linux_msg(td, "%s cmd=0x%x ('%c',%d) is not implemented",
+		    __func__, cmd, (int)(cmd & 0xff00) >> 8, (int)(cmd & 0xff));
 		return (ENOIOCTL);
 	}
 
@@ -2435,6 +2443,11 @@
 		error = 0;
 		break;
 
+	case LINUX_SIOCSIWCTL:
+		args->cmd = SIOCSIWCTL;
+		error = sys_ioctl(td, (struct ioctl_args *)args);
+		break;
+
 	default:
 		error = linux_ioctl_socket_ifreq(td, args->fd, args->cmd,
 		    PTRIN(args->arg));
diff --git a/sys/sys/sockio.h b/sys/sys/sockio.h
--- a/sys/sys/sockio.h
+++ b/sys/sys/sockio.h
@@ -150,4 +150,6 @@
 #define	SIOCSIFCAPNV	_IOW('i', 155, struct ifreq)	/* set IF features */
 #define	SIOCGIFCAPNV	_IOWR('i', 156, struct ifreq)	/* get IF features */
 
+#define SIOCSIWCTL      _IOWR('i', 237, struct ifreq)   /* set IEEE80211 ctrl */
+
 #endif /* !_SYS_SOCKIO_H_ */