net: add PPP on L2TP Access Concentrator (PPPoLAC) driver.
Change-Id: I3ae3ee7520951ae24269db0ef2898c6455cf6bcc
Signed-off-by: Chia-chi Yeh <chiachi@android.com>
ppolac: dont include px_proto define in if_pppolac.h
Change-Id: I55bc9cf91ea0e9e8f7bf5d6e241d188e1269343a
Signed-off-by: Dima Zavin <dima@android.com>
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 19f04a3..5abe1b3 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -3323,6 +3323,15 @@
used by ISPs and enterprises to tunnel PPP traffic over UDP
tunnels. L2TP is replacing PPTP for VPN uses.
+config PPPOLAC
+ tristate "PPP on L2TP Access Concentrator"
+ depends on PPP && INET
+ help
+ L2TP (RFC 2661) is a tunneling protocol widely used in virtual private
+ networks. This driver handles L2TP data packets between a UDP socket
+ and a PPP channel, but only permits one session per socket. Thus it is
+ fairly simple and suited for clients.
+
config SLIP
tristate "SLIP (serial line) support"
---help---