On 7/17/20 9:56 PM, David Miller wrote:
From: Murali Karicheri
Date: Fri, 17 Jul 2020 11:15:05 -0400
@@ -32,7 +33,9 @@ static int hsr_newlink(struct net *src_net, struct net_device
*dev,
struct netlink_ext_ack *extack)
{
struct net_device *link[2];
-
From: Murali Karicheri
Date: Fri, 17 Jul 2020 11:15:05 -0400
> @@ -32,7 +33,9 @@ static int hsr_newlink(struct net *src_net, struct
> net_device *dev,
> struct netlink_ext_ack *extack)
> {
> struct net_device *link[2];
> - unsigned char multicast_spec, hsr_version
Parallel Redundancy Protocol (PRP) is another redundancy protocol
introduced by IEC 63439 standard. It is similar to HSR in many
aspects:-
- Use a pair of Ethernet interfaces to created the PRP device
- Use a 6 byte redundancy protocol part (RCT, Redundancy Check
Trailer) similar to HSR Tag.
