Re: [PATCH net] ipv6: Fix IPv6 packet loss in scenarios involving roaming + snooping switches

2017-02-06 Thread David Miller
From: Linus Lüssing Date: Fri, 3 Feb 2017 08:11:03 +0100 > When for instance a mobile Linux device roams from one access point to > another with both APs sharing the same broadcast domain and a > multicast snooping switch in between: > > 1)(c) <~~~> (AP1)

[PATCH net] ipv6: Fix IPv6 packet loss in scenarios involving roaming + snooping switches

2017-02-02 Thread Linus Lüssing
When for instance a mobile Linux device roams from one access point to another with both APs sharing the same broadcast domain and a multicast snooping switch in between: 1)(c) <~~~> (AP1) <--[SSW]--> (AP2) 2) (AP1) <--[SSW]--> (AP2) <~~~> (c) Then currently IPv6 multicast