[pve-devel] [PATCH] multicast snooping bridge fixes

[Alexandre DERUMIER]

>>So does this work with cisco switches now? Or what settings do we need to get reliable multicast 
>>with cisco switches (disable multicast_snooping on all nodes?)?

Not yet, I need to backport the first patch of the series, to allow sending igmp with bridge ip and not 0.0.0.0.
(The patch add a new sys flag to enable this, I don't known if we should force to use bridge ip by default for all users)


But this fix some bugs in multicast snooping inside the linux bridge, and it already resolve for me some multicast problems inside my guests.



----- Mail original ----- 

De: "Dietmar Maurer" <dietmar at proxmox.com> 
À: "Alexandre Derumier" <aderumier at odiso.com>, pve-devel at pve.proxmox.com 
Envoyé: Jeudi 20 Juin 2013 09:44:25 
Objet: RE: [pve-devel] [PATCH] multicast snooping bridge fixes 

> https://bugzilla.redhat.com/show_bug.cgi?id=926954 
> https://bugzilla.redhat.com/show_bug.cgi?id=880035 
> 
> Original patches backported 
> https://git.kernel.org/cgit/linux/kernel/git/davem/net- 
> next.git/commit/net/bridge?id=9f00b2e7cf241fa389733d41b615efdaa2cb0f5b 
> https://git.kernel.org/cgit/linux/kernel/git/davem/net- 
> next.git/commit/net/bridge?id=6b7df111ece130fa979a0c4f58e53674c1e47d3e 
> 
> The first patch form the series in not yet included. (cisco bug fix) 
> https://git.kernel.org/cgit/linux/kernel/git/davem/net- 
> next.git/commit/net/bridge?id=1c8ad5bfa2be5025b0c81e3c2decd0574d453ab1 

So does this work with cisco switches now? Or what settings do we need to get reliable multicast 
with cisco switches (disable multicast_snooping on all nodes?)?