Re: [libvirt] [PATCH 1/2] util: Functions to update host network device's multicast filter

2014-10-08 Thread Laine Stump
On 10/06/2014 05:37 PM, akrow...@linux.vnet.ibm.com wrote: From: Tony Krowiak akrow...@linux.vnet.ibm.com This patch provides the utility functions to needed to synchronize the changes made to a guest domain network device's multicast filter with the corresponding macvtap device's filter on

Re: [libvirt] [PATCH 1/2] util: Functions to update host network device's multicast filter

2014-10-08 Thread Eric Blake
On 10/08/2014 09:36 AM, Laine Stump wrote: On 10/06/2014 05:37 PM, akrow...@linux.vnet.ibm.com wrote: From: Tony Krowiak akrow...@linux.vnet.ibm.com This patch provides the utility functions to needed to synchronize the changes made to a guest domain network device's multicast filter with

Re: [libvirt] [PATCH 1/2] util: Functions to update host network device's multicast filter

2014-10-08 Thread Tony Krowiak
On 10/08/2014 12:59 PM, Eric Blake wrote: On 10/08/2014 09:36 AM, Laine Stump wrote: On 10/06/2014 05:37 PM, akrow...@linux.vnet.ibm.com wrote: From: Tony Krowiak akrow...@linux.vnet.ibm.com This patch provides the utility functions to needed to synchronize the changes made to a guest domain

Re: [libvirt] [PATCH 1/2] util: Functions to update host network device's multicast filter

2014-10-08 Thread Tony Krowiak
On 10/08/2014 11:36 AM, Laine Stump wrote: On 10/06/2014 05:37 PM, akrow...@linux.vnet.ibm.com wrote: From: Tony Krowiak akrow...@linux.vnet.ibm.com This patch provides the utility functions to needed to synchronize the changes made to a guest domain network device's multicast filter with the

Re: [libvirt] [PATCH 1/2] util: Functions to update host network device's multicast filter

2014-10-08 Thread Laine Stump
On 10/08/2014 01:41 PM, Tony Krowiak wrote: Otherwise it looks okay. As we've discussed, it would be nice to use netlink instead of /proc/net and ioctl(), but that can be added later. I agree. When I originally started working on this, that was my plan, however; after spending days trying to

[libvirt] [PATCH 1/2] util: Functions to update host network device's multicast filter

2014-10-06 Thread akrowiak
From: Tony Krowiak akrow...@linux.vnet.ibm.com This patch provides the utility functions to needed to synchronize the changes made to a guest domain network device's multicast filter with the corresponding macvtap device's filter on the host: * Get/add/remove multicast MAC addresses * Get the