Re: [PATCH v2 3/3] ixgbe: Add new ndo to allow VF multicast promiscuous mode

From: Jeff Kirsher
Date: Thu Feb 19 2015 - 23:04:57 EST


On Fri, 2015-02-20 at 01:01 +0000, Hiroshi Shimamoto wrote:
> From: Hiroshi Shimamoto <h-shimamoto@xxxxxxxxxxxxx>
>
> Implements the new netdev op to allow VF multicast promiscuous mode.
>
> The administrator can allow to VF multicast promiscuous mode for only
> trusted VM. After allowing multicast promiscuous mode from the host,
> we can use over 30 IPv6 addresses on VM.
> # ./ip link set dev eth0 vf 1 mc_promisc on
>
> When disallowing multicast promiscuous mode, we can only use 30 IPv6
> addresses.
> # ./ip link set dev eth0 vf 1 mc_promisc off
>
> Signed-off-by: Hiroshi Shimamoto <h-shimamoto@xxxxxxxxxxxxx>
> Reviewed-by: Hayato Momma <h-momma@xxxxxxxxxxxxx>
> CC: Choi, Sy Jong <sy.jong.choi@xxxxxxxxx>
> ---
> drivers/net/ethernet/intel/ixgbe/ixgbe.h | 1 +
> drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 7 ++++++
> drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 35
> ++++++++++++++++++++++++--
> drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h | 2 ++
> 4 files changed, 43 insertions(+), 2 deletions(-)

I have added this to my queue, thanks!

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