diff options
| author |   Zhiyong Yang <zhiyong.yang@intel.com> | 2019-06-26 05:49:14 -0400 |
|---|---|---|
| committer |   John Lo <loj@cisco.com> | 2019-07-19 16:12:02 +0000 |
| commit | 751e3f3824fc1a318f8c71ade664bd13c16b335e (patch) | |
| tree | 205708ac99c309991acef1e04fb62fa7ec714c23 /src/vnet/bonding/device.c | |
| parent | 8ac1d6d05f2a0d6759284d4eeb5079644a5c8c86 (diff) | |
bonding: add support for numa-only in lacp mode
If numa-only is set, Only slaves on local numa node
transmit pkts if have at least one, otherwise the bond
interface works as usual.
CLI change:
create bond mode lacp [load-balance { l2 | l23 | l34 } {numa-only}]
[hw-addr <mac-address>] [id <if-id>]
The new member "u8 numa_only;" is also added to bond_create_if_args_t.
Type: feature
Change-Id: Icdccedafb0738d8c9d4a5acce909ce562428c071
Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
Diffstat (limited to 'src/vnet/bonding/device.c')
| -rw-r--r-- | src/vnet/bonding/device.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/vnet/bonding/device.c b/src/vnet/bonding/device.c index b76396a99e8..c9e8b4a50eb 100644 --- a/src/vnet/bonding/device.c +++ b/src/vnet/bonding/device.c @@ -699,6 +699,11 @@ VNET_DEVICE_CLASS_TX_FN (bond_dev_class) (vlib_main_t * vm, goto done; } + /* if have at least one slave on local numa node, only slaves on local numa + node will transmit pkts when bif->local_numa_only is enabled */ + if (bif->n_numa_slaves >= 1) + n_slaves = bif->n_numa_slaves; + if (bif->lb == BOND_LB_L2) bond_tx_inline (vm, bif, bufs, hashes, n_left, n_slaves, BOND_LB_L2); else if (bif->lb == BOND_LB_L34) |