diff options
| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2017-11-22 10:57:35 -0800 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-01-12 08:20:33 -0800 |
| commit | 49cfbeb7a95c0436dfc127e2c37d71ed238532f8 (patch) | |
| tree | d7c09ceb26003744828b9e5cbc211f4b58970691 /drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c | |
| parent | b5f69ccf6765804b550dfd6c165b0c35d07bbc65 (diff) | |
| download | blackbird-op-linux-49cfbeb7a95c0436dfc127e2c37d71ed238532f8.tar.gz blackbird-op-linux-49cfbeb7a95c0436dfc127e2c37d71ed238532f8.zip | |
ixgbe: Fix handling of macvlan Tx offload
This update makes it so that we report the actual number of Tx queues via
real_num_tx_queues but are still restricted to RSS on only the first pool
by setting num_tc equal to 1. Doing this locks us into only having the
ability to setup XPS on the queues in that pool, and only those queues
should be used for transmitting anything other than macvlan traffic.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c index cfe5a6af04d0..b3c282d09b18 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c @@ -619,6 +619,10 @@ static bool ixgbe_set_sriov_queues(struct ixgbe_adapter *adapter) } #endif + /* populate TC0 for use by pool 0 */ + netdev_set_tc_queue(adapter->netdev, 0, + adapter->num_rx_queues_per_pool, 0); + return true; } |
