diff options
| author |   Alexander Duyck <alexander.h.duyck@intel.com> | 2017-11-22 10:57:17 -0800 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-01-12 08:20:19 -0800 |
| commit | 58918df0e89ba9dbc1768410ae11e6a7209e7884 (patch) | |
| tree | f867c517b4cc0271afa8b136401f8e4e5ce53589 /drivers/net/ethernet/intel/fm10k | |
| parent | ixgbe: Don't assume dev->num_tc is equal to hardware TC config (diff) | |
| download | linux-dev-58918df0e89ba9dbc1768410ae11e6a7209e7884.tar.xz linux-dev-58918df0e89ba9dbc1768410ae11e6a7209e7884.zip | |
ixgbe/fm10k: Record macvlan stats instead of Rx queue for macvlan offloaded rings
We shouldn't be recording the Rx queue on macvlan offloaded frames since
the macvlan is normally brought up as a single queue device, and it will
trigger warnings for RPS if we have recorded queue IDs larger than the
"real_num_rx_queues" value recorded for the device.
Instead we should be recording the macvlan statistics since we are
bypassing the normal macvlan statistics that would have been generated by
the receive path.
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/fm10k')
| -rw-r--r-- | drivers/net/ethernet/intel/fm10k/fm10k_main.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_main.c b/drivers/net/ethernet/intel/fm10k/fm10k_main.c index 538b42d5c187..8e12aae065d8 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_main.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_main.c @@ -446,13 +446,13 @@ static void fm10k_type_trans(struct fm10k_ring *rx_ring, skb->protocol = eth_type_trans(skb, dev); + /* Record Rx queue, or update macvlan statistics */ if (!l2_accel) - return; - - /* update MACVLAN statistics */ - macvlan_count_rx(netdev_priv(dev), skb->len + ETH_HLEN, 1, - !!(rx_desc->w.hdr_info & - cpu_to_le16(FM10K_RXD_HDR_INFO_XC_MASK))); + skb_record_rx_queue(skb, rx_ring->queue_index); + else + macvlan_count_rx(netdev_priv(dev), skb->len + ETH_HLEN, true, + (skb->pkt_type == PACKET_BROADCAST) || + (skb->pkt_type == PACKET_MULTICAST)); } /** @@ -479,8 +479,6 @@ static unsigned int fm10k_process_skb_fields(struct fm10k_ring *rx_ring, FM10K_CB(skb)->fi.w.vlan = rx_desc->w.vlan; - skb_record_rx_queue(skb, rx_ring->queue_index); - FM10K_CB(skb)->fi.d.glort = rx_desc->d.glort; if (rx_desc->w.vlan) { |