misc/xran-v20.20-dpdk18.08.patch

   1 diff -Naur a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
   2 --- a/drivers/net/i40e/i40e_ethdev.c    2018-08-10 05:11:26.000000000 +0800
   3 +++ b/drivers/net/i40e/i40e_ethdev.c    2020-03-19 18:58:31.033622891 +0800
   4 @@ -2207,7 +2207,7 @@
   5         /* Map queues with MSIX interrupt */
   6         main_vsi->nb_used_qps = dev->data->nb_rx_queues -
   7                 pf->nb_cfg_vmdq_vsi * RTE_LIBRTE_I40E_QUEUE_NUM_PER_VM;
   8 -       i40e_vsi_queues_bind_intr(main_vsi, I40E_ITR_INDEX_DEFAULT);
   9 +       i40e_vsi_queues_bind_intr(main_vsi, I40E_ITR_INDEX_NONE);
  10         i40e_vsi_enable_queues_intr(main_vsi);
  11
  12         /* Map VMDQ VSI queues with MSIX interrupt */
  13 @@ -2217,6 +2217,10 @@
  14                                           I40E_ITR_INDEX_DEFAULT);
  15                 i40e_vsi_enable_queues_intr(pf->vmdq[i].vsi);
  16         }
  17 +       i40e_aq_debug_write_global_register(hw,
  18 +                                       0x0012A504,
  19 +                                       0, NULL);
  20 +
  21
  22         /* enable FDIR MSIX interrupt */
  23         if (pf->fdir.fdir_vsi) {
  24 diff -Naur a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
  25 --- a/drivers/net/i40e/i40e_ethdev_vf.c 2018-08-10 05:11:26.000000000 +0800
  26 +++ b/drivers/net/i40e/i40e_ethdev_vf.c 2020-03-19 18:59:39.875620796 +0800
  27 @@ -640,7 +640,7 @@
  28
  29         map_info = (struct virtchnl_irq_map_info *)cmd_buffer;
  30         map_info->num_vectors = 1;
  31 -       map_info->vecmap[0].rxitr_idx = I40E_ITR_INDEX_DEFAULT;
  32 +       map_info->vecmap[0].rxitr_idx = I40E_ITR_INDEX_NONE;
  33         map_info->vecmap[0].vsi_id = vf->vsi_res->vsi_id;
  34         /* Alway use default dynamic MSIX interrupt */
  35         map_info->vecmap[0].vector_id = vector_id;
  36 diff -Naur a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
  37 --- a/drivers/net/ixgbe/ixgbe_ethdev.c  2018-08-10 05:11:26.000000000 +0800
  38 +++ b/drivers/net/ixgbe/ixgbe_ethdev.c  2020-03-19 19:00:48.164618719 +0800
  39 @@ -3705,7 +3705,7 @@
  40                  * except for 82598EB, which remains constant.
  41                  */
  42                 if (dev_conf->txmode.mq_mode == ETH_MQ_TX_NONE &&
  43 -                               hw->mac.type != ixgbe_mac_82598EB)
  44 +                               hw->mac.type != ixgbe_mac_82598EB && hw->mac.type != ixgbe_mac_82599EB)
  45                         dev_info->max_tx_queues = IXGBE_NONE_MODE_TX_NB_QUEUES;
  46         }
  47         dev_info->min_rx_bufsize = 1024; /* cf BSIZEPACKET in SRRCTL register */