diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 22 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c | 28 |
2 files changed, 26 insertions, 24 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 2cbd564e437a..dd6996e65396 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -2305,6 +2305,8 @@ static void i40e_set_itr_per_queue(struct i40e_vsi *vsi, struct ethtool_coalesce *ec, int queue) { + struct i40e_ring *rx_ring = vsi->rx_rings[queue]; + struct i40e_ring *tx_ring = vsi->tx_rings[queue]; struct i40e_pf *pf = vsi->back; struct i40e_hw *hw = &pf->hw; struct i40e_q_vector *q_vector; @@ -2312,26 +2314,26 @@ static void i40e_set_itr_per_queue(struct i40e_vsi *vsi, intrl = i40e_intrl_usec_to_reg(vsi->int_rate_limit); - vsi->rx_rings[queue]->rx_itr_setting = ec->rx_coalesce_usecs; - vsi->tx_rings[queue]->tx_itr_setting = ec->tx_coalesce_usecs; + rx_ring->rx_itr_setting = ec->rx_coalesce_usecs; + tx_ring->tx_itr_setting = ec->tx_coalesce_usecs; if (ec->use_adaptive_rx_coalesce) - vsi->rx_rings[queue]->rx_itr_setting |= I40E_ITR_DYNAMIC; + rx_ring->rx_itr_setting |= I40E_ITR_DYNAMIC; else - vsi->rx_rings[queue]->rx_itr_setting &= ~I40E_ITR_DYNAMIC; + rx_ring->rx_itr_setting &= ~I40E_ITR_DYNAMIC; if (ec->use_adaptive_tx_coalesce) - vsi->tx_rings[queue]->tx_itr_setting |= I40E_ITR_DYNAMIC; + tx_ring->tx_itr_setting |= I40E_ITR_DYNAMIC; else - vsi->tx_rings[queue]->tx_itr_setting &= ~I40E_ITR_DYNAMIC; + tx_ring->tx_itr_setting &= ~I40E_ITR_DYNAMIC; - q_vector = vsi->rx_rings[queue]->q_vector; - q_vector->rx.itr = ITR_TO_REG(vsi->rx_rings[queue]->rx_itr_setting); + q_vector = rx_ring->q_vector; + q_vector->rx.itr = ITR_TO_REG(rx_ring->rx_itr_setting); vector = vsi->base_vector + q_vector->v_idx; wr32(hw, I40E_PFINT_ITRN(I40E_RX_ITR, vector - 1), q_vector->rx.itr); - q_vector = vsi->tx_rings[queue]->q_vector; - q_vector->tx.itr = ITR_TO_REG(vsi->tx_rings[queue]->tx_itr_setting); + q_vector = tx_ring->q_vector; + q_vector->tx.itr = ITR_TO_REG(tx_ring->tx_itr_setting); vector = vsi->base_vector + q_vector->v_idx; wr32(hw, I40E_PFINT_ITRN(I40E_TX_ITR, vector - 1), q_vector->tx.itr); diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c index da006fa3fec1..e2d8aa19d205 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c @@ -512,31 +512,31 @@ static void i40evf_set_itr_per_queue(struct i40evf_adapter *adapter, struct ethtool_coalesce *ec, int queue) { + struct i40e_ring *rx_ring = &adapter->rx_rings[queue]; + struct i40e_ring *tx_ring = &adapter->tx_rings[queue]; struct i40e_vsi *vsi = &adapter->vsi; struct i40e_hw *hw = &adapter->hw; struct i40e_q_vector *q_vector; u16 vector; - adapter->rx_rings[queue].rx_itr_setting = ec->rx_coalesce_usecs; - adapter->tx_rings[queue].tx_itr_setting = ec->tx_coalesce_usecs; + rx_ring->rx_itr_setting = ec->rx_coalesce_usecs; + tx_ring->tx_itr_setting = ec->tx_coalesce_usecs; - if (ec->use_adaptive_rx_coalesce) - adapter->rx_rings[queue].rx_itr_setting |= I40E_ITR_DYNAMIC; - else - adapter->rx_rings[queue].rx_itr_setting &= ~I40E_ITR_DYNAMIC; + rx_ring->rx_itr_setting |= I40E_ITR_DYNAMIC; + if (!ec->use_adaptive_rx_coalesce) + rx_ring->rx_itr_setting ^= I40E_ITR_DYNAMIC; - if (ec->use_adaptive_tx_coalesce) - adapter->tx_rings[queue].tx_itr_setting |= I40E_ITR_DYNAMIC; - else - adapter->tx_rings[queue].tx_itr_setting &= ~I40E_ITR_DYNAMIC; + tx_ring->tx_itr_setting |= I40E_ITR_DYNAMIC; + if (!ec->use_adaptive_tx_coalesce) + tx_ring->tx_itr_setting ^= I40E_ITR_DYNAMIC; - q_vector = adapter->rx_rings[queue].q_vector; - q_vector->rx.itr = ITR_TO_REG(adapter->rx_rings[queue].rx_itr_setting); + q_vector = rx_ring->q_vector; + q_vector->rx.itr = ITR_TO_REG(rx_ring->rx_itr_setting); vector = vsi->base_vector + q_vector->v_idx; wr32(hw, I40E_VFINT_ITRN1(I40E_RX_ITR, vector - 1), q_vector->rx.itr); - q_vector = adapter->tx_rings[queue].q_vector; - q_vector->tx.itr = ITR_TO_REG(adapter->tx_rings[queue].tx_itr_setting); + q_vector = tx_ring->q_vector; + q_vector->tx.itr = ITR_TO_REG(tx_ring->tx_itr_setting); vector = vsi->base_vector + q_vector->v_idx; wr32(hw, I40E_VFINT_ITRN1(I40E_TX_ITR, vector - 1), q_vector->tx.itr); |