diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_txrx.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_txrx.c | 36 |
1 files changed, 14 insertions, 22 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index 1531a0f9fcc6..29321a6167a6 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -333,15 +333,9 @@ static int i40e_add_del_fdir_tcpv4(struct i40e_vsi *vsi, if ((pf->flags & I40E_FLAG_FD_ATR_ENABLED) && I40E_DEBUG_FD & pf->hw.debug_mask) dev_info(&pf->pdev->dev, "Forcing ATR off, sideband rules for TCP/IPv4 flow being applied\n"); - pf->hw_disabled_flags |= I40E_FLAG_FD_ATR_ENABLED; + pf->flags |= I40E_FLAG_FD_ATR_AUTO_DISABLED; } else { pf->fd_tcp4_filter_cnt--; - if (pf->fd_tcp4_filter_cnt == 0) { - if ((pf->flags & I40E_FLAG_FD_ATR_ENABLED) && - I40E_DEBUG_FD & pf->hw.debug_mask) - dev_info(&pf->pdev->dev, "ATR re-enabled due to no sideband TCP/IPv4 rules\n"); - pf->hw_disabled_flags &= ~I40E_FLAG_FD_ATR_ENABLED; - } } return 0; @@ -589,7 +583,7 @@ static void i40e_fd_handle_status(struct i40e_ring *rx_ring, * progress do nothing, once flush is complete the state will * be cleared. */ - if (test_bit(__I40E_FD_FLUSH_REQUESTED, &pf->state)) + if (test_bit(__I40E_FD_FLUSH_REQUESTED, pf->state)) return; pf->fd_add_err++; @@ -597,9 +591,9 @@ static void i40e_fd_handle_status(struct i40e_ring *rx_ring, pf->fd_atr_cnt = i40e_get_current_atr_cnt(pf); if ((rx_desc->wb.qword0.hi_dword.fd_id == 0) && - (pf->hw_disabled_flags & I40E_FLAG_FD_SB_ENABLED)) { - pf->hw_disabled_flags |= I40E_FLAG_FD_ATR_ENABLED; - set_bit(__I40E_FD_FLUSH_REQUESTED, &pf->state); + pf->flags & I40E_FLAG_FD_SB_AUTO_DISABLED) { + pf->flags |= I40E_FLAG_FD_ATR_AUTO_DISABLED; + set_bit(__I40E_FD_FLUSH_REQUESTED, pf->state); } /* filter programming failed most likely due to table full */ @@ -611,12 +605,10 @@ static void i40e_fd_handle_status(struct i40e_ring *rx_ring, */ if (fcnt_prog >= (fcnt_avail - I40E_FDIR_BUFFER_FULL_MARGIN)) { if ((pf->flags & I40E_FLAG_FD_SB_ENABLED) && - !(pf->hw_disabled_flags & - I40E_FLAG_FD_SB_ENABLED)) { + !(pf->flags & I40E_FLAG_FD_SB_AUTO_DISABLED)) { + pf->flags |= I40E_FLAG_FD_SB_AUTO_DISABLED; if (I40E_DEBUG_FD & pf->hw.debug_mask) dev_warn(&pdev->dev, "FD filter space full, new ntuple rules will not be added\n"); - pf->hw_disabled_flags |= - I40E_FLAG_FD_SB_ENABLED; } } } else if (error == BIT(I40E_RX_PROG_STATUS_DESC_NO_FD_ENTRY_SHIFT)) { @@ -850,7 +842,7 @@ static bool i40e_clean_tx_irq(struct i40e_vsi *vsi, if (budget && ((j / WB_STRIDE) == 0) && (j > 0) && - !test_bit(__I40E_DOWN, &vsi->state) && + !test_bit(__I40E_VSI_DOWN, vsi->state) && (I40E_DESC_UNUSED(tx_ring) != tx_ring->count)) tx_ring->arm_wb = true; } @@ -868,7 +860,7 @@ static bool i40e_clean_tx_irq(struct i40e_vsi *vsi, smp_mb(); if (__netif_subqueue_stopped(tx_ring->netdev, tx_ring->queue_index) && - !test_bit(__I40E_DOWN, &vsi->state)) { + !test_bit(__I40E_VSI_DOWN, vsi->state)) { netif_wake_subqueue(tx_ring->netdev, tx_ring->queue_index); ++tx_ring->tx_stats.restart_queue; @@ -2179,7 +2171,7 @@ static inline void i40e_update_enable_itr(struct i40e_vsi *vsi, } enable_int: - if (!test_bit(__I40E_DOWN, &vsi->state)) + if (!test_bit(__I40E_VSI_DOWN, vsi->state)) wr32(hw, INTREG(vector - 1), txval); if (q_vector->itr_countdown) @@ -2208,7 +2200,7 @@ int i40e_napi_poll(struct napi_struct *napi, int budget) int budget_per_ring; int work_done = 0; - if (test_bit(__I40E_DOWN, &vsi->state)) { + if (test_bit(__I40E_VSI_DOWN, vsi->state)) { napi_complete(napi); return 0; } @@ -2312,7 +2304,7 @@ static void i40e_atr(struct i40e_ring *tx_ring, struct sk_buff *skb, if (!(pf->flags & I40E_FLAG_FD_ATR_ENABLED)) return; - if ((pf->hw_disabled_flags & I40E_FLAG_FD_ATR_ENABLED)) + if (pf->flags & I40E_FLAG_FD_ATR_AUTO_DISABLED) return; /* if sampling is disabled do nothing */ @@ -2346,7 +2338,7 @@ static void i40e_atr(struct i40e_ring *tx_ring, struct sk_buff *skb, th = (struct tcphdr *)(hdr.network + hlen); /* Due to lack of space, no more new filters can be programmed */ - if (th->syn && (pf->hw_disabled_flags & I40E_FLAG_FD_ATR_ENABLED)) + if (th->syn && (pf->flags & I40E_FLAG_FD_ATR_AUTO_DISABLED)) return; if (pf->flags & I40E_FLAG_HW_ATR_EVICT_CAPABLE) { /* HW ATR eviction will take care of removing filters on FIN @@ -2634,7 +2626,7 @@ static int i40e_tsyn(struct i40e_ring *tx_ring, struct sk_buff *skb, return 0; if (pf->ptp_tx && - !test_and_set_bit_lock(__I40E_PTP_TX_IN_PROGRESS, &pf->state)) { + !test_and_set_bit_lock(__I40E_PTP_TX_IN_PROGRESS, pf->state)) { skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS; pf->ptp_tx_skb = skb_get(skb); } else { |
