diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_txrx.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_txrx.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index 6e677a235fe4..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; @@ -597,8 +591,8 @@ 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; + pf->flags & I40E_FLAG_FD_SB_AUTO_DISABLED) { + pf->flags |= I40E_FLAG_FD_ATR_AUTO_DISABLED; set_bit(__I40E_FD_FLUSH_REQUESTED, pf->state); } @@ -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)) { @@ -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 |