diff options
Diffstat (limited to 'drivers/net/ethernet/intel')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igb/e1000_phy.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 22 |
6 files changed, 26 insertions, 11 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index cbbf8648307a..78460c52b7c4 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -847,9 +847,7 @@ static void i40e_free_vf_res(struct i40e_vf *vf) wr32(hw, reg_idx, reg); i40e_flush(hw); } - /* reset some of the state varibles keeping - * track of the resources - */ + /* reset some of the state variables keeping track of the resources */ vf->num_queue_pairs = 0; vf->vf_states = 0; clear_bit(I40E_VF_STAT_INIT, &vf->vf_states); diff --git a/drivers/net/ethernet/intel/igb/e1000_phy.c b/drivers/net/ethernet/intel/igb/e1000_phy.c index 2788a5409023..68812d783f33 100644 --- a/drivers/net/ethernet/intel/igb/e1000_phy.c +++ b/drivers/net/ethernet/intel/igb/e1000_phy.c @@ -294,7 +294,7 @@ s32 igb_write_phy_reg_i2c(struct e1000_hw *hw, u32 offset, u16 data) u32 i, i2ccmd = 0; u16 phy_data_swapped; - /* Prevent overwritting SFP I2C EEPROM which is at A0 address.*/ + /* Prevent overwriting SFP I2C EEPROM which is at A0 address.*/ if ((hw->phy.addr == 0) || (hw->phy.addr > 7)) { hw_dbg("PHY I2C Address %d is out of range.\n", hw->phy.addr); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h index a2cc43d28888..b1ecc2627a5a 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h @@ -96,7 +96,7 @@ #define IXGBE_MAX_FRAME_BUILD_SKB \ (SKB_WITH_OVERHEAD(IXGBE_RXBUFFER_2K) - IXGBE_SKB_PAD) #else -#define IGB_MAX_FRAME_BUILD_SKB IXGBE_RXBUFFER_2K +#define IXGBE_MAX_FRAME_BUILD_SKB IXGBE_RXBUFFER_2K #endif /* @@ -929,6 +929,7 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb, struct ixgbe_adapter *adapter, struct ixgbe_ring *tx_ring); u32 ixgbe_rss_indir_tbl_entries(struct ixgbe_adapter *adapter); +void ixgbe_store_key(struct ixgbe_adapter *adapter); void ixgbe_store_reta(struct ixgbe_adapter *adapter); s32 ixgbe_negotiate_fc(struct ixgbe_hw *hw, u32 adv_reg, u32 lp_reg, u32 adv_sym, u32 adv_asm, u32 lp_sym, u32 lp_asm); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c index 30535e6b68f0..c8ac46049f34 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c @@ -1449,7 +1449,7 @@ do { \ * @atr_input: input bitstream to compute the hash on * @input_mask: mask for the input bitstream * - * This function serves two main purposes. First it applys the input_mask + * This function serves two main purposes. First it applies the input_mask * to the atr_input resulting in a cleaned up atr_input data stream. * Secondly it computes the hash and stores it in the bkt_hash field at * the end of the input byte stream. This way it will be available for diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c index a7574c7b12af..90fa5bf23d1b 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c @@ -2998,8 +2998,10 @@ static int ixgbe_set_rxfh(struct net_device *netdev, const u32 *indir, } /* Fill out the rss hash key */ - if (key) + if (key) { memcpy(adapter->rss_key, key, ixgbe_get_rxfh_key_size(netdev)); + ixgbe_store_key(adapter); + } ixgbe_store_reta(adapter); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 060cdce8058f..a7a430a7be2c 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -3474,6 +3474,21 @@ u32 ixgbe_rss_indir_tbl_entries(struct ixgbe_adapter *adapter) } /** + * ixgbe_store_key - Write the RSS key to HW + * @adapter: device handle + * + * Write the RSS key stored in adapter.rss_key to HW. + */ +void ixgbe_store_key(struct ixgbe_adapter *adapter) +{ + struct ixgbe_hw *hw = &adapter->hw; + int i; + + for (i = 0; i < 10; i++) + IXGBE_WRITE_REG(hw, IXGBE_RSSRK(i), adapter->rss_key[i]); +} + +/** * ixgbe_store_reta - Write the RETA table to HW * @adapter: device handle * @@ -3538,7 +3553,6 @@ static void ixgbe_store_vfreta(struct ixgbe_adapter *adapter) static void ixgbe_setup_reta(struct ixgbe_adapter *adapter) { - struct ixgbe_hw *hw = &adapter->hw; u32 i, j; u32 reta_entries = ixgbe_rss_indir_tbl_entries(adapter); u16 rss_i = adapter->ring_feature[RING_F_RSS].indices; @@ -3551,8 +3565,7 @@ static void ixgbe_setup_reta(struct ixgbe_adapter *adapter) rss_i = 4; /* Fill out hash function seeds */ - for (i = 0; i < 10; i++) - IXGBE_WRITE_REG(hw, IXGBE_RSSRK(i), adapter->rss_key[i]); + ixgbe_store_key(adapter); /* Fill out redirection table */ memset(adapter->rss_indir_tbl, 0, sizeof(adapter->rss_indir_tbl)); @@ -3959,7 +3972,8 @@ static void ixgbe_set_rx_buffer_len(struct ixgbe_adapter *adapter) if (adapter->flags2 & IXGBE_FLAG2_RSC_ENABLED) set_bit(__IXGBE_RX_3K_BUFFER, &rx_ring->state); - if (max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN)) + if ((max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN)) || + (max_frame > IXGBE_MAX_FRAME_BUILD_SKB)) set_bit(__IXGBE_RX_3K_BUFFER, &rx_ring->state); #endif } |