diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbevf')
-rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 11 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 7 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/vf.c | 21 |
3 files changed, 24 insertions, 15 deletions
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h index be52f597688b..5639fbe294d0 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h @@ -502,12 +502,9 @@ extern void ixgbevf_write_eitr(struct ixgbevf_q_vector *q_vector); void ixgbe_napi_add_all(struct ixgbevf_adapter *adapter); void ixgbe_napi_del_all(struct ixgbevf_adapter *adapter); -#ifdef DEBUG -char *ixgbevf_get_hw_dev_name(struct ixgbe_hw *hw); -#define hw_dbg(hw, format, arg...) \ - printk(KERN_DEBUG "%s: " format, ixgbevf_get_hw_dev_name(hw), ##arg) -#else -#define hw_dbg(hw, format, arg...) do {} while (0) -#endif +#define ixgbevf_hw_to_netdev(hw) \ + (((struct ixgbevf_adapter *)(hw)->back)->netdev) +#define hw_dbg(hw, format, arg...) \ + netdev_dbg(ixgbevf_hw_to_netdev(hw), format, ## arg) #endif /* _IXGBEVF_H_ */ diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index d9d6616f02a4..7eaac3234049 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -1612,7 +1612,7 @@ static void ixgbevf_configure_tx_ring(struct ixgbevf_adapter *adapter, txdctl = IXGBE_READ_REG(hw, IXGBE_VFTXDCTL(reg_idx)); } while (--wait_loop && !(txdctl & IXGBE_TXDCTL_ENABLE)); if (!wait_loop) - pr_err("Could not enable Tx Queue %d\n", reg_idx); + hw_dbg(hw, "Could not enable Tx Queue %d\n", reg_idx); } /** @@ -1810,8 +1810,10 @@ static void ixgbevf_configure_rx(struct ixgbevf_adapter *adapter) if (hw->mac.type >= ixgbe_mac_X550_vf) ixgbevf_setup_vfmrqc(adapter); + spin_lock_bh(&adapter->mbx_lock); /* notify the PF of our intent to use this size of frame */ ret = hw->mac.ops.set_rlpml(hw, netdev->mtu + ETH_HLEN + ETH_FCS_LEN); + spin_unlock_bh(&adapter->mbx_lock); if (ret) dev_err(&adapter->pdev->dev, "Failed to set MTU at %d\n", netdev->mtu); @@ -2993,6 +2995,7 @@ static void ixgbevf_free_all_tx_resources(struct ixgbevf_adapter *adapter) **/ int ixgbevf_setup_tx_resources(struct ixgbevf_ring *tx_ring) { + struct ixgbevf_adapter *adapter = netdev_priv(tx_ring->netdev); int size; size = sizeof(struct ixgbevf_tx_buffer) * tx_ring->count; @@ -3757,8 +3760,10 @@ static int ixgbevf_change_mtu(struct net_device *netdev, int new_mtu) if ((new_mtu < 68) || (max_frame > max_possible_frame)) return -EINVAL; + spin_lock_bh(&adapter->mbx_lock); /* notify the PF of our intent to use this size of frame */ ret = hw->mac.ops.set_rlpml(hw, max_frame); + spin_unlock_bh(&adapter->mbx_lock); if (ret) return -EINVAL; diff --git a/drivers/net/ethernet/intel/ixgbevf/vf.c b/drivers/net/ethernet/intel/ixgbevf/vf.c index a52f70ec42b6..d46ba1dabcb7 100644 --- a/drivers/net/ethernet/intel/ixgbevf/vf.c +++ b/drivers/net/ethernet/intel/ixgbevf/vf.c @@ -284,7 +284,8 @@ static s32 ixgbevf_set_uc_addr_vf(struct ixgbe_hw *hw, u32 index, u8 *addr) if (addr) ether_addr_copy(msg_addr, addr); - ret_val = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, 3); + ret_val = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, + sizeof(msgbuf) / sizeof(u32)); if (!ret_val) { msgbuf[0] &= ~IXGBE_VT_MSGTYPE_CTS; @@ -441,7 +442,8 @@ static s32 ixgbevf_set_rar_vf(struct ixgbe_hw *hw, u32 index, u8 *addr, msgbuf[0] = IXGBE_VF_SET_MAC_ADDR; ether_addr_copy(msg_addr, addr); - ret_val = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, 2); + ret_val = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, + sizeof(msgbuf) / sizeof(u32)); msgbuf[0] &= ~IXGBE_VT_MSGTYPE_CTS; @@ -551,7 +553,8 @@ static s32 ixgbevf_update_xcast_mode(struct ixgbe_hw *hw, int xcast_mode) msgbuf[0] = IXGBE_VF_UPDATE_XCAST_MODE; msgbuf[1] = xcast_mode; - err = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, 2); + err = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, + sizeof(msgbuf) / sizeof(u32)); if (err) return err; @@ -588,7 +591,8 @@ static s32 ixgbevf_set_vfta_vf(struct ixgbe_hw *hw, u32 vlan, u32 vind, /* Setting the 8 bit field MSG INFO to TRUE indicates "add" */ msgbuf[0] |= vlan_on << IXGBE_VT_MSGINFO_SHIFT; - err = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, 2); + err = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, + sizeof(msgbuf) / sizeof(u32)); if (err) goto mbx_err; @@ -791,7 +795,8 @@ static s32 ixgbevf_set_rlpml_vf(struct ixgbe_hw *hw, u16 max_size) msgbuf[0] = IXGBE_VF_SET_LPE; msgbuf[1] = max_size; - ret_val = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, 2); + ret_val = ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, + sizeof(msgbuf) / sizeof(u32)); if (ret_val) return ret_val; if ((msgbuf[0] & IXGBE_VF_SET_LPE) && @@ -837,7 +842,8 @@ static int ixgbevf_negotiate_api_version_vf(struct ixgbe_hw *hw, int api) msg[1] = api; msg[2] = 0; - err = ixgbevf_write_msg_read_ack(hw, msg, msg, 3); + err = ixgbevf_write_msg_read_ack(hw, msg, msg, + sizeof(msg) / sizeof(u32)); if (!err) { msg[0] &= ~IXGBE_VT_MSGTYPE_CTS; @@ -887,7 +893,8 @@ int ixgbevf_get_queues(struct ixgbe_hw *hw, unsigned int *num_tcs, msg[0] = IXGBE_VF_GET_QUEUE; msg[1] = msg[2] = msg[3] = msg[4] = 0; - err = ixgbevf_write_msg_read_ack(hw, msg, msg, 5); + err = ixgbevf_write_msg_read_ack(hw, msg, msg, + sizeof(msg) / sizeof(u32)); if (!err) { msg[0] &= ~IXGBE_VT_MSGTYPE_CTS; |