Commit 53692b1d authored by Tom Herbert's avatar Tom Herbert Committed by David S. Miller
Browse files

sctp: Rename NETIF_F_SCTP_CSUM to NETIF_F_SCTP_CRC 



The SCTP checksum is really a CRC and is very different from the
standards 1's complement checksum that serves as the checksum
for IP protocols. This offload interface is also very different.
Rename NETIF_F_SCTP_CSUM to NETIF_F_SCTP_CRC to highlight these
differences. The term CSUM should be reserved in the stack to refer
to the standard 1's complement IP checksum.

Signed-off-by: default avatarTom Herbert <tom@herbertland.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 55dc5a9f

drivers/net/ethernet/intel/i40e/i40e_main.c

+1 −1
Original line number Diff line number Diff line
@@ -8842,7 +8842,7 @@ static int i40e_config_netdev(struct i40e_vsi *vsi) 


	netdev->features = NETIF_F_SG		       |

			   NETIF_F_IP_CSUM	       |

			   NETIF_F_SCTP_CSUM	       |

			   NETIF_F_SCTP_CRC	       |

			   NETIF_F_HIGHDMA	       |

			   NETIF_F_GSO_UDP_TUNNEL      |

			   NETIF_F_GSO_GRE	       |

drivers/net/ethernet/intel/i40evf/i40evf_main.c

+1 −1
Original line number Diff line number Diff line
@@ -2321,7 +2321,7 @@ int i40evf_process_config(struct i40evf_adapter *adapter) 
	netdev->features |= NETIF_F_HIGHDMA |

			    NETIF_F_SG |

			    NETIF_F_IP_CSUM |

			    NETIF_F_SCTP_CSUM |

			    NETIF_F_SCTP_CRC |

			    NETIF_F_IPV6_CSUM |

			    NETIF_F_TSO |

			    NETIF_F_TSO6 |

drivers/net/ethernet/intel/igb/igb_main.c

+2 −2
Original line number Diff line number Diff line
@@ -2379,8 +2379,8 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 
	}



	if (hw->mac.type >= e1000_82576) {

		netdev->hw_features |= NETIF_F_SCTP_CSUM;

		netdev->features |= NETIF_F_SCTP_CSUM;

		netdev->hw_features |= NETIF_F_SCTP_CRC;

		netdev->features |= NETIF_F_SCTP_CRC;

	}



	netdev->priv_flags |= IFF_UNICAST_FLT;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

+2 −2
Original line number Diff line number Diff line
@@ -8995,8 +8995,8 @@ skip_sriov: 
	case ixgbe_mac_X540:

	case ixgbe_mac_X550:

	case ixgbe_mac_X550EM_x:

		netdev->features |= NETIF_F_SCTP_CSUM;

		netdev->hw_features |= NETIF_F_SCTP_CSUM |

		netdev->features |= NETIF_F_SCTP_CRC;

		netdev->hw_features |= NETIF_F_SCTP_CRC |

				       NETIF_F_NTUPLE;

		break;

	default:

drivers/net/loopback.c

+1 −1
Original line number Diff line number Diff line
@@ -175,7 +175,7 @@ static void loopback_setup(struct net_device *dev) 
		| NETIF_F_UFO

		| NETIF_F_HW_CSUM

		| NETIF_F_RXCSUM

		| NETIF_F_SCTP_CSUM

		| NETIF_F_SCTP_CRC

		| NETIF_F_HIGHDMA

		| NETIF_F_LLTX

		| NETIF_F_NETNS_LOCAL

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