From 8327d000e092f737f7d6602258e5c7575686cc37 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 10 Dec 2007 18:54:12 +0000 Subject: [PATCH] ixgbe endianness annotations Signed-off-by: Al Viro Signed-off-by: Jeff Garzik --- drivers/net/ixgbe/ixgbe_main.c | 8 +++--- drivers/net/ixgbe/ixgbe_type.h | 52 +++++++++++++++++----------------- 2 files changed, 30 insertions(+), 30 deletions(-) diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 28c0fac1fee..3732dd6c4b2 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -2106,7 +2106,7 @@ static int ixgbe_tso(struct ixgbe_adapter *adapter, l4len = tcp_hdrlen(skb); *hdr_len += l4len; - if (skb->protocol == ntohs(ETH_P_IP)) { + if (skb->protocol == htons(ETH_P_IP)) { struct iphdr *iph = ip_hdr(skb); iph->tot_len = 0; iph->check = 0; @@ -2147,7 +2147,7 @@ static int ixgbe_tso(struct ixgbe_adapter *adapter, type_tucmd_mlhl |= (IXGBE_TXD_CMD_DEXT | IXGBE_ADVTXD_DTYP_CTXT); - if (skb->protocol == ntohs(ETH_P_IP)) + if (skb->protocol == htons(ETH_P_IP)) type_tucmd_mlhl |= IXGBE_ADVTXD_TUCMD_IPV4; type_tucmd_mlhl |= IXGBE_ADVTXD_TUCMD_L4T_TCP; context_desc->type_tucmd_mlhl = cpu_to_le32(type_tucmd_mlhl); @@ -2202,7 +2202,7 @@ static bool ixgbe_tx_csum(struct ixgbe_adapter *adapter, IXGBE_ADVTXD_DTYP_CTXT); if (skb->ip_summed == CHECKSUM_PARTIAL) { - if (skb->protocol == ntohs(ETH_P_IP)) + if (skb->protocol == htons(ETH_P_IP)) type_tucmd_mlhl |= IXGBE_ADVTXD_TUCMD_IPV4; if (skb->sk->sk_protocol == IPPROTO_TCP) @@ -2402,7 +2402,7 @@ static int ixgbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev) tx_flags |= (vlan_tx_tag_get(skb) << IXGBE_TX_FLAGS_VLAN_SHIFT); } - if (skb->protocol == ntohs(ETH_P_IP)) + if (skb->protocol == htons(ETH_P_IP)) tx_flags |= IXGBE_TX_FLAGS_IPV4; first = tx_ring->next_to_use; tso = ixgbe_tso(adapter, tx_ring, skb, tx_flags, &hdr_len); diff --git a/drivers/net/ixgbe/ixgbe_type.h b/drivers/net/ixgbe/ixgbe_type.h index e60787a66e5..1ad7cb9c25a 100644 --- a/drivers/net/ixgbe/ixgbe_type.h +++ b/drivers/net/ixgbe/ixgbe_type.h @@ -1003,19 +1003,19 @@ struct ixgbe_legacy_tx_desc { u64 buffer_addr; /* Address of the descriptor's data buffer */ union { - u32 data; + __le32 data; struct { - u16 length; /* Data buffer length */ + __le16 length; /* Data buffer length */ u8 cso; /* Checksum offset */ u8 cmd; /* Descriptor control */ } flags; } lower; union { - u32 data; + __le32 data; struct { u8 status; /* Descriptor status */ u8 css; /* Checksum start */ - u16 vlan; + __le16 vlan; } fields; } upper; }; @@ -1023,61 +1023,61 @@ struct ixgbe_legacy_tx_desc { /* Transmit Descriptor - Advanced */ union ixgbe_adv_tx_desc { struct { - u64 buffer_addr; /* Address of descriptor's data buf */ - u32 cmd_type_len; - u32 olinfo_status; + __le64 buffer_addr; /* Address of descriptor's data buf */ + __le32 cmd_type_len; + __le32 olinfo_status; } read; struct { - u64 rsvd; /* Reserved */ - u32 nxtseq_seed; - u32 status; + __le64 rsvd; /* Reserved */ + __le32 nxtseq_seed; + __le32 status; } wb; }; /* Receive Descriptor - Legacy */ struct ixgbe_legacy_rx_desc { - u64 buffer_addr; /* Address of the descriptor's data buffer */ - u16 length; /* Length of data DMAed into data buffer */ + __le64 buffer_addr; /* Address of the descriptor's data buffer */ + __le16 length; /* Length of data DMAed into data buffer */ u16 csum; /* Packet checksum */ u8 status; /* Descriptor status */ u8 errors; /* Descriptor Errors */ - u16 vlan; + __le16 vlan; }; /* Receive Descriptor - Advanced */ union ixgbe_adv_rx_desc { struct { - u64 pkt_addr; /* Packet buffer address */ - u64 hdr_addr; /* Header buffer address */ + __le64 pkt_addr; /* Packet buffer address */ + __le64 hdr_addr; /* Header buffer address */ } read; struct { struct { struct { - u16 pkt_info; /* RSS type, Packet type */ - u16 hdr_info; /* Split Header, header len */ + __le16 pkt_info; /* RSS type, Packet type */ + __le16 hdr_info; /* Split Header, header len */ } lo_dword; union { - u32 rss; /* RSS Hash */ + __le32 rss; /* RSS Hash */ struct { - u16 ip_id; /* IP id */ + __le16 ip_id; /* IP id */ u16 csum; /* Packet Checksum */ } csum_ip; } hi_dword; } lower; struct { - u32 status_error; /* ext status/error */ - u16 length; /* Packet length */ - u16 vlan; /* VLAN tag */ + __le32 status_error; /* ext status/error */ + __le16 length; /* Packet length */ + __le16 vlan; /* VLAN tag */ } upper; } wb; /* writeback */ }; /* Context descriptors */ struct ixgbe_adv_tx_context_desc { - u32 vlan_macip_lens; - u32 seqnum_seed; - u32 type_tucmd_mlhl; - u32 mss_l4len_idx; + __le32 vlan_macip_lens; + __le32 seqnum_seed; + __le32 type_tucmd_mlhl; + __le32 mss_l4len_idx; }; /* Adv Transmit Descriptor Config Masks */ -- 2.46.0