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Diffstat (limited to 'lib/librte_net/rte_ether.h')
-rw-r--r--lib/librte_net/rte_ether.h64
1 files changed, 32 insertions, 32 deletions
diff --git a/lib/librte_net/rte_ether.h b/lib/librte_net/rte_ether.h
index 3a87ff1..afdbaa1 100644
--- a/lib/librte_net/rte_ether.h
+++ b/lib/librte_net/rte_ether.h
@@ -54,7 +54,7 @@ extern "C" {
* administrator and does not contain OUIs.
* See http://standards.ieee.org/regauth/groupmac/tutorial.html
*/
-struct ether_addr {
+struct rte_ether_addr {
uint8_t addr_bytes[ETHER_ADDR_LEN]; /**< Addr bytes in tx order */
} __attribute__((__packed__));
@@ -75,8 +75,8 @@ struct ether_addr {
* True (1) if the given two ethernet address are the same;
* False (0) otherwise.
*/
-static inline int is_same_ether_addr(const struct ether_addr *ea1,
- const struct ether_addr *ea2)
+static inline int is_same_ether_addr(const struct rte_ether_addr *ea1,
+ const struct rte_ether_addr *ea2)
{
int i;
for (i = 0; i < ETHER_ADDR_LEN; i++)
@@ -95,7 +95,7 @@ static inline int is_same_ether_addr(const struct ether_addr *ea1,
* True (1) if the given ethernet address is filled with zeros;
* false (0) otherwise.
*/
-static inline int is_zero_ether_addr(const struct ether_addr *ea)
+static inline int is_zero_ether_addr(const struct rte_ether_addr *ea)
{
int i;
for (i = 0; i < ETHER_ADDR_LEN; i++)
@@ -114,7 +114,7 @@ static inline int is_zero_ether_addr(const struct ether_addr *ea)
* True (1) if the given ethernet address is a unicast address;
* false (0) otherwise.
*/
-static inline int is_unicast_ether_addr(const struct ether_addr *ea)
+static inline int is_unicast_ether_addr(const struct rte_ether_addr *ea)
{
return (ea->addr_bytes[0] & ETHER_GROUP_ADDR) == 0;
}
@@ -129,7 +129,7 @@ static inline int is_unicast_ether_addr(const struct ether_addr *ea)
* True (1) if the given ethernet address is a multicast address;
* false (0) otherwise.
*/
-static inline int is_multicast_ether_addr(const struct ether_addr *ea)
+static inline int is_multicast_ether_addr(const struct rte_ether_addr *ea)
{
return ea->addr_bytes[0] & ETHER_GROUP_ADDR;
}
@@ -144,7 +144,7 @@ static inline int is_multicast_ether_addr(const struct ether_addr *ea)
* True (1) if the given ethernet address is a broadcast address;
* false (0) otherwise.
*/
-static inline int is_broadcast_ether_addr(const struct ether_addr *ea)
+static inline int is_broadcast_ether_addr(const struct rte_ether_addr *ea)
{
const unaligned_uint16_t *ea_words = (const unaligned_uint16_t *)ea;
@@ -162,7 +162,7 @@ static inline int is_broadcast_ether_addr(const struct ether_addr *ea)
* True (1) if the given ethernet address is a universally assigned address;
* false (0) otherwise.
*/
-static inline int is_universal_ether_addr(const struct ether_addr *ea)
+static inline int is_universal_ether_addr(const struct rte_ether_addr *ea)
{
return (ea->addr_bytes[0] & ETHER_LOCAL_ADMIN_ADDR) == 0;
}
@@ -177,7 +177,7 @@ static inline int is_universal_ether_addr(const struct ether_addr *ea)
* True (1) if the given ethernet address is a locally assigned address;
* false (0) otherwise.
*/
-static inline int is_local_admin_ether_addr(const struct ether_addr *ea)
+static inline int is_local_admin_ether_addr(const struct rte_ether_addr *ea)
{
return (ea->addr_bytes[0] & ETHER_LOCAL_ADMIN_ADDR) != 0;
}
@@ -193,7 +193,7 @@ static inline int is_local_admin_ether_addr(const struct ether_addr *ea)
* True (1) if the given ethernet address is valid;
* false (0) otherwise.
*/
-static inline int is_valid_assigned_ether_addr(const struct ether_addr *ea)
+static inline int is_valid_assigned_ether_addr(const struct rte_ether_addr *ea)
{
return is_unicast_ether_addr(ea) && (!is_zero_ether_addr(ea));
}
@@ -222,8 +222,8 @@ static inline void eth_random_addr(uint8_t *addr)
* @param ea_to
* A pointer to a ether_addr structure where to copy the Ethernet address.
*/
-static inline void ether_addr_copy(const struct ether_addr *ea_from,
- struct ether_addr *ea_to)
+static inline void ether_addr_copy(const struct rte_ether_addr *ea_from,
+ struct rte_ether_addr *ea_to)
{
#ifdef __INTEL_COMPILER
uint16_t *from_words = (uint16_t *)(ea_from->addr_bytes);
@@ -253,7 +253,7 @@ static inline void ether_addr_copy(const struct ether_addr *ea_from,
*/
static inline void
ether_format_addr(char *buf, uint16_t size,
- const struct ether_addr *eth_addr)
+ const struct rte_ether_addr *eth_addr)
{
snprintf(buf, size, "%02X:%02X:%02X:%02X:%02X:%02X",
eth_addr->addr_bytes[0],
@@ -268,9 +268,9 @@ ether_format_addr(char *buf, uint16_t size,
* Ethernet header: Contains the destination address, source address
* and frame type.
*/
-struct ether_hdr {
- struct ether_addr d_addr; /**< Destination address. */
- struct ether_addr s_addr; /**< Source address. */
+struct rte_ether_hdr {
+ struct rte_ether_addr d_addr; /**< Destination address. */
+ struct rte_ether_addr s_addr; /**< Source address. */
uint16_t ether_type; /**< Frame type. */
} __attribute__((__packed__));
@@ -279,7 +279,7 @@ struct ether_hdr {
* Contains the 16-bit VLAN Tag Control Identifier and the Ethernet type
* of the encapsulated frame.
*/
-struct vlan_hdr {
+struct rte_vlan_hdr {
uint16_t vlan_tci; /**< Priority (3) + CFI (1) + Identifier Code (12) */
uint16_t eth_proto;/**< Ethernet type of encapsulated frame. */
} __attribute__((__packed__));
@@ -289,7 +289,7 @@ struct vlan_hdr {
* Contains the 8-bit flag, 24-bit VXLAN Network Identifier and
* Reserved fields (24 bits and 8 bits)
*/
-struct vxlan_hdr {
+struct rte_vxlan_hdr {
uint32_t vx_flags; /**< flag (8) + Reserved (24). */
uint32_t vx_vni; /**< VNI (24) + Reserved (8). */
} __attribute__((__packed__));
@@ -311,7 +311,7 @@ struct vxlan_hdr {
#define ETHER_TYPE_MPLS 0x8847 /**< MPLS ethertype. */
#define ETHER_TYPE_MPLSM 0x8848 /**< MPLS multicast ethertype. */
-#define ETHER_VXLAN_HLEN (sizeof(struct udp_hdr) + sizeof(struct vxlan_hdr))
+#define ETHER_VXLAN_HLEN (sizeof(struct udp_hdr) + sizeof(struct rte_vxlan_hdr))
/**< VXLAN tunnel header length. */
/**
@@ -319,7 +319,7 @@ struct vxlan_hdr {
* Contains the 8-bit flag, 8-bit next-protocol, 24-bit VXLAN Network
* Identifier and Reserved fields (16 bits and 8 bits).
*/
-struct vxlan_gpe_hdr {
+struct rte_vxlan_gpe_hdr {
uint8_t vx_flags; /**< flag (8). */
uint8_t reserved[2]; /**< Reserved (16). */
uint8_t proto; /**< next-protocol (8). */
@@ -336,7 +336,7 @@ struct vxlan_gpe_hdr {
#define VXLAN_GPE_TYPE_VBNG 7 /**< vBNG Protocol. */
#define ETHER_VXLAN_GPE_HLEN (sizeof(struct udp_hdr) + \
- sizeof(struct vxlan_gpe_hdr))
+ sizeof(struct rte_vxlan_gpe_hdr))
/**< VXLAN-GPE tunnel header length. */
/**
@@ -352,19 +352,19 @@ struct vxlan_gpe_hdr {
*/
static inline int rte_vlan_strip(struct rte_mbuf *m)
{
- struct ether_hdr *eh
- = rte_pktmbuf_mtod(m, struct ether_hdr *);
- struct vlan_hdr *vh;
+ struct rte_ether_hdr *eh
+ = rte_pktmbuf_mtod(m, struct rte_ether_hdr *);
+ struct rte_vlan_hdr *vh;
if (eh->ether_type != rte_cpu_to_be_16(ETHER_TYPE_VLAN))
return -1;
- vh = (struct vlan_hdr *)(eh + 1);
+ vh = (struct rte_vlan_hdr *)(eh + 1);
m->ol_flags |= PKT_RX_VLAN | PKT_RX_VLAN_STRIPPED;
m->vlan_tci = rte_be_to_cpu_16(vh->vlan_tci);
/* Copy ether header over rather than moving whole packet */
- memmove(rte_pktmbuf_adj(m, sizeof(struct vlan_hdr)),
+ memmove(rte_pktmbuf_adj(m, sizeof(struct rte_vlan_hdr)),
eh, 2 * ETHER_ADDR_LEN);
return 0;
@@ -384,8 +384,8 @@ static inline int rte_vlan_strip(struct rte_mbuf *m)
*/
static inline int rte_vlan_insert(struct rte_mbuf **m)
{
- struct ether_hdr *oh, *nh;
- struct vlan_hdr *vh;
+ struct rte_ether_hdr *oh, *nh;
+ struct rte_vlan_hdr *vh;
/* Can't insert header if mbuf is shared */
if (rte_mbuf_refcnt_read(*m) > 1) {
@@ -398,16 +398,16 @@ static inline int rte_vlan_insert(struct rte_mbuf **m)
*m = copy;
}
- oh = rte_pktmbuf_mtod(*m, struct ether_hdr *);
- nh = (struct ether_hdr *)
- rte_pktmbuf_prepend(*m, sizeof(struct vlan_hdr));
+ oh = rte_pktmbuf_mtod(*m, struct rte_ether_hdr *);
+ nh = (struct rte_ether_hdr *)
+ rte_pktmbuf_prepend(*m, sizeof(struct rte_vlan_hdr));
if (nh == NULL)
return -ENOSPC;
memmove(nh, oh, 2 * ETHER_ADDR_LEN);
nh->ether_type = rte_cpu_to_be_16(ETHER_TYPE_VLAN);
- vh = (struct vlan_hdr *) (nh + 1);
+ vh = (struct rte_vlan_hdr *) (nh + 1);
vh->vlan_tci = rte_cpu_to_be_16((*m)->vlan_tci);
(*m)->ol_flags &= ~(PKT_RX_VLAN_STRIPPED | PKT_TX_VLAN);