diff options
| author |   Ido Barnea <ibarnea@cisco.com> | 2017-02-15 17:17:18 +0200 |
|---|---|---|
| committer | Ido Barnea <ibarnea@cisco.com> | 2017-02-16 15:38:30 +0200 |
| commit | af52e17f717ee272577bcaa3524b272531752423 (patch) | |
| tree | d6e05ad8e24629776549da98910d43801295e9f3 /src/pal | |
| parent | 76338aa3565f381df1f415b10d3d22bb5b8d71b6 (diff) | |
VLAN keyword in platform config file will now make all traffic be sent over vlan
Signed-off-by: Ido Barnea <ibarnea@cisco.com>
Diffstat (limited to 'src/pal')
| -rw-r--r-- | src/pal/common/common_mbuf.h | 6 | ||||
| -rwxr-xr-x | src/pal/linux/mbuf.h | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/pal/common/common_mbuf.h b/src/pal/common/common_mbuf.h index c52842bd..3816d203 100644 --- a/src/pal/common/common_mbuf.h +++ b/src/pal/common/common_mbuf.h @@ -17,6 +17,12 @@ See the License for the specific language governing permissions and limitations under the License. */ +static inline void add_vlan(rte_mbuf_t *m, uint16_t vlan_id) { + m->ol_flags = PKT_TX_VLAN_PKT; + m->l2_len = 14; + m->vlan_tci = vlan_id; +} + static inline rte_mbuf_t * utl_rte_pktmbuf_add_after2(rte_mbuf_t *m1,rte_mbuf_t *m2){ utl_rte_pktmbuf_check(m1); utl_rte_pktmbuf_check(m2); diff --git a/src/pal/linux/mbuf.h b/src/pal/linux/mbuf.h index 2996b514..17b7c7ad 100755 --- a/src/pal/linux/mbuf.h +++ b/src/pal/linux/mbuf.h @@ -32,6 +32,7 @@ typedef struct rte_mbuf rte_mbuf_t; #define MAGIC2 0x11223344 #define IND_ATTACHED_MBUF (1ULL << 62) /**< Indirect attached mbuf */ +#define PKT_TX_VLAN_PKT (1ULL << 57) /**< TX packet is a 802.1q VLAN packet. */ #define RTE_MBUF_INDIRECT(mb) ((mb)->ol_flags & IND_ATTACHED_MBUF) #define RTE_MBUF_TO_BADDR(mb) (((struct rte_mbuf *)(mb)) + 1) #define RTE_MBUF_FROM_BADDR(ba) (((struct rte_mbuf *)(ba)) - 1) @@ -65,6 +66,7 @@ struct rte_mbuf { uint64_t ol_flags; /**< Offload features. */ uint16_t l2_len; uint16_t l3_len; + uint16_t vlan_tci; } ; typedef struct rte_mempool rte_mempool_t; |