diff options
| author |   John Lo <loj@cisco.com> | 2016-12-17 03:09:58 -0500 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2016-12-20 12:09:10 +0000 |
| commit | a60d4cb0a12ca82ba60a9b8725c9413c8d409bdd (patch) | |
| tree | 24c8832cd7d2fa44023490724884ab42ebec0763 /vnet/vnet/devices/dpdk/dpdk.h | |
| parent | 6a7acc2f9a551011b190e11910d8bfd09d8c74a4 (diff) | |
Improve dpdk-input node to handle drivers not setting mbuf PTYPE
For drivers that do not provide dpdk rte_mbuf PTYPE information,
check ethernet header Etype to acccelerate IP4 and IP6 forwarding
path. Update packet trace for dpdk-input node to provide more info
from DPDK rte_mbuf offload flags and packet types.
Change-Id: I207158797a155305314d002726c0af97b8cb0eb3
Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'vnet/vnet/devices/dpdk/dpdk.h')
| -rw-r--r-- | vnet/vnet/devices/dpdk/dpdk.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/vnet/vnet/devices/dpdk/dpdk.h b/vnet/vnet/devices/dpdk/dpdk.h index 771c91fdc6e..3669bc5fd1f 100644 --- a/vnet/vnet/devices/dpdk/dpdk.h +++ b/vnet/vnet/devices/dpdk/dpdk.h @@ -189,13 +189,13 @@ typedef struct i8 cpu_socket; u16 flags; -#define DPDK_DEVICE_FLAG_ADMIN_UP (1 << 0) -#define DPDK_DEVICE_FLAG_PROMISC (1 << 1) -#define DPDK_DEVICE_FLAG_PMD (1 << 2) -#define DPDK_DEVICE_FLAG_MAYBE_MULTISEG (1 << 3) - -#define DPDK_DEVICE_FLAG_HAVE_SUBIF (1 << 5) -#define DPDK_DEVICE_FLAG_HQOS (1 << 6) +#define DPDK_DEVICE_FLAG_ADMIN_UP (1 << 0) +#define DPDK_DEVICE_FLAG_PROMISC (1 << 1) +#define DPDK_DEVICE_FLAG_PMD (1 << 2) +#define DPDK_DEVICE_FLAG_PMD_SUPPORTS_PTYPE (1 << 3) +#define DPDK_DEVICE_FLAG_MAYBE_MULTISEG (1 << 4) +#define DPDK_DEVICE_FLAG_HAVE_SUBIF (1 << 5) +#define DPDK_DEVICE_FLAG_HQOS (1 << 6) u16 nb_tx_desc; CLIB_CACHE_LINE_ALIGN_MARK (cacheline1); |