diff options
Diffstat (limited to 'src/vnet/devices/tap')
| -rw-r--r-- | src/vnet/devices/tap/cli.c | 2 | ||||
| -rw-r--r-- | src/vnet/devices/tap/tap.c | 3 | ||||
| -rw-r--r-- | src/vnet/devices/tap/tap.h | 19 |
3 files changed, 15 insertions, 9 deletions
diff --git a/src/vnet/devices/tap/cli.c b/src/vnet/devices/tap/cli.c index 5c676d32d60..5738ef237b6 100644 --- a/src/vnet/devices/tap/cli.c +++ b/src/vnet/devices/tap/cli.c @@ -105,6 +105,8 @@ tap_create_command_fn (vlib_main_t * vm, unformat_input_t * input, args.tap_flags |= TAP_FLAG_PACKED; else if (unformat (line_input, "in-order")) args.tap_flags |= TAP_FLAG_IN_ORDER; + else if (unformat (line_input, "consistent-qp")) + args.tap_flags |= TAP_FLAG_CONSISTENT_QP; else if (unformat (line_input, "hw-addr %U", unformat_ethernet_address, args.mac_addr.bytes)) args.mac_addr_set = 1; diff --git a/src/vnet/devices/tap/tap.c b/src/vnet/devices/tap/tap.c index b0b0a3af13f..bb91200a525 100644 --- a/src/vnet/devices/tap/tap.c +++ b/src/vnet/devices/tap/tap.c @@ -212,6 +212,9 @@ tap_create_if (vlib_main_t * vm, tap_create_if_args_t * args) } } + if (args->tap_flags & TAP_FLAG_CONSISTENT_QP) + vif->consistent_qp = 1; + /* if namespace is specified, all further netlink messages should be executed * after we change our net namespace */ if (args->host_namespace) diff --git a/src/vnet/devices/tap/tap.h b/src/vnet/devices/tap/tap.h index 1df2fb7e1ad..66f5576c5be 100644 --- a/src/vnet/devices/tap/tap.h +++ b/src/vnet/devices/tap/tap.h @@ -22,15 +22,16 @@ #define MIN(x,y) (((x)<(y))?(x):(y)) #endif -#define foreach_tapv2_flags \ - _ (GSO, 0) \ - _ (CSUM_OFFLOAD, 1) \ - _ (PERSIST, 2) \ - _ (ATTACH, 3) \ - _ (TUN, 4) \ - _ (GRO_COALESCE, 5) \ - _ (PACKED, 6) \ - _ (IN_ORDER, 7) +#define foreach_tapv2_flags \ + _ (GSO, 0) \ + _ (CSUM_OFFLOAD, 1) \ + _ (PERSIST, 2) \ + _ (ATTACH, 3) \ + _ (TUN, 4) \ + _ (GRO_COALESCE, 5) \ + _ (PACKED, 6) \ + _ (IN_ORDER, 7) \ + _ (CONSISTENT_QP, 8) typedef enum { |