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authorSteven <sluong@cisco.com>2017-10-29 22:10:46 -0700
committerSteven <sluong@cisco.com>2017-10-29 22:15:29 -0700
commitad8015be47a8d7d4c1f94b51ad9c70e37cc29cbf (patch)
tree3575924050fbcbf1349f171befdc23159a92da25 /src/vat
parenta2e244c92c13e931b9a11d2cb9c67bc5eebc5904 (diff)
devices: Add binary API for set interface <interface> rx-mode
Also add vat test code to test the subject API. The format is sw_interface_set_rx_mode sw_if_index <index> [queue <id>] <polling|nterrupt|adaptive> Change-Id: Ib810d85d430077865bead8cc08a070f8ae478225 Signed-off-by: Steven <sluong@cisco.com>
Diffstat (limited to 'src/vat')
-rw-r--r--src/vat/api_format.c62
1 files changed, 62 insertions, 0 deletions
diff --git a/src/vat/api_format.c b/src/vat/api_format.c
index c6b6317ef18..de63bc394a9 100644
--- a/src/vat/api_format.c
+++ b/src/vat/api_format.c
@@ -5044,6 +5044,7 @@ static void vl_api_flow_classify_details_t_handler_json
#define foreach_standard_reply_retval_handler \
_(sw_interface_set_flags_reply) \
_(sw_interface_add_del_address_reply) \
+_(sw_interface_set_rx_mode_reply) \
_(sw_interface_set_table_reply) \
_(sw_interface_set_mpls_enable_reply) \
_(sw_interface_set_vpath_reply) \
@@ -5232,6 +5233,7 @@ _(CLI_REPLY, cli_reply) \
_(CLI_INBAND_REPLY, cli_inband_reply) \
_(SW_INTERFACE_ADD_DEL_ADDRESS_REPLY, \
sw_interface_add_del_address_reply) \
+_(SW_INTERFACE_SET_RX_MODE_REPLY, sw_interface_set_rx_mode_reply) \
_(SW_INTERFACE_SET_TABLE_REPLY, sw_interface_set_table_reply) \
_(SW_INTERFACE_SET_MPLS_ENABLE_REPLY, sw_interface_set_mpls_enable_reply) \
_(SW_INTERFACE_SET_VPATH_REPLY, sw_interface_set_vpath_reply) \
@@ -6233,6 +6235,64 @@ api_sw_interface_set_flags (vat_main_t * vam)
}
static int
+api_sw_interface_set_rx_mode (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_sw_interface_set_rx_mode_t *mp;
+ u32 sw_if_index;
+ u8 sw_if_index_set = 0;
+ int ret;
+ u8 queue_id_valid = 0;
+ u32 queue_id;
+ vnet_hw_interface_rx_mode mode = VNET_HW_INTERFACE_RX_MODE_UNKNOWN;
+
+ /* Parse args required to build the message */
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "queue %d", &queue_id))
+ queue_id_valid = 1;
+ else if (unformat (i, "polling"))
+ mode = VNET_HW_INTERFACE_RX_MODE_POLLING;
+ else if (unformat (i, "interrupt"))
+ mode = VNET_HW_INTERFACE_RX_MODE_INTERRUPT;
+ else if (unformat (i, "adaptive"))
+ mode = VNET_HW_INTERFACE_RX_MODE_ADAPTIVE;
+ else
+ if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "sw_if_index %d", &sw_if_index))
+ sw_if_index_set = 1;
+ else
+ break;
+ }
+
+ if (sw_if_index_set == 0)
+ {
+ errmsg ("missing interface name or sw_if_index");
+ return -99;
+ }
+ if (mode == VNET_HW_INTERFACE_RX_MODE_UNKNOWN)
+ {
+ errmsg ("missing rx-mode");
+ return -99;
+ }
+
+ /* Construct the API message */
+ M (SW_INTERFACE_SET_RX_MODE, mp);
+ mp->sw_if_index = ntohl (sw_if_index);
+ mp->mode = mode;
+ mp->queue_id_valid = queue_id_valid;
+ mp->queue_id = queue_id_valid ? ntohl (queue_id) : ~0;
+
+ /* send it... */
+ S (mp);
+
+ /* Wait for a reply, return the good/bad news... */
+ W (ret);
+ return ret;
+}
+
+static int
api_sw_interface_clear_stats (vat_main_t * vam)
{
unformat_input_t *i = vam->input;
@@ -21651,6 +21711,8 @@ _(sw_interface_set_flags, \
"<intfc> | sw_if_index <id> admin-up | admin-down link-up | link down") \
_(sw_interface_add_del_address, \
"<intfc> | sw_if_index <id> <ip4-address> | <ip6-address> [del] [del-all] ") \
+_(sw_interface_set_rx_mode, \
+ "<intfc> | sw_if_index <id> [queue <id>] <polling | interrupt | adaptive>") \
_(sw_interface_set_table, \
"<intfc> | sw_if_index <id> vrf <table-id> [ipv6]") \
_(sw_interface_set_mpls_enable, \