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authorNeale Ranns <nranns@cisco.com>2020-09-29 15:38:51 +0000
committerDamjan Marion <dmarion@me.com>2020-10-08 08:51:59 +0000
commit47a3d9975fa3af7a7537b565d6511dadc0df61fb (patch)
treefa33e3360af84239615f48b164b239ee3b660ee6 /src/vnet/interface_cli.c
parent83143710e80c8df703fe1ebc0e513aa37971d295 (diff)
l2: input performance
Type: improvement - cache the values form the BD on the input config to avoid loading - avoid the short write long read on the sequence number - use vlib_buffer_enqueue_to_next Signed-off-by: Neale Ranns <nranns@cisco.com> Change-Id: I33442b9104b457e4c638d26e9ad3bc965687a0bc
Diffstat (limited to 'src/vnet/interface_cli.c')
-rw-r--r--src/vnet/interface_cli.c23
1 files changed, 2 insertions, 21 deletions
diff --git a/src/vnet/interface_cli.c b/src/vnet/interface_cli.c
index 28f24ae3977..55433fe8314 100644
--- a/src/vnet/interface_cli.c
+++ b/src/vnet/interface_cli.c
@@ -342,14 +342,7 @@ show_sw_interfaces (vlib_main_t * vm,
if (show_features)
{
vnet_interface_features_show (vm, sw_if_index, verbose);
-
- l2_input_config_t *l2_input = l2input_intf_config (sw_if_index);
- u32 fb = l2_input->feature_bitmap;
- /* intf input features are masked by bridge domain */
- if (l2_input->bridge)
- fb &= l2input_bd_config (l2_input->bd_index)->feature_bitmap;
- vlib_cli_output (vm, "\nl2-input:\n%U", format_l2_input_features, fb,
- 1);
+ vlib_cli_output (vm, "%U", format_l2_input_features, sw_if_index, 1);
l2_output_config_t *l2_output = l2output_intf_config (sw_if_index);
vlib_cli_output (vm, "\nl2-output:");
@@ -448,19 +441,7 @@ show_sw_interfaces (vlib_main_t * vm,
(si->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ? "up" : "dn");
/* Display any L2 info */
- l2_input_config_t *l2_input = l2input_intf_config (si->sw_if_index);
- if (l2_input->bridge)
- {
- bd_main_t *bdm = &bd_main;
- u32 bd_id = l2input_main.bd_configs[l2_input->bd_index].bd_id;
- vlib_cli_output (vm, " L2 bridge bd-id %d idx %d shg %d %s",
- bd_id, bd_find_index (bdm, bd_id), l2_input->shg,
- l2_input->bvi ? "bvi" : " ");
- }
- else if (l2_input->xconnect)
- vlib_cli_output (vm, " L2 xconnect %U",
- format_vnet_sw_if_index_name, vnm,
- l2_input->output_sw_if_index);
+ vlib_cli_output (vm, "%U", format_l2_input, si->sw_if_index);
/* *INDENT-OFF* */
/* Display any IP4 addressing info */