diff options
| author |   Dave Barach <dave@barachs.net> | 2019-10-24 18:10:10 -0400 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2019-10-25 14:36:13 +0000 |
| commit | d7b306657d205fddd781e982aec5f3c3dc69fa88 (patch) | |
| tree | 20f61a92fb05cfcc727bb4a95977a306a8d7a614 /src/vlib | |
| parent | 94afc9391d0588608d67de717a927e9a50349d3a (diff) | |
mdata: buffer metadata change tracker plugin
A handy tool in case you need to know which metadata will be changed
when a packet visits a certain node.
Reflect metadata changes into format functions used by the
vpp-specific wireshark dissector.
Type: feature
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I96fe8a24db4082bb29fe2a33cc522e8616a3a1bb
Diffstat (limited to 'src/vlib')
| -rw-r--r-- | src/vlib/main.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/src/vlib/main.c b/src/vlib/main.c index 90ce53de5a0..4223474367e 100644 --- a/src/vlib/main.c +++ b/src/vlib/main.c @@ -1004,14 +1004,17 @@ format_buffer_metadata (u8 * s, va_list * args) s = format (s, "flags: %U\n", format_vnet_buffer_flags, b); s = format (s, "current_data: %d, current_length: %d\n", (i32) (b->current_data), (i32) (b->current_length)); - s = format (s, "current_config_index: %d, flow_id: %x, next_buffer: %x\n", - b->current_config_index, b->flow_id, b->next_buffer); - s = format (s, "error: %d, ref_count: %d, buffer_pool_index: %d\n", - (u32) (b->error), (u32) (b->ref_count), - (u32) (b->buffer_pool_index)); - s = format (s, - "trace_handle: 0x%x, len_not_first_buf: %d\n", - b->trace_handle, b->total_length_not_including_first_buffer); + s = format + (s, + "current_config_index/punt_reason: %d, flow_id: %x, next_buffer: %x\n", + b->current_config_index, b->flow_id, b->next_buffer); + s = + format (s, "error: %d, ref_count: %d, buffer_pool_index: %d\n", + (u32) (b->error), (u32) (b->ref_count), + (u32) (b->buffer_pool_index)); + s = + format (s, "trace_handle: 0x%x, len_not_first_buf: %d\n", b->trace_handle, + b->total_length_not_including_first_buffer); return s; } |