From c6f186b23d00685b3e9f132ba79a5cb44f0a44c0 Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Fri, 25 May 2018 17:36:05 -0400 Subject: Add interface rx pcap tracing Should cost at most 1 clock per frame when not enabled. Add "pcap rx trace..." debug CLI, refactored "pcap tx trace" debug CLI to avoid duplicating code. Change-Id: I19ac75d1cf94a6a24c98facbf0753381d37963ea Signed-off-by: Dave Barach --- src/plugins/dpdk/device/dpdk.h | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) (limited to 'src/plugins/dpdk/device/dpdk.h') diff --git a/src/plugins/dpdk/device/dpdk.h b/src/plugins/dpdk/device/dpdk.h index eed1126da74..c60312e804b 100644 --- a/src/plugins/dpdk/device/dpdk.h +++ b/src/plugins/dpdk/device/dpdk.h @@ -378,6 +378,15 @@ typedef struct vlib_buffer_t buffer_template; } dpdk_per_thread_data_t; +typedef struct +{ + int pcap_enable; + pcap_main_t pcap_main; + u8 *pcap_filename; + u32 pcap_sw_if_index; + u32 pcap_pkts_to_capture; +} dpdk_pcap_t; + typedef struct { @@ -392,8 +401,10 @@ typedef struct /* buffer flags template, configurable to enable/disable tcp / udp cksum */ u32 buffer_flags_template; - /* pcap tracing [only works if (CLIB_DEBUG > 0)] */ - int tx_pcap_enable; + /* pcap tracing */ + dpdk_pcap_t pcap[VLIB_N_RX_TX]; + + int pcap_enable; pcap_main_t pcap_main; u8 *pcap_filename; u32 pcap_sw_if_index; -- cgit 1.2.3-korg