[PATCH 1/5] app/testpmd: add trace dump command
Viacheslav Ovsiienko
viacheslavo at nvidia.com
Fri Jun 9 17:28:43 CEST 2023
The "dump_trace" CLI command is added to trigger
saving the trace dumps to the trace directory.
Signed-off-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>
---
app/test-pmd/cmdline.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 7b20bef4e9..be9e3a9ed6 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -39,6 +39,7 @@
#include <rte_gro.h>
#endif
#include <rte_mbuf_dyn.h>
+#include <rte_trace.h>
#include <cmdline_rdline.h>
#include <cmdline_parse.h>
@@ -8367,6 +8368,8 @@ static void cmd_dump_parsed(void *parsed_result,
rte_lcore_dump(stdout);
else if (!strcmp(res->dump, "dump_log_types"))
rte_log_dump(stdout);
+ else if (!strcmp(res->dump, "dump_trace"))
+ rte_trace_save();
}
static cmdline_parse_token_string_t cmd_dump_dump =
@@ -8379,7 +8382,8 @@ static cmdline_parse_token_string_t cmd_dump_dump =
"dump_mempool#"
"dump_devargs#"
"dump_lcores#"
- "dump_log_types");
+ "dump_log_types#"
+ "dump_trace");
static cmdline_parse_inst_t cmd_dump = {
.f = cmd_dump_parsed, /* function to call */
--
2.18.1
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