Add support for dump ethdev firmware version.
The command is like:
dpdk-proc-info -a xxxx:xx:xx.x --file-prefix=xxx -- --firmware-version
Signed-off-by: Min Hu (Connor) <humi...@huawei.com>
Signed-off-by: Dongdong Liu <liudongdo...@huawei.com>
Acked-by: Reshma Pattan <reshma.pat...@intel.com>
---
app/proc-info/main.c | 35 +++++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
diff --git a/app/proc-info/main.c b/app/proc-info/main.c
index 3f6d011049..ab4fee1138 100644
--- a/app/proc-info/main.c
+++ b/app/proc-info/main.c
@@ -45,6 +45,8 @@
#define MAX_LONG_OPT_SZ 64
#define MAX_STRING_LEN 256
+#define ETHDEV_FWVERS_LEN 32
+
#define STATS_BDR_FMT "========================================"
#define STATS_BDR_STR(w, s) printf("%.*s%s%.*s\n", w, \
STATS_BDR_FMT, s, w, STATS_BDR_FMT)
@@ -105,6 +107,8 @@ static uint32_t enable_dump_regs;
static char *dump_regs_file_prefix;
/* Enable show DPDK version. */
static uint32_t enable_shw_version;
+/* Enable show ethdev firmware version. */
+static uint32_t enable_shw_fw_version;
/**< display usage */
static void
@@ -134,6 +138,7 @@ proc_info_usage(const char *prgname)
" --show-ring[=name]: to display ring information\n"
" --show-mempool[=name]: to display mempool information\n"
" --version: to display DPDK version\n"
+ " --firmware-version: to display ethdev firmware version\n"
" --iter-mempool=name: iterate mempool elements to display
content\n"
" --dump-regs=file-prefix: dump registers to file with the
file-prefix\n",
prgname);
@@ -247,6 +252,7 @@ proc_info_parse_args(int argc, char **argv)
{"iter-mempool", required_argument, NULL, 0},
{"dump-regs", required_argument, NULL, 0},
{"version", 0, NULL, 0},
+ {"firmware-version", 0, NULL, 0},
{NULL, 0, 0, 0}
};
@@ -321,6 +327,9 @@ proc_info_parse_args(int argc, char **argv)
} else if (!strncmp(long_option[option_index].name,
"version", MAX_LONG_OPT_SZ))
enable_shw_version = 1;
+ else if (!strncmp(long_option[option_index].name,
+ "firmware-version", MAX_LONG_OPT_SZ))
+ enable_shw_fw_version = 1;
break;
case 1:
/* Print xstat single value given by name*/
@@ -1491,6 +1500,30 @@ show_version(void)
printf("DPDK version: %s\n", rte_version());
}
+static void
+show_firmware_version(void)
+{
+ char fw_version[ETHDEV_FWVERS_LEN];
+ uint16_t i;
+
+ snprintf(bdr_str, MAX_STRING_LEN, " show - firmware version ");
+ STATS_BDR_STR(10, bdr_str);
+
+ RTE_ETH_FOREACH_DEV(i) {
+ /* Skip if port is not in mask */
+ if ((enabled_port_mask & (1ul << i)) == 0)
+ continue;
+
+ if (rte_eth_dev_fw_version_get(i, fw_version,
+ ETHDEV_FWVERS_LEN) == 0)
+ printf("Ethdev port %u firmware version: %s\n", i,
+ fw_version);
+ else
+ printf("Ethdev port %u firmware version: %s\n", i,
+ "not available");
+ }
+}
+
int
main(int argc, char **argv)
{
@@ -1606,6 +1639,8 @@ main(int argc, char **argv)
dump_regs(dump_regs_file_prefix);
if (enable_shw_version)
show_version();
+ if (enable_shw_fw_version)
+ show_firmware_version();
RTE_ETH_FOREACH_DEV(i)
rte_eth_dev_close(i);
--
2.22.0
