Function print_err_msg

dpdk/app/test-pmd/cmdline_mtr.c:23–63

Display Meter Error Message */

/** Display Meter Error Message */
static void
print_err_msg(struct rte_mtr_error *error)
{
	static const char *const errstrlist[] = {
		[RTE_MTR_ERROR_TYPE_NONE] = "no error",
		[RTE_MTR_ERROR_TYPE_UNSPECIFIED] = "cause unspecified",
		[RTE_MTR_ERROR_TYPE_METER_PROFILE_ID] = "meter profile id",
		[RTE_MTR_ERROR_TYPE_METER_PROFILE] = "meter profile null",
		[RTE_MTR_ERROR_TYPE_MTR_ID] = "meter id",
		[RTE_MTR_ERROR_TYPE_MTR_PARAMS] = "meter params null",
		[RTE_MTR_ERROR_TYPE_POLICER_ACTION_GREEN]
			= "policer action(green)",
		[RTE_MTR_ERROR_TYPE_POLICER_ACTION_YELLOW]
			= "policer action(yellow)",
		[RTE_MTR_ERROR_TYPE_POLICER_ACTION_RED]
			= "policer action(red)",
		[RTE_MTR_ERROR_TYPE_STATS_MASK] = "stats mask",
		[RTE_MTR_ERROR_TYPE_STATS] = "stats",
		[RTE_MTR_ERROR_TYPE_SHARED]
			= "shared meter",
		[RTE_MTR_ERROR_TYPE_METER_POLICY_ID] = "meter policy id",
		[RTE_MTR_ERROR_TYPE_METER_POLICY] = "meter policy null",
	};

	const char *errstr;
	char buf[64];

	if ((unsigned int)error->type >= RTE_DIM(errstrlist) ||
		!errstrlist[error->type])
		errstr = "unknown type";
	else
		errstr = errstrlist[error->type];

	if (error->cause)
		snprintf(buf, sizeof(buf), "cause: %p, ", error->cause);

	fprintf(stderr, "%s: %s%s (error %d)\n",
		errstr, error->cause ? buf : "",
		error->message ? error->message : "(no stated reason)",
		error->type);
}

void
print_mtr_err_msg(struct rte_mtr_error *error)