+ else if (unformat (line_input, "rss function"))
+ {
+ if (0)
+ ;
+#undef _
+#define _(f, s) \
+ else if (unformat (line_input, s)) \
+ flow.rss_fun = VNET_RSS_FUNC_##f;
+
+ foreach_rss_function
+#undef _
+ else
+ {
+ return clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, line_input);
+ }
+
+ flow.actions |= VNET_FLOW_ACTION_RSS;
+ }
+ else if (unformat (line_input, "rss types"))
+ {
+ rss_type[0] = NULL;
+ rss_type[1] = NULL;
+ rss_type[2] = NULL;
+ type_str = NULL;
+
+ if (unformat (line_input, "%s use %s and %s",
+ &rss_type[0], &rss_type[1], &rss_type[2]))
+ ;
+ else if (unformat
+ (line_input, "%s use %s", &rss_type[0], &rss_type[1]))
+ ;
+ else if (unformat (line_input, "%s", &rss_type[0]))
+ ;
+
+#undef _
+#define _(a,b,c) \
+ else if (!clib_strcmp(c, (const char *)type_str)) \
+ flow.rss_types |= (1ULL<<a);
+
+#define check_rss_types(_str) \
+ if (_str != NULL) {\
+ type_str = _str;\
+ if (0) \
+ ; \
+ foreach_flow_rss_types \
+ else \
+ { \
+ return clib_error_return (0, "parse error: '%U'", \
+ format_unformat_error, line_input); \
+ } \
+ }
+
+ check_rss_types (rss_type[0])
+ check_rss_types (rss_type[1]) check_rss_types (rss_type[2])
+#undef _
+ flow.actions |= VNET_FLOW_ACTION_RSS;
+ }