Hello Thomas,
--- a/lib/ethdev/rte_flow.h
+++ b/lib/ethdev/rte_flow.h
#define RTE_FLOW_TABLE_SPECIALIZE_TRANSFER_VPORT_ORIG RTE_BIT32(1)
+/**
+ * Specialize table for resize.
+ */
+#define RTE_FLOW_TABLE_SPECIALIZE_RESIZABLE_TABLE RTE_BIT32(2)
I'm not sure about the repeating "TABLE" at the end of this flag name.
[...]
+/**
+ * @warning
+ * @b EXPERIMENTAL: this API may change without prior notice.
+ *
+ * Query if a table can be resized
s/if/whether/
A dot is missing.
+ *
+ * @param port_id
+ * Port identifier of Ethernet device.
+ * @param tbl_attr
+ * Template table
Every lines should end with a dot in Doxygen for consistency.
+ *
+ * @return
+ * True if the table can be resized.
+ */
+static __rte_always_inline bool
Why is it inline?
In general we avoid inline except for few performance sensitive ones.
+rte_flow_table_resizable(__rte_unused uint16_t port_id,
+ const struct rte_flow_template_table_attr *tbl_attr)
+{
+ return (tbl_attr->specialize &
+ RTE_FLOW_TABLE_SPECIALIZE_RESIZABLE_TABLE) != 0;
+}
[...]
+ # added in 24.03
+ rte_flow_template_table_resize;
+ rte_flow_async_update_resized;
+ rte_flow_template_table_resize_complete;
I like the idea of these 3 new functions.
The scenario should be described in doc/guides/prog_guide/rte_flow.rst
I'll post an update.
