build: replace meson OS detection with variable

[dpdk.git] / lib / librte_bpf / rte_bpf_ethdev.h

diff --git a/lib/librte_bpf/rte_bpf_ethdev.h b/lib/librte_bpf/rte_bpf_ethdev.h
index b4d4d3b..0ce526e 100644 (file)
--- a/lib/librte_bpf/rte_bpf_ethdev.h
+++ b/lib/librte_bpf/rte_bpf_ethdev.h
@@ -6,7 +6,8 @@
 #define _RTE_BPF_ETHDEV_H_
 
 /**
- * @file
+ * @file rte_bpf_ethdev.h
+ * @b EXPERIMENTAL: this API may change without prior notice
  *
  * API to install BPF filter as RX/TX callbacks for eth devices.
  * Note that right now:
@@ -44,7 +45,9 @@ enum {
  * @param queue
  *   The identifier of the RX queue on the given port
  */
-void rte_bpf_eth_rx_unload(uint16_t port, uint16_t queue);
+__rte_experimental
+void
+rte_bpf_eth_rx_unload(uint16_t port, uint16_t queue);
 
 /**
  * Unload previously loaded BPF program (if any) from given TX port/queue
@@ -55,7 +58,9 @@ void rte_bpf_eth_rx_unload(uint16_t port, uint16_t queue);
  * @param queue
  *   The identifier of the TX queue on the given port
  */
-void rte_bpf_eth_tx_unload(uint16_t port, uint16_t queue);
+__rte_experimental
+void
+rte_bpf_eth_tx_unload(uint16_t port, uint16_t queue);
 
 /**
  * Load BPF program from the ELF file and install callback to execute it
@@ -70,14 +75,16 @@ void rte_bpf_eth_tx_unload(uint16_t port, uint16_t queue);
  * @param sname
  *  Name of the executable section within the file to load.
  * @param prm
- *  Parameters used to create and initialise the BPF exeution context.
+ *  Parameters used to create and initialise the BPF execution context.
  * @param flags
- *  Flags that define expected expected behavior of the loaded filter
+ *  Flags that define expected behavior of the loaded filter
  *  (i.e. jited/non-jited version to use).
  * @return
  *   Zero on successful completion or negative error code otherwise.
  */
-int rte_bpf_eth_rx_elf_load(uint16_t port, uint16_t queue,
+__rte_experimental
+int
+rte_bpf_eth_rx_elf_load(uint16_t port, uint16_t queue,
        const struct rte_bpf_prm *prm, const char *fname, const char *sname,
        uint32_t flags);
 
@@ -94,14 +101,16 @@ int rte_bpf_eth_rx_elf_load(uint16_t port, uint16_t queue,
  * @param sname
  *  Name of the executable section within the file to load.
  * @param prm
- *  Parameters used to create and initialise the BPF exeution context.
+ *  Parameters used to create and initialise the BPF execution context.
  * @param flags
  *  Flags that define expected expected behavior of the loaded filter
  *  (i.e. jited/non-jited version to use).
  * @return
  *   Zero on successful completion or negative error code otherwise.
  */
-int rte_bpf_eth_tx_elf_load(uint16_t port, uint16_t queue,
+__rte_experimental
+int
+rte_bpf_eth_tx_elf_load(uint16_t port, uint16_t queue,
        const struct rte_bpf_prm *prm, const char *fname, const char *sname,
        uint32_t flags);