X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fbus%2Ffslmc%2Frte_fslmc.h;h=a71cac7a9fd62a42c621fc71ebec051a9b7c0f61;hb=37ff91c158a342f1f4757983da078d0a9d4992d0;hp=96ba8dc2594e25681771cdd5669432b712e29858;hpb=f513f620591370c7b10f43fc7baa2e258d2f428d;p=dpdk.git

diff --git a/drivers/bus/fslmc/rte_fslmc.h b/drivers/bus/fslmc/rte_fslmc.h
index 96ba8dc259..a71cac7a9f 100644
--- a/drivers/bus/fslmc/rte_fslmc.h
+++ b/drivers/bus/fslmc/rte_fslmc.h
@@ -32,11 +32,31 @@ extern "C" {
 #include <rte_bus.h>
 #include <rte_tailq.h>
 #include <rte_devargs.h>
+#include <rte_mbuf.h>
+#include <rte_mbuf_dyn.h>
 
 #include <fslmc_vfio.h>
 
 #define FSLMC_OBJECT_MAX_LEN 32   /**< Length of each device on bus */
 
+#define DPAA2_INVALID_MBUF_SEQN        0
+
+typedef uint32_t dpaa2_seqn_t;
+extern int dpaa2_seqn_dynfield_offset;
+
+/**
+ * Read dpaa2 sequence number from mbuf.
+ *
+ * @param mbuf Structure to read from.
+ * @return pointer to dpaa2 sequence number.
+ */
+__rte_internal
+static inline dpaa2_seqn_t *
+dpaa2_seqn(struct rte_mbuf *mbuf)
+{
+	return RTE_MBUF_DYNFIELD(mbuf, dpaa2_seqn_dynfield_offset,
+		dpaa2_seqn_t *);
+}
 
 /** Device driver supports link state interrupt */
 #define RTE_DPAA2_DRV_INTR_LSC	0x0008
@@ -137,24 +157,6 @@ struct rte_fslmc_bus {
 				/**< Count of all devices scanned */
 };
 
-#define DPAA2_PORTAL_DEQUEUE_DEPTH	32
-
-/* Create storage for dqrr entries per lcore */
-struct dpaa2_portal_dqrr {
-	struct rte_mbuf *mbuf[DPAA2_PORTAL_DEQUEUE_DEPTH];
-	uint64_t dqrr_held;
-	uint8_t dqrr_size;
-};
-
-RTE_DECLARE_PER_LCORE(struct dpaa2_portal_dqrr, dpaa2_held_bufs);
-
-#define DPAA2_PER_LCORE_DQRR_SIZE \
-	RTE_PER_LCORE(dpaa2_held_bufs).dqrr_size
-#define DPAA2_PER_LCORE_DQRR_HELD \
-	RTE_PER_LCORE(dpaa2_held_bufs).dqrr_held
-#define DPAA2_PER_LCORE_DQRR_MBUF(i) \
-	RTE_PER_LCORE(dpaa2_held_bufs).mbuf[i]
-
 /**
  * Register a DPAA2 driver.
  *
@@ -162,6 +164,7 @@ RTE_DECLARE_PER_LCORE(struct dpaa2_portal_dqrr, dpaa2_held_bufs);
  *   A pointer to a rte_dpaa2_driver structure describing the driver
  *   to be registered.
  */
+__rte_internal
 void rte_fslmc_driver_register(struct rte_dpaa2_driver *driver);
 
 /**
@@ -171,6 +174,7 @@ void rte_fslmc_driver_register(struct rte_dpaa2_driver *driver);
  *   A pointer to a rte_dpaa2_driver structure describing the driver
  *   to be unregistered.
  */
+__rte_internal
 void rte_fslmc_driver_unregister(struct rte_dpaa2_driver *driver);
 
 /** Helper for DPAA2 device registration from driver (eth, crypto) instance */
@@ -189,6 +193,7 @@ RTE_PMD_EXPORT_NAME(nm, __COUNTER__)
  *   A pointer to a rte_dpaa_object structure describing the mc object
  *   to be registered.
  */
+__rte_internal
 void rte_fslmc_object_register(struct rte_dpaa2_object *object);
 
 /**
@@ -200,6 +205,7 @@ void rte_fslmc_object_register(struct rte_dpaa2_object *object);
  *   >=0 for count; 0 indicates either no device of the said type scanned or
  *   invalid device type.
  */
+__rte_internal
 uint32_t rte_fslmc_get_device_count(enum rte_dpaa2_dev_type device_type);
 
 /** Helper for DPAA2 object registration */