/* System headers */
#include <stdbool.h>
#include <rte_ethdev.h>
+#include <rte_event_eth_rx_adapter.h>
#include <fsl_usd.h>
#include <fsl_qman.h>
#include <of.h>
#include <netcfg.h>
-/* DPAA SoC identifier; If this is not available, it can be concluded
- * that board is non-DPAA. Single slot is currently supported.
- */
-#define DPAA_SOC_ID_FILE "sys/devices/soc0/soc_id"
-
#define DPAA_MBUF_HW_ANNOTATION 64
#define DPAA_FD_PTA_SIZE 64
#error "Annotation requirement is more than RTE_PKTMBUF_HEADROOM"
#endif
+/* mbuf->seqn will be used to store event entry index for
+ * driver specific usage. For parallel mode queues, invalid
+ * index will be set and for atomic mode queues, valid value
+ * ranging from 1 to 16.
+ */
+#define DPAA_INVALID_MBUF_SEQN 0
+
/* we will re-use the HEADROOM for annotation in RX */
#define DPAA_HW_BUF_RESERVE 0
#define DPAA_PACKET_LAYOUT_ALIGN 64
#define DPAA_MIN_RX_BUF_SIZE 512
#define DPAA_MAX_RX_PKT_LEN 10240
-/* RX queue tail drop threshold
- * currently considering 32 KB packets.
- */
-#define CONG_THRESHOLD_RX_Q (32 * 1024)
+/* RX queue tail drop threshold (CGR Based) in frame count */
+#define CGR_RX_PERFQ_THRESH 256
/*max mac filter for memac(8) including primary mac addr*/
#define DPAA_MAX_MAC_FILTER (MEMAC_NUM_OF_PADDRS + 1)
/*Maximum number of slots available in TX ring*/
-#define MAX_TX_RING_SLOTS 8
+#define DPAA_TX_BURST_SIZE 7
+
+#ifndef VLAN_TAG_SIZE
+#define VLAN_TAG_SIZE 4 /** < Vlan Header Length */
+#endif
/* PCD frame queues */
#define DPAA_PCD_FQID_START 0x400
#define DPAA_PCD_FQID_MULTIPLIER 0x100
#define DPAA_DEFAULT_NUM_PCD_QUEUES 1
+#define DPAA_MAX_NUM_PCD_QUEUES 32
#define DPAA_IF_TX_PRIORITY 3
-#define DPAA_IF_RX_PRIORITY 4
+#define DPAA_IF_RX_PRIORITY 0
#define DPAA_IF_DEBUG_PRIORITY 7
#define DPAA_IF_RX_ANNOTATION_STASH 1
char *name;
const struct fm_eth_port_cfg *cfg;
struct qman_fq *rx_queues;
+ struct qman_cgr *cgr_rx;
struct qman_fq *tx_queues;
struct qman_fq debug_queues[2];
uint16_t nb_rx_queues;
uint64_t tund; /**<Tx Undersized */
};
+int dpaa_eth_eventq_attach(const struct rte_eth_dev *dev,
+ int eth_rx_queue_id,
+ u16 ch_id,
+ const struct rte_event_eth_rx_adapter_queue_conf *queue_conf);
+
+int dpaa_eth_eventq_detach(const struct rte_eth_dev *dev,
+ int eth_rx_queue_id);
+
+enum qman_cb_dqrr_result
+dpaa_rx_cb_parallel(void *event,
+ struct qman_portal *qm __always_unused,
+ struct qman_fq *fq,
+ const struct qm_dqrr_entry *dqrr,
+ void **bufs);
+enum qman_cb_dqrr_result
+dpaa_rx_cb_atomic(void *event,
+ struct qman_portal *qm __always_unused,
+ struct qman_fq *fq,
+ const struct qm_dqrr_entry *dqrr,
+ void **bufs);
+
#endif