net/dpaa: add frame count based tail drop with CGR

[dpdk.git] / drivers / net / dpaa / dpaa_ethdev.h

diff --git a/drivers/net/dpaa/dpaa_ethdev.h b/drivers/net/dpaa/dpaa_ethdev.h
index 548ccff..f00a77a 100644 (file)
--- a/drivers/net/dpaa/dpaa_ethdev.h
+++ b/drivers/net/dpaa/dpaa_ethdev.h
@@ -34,10 +34,8 @@
 #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)
@@ -53,6 +51,7 @@
 #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
@@ -102,6 +101,7 @@ struct dpaa_if {
        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;