Imported Upstream version 16.07-rc2

[deb_dpdk.git] / drivers / net / ena / ena_ethdev.h

diff --git a/drivers/net/ena/ena_ethdev.h b/drivers/net/ena/ena_ethdev.h
index aca853c..61390a9 100644 (file)
--- a/drivers/net/ena/ena_ethdev.h
+++ b/drivers/net/ena/ena_ethdev.h
@@ -54,6 +54,8 @@
 
 #define ENA_PKT_MAX_BUFS     17
 
+#define ENA_MMIO_DISABLE_REG_READ      BIT(0)
+
 #define        ENA_CIRC_COUNT(head, tail, size)                                \
        (((uint16_t)((uint16_t)(head) - (uint16_t)(tail))) & ((size) - 1))
 
@@ -124,6 +126,43 @@ struct ena_driver_stats {
        rte_atomic64_t rx_nombuf;
 };
 
+struct ena_stats_dev {
+       u64 tx_timeout;
+       u64 io_suspend;
+       u64 io_resume;
+       u64 wd_expired;
+       u64 interface_up;
+       u64 interface_down;
+       u64 admin_q_pause;
+};
+
+struct ena_stats_tx {
+       u64 cnt;
+       u64 bytes;
+       u64 queue_stop;
+       u64 prepare_ctx_err;
+       u64 queue_wakeup;
+       u64 dma_mapping_err;
+       u64 linearize;
+       u64 linearize_failed;
+       u64 tx_poll;
+       u64 doorbells;
+       u64 missing_tx_comp;
+       u64 bad_req_id;
+};
+
+struct ena_stats_rx {
+       u64 cnt;
+       u64 bytes;
+       u64 refil_partial;
+       u64 bad_csum;
+       u64 page_alloc_fail;
+       u64 skb_alloc_fail;
+       u64 dma_mapping_err;
+       u64 bad_desc_num;
+       u64 small_copy_len_pkt;
+};
+
 /* board specific private data structure */
 struct ena_adapter {
        /* OS defined structs */