diff options
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be.h')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h index 4a540aff698c..e7cbc56a0c8f 100644 --- a/drivers/net/ethernet/emulex/benet/be.h +++ b/drivers/net/ethernet/emulex/benet/be.h @@ -88,7 +88,7 @@ static inline char *nic_name(struct pci_dev *pdev) #define BE_MIN_MTU 256 #define BE_NUM_VLANS_SUPPORTED 64 -#define BE_MAX_EQD 96u +#define BE_MAX_EQD 128u #define BE_MAX_TX_FRAG_COUNT 30 #define EVNT_Q_LEN 1024 @@ -200,6 +200,17 @@ struct be_eq_obj { struct be_adapter *adapter; } ____cacheline_aligned_in_smp; +struct be_aic_obj { /* Adaptive interrupt coalescing (AIC) info */ + bool enable; + u32 min_eqd; /* in usecs */ + u32 max_eqd; /* in usecs */ + u32 prev_eqd; /* in usecs */ + u32 et_eqd; /* configured val when aic is off */ + ulong jiffies; + u64 rx_pkts_prev; /* Used to calculate RX pps */ + u64 tx_reqs_prev; /* Used to calculate TX pps */ +}; + struct be_mcc_obj { struct be_queue_info q; struct be_queue_info cq; @@ -238,15 +249,12 @@ struct be_rx_page_info { struct be_rx_stats { u64 rx_bytes; u64 rx_pkts; - u64 rx_pkts_prev; - ulong rx_jiffies; u32 rx_drops_no_skbs; /* skb allocation errors */ u32 rx_drops_no_frags; /* HW has no fetched frags */ u32 rx_post_fail; /* page post alloc failures */ u32 rx_compl; u32 rx_mcast_pkts; u32 rx_compl_err; /* completions with err set */ - u32 rx_pps; /* pkts per second */ struct u64_stats_sync sync; }; @@ -403,6 +411,7 @@ struct be_adapter { u32 big_page_size; /* Compounded page size shared by rx wrbs */ struct be_drv_stats drv_stats; + struct be_aic_obj aic_obj[MAX_EVT_QS]; u16 vlans_added; u8 vlan_tag[VLAN_N_VID]; u8 vlan_prio_bmap; /* Available Priority BitMap */ |