Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[~andy/linux] / drivers / net / ethernet / mellanox / mlx4 / mlx4_en.h

diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index 766691c661114d341156b18410a934a3b228b9fe..3af04c3f42ea96ddfa013ee874791c2db9dd6d94 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
@@ -45,6 +45,7 @@
 #include <linux/dcbnl.h>
 #endif
 #include <linux/cpu_rmap.h>
+#include <linux/ptp_clock_kernel.h>
 
 #include <linux/mlx4/device.h>
 #include <linux/mlx4/qp.h>
@@ -375,10 +376,14 @@ struct mlx4_en_dev {
        u32                     priv_pdn;
        spinlock_t              uar_lock;
        u8                      mac_removed[MLX4_MAX_PORTS + 1];
+       rwlock_t                clock_lock;
+       u32                     nominal_c_mult;
        struct cyclecounter     cycles;
        struct timecounter      clock;
        unsigned long           last_overflow_check;
        unsigned long           overflow_period;
+       struct ptp_clock        *ptp_clock;
+       struct ptp_clock_info   ptp_clock_info;
 };
 
 
@@ -656,7 +661,7 @@ static inline bool mlx4_en_cq_unlock_poll(struct mlx4_en_cq *cq)
 }
 
 /* true if a socket is polling, even if it did not get the lock */
-static inline bool mlx4_en_cq_ll_polling(struct mlx4_en_cq *cq)
+static inline bool mlx4_en_cq_busy_polling(struct mlx4_en_cq *cq)
 {
        WARN_ON(!(cq->state & MLX4_CQ_LOCKED));
        return cq->state & CQ_USER_PEND;
@@ -686,7 +691,7 @@ static inline bool mlx4_en_cq_unlock_poll(struct mlx4_en_cq *cq)
        return false;
 }
 
-static inline bool mlx4_en_cq_ll_polling(struct mlx4_en_cq *cq)
+static inline bool mlx4_en_cq_busy_polling(struct mlx4_en_cq *cq)
 {
        return false;
 }
@@ -717,7 +722,8 @@ int mlx4_en_set_cq_moder(struct mlx4_en_priv *priv, struct mlx4_en_cq *cq);
 int mlx4_en_arm_cq(struct mlx4_en_priv *priv, struct mlx4_en_cq *cq);
 
 void mlx4_en_tx_irq(struct mlx4_cq *mcq);
-u16 mlx4_en_select_queue(struct net_device *dev, struct sk_buff *skb);
+u16 mlx4_en_select_queue(struct net_device *dev, struct sk_buff *skb,
+                        void *accel_priv);
 netdev_tx_t mlx4_en_xmit(struct sk_buff *skb, struct net_device *dev);
 
 int mlx4_en_create_tx_ring(struct mlx4_en_priv *priv,
@@ -791,6 +797,7 @@ void mlx4_en_fill_hwtstamps(struct mlx4_en_dev *mdev,
                            struct skb_shared_hwtstamps *hwts,
                            u64 timestamp);
 void mlx4_en_init_timestamp(struct mlx4_en_dev *mdev);
+void mlx4_en_remove_timestamp(struct mlx4_en_dev *mdev);
 int mlx4_en_timestamp_config(struct net_device *dev,
                             int tx_type,
                             int rx_filter);