diff options
Diffstat (limited to 'drivers/net/bna/bnad.h')
| -rw-r--r-- | drivers/net/bna/bnad.h | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/drivers/net/bna/bnad.h b/drivers/net/bna/bnad.h index ebc3a907864..8b1d51557de 100644 --- a/drivers/net/bna/bnad.h +++ b/drivers/net/bna/bnad.h @@ -51,6 +51,7 @@ */ struct bnad_rx_ctrl { struct bna_ccb *ccb; + unsigned long flags; struct napi_struct napi; }; @@ -64,7 +65,7 @@ struct bnad_rx_ctrl { #define BNAD_NAME "bna" #define BNAD_NAME_LEN 64 -#define BNAD_VERSION "2.3.2.0" +#define BNAD_VERSION "2.3.2.3" #define BNAD_MAILBOX_MSIX_VECTORS 1 @@ -82,6 +83,7 @@ struct bnad_rx_ctrl { /* Bit positions for tcb->flags */ #define BNAD_TXQ_FREE_SENT 0 +#define BNAD_TXQ_TX_STARTED 1 /* Bit positions for rcb->flags */ #define BNAD_RXQ_REFILL 0 @@ -124,6 +126,7 @@ struct bnad_completion { struct bnad_drv_stats { u64 netif_queue_stop; u64 netif_queue_wakeup; + u64 netif_queue_stopped; u64 tso4; u64 tso6; u64 tso_err; @@ -199,12 +202,12 @@ struct bnad_unmap_q { /* Set, tested & cleared using xxx_bit() functions */ /* Values indicated bit positions */ #define BNAD_RF_CEE_RUNNING 1 -#define BNAD_RF_HW_ERROR 2 -#define BNAD_RF_MBOX_IRQ_DISABLED 3 -#define BNAD_RF_TX_STARTED 4 -#define BNAD_RF_RX_STARTED 5 -#define BNAD_RF_DIM_TIMER_RUNNING 6 -#define BNAD_RF_STATS_TIMER_RUNNING 7 +#define BNAD_RF_MBOX_IRQ_DISABLED 2 +#define BNAD_RF_RX_STARTED 3 +#define BNAD_RF_DIM_TIMER_RUNNING 4 +#define BNAD_RF_STATS_TIMER_RUNNING 5 +#define BNAD_RF_TX_SHUTDOWN_DELAYED 6 +#define BNAD_RF_RX_SHUTDOWN_DELAYED 7 struct bnad { struct net_device *netdev; @@ -306,8 +309,10 @@ extern void bnad_cleanup_rx(struct bnad *bnad, uint rx_id); extern void bnad_dim_timer_start(struct bnad *bnad); /* Statistics */ -extern void bnad_netdev_qstats_fill(struct bnad *bnad, struct rtnl_link_stats64 *stats); -extern void bnad_netdev_hwstats_fill(struct bnad *bnad, struct rtnl_link_stats64 *stats); +extern void bnad_netdev_qstats_fill(struct bnad *bnad, + struct rtnl_link_stats64 *stats); +extern void bnad_netdev_hwstats_fill(struct bnad *bnad, + struct rtnl_link_stats64 *stats); /** * MACROS @@ -320,9 +325,11 @@ extern void bnad_netdev_hwstats_fill(struct bnad *bnad, struct rtnl_link_stats64 #define bnad_enable_rx_irq_unsafe(_ccb) \ { \ - bna_ib_coalescing_timer_set((_ccb)->i_dbell, \ - (_ccb)->rx_coalescing_timeo); \ - bna_ib_ack((_ccb)->i_dbell, 0); \ + if (likely(test_bit(BNAD_RXQ_STARTED, &ccb->rcb[0]->flags))) {\ + bna_ib_coalescing_timer_set((_ccb)->i_dbell, \ + (_ccb)->rx_coalescing_timeo); \ + bna_ib_ack((_ccb)->i_dbell, 0); \ + } \ } #define bnad_dim_timer_running(_bnad) \ |