diff options
Diffstat (limited to 'drivers/net/sfc/efx.h')
| -rw-r--r-- | drivers/net/sfc/efx.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/net/sfc/efx.h b/drivers/net/sfc/efx.h index d43a7e5212b..3d83a1f74fe 100644 --- a/drivers/net/sfc/efx.h +++ b/drivers/net/sfc/efx.h @@ -1,7 +1,7 @@ /**************************************************************************** * Driver for Solarflare Solarstorm network controllers and boards * Copyright 2005-2006 Fen Systems Ltd. - * Copyright 2006-2009 Solarflare Communications Inc. + * Copyright 2006-2010 Solarflare Communications Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published @@ -29,6 +29,7 @@ extern int efx_probe_tx_queue(struct efx_tx_queue *tx_queue); extern void efx_remove_tx_queue(struct efx_tx_queue *tx_queue); extern void efx_init_tx_queue(struct efx_tx_queue *tx_queue); +extern void efx_init_tx_queue_core_txq(struct efx_tx_queue *tx_queue); extern void efx_fini_tx_queue(struct efx_tx_queue *tx_queue); extern void efx_release_tx_buffers(struct efx_tx_queue *tx_queue); extern netdev_tx_t @@ -36,6 +37,7 @@ efx_hard_start_xmit(struct sk_buff *skb, struct net_device *net_dev); extern netdev_tx_t efx_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb); extern void efx_xmit_done(struct efx_tx_queue *tx_queue, unsigned int index); +extern int efx_setup_tc(struct net_device *net_dev, u8 num_tc); /* RX */ extern int efx_probe_rx_queue(struct efx_rx_queue *rx_queue); @@ -74,6 +76,21 @@ extern int efx_filter_remove_filter(struct efx_nic *efx, struct efx_filter_spec *spec); extern void efx_filter_clear_rx(struct efx_nic *efx, enum efx_filter_priority priority); +#ifdef CONFIG_RFS_ACCEL +extern int efx_filter_rfs(struct net_device *net_dev, const struct sk_buff *skb, + u16 rxq_index, u32 flow_id); +extern bool __efx_filter_rfs_expire(struct efx_nic *efx, unsigned quota); +static inline void efx_filter_rfs_expire(struct efx_channel *channel) +{ + if (channel->rfs_filters_added >= 60 && + __efx_filter_rfs_expire(channel->efx, 100)) + channel->rfs_filters_added -= 60; +} +#define efx_filter_rfs_enabled() 1 +#else +static inline void efx_filter_rfs_expire(struct efx_channel *channel) {} +#define efx_filter_rfs_enabled() 0 +#endif /* Channels */ extern void efx_process_channel_now(struct efx_channel *channel); |