diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_xsk.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_xsk.h | 50 |
1 files changed, 35 insertions, 15 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_xsk.h b/drivers/net/ethernet/intel/ice/ice_xsk.h index 6fa181f080ef..5275fcedc9e1 100644 --- a/drivers/net/ethernet/intel/ice/ice_xsk.h +++ b/drivers/net/ethernet/intel/ice/ice_xsk.h @@ -7,29 +7,32 @@ #define PKTS_PER_BATCH 8 -#ifdef __clang__ -#define loop_unrolled_for _Pragma("clang loop unroll_count(8)") for -#elif __GNUC__ >= 8 -#define loop_unrolled_for _Pragma("GCC unroll 8") for -#else -#define loop_unrolled_for for -#endif - struct ice_vsi; #ifdef CONFIG_XDP_SOCKETS int ice_xsk_pool_setup(struct ice_vsi *vsi, struct xsk_buff_pool *pool, u16 qid); -int ice_clean_rx_irq_zc(struct ice_rx_ring *rx_ring, int budget); +int ice_clean_rx_irq_zc(struct ice_rx_ring *rx_ring, + struct xsk_buff_pool *xsk_pool, + int budget); int ice_xsk_wakeup(struct net_device *netdev, u32 queue_id, u32 flags); -bool ice_alloc_rx_bufs_zc(struct ice_rx_ring *rx_ring, u16 count); +bool ice_alloc_rx_bufs_zc(struct ice_rx_ring *rx_ring, + struct xsk_buff_pool *xsk_pool, u16 count); bool ice_xsk_any_rx_ring_ena(struct ice_vsi *vsi); void ice_xsk_clean_rx_ring(struct ice_rx_ring *rx_ring); void ice_xsk_clean_xdp_ring(struct ice_tx_ring *xdp_ring); -bool ice_xmit_zc(struct ice_tx_ring *xdp_ring); -int ice_realloc_zc_buf(struct ice_vsi *vsi, bool zc); +bool ice_xmit_zc(struct ice_tx_ring *xdp_ring, struct xsk_buff_pool *xsk_pool); +int ice_realloc_rx_xdp_bufs(struct ice_rx_ring *rx_ring, bool pool_present); +void ice_qvec_cfg_msix(struct ice_vsi *vsi, struct ice_q_vector *q_vector, + u16 qid); +void ice_qvec_toggle_napi(struct ice_vsi *vsi, struct ice_q_vector *q_vector, + bool enable); +void ice_qvec_ena_irq(struct ice_vsi *vsi, struct ice_q_vector *q_vector); +void ice_qvec_dis_irq(struct ice_vsi *vsi, struct ice_rx_ring *rx_ring, + struct ice_q_vector *q_vector); #else -static inline bool ice_xmit_zc(struct ice_tx_ring __always_unused *xdp_ring) +static inline bool ice_xmit_zc(struct ice_tx_ring __always_unused *xdp_ring, + struct xsk_buff_pool __always_unused *xsk_pool) { return false; } @@ -44,6 +47,7 @@ ice_xsk_pool_setup(struct ice_vsi __always_unused *vsi, static inline int ice_clean_rx_irq_zc(struct ice_rx_ring __always_unused *rx_ring, + struct xsk_buff_pool __always_unused *xsk_pool, int __always_unused budget) { return 0; @@ -51,6 +55,7 @@ ice_clean_rx_irq_zc(struct ice_rx_ring __always_unused *rx_ring, static inline bool ice_alloc_rx_bufs_zc(struct ice_rx_ring __always_unused *rx_ring, + struct xsk_buff_pool __always_unused *xsk_pool, u16 __always_unused count) { return false; @@ -72,10 +77,25 @@ static inline void ice_xsk_clean_rx_ring(struct ice_rx_ring *rx_ring) { } static inline void ice_xsk_clean_xdp_ring(struct ice_tx_ring *xdp_ring) { } static inline int -ice_realloc_zc_buf(struct ice_vsi __always_unused *vsi, - bool __always_unused zc) +ice_realloc_rx_xdp_bufs(struct ice_rx_ring *rx_ring, + bool __always_unused pool_present) { return 0; } + +static inline void +ice_qvec_cfg_msix(struct ice_vsi *vsi, struct ice_q_vector *q_vector, + u16 qid) { } + +static inline void +ice_qvec_toggle_napi(struct ice_vsi *vsi, struct ice_q_vector *q_vector, + bool enable) { } + +static inline void +ice_qvec_ena_irq(struct ice_vsi *vsi, struct ice_q_vector *q_vector) { } + +static inline void +ice_qvec_dis_irq(struct ice_vsi *vsi, struct ice_rx_ring *rx_ring, + struct ice_q_vector *q_vector) { } #endif /* CONFIG_XDP_SOCKETS */ #endif /* !_ICE_XSK_H_ */ |