diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h index 6f01395a7f34..51cc955c7220 100644 --- a/drivers/net/ethernet/intel/ice/ice.h +++ b/drivers/net/ethernet/intel/ice/ice.h @@ -23,7 +23,10 @@ #include <linux/delay.h> #include <linux/bitmap.h> #include <linux/log2.h> +#include <linux/ip.h> +#include <linux/ipv6.h> #include <linux/if_bridge.h> +#include <net/ipv6.h> #include "ice_devids.h" #include "ice_type.h" #include "ice_txrx.h" @@ -47,6 +50,8 @@ #define ICE_MAX_SCATTER_RXQS 16 #define ICE_Q_WAIT_RETRY_LIMIT 10 #define ICE_Q_WAIT_MAX_RETRY (5 * ICE_Q_WAIT_RETRY_LIMIT) +#define ICE_MAX_LG_RSS_QS 256 +#define ICE_MAX_SMALL_RSS_QS 8 #define ICE_RES_VALID_BIT 0x8000 #define ICE_RES_MISC_VEC_ID (ICE_RES_VALID_BIT - 1) #define ICE_INVAL_Q_INDEX 0xffff @@ -62,6 +67,7 @@ #define ICE_TX_DESC(R, i) (&(((struct ice_tx_desc *)((R)->desc))[i])) #define ICE_RX_DESC(R, i) (&(((union ice_32b_rx_flex_desc *)((R)->desc))[i])) +#define ICE_TX_CTX_DESC(R, i) (&(((struct ice_tx_ctx_desc *)((R)->desc))[i])) #define ice_for_each_txq(vsi, i) \ for ((i) = 0; (i) < (vsi)->num_txq; (i)++) @@ -113,6 +119,7 @@ struct ice_vsi { irqreturn_t (*irq_handler)(int irq, void *data); DECLARE_BITMAP(state, __ICE_STATE_NBITS); + unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)]; int num_q_vectors; int base_vector; enum ice_vsi_type type; @@ -122,6 +129,13 @@ struct ice_vsi { /* Interrupt thresholds */ u16 work_lmt; + /* RSS config */ + u16 rss_table_size; /* HW RSS table size */ + u16 rss_size; /* Allocated RSS queues */ + u8 *rss_hkey_user; /* User configured hash keys */ + u8 *rss_lut_user; /* User configured lookup table entries */ + u8 rss_lut_type; /* used to configure Get/Set RSS LUT AQ call */ + u16 max_frame; u16 rx_buf_len; @@ -181,6 +195,7 @@ struct ice_pf { struct mutex avail_q_mutex; /* protects access to avail_[rx|tx]qs */ struct mutex sw_mutex; /* lock for protecting VSI alloc flow */ u32 msg_enable; + u32 hw_csum_rx_error; u32 oicr_idx; /* Other interrupt cause vector index */ u32 num_lan_msix; /* Total MSIX vectors for base driver */ u32 num_avail_msix; /* remaining MSIX vectors left unclaimed */ @@ -224,4 +239,8 @@ static inline void ice_irq_dynamic_ena(struct ice_hw *hw, struct ice_vsi *vsi, wr32(hw, GLINT_DYN_CTL(vector), val); } +int ice_set_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size); +int ice_get_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size); +void ice_fill_rss_lut(u8 *lut, u16 rss_table_size, u16 rss_size); + #endif /* _ICE_H_ */ |