diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/hwif.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/hwif.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/hwif.h b/drivers/net/ethernet/stmicro/stmmac/hwif.h index 00539a09d1db..bfe7efee9481 100644 --- a/drivers/net/ethernet/stmicro/stmmac/hwif.h +++ b/drivers/net/ethernet/stmicro/stmmac/hwif.h @@ -86,6 +86,9 @@ struct stmmac_desc_ops { void (*set_addr)(struct dma_desc *p, dma_addr_t addr); /* clear descriptor */ void (*clear)(struct dma_desc *p); + /* RSS */ + int (*get_rx_hash)(struct dma_desc *p, u32 *hash, + enum pkt_hash_types *type); }; #define stmmac_init_rx_desc(__priv, __args...) \ @@ -136,6 +139,8 @@ struct stmmac_desc_ops { stmmac_do_void_callback(__priv, desc, set_addr, __args) #define stmmac_clear_desc(__priv, __args...) \ stmmac_do_void_callback(__priv, desc, clear, __args) +#define stmmac_get_rx_hash(__priv, __args...) \ + stmmac_do_callback(__priv, desc, get_rx_hash, __args) struct stmmac_dma_cfg; struct dma_features; @@ -249,6 +254,7 @@ struct rgmii_adv; struct stmmac_safety_stats; struct stmmac_tc_entry; struct stmmac_pps_cfg; +struct stmmac_rss; /* Helpers to program the MAC core */ struct stmmac_ops { @@ -327,6 +333,9 @@ struct stmmac_ops { u32 sub_second_inc, u32 systime_flags); /* Loopback for selftests */ void (*set_mac_loopback)(void __iomem *ioaddr, bool enable); + /* RSS */ + int (*rss_configure)(struct mac_device_info *hw, + struct stmmac_rss *cfg, u32 num_rxq); }; #define stmmac_core_init(__priv, __args...) \ @@ -397,6 +406,8 @@ struct stmmac_ops { stmmac_do_callback(__priv, mac, flex_pps_config, __args) #define stmmac_set_mac_loopback(__priv, __args...) \ stmmac_do_void_callback(__priv, mac, set_mac_loopback, __args) +#define stmmac_rss_configure(__priv, __args...) \ + stmmac_do_callback(__priv, mac, rss_configure, __args) /* PTP and HW Timer helpers */ struct stmmac_hwtimestamp { |