diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h index 4894f9a0d39f..0f5cb6962acf 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h @@ -25,15 +25,24 @@ #define ETH_PPE_DUMP_NUM 576 #define ETH_PPE_STATIC_NUM 12 + +#define HNS_PPEV2_RSS_IND_TBL_SIZE 256 +#define HNS_PPEV2_RSS_KEY_SIZE 40 /* in bytes or 320 bits */ +#define HNS_PPEV2_RSS_KEY_NUM (HNS_PPEV2_RSS_KEY_SIZE / sizeof(u32)) + enum ppe_qid_mode { - PPE_QID_MODE0 = 0, /* fixed queue id mode */ - PPE_QID_MODE1, /* switch:128VM non switch:6Port/4VM/4TC */ - PPE_QID_MODE2, /* switch:32VM/4TC non switch:6Port/16VM */ - PPE_QID_MODE3, /* switch:4TC/8TAG non switch:2Port/64VM */ - PPE_QID_MODE4, /* switch:8VM/16TAG non switch:2Port/16VM/4TC */ - PPE_QID_MODE5, /* non switch:6Port/16TAG */ - PPE_QID_MODE6, /* non switch:6Port/2VM/8TC */ - PPE_QID_MODE7, /* non switch:2Port/8VM/8TC */ + PPE_QID_MODE0 = 0, /* fixed queue id mode */ + PPE_QID_MODE1, /* switch:128VM non switch:6Port/4VM/4TC */ + PPE_QID_MODE2, /* switch:32VM/4TC non switch:6Port/16VM */ + PPE_QID_MODE3, /* switch:4TC/8RSS non switch:2Port/64VM */ + PPE_QID_MODE4, /* switch:8VM/16RSS non switch:2Port/16VM/4TC */ + PPE_QID_MODE5, /* switch:16VM/8TC non switch:6Port/16RSS */ + PPE_QID_MODE6, /* switch:32VM/4RSS non switch:6Port/2VM/8TC */ + PPE_QID_MODE7, /* switch:32RSS non switch:2Port/8VM/8TC */ + PPE_QID_MODE8, /* switch:6VM/4TC/4RSS non switch:2Port/16VM/4RSS */ + PPE_QID_MODE9, /* non switch:2Port/32VM/2RSS */ + PPE_QID_MODE10, /* non switch:2Port/32RSS */ + PPE_QID_MODE11, /* non switch:2Port/4TC/16RSS */ }; enum ppe_port_mode { @@ -72,6 +81,8 @@ struct hns_ppe_cb { u8 port; /* port id in dsaf */ void __iomem *io_base; int virq; + u32 rss_indir_table[HNS_PPEV2_RSS_IND_TBL_SIZE]; /*shadow indir tab */ + u32 rss_key[HNS_PPEV2_RSS_KEY_NUM]; /* rss hash key */ }; struct ppe_common_cb { @@ -102,4 +113,9 @@ void hns_ppe_get_regs(struct hns_ppe_cb *ppe_cb, void *data); void hns_ppe_get_strings(struct hns_ppe_cb *ppe_cb, int stringset, u8 *data); void hns_ppe_get_stats(struct hns_ppe_cb *ppe_cb, u64 *data); +void hns_ppe_set_tso_enable(struct hns_ppe_cb *ppe_cb, u32 value); +void hns_ppe_set_rss_key(struct hns_ppe_cb *ppe_cb, + const u32 rss_key[HNS_PPEV2_RSS_KEY_NUM]); +void hns_ppe_set_indir_table(struct hns_ppe_cb *ppe_cb, + const u32 rss_tab[HNS_PPEV2_RSS_IND_TBL_SIZE]); #endif /* _HNS_DSAF_PPE_H */ |