diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_dcb.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_dcb.h | 50 |
1 files changed, 34 insertions, 16 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb.h b/drivers/net/ethernet/intel/ice/ice_dcb.h index ee138f9bdc7c..6abf28a14291 100644 --- a/drivers/net/ethernet/intel/ice/ice_dcb.h +++ b/drivers/net/ethernet/intel/ice/ice_dcb.h @@ -5,6 +5,7 @@ #define _ICE_DCB_H_ #include "ice_type.h" +#include <scsi/iscsi_proto.h> #define ICE_DCBX_STATUS_NOT_STARTED 0 #define ICE_DCBX_STATUS_IN_PROGRESS 1 @@ -22,6 +23,14 @@ #define ICE_CEE_DCBX_OUI 0x001B21 #define ICE_CEE_DCBX_TYPE 2 + +#define ICE_DSCP_OUI 0xFFFFFF +#define ICE_DSCP_SUBTYPE_DSCP2UP 0x41 +#define ICE_DSCP_SUBTYPE_ENFORCE 0x42 +#define ICE_DSCP_SUBTYPE_TCBW 0x43 +#define ICE_DSCP_SUBTYPE_PFC 0x44 +#define ICE_DSCP_IPV6_OFFSET 80 + #define ICE_CEE_SUBTYPE_PG_CFG 2 #define ICE_CEE_SUBTYPE_PFC_CFG 3 #define ICE_CEE_SUBTYPE_APP_PRI 4 @@ -78,16 +87,25 @@ #define ICE_IEEE_TLV_ID_APP_PRI 6 #define ICE_TLV_ID_END_OF_LLDPPDU 7 #define ICE_TLV_ID_START ICE_IEEE_TLV_ID_ETS_CFG +#define ICE_TLV_ID_DSCP_UP 3 +#define ICE_TLV_ID_DSCP_ENF 4 +#define ICE_TLV_ID_DSCP_TC_BW 5 +#define ICE_TLV_ID_DSCP_TO_PFC 6 #define ICE_IEEE_ETS_TLV_LEN 25 #define ICE_IEEE_PFC_TLV_LEN 6 #define ICE_IEEE_APP_TLV_LEN 11 +#define ICE_DSCP_UP_TLV_LEN 148 +#define ICE_DSCP_ENF_TLV_LEN 132 +#define ICE_DSCP_TC_BW_TLV_LEN 25 +#define ICE_DSCP_PFC_TLV_LEN 6 + /* IEEE 802.1AB LLDP Organization specific TLV */ struct ice_lldp_org_tlv { __be16 typelen; __be32 ouisubtype; - u8 tlvinfo[1]; + u8 tlvinfo[]; } __packed; struct ice_cee_tlv_hdr { @@ -109,7 +127,7 @@ struct ice_cee_feat_tlv { #define ICE_CEE_FEAT_TLV_WILLING_M 0x40 #define ICE_CEE_FEAT_TLV_ERR_M 0x20 u8 subtype; - u8 tlvinfo[1]; + u8 tlvinfo[]; }; struct ice_cee_app_prio { @@ -120,28 +138,28 @@ struct ice_cee_app_prio { u8 prio_map; } __packed; -enum ice_status +int ice_aq_set_pfc_mode(struct ice_hw *hw, u8 pfc_mode, struct ice_sq_cd *cd); +int ice_aq_get_dcb_cfg(struct ice_hw *hw, u8 mib_type, u8 bridgetype, struct ice_dcbx_cfg *dcbcfg); -enum ice_status ice_get_dcb_cfg(struct ice_port_info *pi); -enum ice_status ice_set_dcb_cfg(struct ice_port_info *pi); -enum ice_status ice_init_dcb(struct ice_hw *hw, bool enable_mib_change); -enum ice_status +int ice_get_dcb_cfg(struct ice_port_info *pi); +int ice_set_dcb_cfg(struct ice_port_info *pi); +int ice_init_dcb(struct ice_hw *hw, bool enable_mib_change); +int ice_query_port_ets(struct ice_port_info *pi, struct ice_aqc_port_ets_elem *buf, u16 buf_size, struct ice_sq_cd *cmd_details); #ifdef CONFIG_DCB -enum ice_status +int ice_aq_stop_lldp(struct ice_hw *hw, bool shutdown_lldp_agent, bool persist, struct ice_sq_cd *cd); -enum ice_status -ice_aq_start_lldp(struct ice_hw *hw, bool persist, struct ice_sq_cd *cd); -enum ice_status +int ice_aq_start_lldp(struct ice_hw *hw, bool persist, struct ice_sq_cd *cd); +int ice_aq_start_stop_dcbx(struct ice_hw *hw, bool start_dcbx_agent, bool *dcbx_agent_status, struct ice_sq_cd *cd); -enum ice_status ice_cfg_lldp_mib_change(struct ice_hw *hw, bool ena_mib); +int ice_cfg_lldp_mib_change(struct ice_hw *hw, bool ena_mib); #else /* CONFIG_DCB */ -static inline enum ice_status +static inline int ice_aq_stop_lldp(struct ice_hw __always_unused *hw, bool __always_unused shutdown_lldp_agent, bool __always_unused persist, @@ -150,7 +168,7 @@ ice_aq_stop_lldp(struct ice_hw __always_unused *hw, return 0; } -static inline enum ice_status +static inline int ice_aq_start_lldp(struct ice_hw __always_unused *hw, bool __always_unused persist, struct ice_sq_cd __always_unused *cd) @@ -158,7 +176,7 @@ ice_aq_start_lldp(struct ice_hw __always_unused *hw, return 0; } -static inline enum ice_status +static inline int ice_aq_start_stop_dcbx(struct ice_hw __always_unused *hw, bool __always_unused start_dcbx_agent, bool *dcbx_agent_status, @@ -169,7 +187,7 @@ ice_aq_start_stop_dcbx(struct ice_hw __always_unused *hw, return 0; } -static inline enum ice_status +static inline int ice_cfg_lldp_mib_change(struct ice_hw __always_unused *hw, bool __always_unused ena_mib) { |