#define ICE_PF_RESET_WAIT_COUNT 200
-#define ICE_PROG_FLEX_ENTRY(hw, rxdid, mdid, idx) \
- wr32((hw), GLFLXP_RXDID_FLX_WRD_##idx(rxdid), \
- ((ICE_RX_OPC_MDID << \
- GLFLXP_RXDID_FLX_WRD_##idx##_RXDID_OPCODE_S) & \
- GLFLXP_RXDID_FLX_WRD_##idx##_RXDID_OPCODE_M) | \
- (((mdid) << GLFLXP_RXDID_FLX_WRD_##idx##_PROT_MDID_S) & \
- GLFLXP_RXDID_FLX_WRD_##idx##_PROT_MDID_M))
-
-#define ICE_PROG_FLEX_ENTRY_EXTRACT(hw, rxdid, protid, off, idx) \
- wr32((hw), GLFLXP_RXDID_FLX_WRD_##idx(rxdid), \
- ((ICE_RX_OPC_EXTRACT << \
- GLFLXP_RXDID_FLX_WRD_##idx##_RXDID_OPCODE_S) & \
- GLFLXP_RXDID_FLX_WRD_##idx##_RXDID_OPCODE_M) | \
- (((protid) << GLFLXP_RXDID_FLX_WRD_##idx##_PROT_MDID_S) & \
- GLFLXP_RXDID_FLX_WRD_##idx##_PROT_MDID_M) | \
- (((off) << GLFLXP_RXDID_FLX_WRD_##idx##_EXTRACTION_OFFSET_S) & \
- GLFLXP_RXDID_FLX_WRD_##idx##_EXTRACTION_OFFSET_M))
-
-#define ICE_PROG_FLG_ENTRY(hw, rxdid, flg_0, flg_1, flg_2, flg_3, idx) \
- wr32((hw), GLFLXP_RXDID_FLAGS(rxdid, idx), \
- (((flg_0) << GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_S) & \
- GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_M) | \
- (((flg_1) << GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_1_S) & \
- GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_1_M) | \
- (((flg_2) << GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_2_S) & \
- GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_2_M) | \
- (((flg_3) << GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_3_S) & \
- GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_3_M))
-
-
/**
* ice_set_mac_type - Sets MAC type
* @hw: pointer to the HW structure
return status;
}
-
/**
* ice_clear_pf_cfg - Clear PF configuration
* @hw: pointer to the hardware structure
ETH_ALEN, ICE_DMA_TO_NONDMA);
break;
}
-
return ICE_SUCCESS;
}
cmd = &desc.params.get_link_topo;
- if (!cmd)
- return ICE_ERR_PARAM;
-
ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_link_topo);
cmd->addr.node_type_ctx = (ICE_AQC_LINK_TOPO_NODE_CTX_PORT <<
return ICE_SUCCESS;
}
-/**
- * ice_init_flex_flags
- * @hw: pointer to the hardware structure
- * @prof_id: Rx Descriptor Builder profile ID
- *
- * Function to initialize Rx flex flags
- */
-static void ice_init_flex_flags(struct ice_hw *hw, enum ice_rxdid prof_id)
-{
- u8 idx = 0;
-
- /* Flex-flag fields (0-2) are programmed with FLG64 bits with layout:
- * flexiflags0[5:0] - TCP flags, is_packet_fragmented, is_packet_UDP_GRE
- * flexiflags1[3:0] - Not used for flag programming
- * flexiflags2[7:0] - Tunnel and VLAN types
- * 2 invalid fields in last index
- */
- switch (prof_id) {
- /* Rx flex flags are currently programmed for the NIC profiles only.
- * Different flag bit programming configurations can be added per
- * profile as needed.
- */
- case ICE_RXDID_FLEX_NIC:
- case ICE_RXDID_FLEX_NIC_2:
- ICE_PROG_FLG_ENTRY(hw, prof_id, ICE_FLG_PKT_FRG,
- ICE_FLG_UDP_GRE, ICE_FLG_PKT_DSI,
- ICE_FLG_FIN, idx++);
- /* flex flag 1 is not used for flexi-flag programming, skipping
- * these four FLG64 bits.
- */
- ICE_PROG_FLG_ENTRY(hw, prof_id, ICE_FLG_SYN, ICE_FLG_RST,
- ICE_FLG_PKT_DSI, ICE_FLG_PKT_DSI, idx++);
- ICE_PROG_FLG_ENTRY(hw, prof_id, ICE_FLG_PKT_DSI,
- ICE_FLG_PKT_DSI, ICE_FLG_EVLAN_x8100,
- ICE_FLG_EVLAN_x9100, idx++);
- ICE_PROG_FLG_ENTRY(hw, prof_id, ICE_FLG_VLAN_x8100,
- ICE_FLG_TNL_VLAN, ICE_FLG_TNL_MAC,
- ICE_FLG_TNL0, idx++);
- ICE_PROG_FLG_ENTRY(hw, prof_id, ICE_FLG_TNL1, ICE_FLG_TNL2,
- ICE_FLG_PKT_DSI, ICE_FLG_PKT_DSI, idx);
- break;
-
- default:
- ice_debug(hw, ICE_DBG_INIT,
- "Flag programming for profile ID %d not supported\n",
- prof_id);
- }
-}
-
-/**
- * ice_init_flex_flds
- * @hw: pointer to the hardware structure
- * @prof_id: Rx Descriptor Builder profile ID
- *
- * Function to initialize flex descriptors
- */
-static void ice_init_flex_flds(struct ice_hw *hw, enum ice_rxdid prof_id)
-{
- enum ice_prot_id protid_0, protid_1;
- u16 offset_0, offset_1;
- enum ice_flex_mdid mdid;
-
- switch (prof_id) {
- case ICE_RXDID_FLEX_NIC:
- case ICE_RXDID_FLEX_NIC_2:
- ICE_PROG_FLEX_ENTRY(hw, prof_id, ICE_MDID_RX_HASH_LOW, 0);
- ICE_PROG_FLEX_ENTRY(hw, prof_id, ICE_MDID_RX_HASH_HIGH, 1);
- ICE_PROG_FLEX_ENTRY(hw, prof_id, ICE_MDID_FLOW_ID_LOWER, 2);
-
- mdid = (prof_id == ICE_RXDID_FLEX_NIC_2) ?
- ICE_MDID_SRC_VSI : ICE_MDID_FLOW_ID_HIGH;
-
- ICE_PROG_FLEX_ENTRY(hw, prof_id, mdid, 3);
-
- ice_init_flex_flags(hw, prof_id);
- break;
- case ICE_RXDID_COMMS_GENERIC:
- case ICE_RXDID_COMMS_AUX_VLAN:
- case ICE_RXDID_COMMS_AUX_IPV4:
- case ICE_RXDID_COMMS_AUX_IPV6:
- case ICE_RXDID_COMMS_AUX_IPV6_FLOW:
- case ICE_RXDID_COMMS_AUX_TCP:
- ICE_PROG_FLEX_ENTRY(hw, prof_id, ICE_MDID_RX_HASH_LOW, 0);
- ICE_PROG_FLEX_ENTRY(hw, prof_id, ICE_MDID_RX_HASH_HIGH, 1);
- ICE_PROG_FLEX_ENTRY(hw, prof_id, ICE_MDID_FLOW_ID_LOWER, 2);
- ICE_PROG_FLEX_ENTRY(hw, prof_id, ICE_MDID_FLOW_ID_HIGH, 3);
-
- if (prof_id == ICE_RXDID_COMMS_AUX_VLAN) {
- /* FlexiMD.4: VLAN1 - single or EVLAN (first for QinQ).
- * FlexiMD.5: VLAN2 - C-VLAN (second for QinQ).
- */
- protid_0 = ICE_PROT_EVLAN_O;
- offset_0 = 0;
- protid_1 = ICE_PROT_VLAN_O;
- offset_1 = 0;
- } else if (prof_id == ICE_RXDID_COMMS_AUX_IPV4) {
- /* FlexiMD.4: IPHDR1 - IPv4 header word 4, "TTL" and
- * "Protocol" fields.
- * FlexiMD.5: IPHDR0 - IPv4 header word 0, "Ver",
- * "Hdr Len" and "Type of Service" fields.
- */
- protid_0 = ICE_PROT_IPV4_OF_OR_S;
- offset_0 = 8;
- protid_1 = ICE_PROT_IPV4_OF_OR_S;
- offset_1 = 0;
- } else if (prof_id == ICE_RXDID_COMMS_AUX_IPV6) {
- /* FlexiMD.4: IPHDR1 - IPv6 header word 3,
- * "Next Header" and "Hop Limit" fields.
- * FlexiMD.5: IPHDR0 - IPv6 header word 0,
- * "Ver", "Traffic class" and high 4 bits of
- * "Flow Label" fields.
- */
- protid_0 = ICE_PROT_IPV6_OF_OR_S;
- offset_0 = 6;
- protid_1 = ICE_PROT_IPV6_OF_OR_S;
- offset_1 = 0;
- } else if (prof_id == ICE_RXDID_COMMS_AUX_IPV6_FLOW) {
- /* FlexiMD.4: IPHDR1 - IPv6 header word 1,
- * 16 low bits of the "Flow Label" field.
- * FlexiMD.5: IPHDR0 - IPv6 header word 0,
- * "Ver", "Traffic class" and high 4 bits
- * of "Flow Label" fields.
- */
- protid_0 = ICE_PROT_IPV6_OF_OR_S;
- offset_0 = 2;
- protid_1 = ICE_PROT_IPV6_OF_OR_S;
- offset_1 = 0;
- } else if (prof_id == ICE_RXDID_COMMS_AUX_TCP) {
- /* FlexiMD.4: TCPHDR - TCP header word 6,
- * "Data Offset" and "Flags" fields.
- * FlexiMD.5: Reserved
- */
- protid_0 = ICE_PROT_TCP_IL;
- offset_0 = 12;
- protid_1 = ICE_PROT_ID_INVAL;
- offset_1 = 0;
- } else {
- protid_0 = ICE_PROT_ID_INVAL;
- offset_0 = 0;
- protid_1 = ICE_PROT_ID_INVAL;
- offset_1 = 0;
- }
-
- ICE_PROG_FLEX_ENTRY_EXTRACT(hw, prof_id,
- protid_0, offset_0, 4);
- ICE_PROG_FLEX_ENTRY_EXTRACT(hw, prof_id,
- protid_1, offset_1, 5);
-
- ice_init_flex_flags(hw, prof_id);
- break;
- default:
- ice_debug(hw, ICE_DBG_INIT,
- "Field init for profile ID %d not supported\n",
- prof_id);
- }
-}
-
/**
* ice_aq_set_mac_cfg
* @hw: pointer to the HW struct
ice_free(hw, sw);
}
-
/**
* ice_get_itr_intrl_gran
* @hw: pointer to the HW struct
&ver_lo);
SNPRINTF(nvm_str, sizeof(nvm_str), "%x.%02x 0x%x %d.%d.%d", ver_hi,
ver_lo, hw->nvm.eetrack, oem_ver, oem_build, oem_patch);
-
ice_warn(hw,
"Firmware rollback mode detected. Current version is NVM: %s, FW: %d.%d. Device may exhibit limited functionality. Refer to the Intel(R) Ethernet Adapters and Devices User Guide for details on firmware rollback mode",
nvm_str, hw->fw_maj_ver, hw->fw_min_ver);
ice_debug(hw, ICE_DBG_TRACE, "%s\n", __func__);
-
/* Set MAC type based on DeviceID */
status = ice_set_mac_type(hw);
if (status)
PF_FUNC_RID_FUNCTION_NUMBER_M) >>
PF_FUNC_RID_FUNCTION_NUMBER_S;
-
status = ice_reset(hw, ICE_RESET_PFR);
if (status)
return status;
ice_get_itr_intrl_gran(hw);
-
status = ice_create_all_ctrlq(hw);
if (status)
goto err_unroll_cqinit;
goto err_unroll_alloc;
}
-
/* Initialize port_info struct with scheduler data */
status = ice_sched_init_port(hw->port_info);
if (status)
if (status)
goto err_unroll_sched;
-
/* Get MAC information */
/* A single port can report up to two (LAN and WoL) addresses */
mac_buf = ice_calloc(hw, 2,
if (status)
goto err_unroll_fltr_mgmt_struct;
-
- ice_init_flex_flds(hw, ICE_RXDID_FLEX_NIC);
- ice_init_flex_flds(hw, ICE_RXDID_FLEX_NIC_2);
- ice_init_flex_flds(hw, ICE_RXDID_COMMS_GENERIC);
- ice_init_flex_flds(hw, ICE_RXDID_COMMS_AUX_VLAN);
- ice_init_flex_flds(hw, ICE_RXDID_COMMS_AUX_IPV4);
- ice_init_flex_flds(hw, ICE_RXDID_COMMS_AUX_IPV6);
- ice_init_flex_flds(hw, ICE_RXDID_COMMS_AUX_IPV6_FLOW);
- ice_init_flex_flds(hw, ICE_RXDID_COMMS_AUX_TCP);
/* Obtain counter base index which would be used by flow director */
status = ice_alloc_fd_res_cntr(hw, &hw->fd_ctr_base);
if (status)
wr32(hw, GLGEN_RTRIG, val);
ice_flush(hw);
-
/* wait for the FW to be ready */
return ice_check_reset(hw);
}
return ICE_ERR_DOES_NOT_EXIST;
}
-
-
/**
* ice_copy_rxq_ctx_to_hw
* @hw: pointer to the hardware structure
return ice_copy_rxq_ctx_to_hw(hw, ctx_buf, rxq_index);
}
-#if !defined(NO_UNUSED_CTX_CODE) || defined(AE_DRIVER)
/**
* ice_clear_rxq_ctx
* @hw: pointer to the hardware structure
return ICE_SUCCESS;
}
-#endif /* !NO_UNUSED_CTX_CODE || AE_DRIVER */
/* LAN Tx Queue Context */
const struct ice_ctx_ele ice_tlan_ctx_info[] = {
{ 0 }
};
-#if !defined(NO_UNUSED_CTX_CODE) || defined(AE_DRIVER)
/**
* ice_copy_tx_cmpltnq_ctx_to_hw
* @hw: pointer to the hardware structure
return ICE_SUCCESS;
}
-#endif /* !NO_UNUSED_CTX_CODE || AE_DRIVER */
-
/* FW Admin Queue command wrappers */
cmd->flags = flags;
-
/* Prep values for flags, sah, sal */
cmd->sah = HTONS(*((const u16 *)mac_addr));
cmd->sal = HTONL(*((const u32 *)(mac_addr + 2)));
ice_aq_clear_pxe_mode(hw);
}
-
/**
* ice_get_link_speed_based_on_phy_type - returns link speed
* @phy_type_low: lower part of phy_type
return ice_aq_send_cmd(hw, &desc, NULL, 0, cd);
}
-
/**
* ice_aq_set_port_id_led
* @pi: pointer to the port information
ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_port_id_led);
-
if (is_orig_mode)
cmd->ident_mode = ICE_AQC_PORT_IDENT_LED_ORIG;
else
return status;
}
-
/* End of FW Admin Queue command wrappers */
/**
return ICE_SUCCESS;
}
-
-
-
/**
* ice_read_byte - read context byte into struct
* @src_ctx: the context structure to read from
ICE_SCHED_NODE_OWNER_LAN);
}
-
-
/**
* ice_replay_pre_init - replay pre initialization
* @hw: pointer to the HW struct
cur_stats->rx_errors += error_cnt;
}
-
/**
* ice_sched_query_elem - query element information from HW
* @hw: pointer to the HW struct
git.droids-corp.org / dpdk.git / blobdiff