| #ifndef _UAPI_MSM_IPA_H_ |
| #define _UAPI_MSM_IPA_H_ |
| |
| #ifndef __KERNEL__ |
| #include <stdint.h> |
| #include <stddef.h> |
| #include <sys/stat.h> |
| #endif |
| #include <linux/ioctl.h> |
| #include <linux/types.h> |
| #include <linux/if_ether.h> |
| |
| /** |
| * unique magic number of the IPA device |
| */ |
| #define IPA_IOC_MAGIC 0xCF |
| |
| /** |
| * name of the default routing tables for v4 and v6 |
| */ |
| #define IPA_DFLT_RT_TBL_NAME "ipa_dflt_rt" |
| |
| /** |
| * the commands supported by IPA driver |
| */ |
| #define IPA_IOCTL_ADD_HDR 0 |
| #define IPA_IOCTL_DEL_HDR 1 |
| #define IPA_IOCTL_ADD_RT_RULE 2 |
| #define IPA_IOCTL_DEL_RT_RULE 3 |
| #define IPA_IOCTL_ADD_FLT_RULE 4 |
| #define IPA_IOCTL_DEL_FLT_RULE 5 |
| #define IPA_IOCTL_COMMIT_HDR 6 |
| #define IPA_IOCTL_RESET_HDR 7 |
| #define IPA_IOCTL_COMMIT_RT 8 |
| #define IPA_IOCTL_RESET_RT 9 |
| #define IPA_IOCTL_COMMIT_FLT 10 |
| #define IPA_IOCTL_RESET_FLT 11 |
| #define IPA_IOCTL_DUMP 12 |
| #define IPA_IOCTL_GET_RT_TBL 13 |
| #define IPA_IOCTL_PUT_RT_TBL 14 |
| #define IPA_IOCTL_COPY_HDR 15 |
| #define IPA_IOCTL_QUERY_INTF 16 |
| #define IPA_IOCTL_QUERY_INTF_TX_PROPS 17 |
| #define IPA_IOCTL_QUERY_INTF_RX_PROPS 18 |
| #define IPA_IOCTL_GET_HDR 19 |
| #define IPA_IOCTL_PUT_HDR 20 |
| #define IPA_IOCTL_SET_FLT 21 |
| #define IPA_IOCTL_ALLOC_NAT_MEM 22 |
| #define IPA_IOCTL_V4_INIT_NAT 23 |
| #define IPA_IOCTL_NAT_DMA 24 |
| #define IPA_IOCTL_V4_DEL_NAT 26 |
| #define IPA_IOCTL_PULL_MSG 27 |
| #define IPA_IOCTL_GET_NAT_OFFSET 28 |
| #define IPA_IOCTL_RM_ADD_DEPENDENCY 29 |
| #define IPA_IOCTL_RM_DEL_DEPENDENCY 30 |
| #define IPA_IOCTL_GENERATE_FLT_EQ 31 |
| #define IPA_IOCTL_QUERY_INTF_EXT_PROPS 32 |
| #define IPA_IOCTL_QUERY_EP_MAPPING 33 |
| #define IPA_IOCTL_QUERY_RT_TBL_INDEX 34 |
| #define IPA_IOCTL_WRITE_QMAPID 35 |
| #define IPA_IOCTL_MDFY_FLT_RULE 36 |
| #define IPA_IOCTL_NOTIFY_WAN_UPSTREAM_ROUTE_ADD 37 |
| #define IPA_IOCTL_NOTIFY_WAN_UPSTREAM_ROUTE_DEL 38 |
| #define IPA_IOCTL_NOTIFY_WAN_EMBMS_CONNECTED 39 |
| #define IPA_IOCTL_ADD_HDR_PROC_CTX 40 |
| #define IPA_IOCTL_DEL_HDR_PROC_CTX 41 |
| #define IPA_IOCTL_MDFY_RT_RULE 42 |
| #define IPA_IOCTL_ADD_RT_RULE_AFTER 43 |
| #define IPA_IOCTL_ADD_FLT_RULE_AFTER 44 |
| #define IPA_IOCTL_GET_HW_VERSION 45 |
| #define IPA_IOCTL_ADD_RT_RULE_EXT 46 |
| #define IPA_IOCTL_ADD_VLAN_IFACE 47 |
| #define IPA_IOCTL_DEL_VLAN_IFACE 48 |
| #define IPA_IOCTL_ADD_L2TP_VLAN_MAPPING 49 |
| #define IPA_IOCTL_DEL_L2TP_VLAN_MAPPING 50 |
| #define IPA_IOCTL_NAT_MODIFY_PDN 51 |
| #define IPA_IOCTL_MAX 52 |
| |
| /** |
| * max size of the header to be inserted |
| */ |
| #define IPA_HDR_MAX_SIZE 64 |
| |
| /** |
| * max size of the name of the resource (routing table, header) |
| */ |
| #define IPA_RESOURCE_NAME_MAX 32 |
| |
| /** |
| * max number of interface properties |
| */ |
| #define IPA_NUM_PROPS_MAX 35 |
| |
| /** |
| * size of the mac address |
| */ |
| #define IPA_MAC_ADDR_SIZE 6 |
| |
| /** |
| * max number of mbim streams |
| */ |
| #define IPA_MBIM_MAX_STREAM_NUM 8 |
| |
| /** |
| * size of the ipv6 address |
| */ |
| #define IPA_WAN_MSG_IPv6_ADDR_GW_LEN 4 |
| |
| /** |
| * the attributes of the rule (routing or filtering) |
| */ |
| #define IPA_FLT_TOS (1ul << 0) |
| #define IPA_FLT_PROTOCOL (1ul << 1) |
| #define IPA_FLT_SRC_ADDR (1ul << 2) |
| #define IPA_FLT_DST_ADDR (1ul << 3) |
| #define IPA_FLT_SRC_PORT_RANGE (1ul << 4) |
| #define IPA_FLT_DST_PORT_RANGE (1ul << 5) |
| #define IPA_FLT_TYPE (1ul << 6) |
| #define IPA_FLT_CODE (1ul << 7) |
| #define IPA_FLT_SPI (1ul << 8) |
| #define IPA_FLT_SRC_PORT (1ul << 9) |
| #define IPA_FLT_DST_PORT (1ul << 10) |
| #define IPA_FLT_TC (1ul << 11) |
| #define IPA_FLT_FLOW_LABEL (1ul << 12) |
| #define IPA_FLT_NEXT_HDR (1ul << 13) |
| #define IPA_FLT_META_DATA (1ul << 14) |
| #define IPA_FLT_FRAGMENT (1ul << 15) |
| #define IPA_FLT_TOS_MASKED (1ul << 16) |
| #define IPA_FLT_MAC_SRC_ADDR_ETHER_II (1ul << 17) |
| #define IPA_FLT_MAC_DST_ADDR_ETHER_II (1ul << 18) |
| #define IPA_FLT_MAC_SRC_ADDR_802_3 (1ul << 19) |
| #define IPA_FLT_MAC_DST_ADDR_802_3 (1ul << 20) |
| #define IPA_FLT_MAC_ETHER_TYPE (1ul << 21) |
| #define IPA_FLT_MAC_DST_ADDR_L2TP (1ul << 22) |
| |
| /** |
| * maximal number of NAT PDNs in the PDN config table |
| */ |
| #define IPA_MAX_PDN_NUM 5 |
| |
| /** |
| * enum ipa_client_type - names for the various IPA "clients" |
| * these are from the perspective of the clients, for e.g. |
| * HSIC1_PROD means HSIC client is the producer and IPA is the |
| * consumer. |
| * PROD clients are always even, and CONS clients are always odd. |
| * Add new clients in the end of the list and update IPA_CLIENT_MAX |
| */ |
| enum ipa_client_type { |
| IPA_CLIENT_HSIC1_PROD = 0, |
| IPA_CLIENT_HSIC1_CONS = 1, |
| |
| IPA_CLIENT_HSIC2_PROD = 2, |
| IPA_CLIENT_HSIC2_CONS = 3, |
| |
| IPA_CLIENT_HSIC3_PROD = 4, |
| IPA_CLIENT_HSIC3_CONS = 5, |
| |
| IPA_CLIENT_HSIC4_PROD = 6, |
| IPA_CLIENT_HSIC4_CONS = 7, |
| |
| IPA_CLIENT_HSIC5_PROD = 8, |
| IPA_CLIENT_HSIC5_CONS = 9, |
| |
| IPA_CLIENT_WLAN1_PROD = 10, |
| IPA_CLIENT_WLAN1_CONS = 11, |
| |
| IPA_CLIENT_A5_WLAN_AMPDU_PROD = 12, |
| IPA_CLIENT_WLAN2_CONS = 13, |
| |
| /* RESERVERD PROD = 14, */ |
| IPA_CLIENT_WLAN3_CONS = 15, |
| |
| /* RESERVERD PROD = 16, */ |
| IPA_CLIENT_WLAN4_CONS = 17, |
| |
| IPA_CLIENT_USB_PROD = 18, |
| IPA_CLIENT_USB_CONS = 19, |
| |
| IPA_CLIENT_USB2_PROD = 20, |
| IPA_CLIENT_USB2_CONS = 21, |
| |
| IPA_CLIENT_USB3_PROD = 22, |
| IPA_CLIENT_USB3_CONS = 23, |
| |
| IPA_CLIENT_USB4_PROD = 24, |
| IPA_CLIENT_USB4_CONS = 25, |
| |
| IPA_CLIENT_UC_USB_PROD = 26, |
| IPA_CLIENT_USB_DPL_CONS = 27, |
| |
| IPA_CLIENT_A2_EMBEDDED_PROD = 28, |
| IPA_CLIENT_A2_EMBEDDED_CONS = 29, |
| |
| IPA_CLIENT_A2_TETHERED_PROD = 30, |
| IPA_CLIENT_A2_TETHERED_CONS = 31, |
| |
| IPA_CLIENT_APPS_LAN_PROD = 32, |
| IPA_CLIENT_APPS_LAN_CONS = 33, |
| |
| IPA_CLIENT_APPS_WAN_PROD = 34, |
| IPA_CLIENT_APPS_LAN_WAN_PROD = IPA_CLIENT_APPS_WAN_PROD, |
| IPA_CLIENT_APPS_WAN_CONS = 35, |
| |
| IPA_CLIENT_APPS_CMD_PROD = 36, |
| IPA_CLIENT_A5_LAN_WAN_CONS = 37, |
| |
| IPA_CLIENT_ODU_PROD = 38, |
| IPA_CLIENT_ODU_EMB_CONS = 39, |
| |
| /* RESERVERD PROD = 40, */ |
| IPA_CLIENT_ODU_TETH_CONS = 41, |
| |
| IPA_CLIENT_MHI_PROD = 42, |
| IPA_CLIENT_MHI_CONS = 43, |
| |
| IPA_CLIENT_MEMCPY_DMA_SYNC_PROD = 44, |
| IPA_CLIENT_MEMCPY_DMA_SYNC_CONS = 45, |
| |
| IPA_CLIENT_MEMCPY_DMA_ASYNC_PROD = 46, |
| IPA_CLIENT_MEMCPY_DMA_ASYNC_CONS = 47, |
| |
| IPA_CLIENT_ETHERNET_PROD = 48, |
| IPA_CLIENT_ETHERNET_CONS = 49, |
| |
| IPA_CLIENT_Q6_LAN_PROD = 50, |
| IPA_CLIENT_Q6_LAN_CONS = 51, |
| |
| IPA_CLIENT_Q6_WAN_PROD = 52, |
| IPA_CLIENT_Q6_WAN_CONS = 53, |
| |
| IPA_CLIENT_Q6_CMD_PROD = 54, |
| IPA_CLIENT_Q6_DUN_CONS = 55, |
| |
| IPA_CLIENT_Q6_DECOMP_PROD = 56, |
| IPA_CLIENT_Q6_DECOMP_CONS = 57, |
| |
| IPA_CLIENT_Q6_DECOMP2_PROD = 58, |
| IPA_CLIENT_Q6_DECOMP2_CONS = 59, |
| |
| /* RESERVERD PROD = 60, */ |
| IPA_CLIENT_Q6_LTE_WIFI_AGGR_CONS = 61, |
| |
| IPA_CLIENT_TEST_PROD = 62, |
| IPA_CLIENT_TEST_CONS = 63, |
| |
| IPA_CLIENT_TEST1_PROD = 64, |
| IPA_CLIENT_TEST1_CONS = 65, |
| |
| IPA_CLIENT_TEST2_PROD = 66, |
| IPA_CLIENT_TEST2_CONS = 67, |
| |
| IPA_CLIENT_TEST3_PROD = 68, |
| IPA_CLIENT_TEST3_CONS = 69, |
| |
| IPA_CLIENT_TEST4_PROD = 70, |
| IPA_CLIENT_TEST4_CONS = 71, |
| |
| /* RESERVERD PROD = 72, */ |
| IPA_CLIENT_DUMMY_CONS = 73 |
| }; |
| |
| #define IPA_CLIENT_MAX (IPA_CLIENT_DUMMY_CONS + 1) |
| |
| #define IPA_CLIENT_IS_APPS_CONS(client) \ |
| ((client) == IPA_CLIENT_APPS_LAN_CONS || \ |
| (client) == IPA_CLIENT_APPS_WAN_CONS) |
| |
| #define IPA_CLIENT_IS_USB_CONS(client) \ |
| ((client) == IPA_CLIENT_USB_CONS || \ |
| (client) == IPA_CLIENT_USB2_CONS || \ |
| (client) == IPA_CLIENT_USB3_CONS || \ |
| (client) == IPA_CLIENT_USB_DPL_CONS || \ |
| (client) == IPA_CLIENT_USB4_CONS) |
| |
| #define IPA_CLIENT_IS_WLAN_CONS(client) \ |
| ((client) == IPA_CLIENT_WLAN1_CONS || \ |
| (client) == IPA_CLIENT_WLAN2_CONS || \ |
| (client) == IPA_CLIENT_WLAN3_CONS || \ |
| (client) == IPA_CLIENT_WLAN4_CONS) |
| |
| #define IPA_CLIENT_IS_ODU_CONS(client) \ |
| ((client) == IPA_CLIENT_ODU_EMB_CONS || \ |
| (client) == IPA_CLIENT_ODU_TETH_CONS) |
| |
| #define IPA_CLIENT_IS_Q6_CONS(client) \ |
| ((client) == IPA_CLIENT_Q6_LAN_CONS || \ |
| (client) == IPA_CLIENT_Q6_WAN_CONS || \ |
| (client) == IPA_CLIENT_Q6_DUN_CONS || \ |
| (client) == IPA_CLIENT_Q6_DECOMP_CONS || \ |
| (client) == IPA_CLIENT_Q6_DECOMP2_CONS || \ |
| (client) == IPA_CLIENT_Q6_LTE_WIFI_AGGR_CONS) |
| |
| #define IPA_CLIENT_IS_Q6_PROD(client) \ |
| ((client) == IPA_CLIENT_Q6_LAN_PROD || \ |
| (client) == IPA_CLIENT_Q6_WAN_PROD || \ |
| (client) == IPA_CLIENT_Q6_CMD_PROD || \ |
| (client) == IPA_CLIENT_Q6_DECOMP_PROD || \ |
| (client) == IPA_CLIENT_Q6_DECOMP2_PROD) |
| |
| #define IPA_CLIENT_IS_Q6_NON_ZIP_CONS(client) \ |
| ((client) == IPA_CLIENT_Q6_LAN_CONS || \ |
| (client) == IPA_CLIENT_Q6_WAN_CONS || \ |
| (client) == IPA_CLIENT_Q6_DUN_CONS || \ |
| (client) == IPA_CLIENT_Q6_LTE_WIFI_AGGR_CONS) |
| |
| #define IPA_CLIENT_IS_Q6_ZIP_CONS(client) \ |
| ((client) == IPA_CLIENT_Q6_DECOMP_CONS || \ |
| (client) == IPA_CLIENT_Q6_DECOMP2_CONS) |
| |
| #define IPA_CLIENT_IS_Q6_NON_ZIP_PROD(client) \ |
| ((client) == IPA_CLIENT_Q6_LAN_PROD || \ |
| (client) == IPA_CLIENT_Q6_WAN_PROD || \ |
| (client) == IPA_CLIENT_Q6_CMD_PROD) |
| |
| #define IPA_CLIENT_IS_Q6_ZIP_PROD(client) \ |
| ((client) == IPA_CLIENT_Q6_DECOMP_PROD || \ |
| (client) == IPA_CLIENT_Q6_DECOMP2_PROD) |
| |
| #define IPA_CLIENT_IS_MEMCPY_DMA_CONS(client) \ |
| ((client) == IPA_CLIENT_MEMCPY_DMA_SYNC_CONS || \ |
| (client) == IPA_CLIENT_MEMCPY_DMA_ASYNC_CONS) |
| |
| #define IPA_CLIENT_IS_MEMCPY_DMA_PROD(client) \ |
| ((client) == IPA_CLIENT_MEMCPY_DMA_SYNC_PROD || \ |
| (client) == IPA_CLIENT_MEMCPY_DMA_ASYNC_PROD) |
| |
| #define IPA_CLIENT_IS_MHI_CONS(client) \ |
| ((client) == IPA_CLIENT_MHI_CONS) |
| |
| #define IPA_CLIENT_IS_MHI(client) \ |
| ((client) == IPA_CLIENT_MHI_CONS || \ |
| (client) == IPA_CLIENT_MHI_PROD) |
| |
| #define IPA_CLIENT_IS_TEST_PROD(client) \ |
| ((client) == IPA_CLIENT_TEST_PROD || \ |
| (client) == IPA_CLIENT_TEST1_PROD || \ |
| (client) == IPA_CLIENT_TEST2_PROD || \ |
| (client) == IPA_CLIENT_TEST3_PROD || \ |
| (client) == IPA_CLIENT_TEST4_PROD) |
| |
| #define IPA_CLIENT_IS_TEST_CONS(client) \ |
| ((client) == IPA_CLIENT_TEST_CONS || \ |
| (client) == IPA_CLIENT_TEST1_CONS || \ |
| (client) == IPA_CLIENT_TEST2_CONS || \ |
| (client) == IPA_CLIENT_TEST3_CONS || \ |
| (client) == IPA_CLIENT_TEST4_CONS) |
| |
| #define IPA_CLIENT_IS_TEST(client) \ |
| (IPA_CLIENT_IS_TEST_PROD(client) || IPA_CLIENT_IS_TEST_CONS(client)) |
| |
| /** |
| * enum ipa_ip_type - Address family: IPv4 or IPv6 |
| */ |
| enum ipa_ip_type { |
| IPA_IP_v4, |
| IPA_IP_v6, |
| IPA_IP_MAX |
| }; |
| |
| /** |
| * enum ipa_rule_type - Type of routing or filtering rule |
| * Hashable: Rule will be located at the hashable tables |
| * Non_Hashable: Rule will be located at the non-hashable tables |
| */ |
| enum ipa_rule_type { |
| IPA_RULE_HASHABLE, |
| IPA_RULE_NON_HASHABLE, |
| }; |
| #define IPA_RULE_TYPE_MAX (IPA_RULE_NON_HASHABLE + 1) |
| |
| /** |
| * enum ipa_flt_action - action field of filtering rule |
| * |
| * Pass to routing: 5'd0 |
| * Pass to source NAT: 5'd1 |
| * Pass to destination NAT: 5'd2 |
| * Pass to default output pipe (e.g., Apps or Modem): 5'd3 |
| */ |
| enum ipa_flt_action { |
| IPA_PASS_TO_ROUTING, |
| IPA_PASS_TO_SRC_NAT, |
| IPA_PASS_TO_DST_NAT, |
| IPA_PASS_TO_EXCEPTION |
| }; |
| |
| /** |
| * enum ipa_wlan_event - Events for wlan client |
| * |
| * wlan client connect: New wlan client connected |
| * wlan client disconnect: wlan client disconnected |
| * wlan client power save: wlan client moved to power save |
| * wlan client normal: wlan client moved out of power save |
| * sw routing enable: ipa routing is disabled |
| * sw routing disable: ipa routing is enabled |
| * wlan ap connect: wlan AP(access point) is up |
| * wlan ap disconnect: wlan AP(access point) is down |
| * wlan sta connect: wlan STA(station) is up |
| * wlan sta disconnect: wlan STA(station) is down |
| * wlan client connect ex: new wlan client connected |
| * wlan scc switch: wlan interfaces in scc mode |
| * wlan mcc switch: wlan interfaces in mcc mode |
| * wlan wdi enable: wdi data path completed |
| * wlan wdi disable: wdi data path teardown |
| */ |
| enum ipa_wlan_event { |
| WLAN_CLIENT_CONNECT, |
| WLAN_CLIENT_DISCONNECT, |
| WLAN_CLIENT_POWER_SAVE_MODE, |
| WLAN_CLIENT_NORMAL_MODE, |
| SW_ROUTING_ENABLE, |
| SW_ROUTING_DISABLE, |
| WLAN_AP_CONNECT, |
| WLAN_AP_DISCONNECT, |
| WLAN_STA_CONNECT, |
| WLAN_STA_DISCONNECT, |
| WLAN_CLIENT_CONNECT_EX, |
| WLAN_SWITCH_TO_SCC, |
| WLAN_SWITCH_TO_MCC, |
| WLAN_WDI_ENABLE, |
| WLAN_WDI_DISABLE, |
| IPA_WLAN_EVENT_MAX |
| }; |
| |
| /** |
| * enum ipa_wan_event - Events for wan client |
| * |
| * wan default route add/del |
| * wan embms connect: New wan embms interface connected |
| */ |
| enum ipa_wan_event { |
| WAN_UPSTREAM_ROUTE_ADD = IPA_WLAN_EVENT_MAX, |
| WAN_UPSTREAM_ROUTE_DEL, |
| WAN_EMBMS_CONNECT, |
| WAN_XLAT_CONNECT, |
| IPA_WAN_EVENT_MAX |
| }; |
| |
| enum ipa_ecm_event { |
| ECM_CONNECT = IPA_WAN_EVENT_MAX, |
| ECM_DISCONNECT, |
| IPA_ECM_EVENT_MAX, |
| }; |
| |
| enum ipa_tethering_stats_event { |
| IPA_TETHERING_STATS_UPDATE_STATS = IPA_ECM_EVENT_MAX, |
| IPA_TETHERING_STATS_UPDATE_NETWORK_STATS, |
| IPA_TETHERING_STATS_EVENT_MAX, |
| }; |
| |
| enum ipa_quota_event { |
| IPA_QUOTA_REACH = IPA_TETHERING_STATS_EVENT_MAX, |
| IPA_QUOTA_EVENT_MAX, |
| }; |
| |
| enum ipa_ssr_event { |
| IPA_SSR_BEFORE_SHUTDOWN = IPA_QUOTA_EVENT_MAX, |
| IPA_SSR_AFTER_POWERUP, |
| IPA_SSR_EVENT_MAX |
| }; |
| |
| enum ipa_vlan_l2tp_event { |
| ADD_VLAN_IFACE = IPA_SSR_EVENT_MAX, |
| DEL_VLAN_IFACE, |
| ADD_L2TP_VLAN_MAPPING, |
| DEL_L2TP_VLAN_MAPPING, |
| IPA_VLAN_L2TP_EVENT_MAX, |
| }; |
| |
| #define IPA_EVENT_MAX_NUM (IPA_VLAN_L2TP_EVENT_MAX) |
| #define IPA_EVENT_MAX ((int)IPA_EVENT_MAX_NUM) |
| |
| /** |
| * enum ipa_rm_resource_name - IPA RM clients identification names |
| * |
| * PROD resources are always even, and CONS resources are always odd. |
| * Add new clients in the end of the list and update IPA_RM_RESOURCE_MAX |
| */ |
| enum ipa_rm_resource_name { |
| IPA_RM_RESOURCE_Q6_PROD = 0, |
| IPA_RM_RESOURCE_Q6_CONS = 1, |
| |
| IPA_RM_RESOURCE_USB_PROD = 2, |
| IPA_RM_RESOURCE_USB_CONS = 3, |
| |
| IPA_RM_RESOURCE_USB_DPL_DUMMY_PROD = 4, |
| IPA_RM_RESOURCE_USB_DPL_CONS = 5, |
| |
| IPA_RM_RESOURCE_HSIC_PROD = 6, |
| IPA_RM_RESOURCE_HSIC_CONS = 7, |
| |
| IPA_RM_RESOURCE_STD_ECM_PROD = 8, |
| IPA_RM_RESOURCE_APPS_CONS = 9, |
| |
| IPA_RM_RESOURCE_RNDIS_PROD = 10, |
| /* RESERVED CONS = 11, */ |
| |
| IPA_RM_RESOURCE_WWAN_0_PROD = 12, |
| /* RESERVED CONS = 13, */ |
| |
| IPA_RM_RESOURCE_WLAN_PROD = 14, |
| IPA_RM_RESOURCE_WLAN_CONS = 15, |
| |
| IPA_RM_RESOURCE_ODU_ADAPT_PROD = 16, |
| IPA_RM_RESOURCE_ODU_ADAPT_CONS = 17, |
| |
| IPA_RM_RESOURCE_MHI_PROD = 18, |
| IPA_RM_RESOURCE_MHI_CONS = 19, |
| |
| IPA_RM_RESOURCE_ETHERNET_PROD = 20, |
| IPA_RM_RESOURCE_ETHERNET_CONS = 21, |
| }; |
| #define IPA_RM_RESOURCE_MAX (IPA_RM_RESOURCE_ETHERNET_CONS + 1) |
| |
| /** |
| * enum ipa_hw_type - IPA hardware version type |
| * @IPA_HW_None: IPA hardware version not defined |
| * @IPA_HW_v1_0: IPA hardware version 1.0 |
| * @IPA_HW_v1_1: IPA hardware version 1.1 |
| * @IPA_HW_v2_0: IPA hardware version 2.0 |
| * @IPA_HW_v2_1: IPA hardware version 2.1 |
| * @IPA_HW_v2_5: IPA hardware version 2.5 |
| * @IPA_HW_v2_6: IPA hardware version 2.6 |
| * @IPA_HW_v2_6L: IPA hardware version 2.6L |
| * @IPA_HW_v3_0: IPA hardware version 3.0 |
| * @IPA_HW_v3_1: IPA hardware version 3.1 |
| * @IPA_HW_v3_5: IPA hardware version 3.5 |
| * @IPA_HW_v3_5_1: IPA hardware version 3.5.1 |
| * @IPA_HW_v4_0: IPA hardware version 4.0 |
| */ |
| enum ipa_hw_type { |
| IPA_HW_None = 0, |
| IPA_HW_v1_0 = 1, |
| IPA_HW_v1_1 = 2, |
| IPA_HW_v2_0 = 3, |
| IPA_HW_v2_1 = 4, |
| IPA_HW_v2_5 = 5, |
| IPA_HW_v2_6 = IPA_HW_v2_5, |
| IPA_HW_v2_6L = 6, |
| IPA_HW_v3_0 = 10, |
| IPA_HW_v3_1 = 11, |
| IPA_HW_v3_5 = 12, |
| IPA_HW_v3_5_1 = 13, |
| IPA_HW_v4_0 = 14, |
| }; |
| #define IPA_HW_MAX (IPA_HW_v4_0 + 1) |
| |
| #define IPA_HW_v4_0 IPA_HW_v4_0 |
| |
| /** |
| * struct ipa_rule_attrib - attributes of a routing/filtering |
| * rule, all in LE |
| * @attrib_mask: what attributes are valid |
| * @src_port_lo: low port of src port range |
| * @src_port_hi: high port of src port range |
| * @dst_port_lo: low port of dst port range |
| * @dst_port_hi: high port of dst port range |
| * @type: ICMP/IGMP type |
| * @code: ICMP/IGMP code |
| * @spi: IPSec SPI |
| * @src_port: exact src port |
| * @dst_port: exact dst port |
| * @meta_data: meta-data val |
| * @meta_data_mask: meta-data mask |
| * @u.v4.tos: type of service |
| * @u.v4.protocol: protocol |
| * @u.v4.src_addr: src address value |
| * @u.v4.src_addr_mask: src address mask |
| * @u.v4.dst_addr: dst address value |
| * @u.v4.dst_addr_mask: dst address mask |
| * @u.v6.tc: traffic class |
| * @u.v6.flow_label: flow label |
| * @u.v6.next_hdr: next header |
| * @u.v6.src_addr: src address val |
| * @u.v6.src_addr_mask: src address mask |
| * @u.v6.dst_addr: dst address val |
| * @u.v6.dst_addr_mask: dst address mask |
| */ |
| struct ipa_rule_attrib { |
| uint32_t attrib_mask; |
| uint16_t src_port_lo; |
| uint16_t src_port_hi; |
| uint16_t dst_port_lo; |
| uint16_t dst_port_hi; |
| uint8_t type; |
| uint8_t code; |
| uint8_t tos_value; |
| uint8_t tos_mask; |
| uint32_t spi; |
| uint16_t src_port; |
| uint16_t dst_port; |
| uint32_t meta_data; |
| uint32_t meta_data_mask; |
| uint8_t src_mac_addr[ETH_ALEN]; |
| uint8_t src_mac_addr_mask[ETH_ALEN]; |
| uint8_t dst_mac_addr[ETH_ALEN]; |
| uint8_t dst_mac_addr_mask[ETH_ALEN]; |
| uint16_t ether_type; |
| union { |
| struct { |
| uint8_t tos; |
| uint8_t protocol; |
| uint32_t src_addr; |
| uint32_t src_addr_mask; |
| uint32_t dst_addr; |
| uint32_t dst_addr_mask; |
| } v4; |
| struct { |
| uint8_t tc; |
| uint32_t flow_label; |
| uint8_t next_hdr; |
| uint32_t src_addr[4]; |
| uint32_t src_addr_mask[4]; |
| uint32_t dst_addr[4]; |
| uint32_t dst_addr_mask[4]; |
| } v6; |
| } u; |
| }; |
| |
| /*! @brief The maximum number of Mask Equal 32 Eqns */ |
| #define IPA_IPFLTR_NUM_MEQ_32_EQNS 2 |
| |
| /*! @brief The maximum number of IHL offset Mask Equal 32 Eqns */ |
| #define IPA_IPFLTR_NUM_IHL_MEQ_32_EQNS 2 |
| |
| /*! @brief The maximum number of Mask Equal 128 Eqns */ |
| #define IPA_IPFLTR_NUM_MEQ_128_EQNS 2 |
| |
| /*! @brief The maximum number of IHL offset Range Check 16 Eqns */ |
| #define IPA_IPFLTR_NUM_IHL_RANGE_16_EQNS 2 |
| |
| /*! @brief Offset and 16 bit comparison equation */ |
| struct ipa_ipfltr_eq_16 { |
| int8_t offset; |
| uint16_t value; |
| }; |
| |
| /*! @brief Offset and 32 bit comparison equation */ |
| struct ipa_ipfltr_eq_32 { |
| int8_t offset; |
| uint32_t value; |
| }; |
| |
| /*! @brief Offset and 128 bit masked comparison equation */ |
| struct ipa_ipfltr_mask_eq_128 { |
| int8_t offset; |
| uint8_t mask[16]; |
| uint8_t value[16]; |
| }; |
| |
| /*! @brief Offset and 32 bit masked comparison equation */ |
| struct ipa_ipfltr_mask_eq_32 { |
| int8_t offset; |
| uint32_t mask; |
| uint32_t value; |
| }; |
| |
| /*! @brief Equation for identifying a range. Ranges are inclusive */ |
| struct ipa_ipfltr_range_eq_16 { |
| int8_t offset; |
| uint16_t range_low; |
| uint16_t range_high; |
| }; |
| |
| /*! @brief Rule equations which are set according to DS filter installation */ |
| struct ipa_ipfltri_rule_eq { |
| /*! 16-bit Bitmask to indicate how many eqs are valid in this rule */ |
| uint16_t rule_eq_bitmap; |
| /*! Specifies if a type of service check rule is present */ |
| uint8_t tos_eq_present; |
| /*! The value to check against the type of service (ipv4) field */ |
| uint8_t tos_eq; |
| /*! Specifies if a protocol check rule is present */ |
| uint8_t protocol_eq_present; |
| /*! The value to check against the protocol (ipv6) field */ |
| uint8_t protocol_eq; |
| /*! The number of ip header length offset 16 bit range check |
| * rules in this rule |
| */ |
| uint8_t num_ihl_offset_range_16; |
| /*! An array of the registered ip header length offset 16 bit |
| * range check rules |
| */ |
| struct ipa_ipfltr_range_eq_16 |
| ihl_offset_range_16[IPA_IPFLTR_NUM_IHL_RANGE_16_EQNS]; |
| /*! The number of mask equal 32 rules present in this rule */ |
| uint8_t num_offset_meq_32; |
| /*! An array of all the possible mask equal 32 rules in this rule */ |
| struct ipa_ipfltr_mask_eq_32 |
| offset_meq_32[IPA_IPFLTR_NUM_MEQ_32_EQNS]; |
| /*! Specifies if the traffic class rule is present in this rule */ |
| uint8_t tc_eq_present; |
| /*! The value to check the traffic class (ipv4) field against */ |
| uint8_t tc_eq; |
| /*! Specifies if the flow equals rule is present in this rule */ |
| uint8_t fl_eq_present; |
| /*! The value to check the flow (ipv6) field against */ |
| uint32_t fl_eq; |
| /*! The number of ip header length offset 16 bit equations in this |
| * rule |
| */ |
| uint8_t ihl_offset_eq_16_present; |
| /*! The ip header length offset 16 bit equation */ |
| struct ipa_ipfltr_eq_16 ihl_offset_eq_16; |
| /*! The number of ip header length offset 32 bit equations in this |
| * rule |
| */ |
| uint8_t ihl_offset_eq_32_present; |
| /*! The ip header length offset 32 bit equation */ |
| struct ipa_ipfltr_eq_32 ihl_offset_eq_32; |
| /*! The number of ip header length offset 32 bit mask equations in |
| * this rule |
| */ |
| uint8_t num_ihl_offset_meq_32; |
| /*! The ip header length offset 32 bit mask equation */ |
| struct ipa_ipfltr_mask_eq_32 |
| ihl_offset_meq_32[IPA_IPFLTR_NUM_IHL_MEQ_32_EQNS]; |
| /*! The number of ip header length offset 128 bit equations in this |
| * rule |
| */ |
| uint8_t num_offset_meq_128; |
| /*! The ip header length offset 128 bit equation */ |
| struct ipa_ipfltr_mask_eq_128 |
| offset_meq_128[IPA_IPFLTR_NUM_MEQ_128_EQNS]; |
| /*! The metadata 32 bit masked comparison equation present or not */ |
| /* Metadata based rules are added internally by IPA driver */ |
| uint8_t metadata_meq32_present; |
| /*! The metadata 32 bit masked comparison equation */ |
| struct ipa_ipfltr_mask_eq_32 metadata_meq32; |
| /*! Specifies if the Fragment equation is present in this rule */ |
| uint8_t ipv4_frag_eq_present; |
| }; |
| |
| /** |
| * struct ipa_flt_rule - attributes of a filtering rule |
| * @retain_hdr: bool switch to instruct IPA core to add back to the packet |
| * the header removed as part of header removal |
| * @to_uc: bool switch to pass packet to micro-controller |
| * @action: action field |
| * @rt_tbl_hdl: handle of table from "get" |
| * @attrib: attributes of the rule |
| * @eq_attrib: attributes of the rule in equation form (valid when |
| * eq_attrib_type is true) |
| * @rt_tbl_idx: index of RT table referred to by filter rule (valid when |
| * eq_attrib_type is true and non-exception action) |
| * @eq_attrib_type: true if equation level form used to specify attributes |
| * @max_prio: bool switch. is this rule with Max priority? meaning on rule hit, |
| * IPA will use the rule and will not look for other rules that may have |
| * higher priority |
| * @hashable: bool switch. is this rule hashable or not? |
| * ipa uses hashable rules to cache their hit results to be used in |
| * consecutive packets |
| * @rule_id: rule_id to be assigned to the filter rule. In case client specifies |
| * rule_id as 0 the driver will assign a new rule_id |
| * @set_metadata: bool switch. should metadata replacement at the NAT block |
| * take place? |
| * @pdn_idx: if action is "pass to source\destination NAT" then a comparison |
| * against the PDN index in the matching PDN entry will take place as an |
| * additional condition for NAT hit. |
| */ |
| struct ipa_flt_rule { |
| uint8_t retain_hdr; |
| uint8_t to_uc; |
| enum ipa_flt_action action; |
| uint32_t rt_tbl_hdl; |
| struct ipa_rule_attrib attrib; |
| struct ipa_ipfltri_rule_eq eq_attrib; |
| uint32_t rt_tbl_idx; |
| uint8_t eq_attrib_type; |
| uint8_t max_prio; |
| uint8_t hashable; |
| uint16_t rule_id; |
| uint8_t set_metadata; |
| uint8_t pdn_idx; |
| }; |
| |
| /** |
| * enum ipa_hdr_l2_type - L2 header type |
| * IPA_HDR_L2_NONE: L2 header which isn't Ethernet II and isn't 802_3 |
| * IPA_HDR_L2_ETHERNET_II: L2 header of type Ethernet II |
| * IPA_HDR_L2_802_3: L2 header of type 802_3 |
| */ |
| enum ipa_hdr_l2_type { |
| IPA_HDR_L2_NONE, |
| IPA_HDR_L2_ETHERNET_II, |
| IPA_HDR_L2_802_3, |
| }; |
| #define IPA_HDR_L2_MAX (IPA_HDR_L2_802_3 + 1) |
| |
| /** |
| * enum ipa_hdr_l2_type - Processing context type |
| * IPA_HDR_PROC_NONE: No processing context |
| * IPA_HDR_PROC_ETHII_TO_ETHII: Process Ethernet II to Ethernet II |
| * IPA_HDR_PROC_ETHII_TO_802_3: Process Ethernet II to 802_3 |
| * IPA_HDR_PROC_802_3_TO_ETHII: Process 802_3 to Ethernet II |
| * IPA_HDR_PROC_802_3_TO_802_3: Process 802_3 to 802_3 |
| */ |
| enum ipa_hdr_proc_type { |
| IPA_HDR_PROC_NONE, |
| IPA_HDR_PROC_ETHII_TO_ETHII, |
| IPA_HDR_PROC_ETHII_TO_802_3, |
| IPA_HDR_PROC_802_3_TO_ETHII, |
| IPA_HDR_PROC_802_3_TO_802_3, |
| IPA_HDR_PROC_L2TP_HEADER_ADD, |
| IPA_HDR_PROC_L2TP_HEADER_REMOVE |
| }; |
| #define IPA_HDR_PROC_MAX (IPA_HDR_PROC_L2TP_HEADER_REMOVE + 1) |
| |
| /** |
| * struct ipa_rt_rule - attributes of a routing rule |
| * @dst: dst "client" |
| * @hdr_hdl: handle to the dynamic header |
| it is not an index or an offset |
| * @hdr_proc_ctx_hdl: handle to header processing context. if it is provided |
| hdr_hdl shall be 0 |
| * @attrib: attributes of the rule |
| * @max_prio: bool switch. is this rule with Max priority? meaning on rule hit, |
| * IPA will use the rule and will not look for other rules that may have |
| * higher priority |
| * @hashable: bool switch. is this rule hashable or not? |
| * ipa uses hashable rules to cache their hit results to be used in |
| * consecutive packets |
| * @retain_hdr: bool switch to instruct IPA core to add back to the packet |
| * the header removed as part of header removal |
| */ |
| struct ipa_rt_rule { |
| enum ipa_client_type dst; |
| uint32_t hdr_hdl; |
| uint32_t hdr_proc_ctx_hdl; |
| struct ipa_rule_attrib attrib; |
| uint8_t max_prio; |
| uint8_t hashable; |
| uint8_t retain_hdr; |
| }; |
| |
| /** |
| * struct ipa_hdr_add - header descriptor includes in and out |
| * parameters |
| * @name: name of the header |
| * @hdr: actual header to be inserted |
| * @hdr_len: size of above header |
| * @type: l2 header type |
| * @is_partial: header not fully specified |
| * @hdr_hdl: out parameter, handle to header, valid when status is 0 |
| * @status: out parameter, status of header add operation, |
| * 0 for success, |
| * -1 for failure |
| * @is_eth2_ofst_valid: is eth2_ofst field valid? |
| * @eth2_ofst: offset to start of Ethernet-II/802.3 header |
| */ |
| struct ipa_hdr_add { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint8_t hdr[IPA_HDR_MAX_SIZE]; |
| uint8_t hdr_len; |
| enum ipa_hdr_l2_type type; |
| uint8_t is_partial; |
| uint32_t hdr_hdl; |
| int status; |
| uint8_t is_eth2_ofst_valid; |
| uint16_t eth2_ofst; |
| }; |
| |
| /** |
| * struct ipa_ioc_add_hdr - header addition parameters (support |
| * multiple headers and commit) |
| * @commit: should headers be written to IPA HW also? |
| * @num_hdrs: num of headers that follow |
| * @ipa_hdr_add hdr: all headers need to go here back to |
| * back, no pointers |
| */ |
| struct ipa_ioc_add_hdr { |
| uint8_t commit; |
| uint8_t num_hdrs; |
| struct ipa_hdr_add hdr[0]; |
| }; |
| |
| /** |
| * struct ipa_l2tp_header_add_procparams - |
| * @eth_hdr_retained: Specifies if Ethernet header is retained or not |
| * @input_ip_version: Specifies if Input header is IPV4(0) or IPV6(1) |
| * @output_ip_version: Specifies if template header is IPV4(0) or IPV6(1) |
| */ |
| struct ipa_l2tp_header_add_procparams { |
| uint32_t eth_hdr_retained:1; |
| uint32_t input_ip_version:1; |
| uint32_t output_ip_version:1; |
| uint32_t reserved:29; |
| }; |
| |
| /** |
| * struct ipa_l2tp_header_remove_procparams - |
| * @hdr_len_remove: Specifies how much of the header needs to |
| be removed in bytes |
| * @eth_hdr_retained: Specifies if Ethernet header is retained or not |
| * @hdr_ofst_pkt_size_valid: Specifies if the Header offset is valid |
| * @hdr_ofst_pkt_size: If hdr_ofst_pkt_size_valid =1, this indicates where the |
| packet size field (2bytes) resides |
| * @hdr_endianness: 0:little endian, 1:big endian |
| */ |
| struct ipa_l2tp_header_remove_procparams { |
| uint32_t hdr_len_remove:8; |
| uint32_t eth_hdr_retained:1; |
| /* Following fields are valid if eth_hdr_retained =1 ( bridge mode) */ |
| uint32_t hdr_ofst_pkt_size_valid:1; |
| uint32_t hdr_ofst_pkt_size:6; |
| uint32_t hdr_endianness:1; |
| uint32_t reserved:15; |
| }; |
| |
| /** |
| * struct ipa_l2tp_hdr_proc_ctx_params - |
| * @hdr_add_param: parameters for header add |
| * @hdr_remove_param: parameters for header remove |
| * @is_dst_pipe_valid: if dst pipe is valid |
| * @dst_pipe: destination pipe |
| */ |
| struct ipa_l2tp_hdr_proc_ctx_params { |
| struct ipa_l2tp_header_add_procparams hdr_add_param; |
| struct ipa_l2tp_header_remove_procparams hdr_remove_param; |
| uint8_t is_dst_pipe_valid; |
| enum ipa_client_type dst_pipe; |
| }; |
| |
| #define L2TP_USER_SPACE_SPECIFY_DST_PIPE |
| |
| /** |
| * struct ipa_hdr_proc_ctx_add - processing context descriptor includes |
| * in and out parameters |
| * @type: processing context type |
| * @hdr_hdl: in parameter, handle to header |
| * @l2tp_params: l2tp parameters |
| * @proc_ctx_hdl: out parameter, handle to proc_ctx, valid when status is 0 |
| * @status: out parameter, status of header add operation, |
| * 0 for success, |
| * -1 for failure |
| */ |
| struct ipa_hdr_proc_ctx_add { |
| enum ipa_hdr_proc_type type; |
| uint32_t hdr_hdl; |
| uint32_t proc_ctx_hdl; |
| int status; |
| struct ipa_l2tp_hdr_proc_ctx_params l2tp_params; |
| }; |
| |
| #define IPA_L2TP_HDR_PROC_SUPPORT |
| |
| /** |
| * struct ipa_ioc_add_hdr - processing context addition parameters (support |
| * multiple processing context and commit) |
| * @commit: should processing context be written to IPA HW also? |
| * @num_proc_ctxs: num of processing context that follow |
| * @proc_ctx: all processing context need to go here back to |
| * back, no pointers |
| */ |
| struct ipa_ioc_add_hdr_proc_ctx { |
| uint8_t commit; |
| uint8_t num_proc_ctxs; |
| struct ipa_hdr_proc_ctx_add proc_ctx[0]; |
| }; |
| |
| /** |
| * struct ipa_ioc_copy_hdr - retrieve a copy of the specified |
| * header - caller can then derive the complete header |
| * @name: name of the header resource |
| * @hdr: out parameter, contents of specified header, |
| * valid only when ioctl return val is non-negative |
| * @hdr_len: out parameter, size of above header |
| * valid only when ioctl return val is non-negative |
| * @type: l2 header type |
| * valid only when ioctl return val is non-negative |
| * @is_partial: out parameter, indicates whether specified header is partial |
| * valid only when ioctl return val is non-negative |
| * @is_eth2_ofst_valid: is eth2_ofst field valid? |
| * @eth2_ofst: offset to start of Ethernet-II/802.3 header |
| */ |
| struct ipa_ioc_copy_hdr { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint8_t hdr[IPA_HDR_MAX_SIZE]; |
| uint8_t hdr_len; |
| enum ipa_hdr_l2_type type; |
| uint8_t is_partial; |
| uint8_t is_eth2_ofst_valid; |
| uint16_t eth2_ofst; |
| }; |
| |
| /** |
| * struct ipa_ioc_get_hdr - header entry lookup parameters, if lookup was |
| * successful caller must call put to release the reference count when done |
| * @name: name of the header resource |
| * @hdl: out parameter, handle of header entry |
| * valid only when ioctl return val is non-negative |
| */ |
| struct ipa_ioc_get_hdr { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint32_t hdl; |
| }; |
| |
| /** |
| * struct ipa_hdr_del - header descriptor includes in and out |
| * parameters |
| * |
| * @hdl: handle returned from header add operation |
| * @status: out parameter, status of header remove operation, |
| * 0 for success, |
| * -1 for failure |
| */ |
| struct ipa_hdr_del { |
| uint32_t hdl; |
| int status; |
| }; |
| |
| /** |
| * struct ipa_ioc_del_hdr - header deletion parameters (support |
| * multiple headers and commit) |
| * @commit: should headers be removed from IPA HW also? |
| * @num_hdls: num of headers being removed |
| * @ipa_hdr_del hdl: all handles need to go here back to back, no pointers |
| */ |
| struct ipa_ioc_del_hdr { |
| uint8_t commit; |
| uint8_t num_hdls; |
| struct ipa_hdr_del hdl[0]; |
| }; |
| |
| /** |
| * struct ipa_hdr_proc_ctx_del - processing context descriptor includes |
| * in and out parameters |
| * @hdl: handle returned from processing context add operation |
| * @status: out parameter, status of header remove operation, |
| * 0 for success, |
| * -1 for failure |
| */ |
| struct ipa_hdr_proc_ctx_del { |
| uint32_t hdl; |
| int status; |
| }; |
| |
| /** |
| * ipa_ioc_del_hdr_proc_ctx - processing context deletion parameters (support |
| * multiple headers and commit) |
| * @commit: should processing contexts be removed from IPA HW also? |
| * @num_hdls: num of processing contexts being removed |
| * @ipa_hdr_proc_ctx_del hdl: all handles need to go here back to back, |
| * no pointers |
| */ |
| struct ipa_ioc_del_hdr_proc_ctx { |
| uint8_t commit; |
| uint8_t num_hdls; |
| struct ipa_hdr_proc_ctx_del hdl[0]; |
| }; |
| |
| /** |
| * struct ipa_rt_rule_add - routing rule descriptor includes in |
| * and out parameters |
| * @rule: actual rule to be added |
| * @at_rear: add at back of routing table, it is NOT possible to add rules at |
| * the rear of the "default" routing tables |
| * @rt_rule_hdl: output parameter, handle to rule, valid when status is 0 |
| * @status: output parameter, status of routing rule add operation, |
| * 0 for success, |
| * -1 for failure |
| */ |
| struct ipa_rt_rule_add { |
| struct ipa_rt_rule rule; |
| uint8_t at_rear; |
| uint32_t rt_rule_hdl; |
| int status; |
| }; |
| |
| /** |
| * struct ipa_ioc_add_rt_rule - routing rule addition parameters (supports |
| * multiple rules and commit); |
| * |
| * all rules MUST be added to same table |
| * @commit: should rules be written to IPA HW also? |
| * @ip: IP family of rule |
| * @rt_tbl_name: name of routing table resource |
| * @num_rules: number of routing rules that follow |
| * @ipa_rt_rule_add rules: all rules need to go back to back here, no pointers |
| */ |
| struct ipa_ioc_add_rt_rule { |
| uint8_t commit; |
| enum ipa_ip_type ip; |
| char rt_tbl_name[IPA_RESOURCE_NAME_MAX]; |
| uint8_t num_rules; |
| struct ipa_rt_rule_add rules[0]; |
| }; |
| |
| /** |
| * struct ipa_ioc_add_rt_rule_after - routing rule addition after a specific |
| * rule parameters(supports multiple rules and commit); |
| * |
| * all rules MUST be added to same table |
| * @commit: should rules be written to IPA HW also? |
| * @ip: IP family of rule |
| * @rt_tbl_name: name of routing table resource |
| * @num_rules: number of routing rules that follow |
| * @add_after_hdl: the rules will be added after this specific rule |
| * @ipa_rt_rule_add rules: all rules need to go back to back here, no pointers |
| * at_rear field will be ignored when using this IOCTL |
| */ |
| struct ipa_ioc_add_rt_rule_after { |
| uint8_t commit; |
| enum ipa_ip_type ip; |
| char rt_tbl_name[IPA_RESOURCE_NAME_MAX]; |
| uint8_t num_rules; |
| uint32_t add_after_hdl; |
| struct ipa_rt_rule_add rules[0]; |
| }; |
| |
| /** |
| * struct ipa_rt_rule_mdfy - routing rule descriptor includes |
| * in and out parameters |
| * @rule: actual rule to be added |
| * @rt_rule_hdl: handle to rule which supposed to modify |
| * @status: output parameter, status of routing rule modify operation, |
| * 0 for success, |
| * -1 for failure |
| * |
| */ |
| struct ipa_rt_rule_mdfy { |
| struct ipa_rt_rule rule; |
| uint32_t rt_rule_hdl; |
| int status; |
| }; |
| |
| /** |
| * struct ipa_ioc_mdfy_rt_rule - routing rule modify parameters (supports |
| * multiple rules and commit) |
| * @commit: should rules be written to IPA HW also? |
| * @ip: IP family of rule |
| * @num_rules: number of routing rules that follow |
| * @rules: all rules need to go back to back here, no pointers |
| */ |
| struct ipa_ioc_mdfy_rt_rule { |
| uint8_t commit; |
| enum ipa_ip_type ip; |
| uint8_t num_rules; |
| struct ipa_rt_rule_mdfy rules[0]; |
| }; |
| |
| /** |
| * struct ipa_rt_rule_del - routing rule descriptor includes in |
| * and out parameters |
| * @hdl: handle returned from route rule add operation |
| * @status: output parameter, status of route rule delete operation, |
| * 0 for success, |
| * -1 for failure |
| */ |
| struct ipa_rt_rule_del { |
| uint32_t hdl; |
| int status; |
| }; |
| |
| /** |
| * struct ipa_ioc_del_rt_rule - routing rule deletion parameters (supports |
| * multiple headers and commit) |
| * @commit: should rules be removed from IPA HW also? |
| * @ip: IP family of rules |
| * @num_hdls: num of rules being removed |
| * @ipa_rt_rule_del hdl: all handles need to go back to back here, no pointers |
| */ |
| struct ipa_ioc_del_rt_rule { |
| uint8_t commit; |
| enum ipa_ip_type ip; |
| uint8_t num_hdls; |
| struct ipa_rt_rule_del hdl[0]; |
| }; |
| |
| /** |
| * struct ipa_ioc_get_rt_tbl_indx - routing table index lookup parameters |
| * @ip: IP family of table |
| * @name: name of routing table resource |
| * @index: output parameter, routing table index, valid only when ioctl |
| * return val is non-negative |
| */ |
| struct ipa_ioc_get_rt_tbl_indx { |
| enum ipa_ip_type ip; |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint32_t idx; |
| }; |
| |
| /** |
| * struct ipa_flt_rule_add - filtering rule descriptor includes |
| * in and out parameters |
| * @rule: actual rule to be added |
| * @at_rear: add at back of filtering table? |
| * @flt_rule_hdl: out parameter, handle to rule, valid when status is 0 |
| * @status: output parameter, status of filtering rule add operation, |
| * 0 for success, |
| * -1 for failure |
| * |
| */ |
| struct ipa_flt_rule_add { |
| struct ipa_flt_rule rule; |
| uint8_t at_rear; |
| uint32_t flt_rule_hdl; |
| int status; |
| }; |
| |
| /** |
| * struct ipa_ioc_add_flt_rule - filtering rule addition parameters (supports |
| * multiple rules and commit) |
| * all rules MUST be added to same table |
| * @commit: should rules be written to IPA HW also? |
| * @ip: IP family of rule |
| * @ep: which "clients" pipe does this rule apply to? |
| * valid only when global is 0 |
| * @global: does this apply to global filter table of specific IP family |
| * @num_rules: number of filtering rules that follow |
| * @rules: all rules need to go back to back here, no pointers |
| */ |
| struct ipa_ioc_add_flt_rule { |
| uint8_t commit; |
| enum ipa_ip_type ip; |
| enum ipa_client_type ep; |
| uint8_t global; |
| uint8_t num_rules; |
| struct ipa_flt_rule_add rules[0]; |
| }; |
| |
| /** |
| * struct ipa_ioc_add_flt_rule_after - filtering rule addition after specific |
| * rule parameters (supports multiple rules and commit) |
| * all rules MUST be added to same table |
| * @commit: should rules be written to IPA HW also? |
| * @ip: IP family of rule |
| * @ep: which "clients" pipe does this rule apply to? |
| * @num_rules: number of filtering rules that follow |
| * @add_after_hdl: rules will be added after the rule with this handle |
| * @rules: all rules need to go back to back here, no pointers. at rear field |
| * is ignored when using this IOCTL |
| */ |
| struct ipa_ioc_add_flt_rule_after { |
| uint8_t commit; |
| enum ipa_ip_type ip; |
| enum ipa_client_type ep; |
| uint8_t num_rules; |
| uint32_t add_after_hdl; |
| struct ipa_flt_rule_add rules[0]; |
| }; |
| |
| /** |
| * struct ipa_flt_rule_mdfy - filtering rule descriptor includes |
| * in and out parameters |
| * @rule: actual rule to be added |
| * @flt_rule_hdl: handle to rule |
| * @status: output parameter, status of filtering rule modify operation, |
| * 0 for success, |
| * -1 for failure |
| * |
| */ |
| struct ipa_flt_rule_mdfy { |
| struct ipa_flt_rule rule; |
| uint32_t rule_hdl; |
| int status; |
| }; |
| |
| /** |
| * struct ipa_ioc_mdfy_flt_rule - filtering rule modify parameters (supports |
| * multiple rules and commit) |
| * @commit: should rules be written to IPA HW also? |
| * @ip: IP family of rule |
| * @num_rules: number of filtering rules that follow |
| * @rules: all rules need to go back to back here, no pointers |
| */ |
| struct ipa_ioc_mdfy_flt_rule { |
| uint8_t commit; |
| enum ipa_ip_type ip; |
| uint8_t num_rules; |
| struct ipa_flt_rule_mdfy rules[0]; |
| }; |
| |
| /** |
| * struct ipa_flt_rule_del - filtering rule descriptor includes |
| * in and out parameters |
| * |
| * @hdl: handle returned from filtering rule add operation |
| * @status: output parameter, status of filtering rule delete operation, |
| * 0 for success, |
| * -1 for failure |
| */ |
| struct ipa_flt_rule_del { |
| uint32_t hdl; |
| int status; |
| }; |
| |
| /** |
| * struct ipa_ioc_del_flt_rule - filtering rule deletion parameters (supports |
| * multiple headers and commit) |
| * @commit: should rules be removed from IPA HW also? |
| * @ip: IP family of rules |
| * @num_hdls: num of rules being removed |
| * @hdl: all handles need to go back to back here, no pointers |
| */ |
| struct ipa_ioc_del_flt_rule { |
| uint8_t commit; |
| enum ipa_ip_type ip; |
| uint8_t num_hdls; |
| struct ipa_flt_rule_del hdl[0]; |
| }; |
| |
| /** |
| * struct ipa_ioc_get_rt_tbl - routing table lookup parameters, if lookup was |
| * successful caller must call put to release the reference |
| * count when done |
| * @ip: IP family of table |
| * @name: name of routing table resource |
| * @htl: output parameter, handle of routing table, valid only when ioctl |
| * return val is non-negative |
| */ |
| struct ipa_ioc_get_rt_tbl { |
| enum ipa_ip_type ip; |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint32_t hdl; |
| }; |
| |
| /** |
| * struct ipa_ioc_query_intf - used to lookup number of tx and |
| * rx properties of interface |
| * @name: name of interface |
| * @num_tx_props: output parameter, number of tx properties |
| * valid only when ioctl return val is non-negative |
| * @num_rx_props: output parameter, number of rx properties |
| * valid only when ioctl return val is non-negative |
| * @num_ext_props: output parameter, number of ext properties |
| * valid only when ioctl return val is non-negative |
| * @excp_pipe: exception packets of this interface should be |
| * routed to this pipe |
| */ |
| struct ipa_ioc_query_intf { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint32_t num_tx_props; |
| uint32_t num_rx_props; |
| uint32_t num_ext_props; |
| enum ipa_client_type excp_pipe; |
| }; |
| |
| /** |
| * struct ipa_ioc_tx_intf_prop - interface tx property |
| * @ip: IP family of routing rule |
| * @attrib: routing rule |
| * @dst_pipe: routing output pipe |
| * @alt_dst_pipe: alternate routing output pipe |
| * @hdr_name: name of associated header if any, empty string when no header |
| * @hdr_l2_type: type of associated header if any, use NONE when no header |
| */ |
| struct ipa_ioc_tx_intf_prop { |
| enum ipa_ip_type ip; |
| struct ipa_rule_attrib attrib; |
| enum ipa_client_type dst_pipe; |
| enum ipa_client_type alt_dst_pipe; |
| char hdr_name[IPA_RESOURCE_NAME_MAX]; |
| enum ipa_hdr_l2_type hdr_l2_type; |
| }; |
| |
| /** |
| * struct ipa_ioc_query_intf_tx_props - interface tx propertie |
| * @name: name of interface |
| * @num_tx_props: number of TX properties |
| * @tx[0]: output parameter, the tx properties go here back to back |
| */ |
| struct ipa_ioc_query_intf_tx_props { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint32_t num_tx_props; |
| struct ipa_ioc_tx_intf_prop tx[0]; |
| }; |
| |
| /** |
| * struct ipa_ioc_ext_intf_prop - interface extended property |
| * @ip: IP family of routing rule |
| * @eq_attrib: attributes of the rule in equation form |
| * @action: action field |
| * @rt_tbl_idx: index of RT table referred to by filter rule |
| * @mux_id: MUX_ID |
| * @filter_hdl: handle of filter (as specified by provider of filter rule) |
| * @is_xlat_rule: it is xlat flt rule or not |
| */ |
| struct ipa_ioc_ext_intf_prop { |
| enum ipa_ip_type ip; |
| struct ipa_ipfltri_rule_eq eq_attrib; |
| enum ipa_flt_action action; |
| uint32_t rt_tbl_idx; |
| uint8_t mux_id; |
| uint32_t filter_hdl; |
| uint8_t is_xlat_rule; |
| uint32_t rule_id; |
| uint8_t is_rule_hashable; |
| }; |
| |
| /** |
| * struct ipa_ioc_query_intf_ext_props - interface ext propertie |
| * @name: name of interface |
| * @num_ext_props: number of EXT properties |
| * @ext[0]: output parameter, the ext properties go here back to back |
| */ |
| struct ipa_ioc_query_intf_ext_props { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint32_t num_ext_props; |
| struct ipa_ioc_ext_intf_prop ext[0]; |
| }; |
| |
| /** |
| * struct ipa_ioc_rx_intf_prop - interface rx property |
| * @ip: IP family of filtering rule |
| * @attrib: filtering rule |
| * @src_pipe: input pipe |
| * @hdr_l2_type: type of associated header if any, use NONE when no header |
| */ |
| struct ipa_ioc_rx_intf_prop { |
| enum ipa_ip_type ip; |
| struct ipa_rule_attrib attrib; |
| enum ipa_client_type src_pipe; |
| enum ipa_hdr_l2_type hdr_l2_type; |
| }; |
| |
| /** |
| * struct ipa_ioc_query_intf_rx_props - interface rx propertie |
| * @name: name of interface |
| * @num_rx_props: number of RX properties |
| * @rx: output parameter, the rx properties go here back to back |
| */ |
| struct ipa_ioc_query_intf_rx_props { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint32_t num_rx_props; |
| struct ipa_ioc_rx_intf_prop rx[0]; |
| }; |
| |
| /** |
| * struct ipa_ioc_nat_alloc_mem - nat table memory allocation |
| * properties |
| * @dev_name: input parameter, the name of table |
| * @size: input parameter, size of table in bytes |
| * @offset: output parameter, offset into page in case of system memory |
| */ |
| struct ipa_ioc_nat_alloc_mem { |
| char dev_name[IPA_RESOURCE_NAME_MAX]; |
| size_t size; |
| off_t offset; |
| }; |
| |
| /** |
| * struct ipa_ioc_v4_nat_init - nat table initialization |
| * parameters |
| * @tbl_index: input parameter, index of the table |
| * @ipv4_rules_offset: input parameter, ipv4 rules address offset |
| * @expn_rules_offset: input parameter, ipv4 expansion rules address offset |
| * @index_offset: input parameter, index rules offset |
| * @index_expn_offset: input parameter, index expansion rules offset |
| * @table_entries: input parameter, ipv4 rules table size in entries |
| * @expn_table_entries: input parameter, ipv4 expansion rules table size |
| * @ip_addr: input parameter, public ip address |
| */ |
| struct ipa_ioc_v4_nat_init { |
| uint8_t tbl_index; |
| uint32_t ipv4_rules_offset; |
| uint32_t expn_rules_offset; |
| |
| uint32_t index_offset; |
| uint32_t index_expn_offset; |
| |
| uint16_t table_entries; |
| uint16_t expn_table_entries; |
| uint32_t ip_addr; |
| }; |
| |
| /** |
| * struct ipa_ioc_v4_nat_del - nat table delete parameter |
| * @table_index: input parameter, index of the table |
| * @public_ip_addr: input parameter, public ip address |
| */ |
| struct ipa_ioc_v4_nat_del { |
| uint8_t table_index; |
| uint32_t public_ip_addr; |
| }; |
| |
| /** |
| * struct ipa_ioc_nat_dma_one - nat dma command parameter |
| * @table_index: input parameter, index of the table |
| * @base_addr: type of table, from which the base address of the table |
| * can be inferred |
| * @offset: destination offset within the NAT table |
| * @data: data to be written. |
| */ |
| struct ipa_ioc_nat_dma_one { |
| uint8_t table_index; |
| uint8_t base_addr; |
| |
| uint32_t offset; |
| uint16_t data; |
| |
| }; |
| |
| /** |
| * struct ipa_ioc_nat_dma_cmd - To hold multiple nat dma commands |
| * @entries: number of dma commands in use |
| * @dma: data pointer to the dma commands |
| */ |
| struct ipa_ioc_nat_dma_cmd { |
| uint8_t entries; |
| struct ipa_ioc_nat_dma_one dma[0]; |
| |
| }; |
| |
| /** |
| * struct ipa_ioc_nat_pdn_entry - PDN entry modification data |
| * @pdn_index: index of the entry in the PDN config table to be changed |
| * @public_ip: PDN's public ip |
| * @src_metadata: PDN's source NAT metadata for metadata replacement |
| * @dst_metadata: PDN's destination NAT metadata for metadata replacement |
| */ |
| struct ipa_ioc_nat_pdn_entry { |
| uint8_t pdn_index; |
| uint32_t public_ip; |
| uint32_t src_metadata; |
| uint32_t dst_metadata; |
| }; |
| |
| /** |
| * struct ipa_ioc_vlan_iface_info - add vlan interface |
| * @name: interface name |
| * @vlan_id: VLAN ID |
| */ |
| struct ipa_ioc_vlan_iface_info { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint8_t vlan_id; |
| }; |
| |
| /** |
| * struct ipa_ioc_l2tp_vlan_mapping_info - l2tp->vlan mapping info |
| * @iptype: l2tp tunnel IP type |
| * @l2tp_iface_name: l2tp interface name |
| * @l2tp_session_id: l2tp session id |
| * @vlan_iface_name: vlan interface name |
| */ |
| struct ipa_ioc_l2tp_vlan_mapping_info { |
| enum ipa_ip_type iptype; |
| char l2tp_iface_name[IPA_RESOURCE_NAME_MAX]; |
| uint8_t l2tp_session_id; |
| char vlan_iface_name[IPA_RESOURCE_NAME_MAX]; |
| }; |
| |
| /** |
| * struct ipa_msg_meta - Format of the message meta-data. |
| * @msg_type: the type of the message |
| * @rsvd: reserved bits for future use. |
| * @msg_len: the length of the message in bytes |
| * |
| * For push model: |
| * Client in user-space should issue a read on the device (/dev/ipa) with a |
| * sufficiently large buffer in a continuous loop, call will block when there is |
| * no message to read. Upon return, client can read the ipa_msg_meta from start |
| * of buffer to find out type and length of message |
| * size of buffer supplied >= (size of largest message + size of metadata) |
| * |
| * For pull model: |
| * Client in user-space can also issue a pull msg IOCTL to device (/dev/ipa) |
| * with a payload containing space for the ipa_msg_meta and the message specific |
| * payload length. |
| * size of buffer supplied == (len of specific message + size of metadata) |
| */ |
| struct ipa_msg_meta { |
| uint8_t msg_type; |
| uint8_t rsvd; |
| uint16_t msg_len; |
| }; |
| |
| /** |
| * struct ipa_wlan_msg - To hold information about wlan client |
| * @name: name of the wlan interface |
| * @mac_addr: mac address of wlan client |
| * |
| * wlan drivers need to pass name of wlan iface and mac address of |
| * wlan client along with ipa_wlan_event, whenever a wlan client is |
| * connected/disconnected/moved to power save/come out of power save |
| */ |
| struct ipa_wlan_msg { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint8_t mac_addr[IPA_MAC_ADDR_SIZE]; |
| }; |
| |
| /** |
| * enum ipa_wlan_hdr_attrib_type - attribute type |
| * in wlan client header |
| * |
| * WLAN_HDR_ATTRIB_MAC_ADDR: attrib type mac address |
| * WLAN_HDR_ATTRIB_STA_ID: attrib type station id |
| */ |
| enum ipa_wlan_hdr_attrib_type { |
| WLAN_HDR_ATTRIB_MAC_ADDR, |
| WLAN_HDR_ATTRIB_STA_ID |
| }; |
| |
| /** |
| * struct ipa_wlan_hdr_attrib_val - header attribute value |
| * @attrib_type: type of attribute |
| * @offset: offset of attribute within header |
| * @u.mac_addr: mac address |
| * @u.sta_id: station id |
| */ |
| struct ipa_wlan_hdr_attrib_val { |
| enum ipa_wlan_hdr_attrib_type attrib_type; |
| uint8_t offset; |
| union { |
| uint8_t mac_addr[IPA_MAC_ADDR_SIZE]; |
| uint8_t sta_id; |
| } u; |
| }; |
| |
| /** |
| * struct ipa_wlan_msg_ex - To hold information about wlan client |
| * @name: name of the wlan interface |
| * @num_of_attribs: number of attributes |
| * @attrib_val: holds attribute values |
| * |
| * wlan drivers need to pass name of wlan iface and mac address |
| * of wlan client or station id along with ipa_wlan_event, |
| * whenever a wlan client is connected/disconnected/moved to |
| * power save/come out of power save |
| */ |
| struct ipa_wlan_msg_ex { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| uint8_t num_of_attribs; |
| struct ipa_wlan_hdr_attrib_val attribs[0]; |
| }; |
| |
| struct ipa_ecm_msg { |
| char name[IPA_RESOURCE_NAME_MAX]; |
| int ifindex; |
| }; |
| |
| /** |
| * struct ipa_wan_msg - To hold information about wan client |
| * @name: name of the wan interface |
| * |
| * CnE need to pass the name of default wan iface when connected/disconnected. |
| * CNE need to pass the gw info in wlan AP+STA mode. |
| * netmgr need to pass the name of wan eMBMS iface when connected. |
| */ |
| struct ipa_wan_msg { |
| char upstream_ifname[IPA_RESOURCE_NAME_MAX]; |
| char tethered_ifname[IPA_RESOURCE_NAME_MAX]; |
| enum ipa_ip_type ip; |
| uint32_t ipv4_addr_gw; |
| uint32_t ipv6_addr_gw[IPA_WAN_MSG_IPv6_ADDR_GW_LEN]; |
| }; |
| |
| /** |
| * struct ipa_ioc_rm_dependency - parameters for add/delete dependency |
| * @resource_name: name of dependent resource |
| * @depends_on_name: name of its dependency |
| */ |
| struct ipa_ioc_rm_dependency { |
| enum ipa_rm_resource_name resource_name; |
| enum ipa_rm_resource_name depends_on_name; |
| }; |
| |
| struct ipa_ioc_generate_flt_eq { |
| enum ipa_ip_type ip; |
| struct ipa_rule_attrib attrib; |
| struct ipa_ipfltri_rule_eq eq_attrib; |
| }; |
| |
| /** |
| * struct ipa_ioc_write_qmapid - to write mux id to endpoint meta register |
| * @mux_id: mux id of wan |
| */ |
| struct ipa_ioc_write_qmapid { |
| enum ipa_client_type client; |
| uint8_t qmap_id; |
| }; |
| |
| enum ipacm_client_enum { |
| IPACM_CLIENT_USB = 1, |
| IPACM_CLIENT_WLAN, |
| IPACM_CLIENT_MAX |
| }; |
| /** |
| * actual IOCTLs supported by IPA driver |
| */ |
| #define IPA_IOC_ADD_HDR _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ADD_HDR, \ |
| struct ipa_ioc_add_hdr *) |
| #define IPA_IOC_DEL_HDR _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_DEL_HDR, \ |
| struct ipa_ioc_del_hdr *) |
| #define IPA_IOC_ADD_RT_RULE _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ADD_RT_RULE, \ |
| struct ipa_ioc_add_rt_rule *) |
| #define IPA_IOC_ADD_RT_RULE_AFTER _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ADD_RT_RULE_AFTER, \ |
| struct ipa_ioc_add_rt_rule_after *) |
| #define IPA_IOC_DEL_RT_RULE _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_DEL_RT_RULE, \ |
| struct ipa_ioc_del_rt_rule *) |
| #define IPA_IOC_ADD_FLT_RULE _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ADD_FLT_RULE, \ |
| struct ipa_ioc_add_flt_rule *) |
| #define IPA_IOC_ADD_FLT_RULE_AFTER _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ADD_FLT_RULE_AFTER, \ |
| struct ipa_ioc_add_flt_rule_after *) |
| #define IPA_IOC_DEL_FLT_RULE _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_DEL_FLT_RULE, \ |
| struct ipa_ioc_del_flt_rule *) |
| #define IPA_IOC_COMMIT_HDR _IO(IPA_IOC_MAGIC,\ |
| IPA_IOCTL_COMMIT_HDR) |
| #define IPA_IOC_RESET_HDR _IO(IPA_IOC_MAGIC,\ |
| IPA_IOCTL_RESET_HDR) |
| #define IPA_IOC_COMMIT_RT _IOW(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_COMMIT_RT, \ |
| enum ipa_ip_type) |
| #define IPA_IOC_RESET_RT _IOW(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_RESET_RT, \ |
| enum ipa_ip_type) |
| #define IPA_IOC_COMMIT_FLT _IOW(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_COMMIT_FLT, \ |
| enum ipa_ip_type) |
| #define IPA_IOC_RESET_FLT _IOW(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_RESET_FLT, \ |
| enum ipa_ip_type) |
| #define IPA_IOC_DUMP _IO(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_DUMP) |
| #define IPA_IOC_GET_RT_TBL _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_GET_RT_TBL, \ |
| struct ipa_ioc_get_rt_tbl *) |
| #define IPA_IOC_PUT_RT_TBL _IOW(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_PUT_RT_TBL, \ |
| uint32_t) |
| #define IPA_IOC_COPY_HDR _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_COPY_HDR, \ |
| struct ipa_ioc_copy_hdr *) |
| #define IPA_IOC_QUERY_INTF _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_QUERY_INTF, \ |
| struct ipa_ioc_query_intf *) |
| #define IPA_IOC_QUERY_INTF_TX_PROPS _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_QUERY_INTF_TX_PROPS, \ |
| struct ipa_ioc_query_intf_tx_props *) |
| #define IPA_IOC_QUERY_INTF_RX_PROPS _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_QUERY_INTF_RX_PROPS, \ |
| struct ipa_ioc_query_intf_rx_props *) |
| #define IPA_IOC_QUERY_INTF_EXT_PROPS _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_QUERY_INTF_EXT_PROPS, \ |
| struct ipa_ioc_query_intf_ext_props *) |
| #define IPA_IOC_GET_HDR _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_GET_HDR, \ |
| struct ipa_ioc_get_hdr *) |
| #define IPA_IOC_PUT_HDR _IOW(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_PUT_HDR, \ |
| uint32_t) |
| #define IPA_IOC_ALLOC_NAT_MEM _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ALLOC_NAT_MEM, \ |
| struct ipa_ioc_nat_alloc_mem *) |
| #define IPA_IOC_V4_INIT_NAT _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_V4_INIT_NAT, \ |
| struct ipa_ioc_v4_nat_init *) |
| #define IPA_IOC_NAT_DMA _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_NAT_DMA, \ |
| struct ipa_ioc_nat_dma_cmd *) |
| #define IPA_IOC_V4_DEL_NAT _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_V4_DEL_NAT, \ |
| struct ipa_ioc_v4_nat_del *) |
| #define IPA_IOC_GET_NAT_OFFSET _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_GET_NAT_OFFSET, \ |
| uint32_t *) |
| #define IPA_IOC_NAT_MODIFY_PDN _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_NAT_MODIFY_PDN, \ |
| struct ipa_ioc_nat_pdn_entry *) |
| #define IPA_IOC_SET_FLT _IOW(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_SET_FLT, \ |
| uint32_t) |
| #define IPA_IOC_PULL_MSG _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_PULL_MSG, \ |
| struct ipa_msg_meta *) |
| #define IPA_IOC_RM_ADD_DEPENDENCY _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_RM_ADD_DEPENDENCY, \ |
| struct ipa_ioc_rm_dependency *) |
| #define IPA_IOC_RM_DEL_DEPENDENCY _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_RM_DEL_DEPENDENCY, \ |
| struct ipa_ioc_rm_dependency *) |
| #define IPA_IOC_GENERATE_FLT_EQ _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_GENERATE_FLT_EQ, \ |
| struct ipa_ioc_generate_flt_eq *) |
| #define IPA_IOC_QUERY_EP_MAPPING _IOR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_QUERY_EP_MAPPING, \ |
| uint32_t) |
| #define IPA_IOC_QUERY_RT_TBL_INDEX _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_QUERY_RT_TBL_INDEX, \ |
| struct ipa_ioc_get_rt_tbl_indx *) |
| #define IPA_IOC_WRITE_QMAPID _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_WRITE_QMAPID, \ |
| struct ipa_ioc_write_qmapid *) |
| #define IPA_IOC_MDFY_FLT_RULE _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_MDFY_FLT_RULE, \ |
| struct ipa_ioc_mdfy_flt_rule *) |
| #define IPA_IOC_MDFY_RT_RULE _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_MDFY_RT_RULE, \ |
| struct ipa_ioc_mdfy_rt_rule *) |
| |
| #define IPA_IOC_NOTIFY_WAN_UPSTREAM_ROUTE_ADD _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_NOTIFY_WAN_UPSTREAM_ROUTE_ADD, \ |
| struct ipa_wan_msg *) |
| |
| #define IPA_IOC_NOTIFY_WAN_UPSTREAM_ROUTE_DEL _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_NOTIFY_WAN_UPSTREAM_ROUTE_DEL, \ |
| struct ipa_wan_msg *) |
| #define IPA_IOC_NOTIFY_WAN_EMBMS_CONNECTED _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_NOTIFY_WAN_EMBMS_CONNECTED, \ |
| struct ipa_wan_msg *) |
| #define IPA_IOC_ADD_HDR_PROC_CTX _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ADD_HDR_PROC_CTX, \ |
| struct ipa_ioc_add_hdr_proc_ctx *) |
| #define IPA_IOC_DEL_HDR_PROC_CTX _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_DEL_HDR_PROC_CTX, \ |
| struct ipa_ioc_del_hdr_proc_ctx *) |
| |
| #define IPA_IOC_GET_HW_VERSION _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_GET_HW_VERSION, \ |
| enum ipa_hw_type *) |
| |
| #define IPA_IOC_ADD_VLAN_IFACE _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ADD_VLAN_IFACE, \ |
| struct ipa_ioc_vlan_iface_info *) |
| |
| #define IPA_IOC_DEL_VLAN_IFACE _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_DEL_VLAN_IFACE, \ |
| struct ipa_ioc_vlan_iface_info *) |
| |
| #define IPA_IOC_ADD_L2TP_VLAN_MAPPING _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_ADD_L2TP_VLAN_MAPPING, \ |
| struct ipa_ioc_l2tp_vlan_mapping_info *) |
| |
| #define IPA_IOC_DEL_L2TP_VLAN_MAPPING _IOWR(IPA_IOC_MAGIC, \ |
| IPA_IOCTL_DEL_L2TP_VLAN_MAPPING, \ |
| struct ipa_ioc_l2tp_vlan_mapping_info *) |
| /* |
| * unique magic number of the Tethering bridge ioctls |
| */ |
| #define TETH_BRIDGE_IOC_MAGIC 0xCE |
| |
| /* |
| * Ioctls supported by Tethering bridge driver |
| */ |
| #define TETH_BRIDGE_IOCTL_SET_BRIDGE_MODE 0 |
| #define TETH_BRIDGE_IOCTL_SET_AGGR_PARAMS 1 |
| #define TETH_BRIDGE_IOCTL_GET_AGGR_PARAMS 2 |
| #define TETH_BRIDGE_IOCTL_GET_AGGR_CAPABILITIES 3 |
| #define TETH_BRIDGE_IOCTL_MAX 4 |
| |
| |
| /** |
| * enum teth_link_protocol_type - link protocol (IP / Ethernet) |
| */ |
| enum teth_link_protocol_type { |
| TETH_LINK_PROTOCOL_IP, |
| TETH_LINK_PROTOCOL_ETHERNET, |
| TETH_LINK_PROTOCOL_MAX, |
| }; |
| |
| /** |
| * enum teth_aggr_protocol_type - Aggregation protocol (MBIM / TLP) |
| */ |
| enum teth_aggr_protocol_type { |
| TETH_AGGR_PROTOCOL_NONE, |
| TETH_AGGR_PROTOCOL_MBIM, |
| TETH_AGGR_PROTOCOL_TLP, |
| TETH_AGGR_PROTOCOL_MAX, |
| }; |
| |
| /** |
| * struct teth_aggr_params_link - Aggregation parameters for uplink/downlink |
| * @aggr_prot: Aggregation protocol (MBIM / TLP) |
| * @max_transfer_size_byte: Maximal size of aggregated packet in bytes. |
| * Default value is 16*1024. |
| * @max_datagrams: Maximal number of IP packets in an aggregated |
| * packet. Default value is 16 |
| */ |
| struct teth_aggr_params_link { |
| enum teth_aggr_protocol_type aggr_prot; |
| uint32_t max_transfer_size_byte; |
| uint32_t max_datagrams; |
| }; |
| |
| |
| /** |
| * struct teth_aggr_params - Aggregation parmeters |
| * @ul: Uplink parameters |
| * @dl: Downlink parmaeters |
| */ |
| struct teth_aggr_params { |
| struct teth_aggr_params_link ul; |
| struct teth_aggr_params_link dl; |
| }; |
| |
| /** |
| * struct teth_aggr_capabilities - Aggregation capabilities |
| * @num_protocols: Number of protocols described in the array |
| * @prot_caps[]: Array of aggregation capabilities per protocol |
| */ |
| struct teth_aggr_capabilities { |
| uint16_t num_protocols; |
| struct teth_aggr_params_link prot_caps[0]; |
| }; |
| |
| /** |
| * struct teth_ioc_set_bridge_mode |
| * @link_protocol: link protocol (IP / Ethernet) |
| * @lcid: logical channel number |
| */ |
| struct teth_ioc_set_bridge_mode { |
| enum teth_link_protocol_type link_protocol; |
| uint16_t lcid; |
| }; |
| |
| /** |
| * struct teth_ioc_set_aggr_params |
| * @aggr_params: Aggregation parmeters |
| * @lcid: logical channel number |
| */ |
| struct teth_ioc_aggr_params { |
| struct teth_aggr_params aggr_params; |
| uint16_t lcid; |
| }; |
| |
| |
| #define TETH_BRIDGE_IOC_SET_BRIDGE_MODE _IOW(TETH_BRIDGE_IOC_MAGIC, \ |
| TETH_BRIDGE_IOCTL_SET_BRIDGE_MODE, \ |
| struct teth_ioc_set_bridge_mode *) |
| #define TETH_BRIDGE_IOC_SET_AGGR_PARAMS _IOW(TETH_BRIDGE_IOC_MAGIC, \ |
| TETH_BRIDGE_IOCTL_SET_AGGR_PARAMS, \ |
| struct teth_ioc_aggr_params *) |
| #define TETH_BRIDGE_IOC_GET_AGGR_PARAMS _IOR(TETH_BRIDGE_IOC_MAGIC, \ |
| TETH_BRIDGE_IOCTL_GET_AGGR_PARAMS, \ |
| struct teth_ioc_aggr_params *) |
| #define TETH_BRIDGE_IOC_GET_AGGR_CAPABILITIES _IOWR(TETH_BRIDGE_IOC_MAGIC, \ |
| TETH_BRIDGE_IOCTL_GET_AGGR_CAPABILITIES, \ |
| struct teth_aggr_capabilities *) |
| |
| /* |
| * unique magic number of the ODU bridge ioctls |
| */ |
| #define ODU_BRIDGE_IOC_MAGIC 0xCD |
| |
| /* |
| * Ioctls supported by ODU bridge driver |
| */ |
| #define ODU_BRIDGE_IOCTL_SET_MODE 0 |
| #define ODU_BRIDGE_IOCTL_SET_LLV6_ADDR 1 |
| #define ODU_BRIDGE_IOCTL_MAX 2 |
| |
| /** |
| * enum odu_bridge_mode - bridge mode |
| * (ROUTER MODE / BRIDGE MODE) |
| */ |
| enum odu_bridge_mode { |
| ODU_BRIDGE_MODE_ROUTER, |
| ODU_BRIDGE_MODE_BRIDGE, |
| ODU_BRIDGE_MODE_MAX, |
| }; |
| |
| #define ODU_BRIDGE_IOC_SET_MODE _IOW(ODU_BRIDGE_IOC_MAGIC, \ |
| ODU_BRIDGE_IOCTL_SET_MODE, \ |
| enum odu_bridge_mode) |
| |
| #define ODU_BRIDGE_IOC_SET_LLV6_ADDR _IOW(ODU_BRIDGE_IOC_MAGIC, \ |
| ODU_BRIDGE_IOCTL_SET_LLV6_ADDR, \ |
| struct in6_addr *) |
| |
| #endif /* _UAPI_MSM_IPA_H_ */ |