/**************************************************************************** **************************************************************************** *** *** This header was automatically generated from a Linux kernel header *** of the same name, to make information necessary for userspace to *** call into the kernel available to libc. It contains only constants, *** structures, and macros generated from the original header, and thus, *** contains no copyrightable information. *** *** To edit the content of this header, modify the corresponding *** source file (e.g. under external/kernel-headers/original/) then *** run bionic/libc/kernel/tools/update_all.py *** *** Any manual change here will be lost the next time this script will *** be run. You've been warned! *** **************************************************************************** ****************************************************************************/ #ifndef __NET_DROPMON_H #define __NET_DROPMON_H #include #include struct net_dm_drop_point { __u8 pc[8]; __u32 count; }; #define is_drop_point_hw(x) do { int ____i, ____j; for(____i = 0; ____i < 8; i ____i ++) ____j |= x[____i]; ____j; \ } while(0) #define NET_DM_CFG_VERSION 0 #define NET_DM_CFG_ALERT_COUNT 1 #define NET_DM_CFG_ALERT_DELAY 2 #define NET_DM_CFG_MAX 3 struct net_dm_config_entry { __u32 type; __u64 data __attribute__((aligned(8))); }; struct net_dm_config_msg { __u32 entries; struct net_dm_config_entry options[0]; }; struct net_dm_alert_msg { __u32 entries; struct net_dm_drop_point points[0]; }; struct net_dm_user_msg { union { struct net_dm_config_msg user; struct net_dm_alert_msg alert; } u; }; enum { NET_DM_CMD_UNSPEC = 0, NET_DM_CMD_ALERT, NET_DM_CMD_CONFIG, NET_DM_CMD_START, NET_DM_CMD_STOP, NET_DM_CMD_PACKET_ALERT, NET_DM_CMD_CONFIG_GET, NET_DM_CMD_CONFIG_NEW, NET_DM_CMD_STATS_GET, NET_DM_CMD_STATS_NEW, _NET_DM_CMD_MAX, }; #define NET_DM_CMD_MAX (_NET_DM_CMD_MAX - 1) #define NET_DM_GRP_ALERT 1 enum net_dm_attr { NET_DM_ATTR_UNSPEC, NET_DM_ATTR_ALERT_MODE, NET_DM_ATTR_PC, NET_DM_ATTR_SYMBOL, NET_DM_ATTR_IN_PORT, NET_DM_ATTR_TIMESTAMP, NET_DM_ATTR_PROTO, NET_DM_ATTR_PAYLOAD, NET_DM_ATTR_PAD, NET_DM_ATTR_TRUNC_LEN, NET_DM_ATTR_ORIG_LEN, NET_DM_ATTR_QUEUE_LEN, NET_DM_ATTR_STATS, NET_DM_ATTR_HW_STATS, NET_DM_ATTR_ORIGIN, NET_DM_ATTR_HW_TRAP_GROUP_NAME, NET_DM_ATTR_HW_TRAP_NAME, NET_DM_ATTR_HW_ENTRIES, NET_DM_ATTR_HW_ENTRY, NET_DM_ATTR_HW_TRAP_COUNT, NET_DM_ATTR_SW_DROPS, NET_DM_ATTR_HW_DROPS, NET_DM_ATTR_FLOW_ACTION_COOKIE, __NET_DM_ATTR_MAX, NET_DM_ATTR_MAX = __NET_DM_ATTR_MAX - 1 }; enum net_dm_alert_mode { NET_DM_ALERT_MODE_SUMMARY, NET_DM_ALERT_MODE_PACKET, }; enum { NET_DM_ATTR_PORT_NETDEV_IFINDEX, NET_DM_ATTR_PORT_NETDEV_NAME, __NET_DM_ATTR_PORT_MAX, NET_DM_ATTR_PORT_MAX = __NET_DM_ATTR_PORT_MAX - 1 }; enum { NET_DM_ATTR_STATS_DROPPED, __NET_DM_ATTR_STATS_MAX, NET_DM_ATTR_STATS_MAX = __NET_DM_ATTR_STATS_MAX - 1 }; enum net_dm_origin { NET_DM_ORIGIN_SW, NET_DM_ORIGIN_HW, }; #endif