1*8d67ca89SAndroid Build Coastguard Worker /* 2*8d67ca89SAndroid Build Coastguard Worker * This file is auto-generated. Modifications will be lost. 3*8d67ca89SAndroid Build Coastguard Worker * 4*8d67ca89SAndroid Build Coastguard Worker * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5*8d67ca89SAndroid Build Coastguard Worker * for more information. 6*8d67ca89SAndroid Build Coastguard Worker */ 7*8d67ca89SAndroid Build Coastguard Worker #ifndef _LINUX_XDP_DIAG_H 8*8d67ca89SAndroid Build Coastguard Worker #define _LINUX_XDP_DIAG_H 9*8d67ca89SAndroid Build Coastguard Worker #include <linux/types.h> 10*8d67ca89SAndroid Build Coastguard Worker struct xdp_diag_req { 11*8d67ca89SAndroid Build Coastguard Worker __u8 sdiag_family; 12*8d67ca89SAndroid Build Coastguard Worker __u8 sdiag_protocol; 13*8d67ca89SAndroid Build Coastguard Worker __u16 pad; 14*8d67ca89SAndroid Build Coastguard Worker __u32 xdiag_ino; 15*8d67ca89SAndroid Build Coastguard Worker __u32 xdiag_show; 16*8d67ca89SAndroid Build Coastguard Worker __u32 xdiag_cookie[2]; 17*8d67ca89SAndroid Build Coastguard Worker }; 18*8d67ca89SAndroid Build Coastguard Worker struct xdp_diag_msg { 19*8d67ca89SAndroid Build Coastguard Worker __u8 xdiag_family; 20*8d67ca89SAndroid Build Coastguard Worker __u8 xdiag_type; 21*8d67ca89SAndroid Build Coastguard Worker __u16 pad; 22*8d67ca89SAndroid Build Coastguard Worker __u32 xdiag_ino; 23*8d67ca89SAndroid Build Coastguard Worker __u32 xdiag_cookie[2]; 24*8d67ca89SAndroid Build Coastguard Worker }; 25*8d67ca89SAndroid Build Coastguard Worker #define XDP_SHOW_INFO (1 << 0) 26*8d67ca89SAndroid Build Coastguard Worker #define XDP_SHOW_RING_CFG (1 << 1) 27*8d67ca89SAndroid Build Coastguard Worker #define XDP_SHOW_UMEM (1 << 2) 28*8d67ca89SAndroid Build Coastguard Worker #define XDP_SHOW_MEMINFO (1 << 3) 29*8d67ca89SAndroid Build Coastguard Worker #define XDP_SHOW_STATS (1 << 4) 30*8d67ca89SAndroid Build Coastguard Worker enum { 31*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_NONE, 32*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_INFO, 33*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_UID, 34*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_RX_RING, 35*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_TX_RING, 36*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_UMEM, 37*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_UMEM_FILL_RING, 38*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_UMEM_COMPLETION_RING, 39*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_MEMINFO, 40*8d67ca89SAndroid Build Coastguard Worker XDP_DIAG_STATS, 41*8d67ca89SAndroid Build Coastguard Worker __XDP_DIAG_MAX, 42*8d67ca89SAndroid Build Coastguard Worker }; 43*8d67ca89SAndroid Build Coastguard Worker #define XDP_DIAG_MAX (__XDP_DIAG_MAX - 1) 44*8d67ca89SAndroid Build Coastguard Worker struct xdp_diag_info { 45*8d67ca89SAndroid Build Coastguard Worker __u32 ifindex; 46*8d67ca89SAndroid Build Coastguard Worker __u32 queue_id; 47*8d67ca89SAndroid Build Coastguard Worker }; 48*8d67ca89SAndroid Build Coastguard Worker struct xdp_diag_ring { 49*8d67ca89SAndroid Build Coastguard Worker __u32 entries; 50*8d67ca89SAndroid Build Coastguard Worker }; 51*8d67ca89SAndroid Build Coastguard Worker #define XDP_DU_F_ZEROCOPY (1 << 0) 52*8d67ca89SAndroid Build Coastguard Worker struct xdp_diag_umem { 53*8d67ca89SAndroid Build Coastguard Worker __u64 size; 54*8d67ca89SAndroid Build Coastguard Worker __u32 id; 55*8d67ca89SAndroid Build Coastguard Worker __u32 num_pages; 56*8d67ca89SAndroid Build Coastguard Worker __u32 chunk_size; 57*8d67ca89SAndroid Build Coastguard Worker __u32 headroom; 58*8d67ca89SAndroid Build Coastguard Worker __u32 ifindex; 59*8d67ca89SAndroid Build Coastguard Worker __u32 queue_id; 60*8d67ca89SAndroid Build Coastguard Worker __u32 flags; 61*8d67ca89SAndroid Build Coastguard Worker __u32 refs; 62*8d67ca89SAndroid Build Coastguard Worker }; 63*8d67ca89SAndroid Build Coastguard Worker struct xdp_diag_stats { 64*8d67ca89SAndroid Build Coastguard Worker __u64 n_rx_dropped; 65*8d67ca89SAndroid Build Coastguard Worker __u64 n_rx_invalid; 66*8d67ca89SAndroid Build Coastguard Worker __u64 n_rx_full; 67*8d67ca89SAndroid Build Coastguard Worker __u64 n_fill_ring_empty; 68*8d67ca89SAndroid Build Coastguard Worker __u64 n_tx_invalid; 69*8d67ca89SAndroid Build Coastguard Worker __u64 n_tx_ring_empty; 70*8d67ca89SAndroid Build Coastguard Worker }; 71*8d67ca89SAndroid Build Coastguard Worker #endif 72