8b7fdc9124
Kernel headers coming from: Git: https://android.googlesource.com/kernel/common/ Branch: android-mainline Tag: android-mainline-6.2 Test: Bionic unit tests pass. Change-Id: I9f665add01ebeb155dd8a934308897f90000a557
1130 lines
25 KiB
C
1130 lines
25 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef IB_USER_VERBS_H
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#define IB_USER_VERBS_H
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#include <linux/types.h>
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#define IB_USER_VERBS_ABI_VERSION 6
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#define IB_USER_VERBS_CMD_THRESHOLD 50
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enum ib_uverbs_write_cmds {
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IB_USER_VERBS_CMD_GET_CONTEXT,
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IB_USER_VERBS_CMD_QUERY_DEVICE,
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IB_USER_VERBS_CMD_QUERY_PORT,
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IB_USER_VERBS_CMD_ALLOC_PD,
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IB_USER_VERBS_CMD_DEALLOC_PD,
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IB_USER_VERBS_CMD_CREATE_AH,
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IB_USER_VERBS_CMD_MODIFY_AH,
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IB_USER_VERBS_CMD_QUERY_AH,
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IB_USER_VERBS_CMD_DESTROY_AH,
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IB_USER_VERBS_CMD_REG_MR,
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IB_USER_VERBS_CMD_REG_SMR,
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IB_USER_VERBS_CMD_REREG_MR,
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IB_USER_VERBS_CMD_QUERY_MR,
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IB_USER_VERBS_CMD_DEREG_MR,
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IB_USER_VERBS_CMD_ALLOC_MW,
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IB_USER_VERBS_CMD_BIND_MW,
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IB_USER_VERBS_CMD_DEALLOC_MW,
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IB_USER_VERBS_CMD_CREATE_COMP_CHANNEL,
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IB_USER_VERBS_CMD_CREATE_CQ,
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IB_USER_VERBS_CMD_RESIZE_CQ,
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IB_USER_VERBS_CMD_DESTROY_CQ,
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IB_USER_VERBS_CMD_POLL_CQ,
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IB_USER_VERBS_CMD_PEEK_CQ,
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IB_USER_VERBS_CMD_REQ_NOTIFY_CQ,
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IB_USER_VERBS_CMD_CREATE_QP,
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IB_USER_VERBS_CMD_QUERY_QP,
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IB_USER_VERBS_CMD_MODIFY_QP,
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IB_USER_VERBS_CMD_DESTROY_QP,
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IB_USER_VERBS_CMD_POST_SEND,
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IB_USER_VERBS_CMD_POST_RECV,
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IB_USER_VERBS_CMD_ATTACH_MCAST,
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IB_USER_VERBS_CMD_DETACH_MCAST,
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IB_USER_VERBS_CMD_CREATE_SRQ,
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IB_USER_VERBS_CMD_MODIFY_SRQ,
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IB_USER_VERBS_CMD_QUERY_SRQ,
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IB_USER_VERBS_CMD_DESTROY_SRQ,
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IB_USER_VERBS_CMD_POST_SRQ_RECV,
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IB_USER_VERBS_CMD_OPEN_XRCD,
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IB_USER_VERBS_CMD_CLOSE_XRCD,
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IB_USER_VERBS_CMD_CREATE_XSRQ,
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IB_USER_VERBS_CMD_OPEN_QP,
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};
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enum {
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IB_USER_VERBS_EX_CMD_QUERY_DEVICE = IB_USER_VERBS_CMD_QUERY_DEVICE,
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IB_USER_VERBS_EX_CMD_CREATE_CQ = IB_USER_VERBS_CMD_CREATE_CQ,
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IB_USER_VERBS_EX_CMD_CREATE_QP = IB_USER_VERBS_CMD_CREATE_QP,
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IB_USER_VERBS_EX_CMD_MODIFY_QP = IB_USER_VERBS_CMD_MODIFY_QP,
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IB_USER_VERBS_EX_CMD_CREATE_FLOW = IB_USER_VERBS_CMD_THRESHOLD,
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IB_USER_VERBS_EX_CMD_DESTROY_FLOW,
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IB_USER_VERBS_EX_CMD_CREATE_WQ,
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IB_USER_VERBS_EX_CMD_MODIFY_WQ,
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IB_USER_VERBS_EX_CMD_DESTROY_WQ,
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IB_USER_VERBS_EX_CMD_CREATE_RWQ_IND_TBL,
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IB_USER_VERBS_EX_CMD_DESTROY_RWQ_IND_TBL,
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IB_USER_VERBS_EX_CMD_MODIFY_CQ
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};
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enum ib_placement_type {
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IB_FLUSH_GLOBAL = 1U << 0,
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IB_FLUSH_PERSISTENT = 1U << 1,
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};
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enum ib_selectivity_level {
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IB_FLUSH_RANGE = 0,
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IB_FLUSH_MR,
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};
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struct ib_uverbs_async_event_desc {
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__aligned_u64 element;
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__u32 event_type;
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__u32 reserved;
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};
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struct ib_uverbs_comp_event_desc {
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__aligned_u64 cq_handle;
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};
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struct ib_uverbs_cq_moderation_caps {
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__u16 max_cq_moderation_count;
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__u16 max_cq_moderation_period;
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__u32 reserved;
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};
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#define IB_USER_VERBS_CMD_COMMAND_MASK 0xff
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#define IB_USER_VERBS_CMD_FLAG_EXTENDED 0x80000000u
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struct ib_uverbs_cmd_hdr {
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__u32 command;
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__u16 in_words;
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__u16 out_words;
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};
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struct ib_uverbs_ex_cmd_hdr {
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__aligned_u64 response;
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__u16 provider_in_words;
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__u16 provider_out_words;
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__u32 cmd_hdr_reserved;
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};
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struct ib_uverbs_get_context {
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__aligned_u64 response;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_get_context_resp {
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__u32 async_fd;
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__u32 num_comp_vectors;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_query_device {
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__aligned_u64 response;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_query_device_resp {
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__aligned_u64 fw_ver;
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__be64 node_guid;
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__be64 sys_image_guid;
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__aligned_u64 max_mr_size;
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__aligned_u64 page_size_cap;
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__u32 vendor_id;
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__u32 vendor_part_id;
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__u32 hw_ver;
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__u32 max_qp;
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__u32 max_qp_wr;
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__u32 device_cap_flags;
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__u32 max_sge;
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__u32 max_sge_rd;
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__u32 max_cq;
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__u32 max_cqe;
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__u32 max_mr;
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__u32 max_pd;
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__u32 max_qp_rd_atom;
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__u32 max_ee_rd_atom;
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__u32 max_res_rd_atom;
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__u32 max_qp_init_rd_atom;
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__u32 max_ee_init_rd_atom;
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__u32 atomic_cap;
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__u32 max_ee;
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__u32 max_rdd;
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__u32 max_mw;
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__u32 max_raw_ipv6_qp;
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__u32 max_raw_ethy_qp;
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__u32 max_mcast_grp;
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__u32 max_mcast_qp_attach;
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__u32 max_total_mcast_qp_attach;
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__u32 max_ah;
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__u32 max_fmr;
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__u32 max_map_per_fmr;
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__u32 max_srq;
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__u32 max_srq_wr;
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__u32 max_srq_sge;
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__u16 max_pkeys;
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__u8 local_ca_ack_delay;
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__u8 phys_port_cnt;
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__u8 reserved[4];
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};
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struct ib_uverbs_ex_query_device {
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__u32 comp_mask;
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__u32 reserved;
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};
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struct ib_uverbs_odp_caps {
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__aligned_u64 general_caps;
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struct {
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__u32 rc_odp_caps;
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__u32 uc_odp_caps;
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__u32 ud_odp_caps;
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} per_transport_caps;
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__u32 reserved;
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};
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struct ib_uverbs_rss_caps {
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__u32 supported_qpts;
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__u32 max_rwq_indirection_tables;
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__u32 max_rwq_indirection_table_size;
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__u32 reserved;
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};
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struct ib_uverbs_tm_caps {
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__u32 max_rndv_hdr_size;
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__u32 max_num_tags;
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__u32 flags;
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__u32 max_ops;
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__u32 max_sge;
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__u32 reserved;
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};
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struct ib_uverbs_ex_query_device_resp {
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struct ib_uverbs_query_device_resp base;
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__u32 comp_mask;
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__u32 response_length;
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struct ib_uverbs_odp_caps odp_caps;
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__aligned_u64 timestamp_mask;
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__aligned_u64 hca_core_clock;
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__aligned_u64 device_cap_flags_ex;
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struct ib_uverbs_rss_caps rss_caps;
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__u32 max_wq_type_rq;
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__u32 raw_packet_caps;
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struct ib_uverbs_tm_caps tm_caps;
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struct ib_uverbs_cq_moderation_caps cq_moderation_caps;
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__aligned_u64 max_dm_size;
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__u32 xrc_odp_caps;
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__u32 reserved;
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};
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struct ib_uverbs_query_port {
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__aligned_u64 response;
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__u8 port_num;
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__u8 reserved[7];
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_query_port_resp {
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__u32 port_cap_flags;
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__u32 max_msg_sz;
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__u32 bad_pkey_cntr;
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__u32 qkey_viol_cntr;
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__u32 gid_tbl_len;
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__u16 pkey_tbl_len;
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__u16 lid;
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__u16 sm_lid;
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__u8 state;
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__u8 max_mtu;
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__u8 active_mtu;
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__u8 lmc;
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__u8 max_vl_num;
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__u8 sm_sl;
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__u8 subnet_timeout;
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__u8 init_type_reply;
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__u8 active_width;
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__u8 active_speed;
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__u8 phys_state;
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__u8 link_layer;
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__u8 flags;
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__u8 reserved;
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};
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struct ib_uverbs_alloc_pd {
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__aligned_u64 response;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_alloc_pd_resp {
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__u32 pd_handle;
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__u32 driver_data[];
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};
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struct ib_uverbs_dealloc_pd {
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__u32 pd_handle;
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};
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struct ib_uverbs_open_xrcd {
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__aligned_u64 response;
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__u32 fd;
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__u32 oflags;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_open_xrcd_resp {
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__u32 xrcd_handle;
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__u32 driver_data[];
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};
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struct ib_uverbs_close_xrcd {
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__u32 xrcd_handle;
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};
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struct ib_uverbs_reg_mr {
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__aligned_u64 response;
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__aligned_u64 start;
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__aligned_u64 length;
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__aligned_u64 hca_va;
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__u32 pd_handle;
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__u32 access_flags;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_reg_mr_resp {
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__u32 mr_handle;
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__u32 lkey;
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__u32 rkey;
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__u32 driver_data[];
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};
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struct ib_uverbs_rereg_mr {
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__aligned_u64 response;
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__u32 mr_handle;
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__u32 flags;
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__aligned_u64 start;
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__aligned_u64 length;
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__aligned_u64 hca_va;
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__u32 pd_handle;
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__u32 access_flags;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_rereg_mr_resp {
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__u32 lkey;
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__u32 rkey;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_dereg_mr {
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__u32 mr_handle;
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};
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struct ib_uverbs_alloc_mw {
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__aligned_u64 response;
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__u32 pd_handle;
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__u8 mw_type;
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__u8 reserved[3];
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_alloc_mw_resp {
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__u32 mw_handle;
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__u32 rkey;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_dealloc_mw {
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__u32 mw_handle;
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};
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struct ib_uverbs_create_comp_channel {
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__aligned_u64 response;
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};
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struct ib_uverbs_create_comp_channel_resp {
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__u32 fd;
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};
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struct ib_uverbs_create_cq {
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__aligned_u64 response;
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__aligned_u64 user_handle;
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__u32 cqe;
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__u32 comp_vector;
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__s32 comp_channel;
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__u32 reserved;
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__aligned_u64 driver_data[];
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};
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enum ib_uverbs_ex_create_cq_flags {
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IB_UVERBS_CQ_FLAGS_TIMESTAMP_COMPLETION = 1 << 0,
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IB_UVERBS_CQ_FLAGS_IGNORE_OVERRUN = 1 << 1,
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};
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struct ib_uverbs_ex_create_cq {
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__aligned_u64 user_handle;
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__u32 cqe;
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__u32 comp_vector;
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__s32 comp_channel;
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__u32 comp_mask;
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__u32 flags;
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__u32 reserved;
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};
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struct ib_uverbs_create_cq_resp {
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__u32 cq_handle;
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__u32 cqe;
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__aligned_u64 driver_data[0];
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};
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struct ib_uverbs_ex_create_cq_resp {
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struct ib_uverbs_create_cq_resp base;
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__u32 comp_mask;
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__u32 response_length;
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};
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struct ib_uverbs_resize_cq {
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__aligned_u64 response;
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__u32 cq_handle;
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__u32 cqe;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_resize_cq_resp {
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__u32 cqe;
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__u32 reserved;
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__aligned_u64 driver_data[];
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};
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struct ib_uverbs_poll_cq {
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__aligned_u64 response;
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__u32 cq_handle;
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__u32 ne;
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};
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enum ib_uverbs_wc_opcode {
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IB_UVERBS_WC_SEND = 0,
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IB_UVERBS_WC_RDMA_WRITE = 1,
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IB_UVERBS_WC_RDMA_READ = 2,
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IB_UVERBS_WC_COMP_SWAP = 3,
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IB_UVERBS_WC_FETCH_ADD = 4,
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IB_UVERBS_WC_BIND_MW = 5,
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IB_UVERBS_WC_LOCAL_INV = 6,
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IB_UVERBS_WC_TSO = 7,
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IB_UVERBS_WC_FLUSH = 8,
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IB_UVERBS_WC_ATOMIC_WRITE = 9,
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};
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struct ib_uverbs_wc {
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__aligned_u64 wr_id;
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__u32 status;
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__u32 opcode;
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__u32 vendor_err;
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__u32 byte_len;
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union {
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__be32 imm_data;
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__u32 invalidate_rkey;
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} ex;
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__u32 qp_num;
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__u32 src_qp;
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__u32 wc_flags;
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__u16 pkey_index;
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__u16 slid;
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__u8 sl;
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__u8 dlid_path_bits;
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__u8 port_num;
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__u8 reserved;
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};
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struct ib_uverbs_poll_cq_resp {
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__u32 count;
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__u32 reserved;
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struct ib_uverbs_wc wc[];
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};
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struct ib_uverbs_req_notify_cq {
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__u32 cq_handle;
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__u32 solicited_only;
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};
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struct ib_uverbs_destroy_cq {
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__aligned_u64 response;
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__u32 cq_handle;
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__u32 reserved;
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};
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struct ib_uverbs_destroy_cq_resp {
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__u32 comp_events_reported;
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__u32 async_events_reported;
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};
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struct ib_uverbs_global_route {
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__u8 dgid[16];
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__u32 flow_label;
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__u8 sgid_index;
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__u8 hop_limit;
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__u8 traffic_class;
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__u8 reserved;
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};
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struct ib_uverbs_ah_attr {
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struct ib_uverbs_global_route grh;
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__u16 dlid;
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__u8 sl;
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__u8 src_path_bits;
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__u8 static_rate;
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__u8 is_global;
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__u8 port_num;
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__u8 reserved;
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};
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struct ib_uverbs_qp_attr {
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__u32 qp_attr_mask;
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__u32 qp_state;
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__u32 cur_qp_state;
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__u32 path_mtu;
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__u32 path_mig_state;
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__u32 qkey;
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__u32 rq_psn;
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__u32 sq_psn;
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__u32 dest_qp_num;
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__u32 qp_access_flags;
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struct ib_uverbs_ah_attr ah_attr;
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struct ib_uverbs_ah_attr alt_ah_attr;
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__u32 max_send_wr;
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__u32 max_recv_wr;
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__u32 max_send_sge;
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__u32 max_recv_sge;
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__u32 max_inline_data;
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__u16 pkey_index;
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__u16 alt_pkey_index;
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__u8 en_sqd_async_notify;
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__u8 sq_draining;
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__u8 max_rd_atomic;
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__u8 max_dest_rd_atomic;
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__u8 min_rnr_timer;
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__u8 port_num;
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__u8 timeout;
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__u8 retry_cnt;
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__u8 rnr_retry;
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__u8 alt_port_num;
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__u8 alt_timeout;
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__u8 reserved[5];
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};
|
|
struct ib_uverbs_create_qp {
|
|
__aligned_u64 response;
|
|
__aligned_u64 user_handle;
|
|
__u32 pd_handle;
|
|
__u32 send_cq_handle;
|
|
__u32 recv_cq_handle;
|
|
__u32 srq_handle;
|
|
__u32 max_send_wr;
|
|
__u32 max_recv_wr;
|
|
__u32 max_send_sge;
|
|
__u32 max_recv_sge;
|
|
__u32 max_inline_data;
|
|
__u8 sq_sig_all;
|
|
__u8 qp_type;
|
|
__u8 is_srq;
|
|
__u8 reserved;
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
enum ib_uverbs_create_qp_mask {
|
|
IB_UVERBS_CREATE_QP_MASK_IND_TABLE = 1UL << 0,
|
|
};
|
|
enum {
|
|
IB_UVERBS_CREATE_QP_SUP_COMP_MASK = IB_UVERBS_CREATE_QP_MASK_IND_TABLE,
|
|
};
|
|
struct ib_uverbs_ex_create_qp {
|
|
__aligned_u64 user_handle;
|
|
__u32 pd_handle;
|
|
__u32 send_cq_handle;
|
|
__u32 recv_cq_handle;
|
|
__u32 srq_handle;
|
|
__u32 max_send_wr;
|
|
__u32 max_recv_wr;
|
|
__u32 max_send_sge;
|
|
__u32 max_recv_sge;
|
|
__u32 max_inline_data;
|
|
__u8 sq_sig_all;
|
|
__u8 qp_type;
|
|
__u8 is_srq;
|
|
__u8 reserved;
|
|
__u32 comp_mask;
|
|
__u32 create_flags;
|
|
__u32 rwq_ind_tbl_handle;
|
|
__u32 source_qpn;
|
|
};
|
|
struct ib_uverbs_open_qp {
|
|
__aligned_u64 response;
|
|
__aligned_u64 user_handle;
|
|
__u32 pd_handle;
|
|
__u32 qpn;
|
|
__u8 qp_type;
|
|
__u8 reserved[7];
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_create_qp_resp {
|
|
__u32 qp_handle;
|
|
__u32 qpn;
|
|
__u32 max_send_wr;
|
|
__u32 max_recv_wr;
|
|
__u32 max_send_sge;
|
|
__u32 max_recv_sge;
|
|
__u32 max_inline_data;
|
|
__u32 reserved;
|
|
__u32 driver_data[0];
|
|
};
|
|
struct ib_uverbs_ex_create_qp_resp {
|
|
struct ib_uverbs_create_qp_resp base;
|
|
__u32 comp_mask;
|
|
__u32 response_length;
|
|
};
|
|
struct ib_uverbs_qp_dest {
|
|
__u8 dgid[16];
|
|
__u32 flow_label;
|
|
__u16 dlid;
|
|
__u16 reserved;
|
|
__u8 sgid_index;
|
|
__u8 hop_limit;
|
|
__u8 traffic_class;
|
|
__u8 sl;
|
|
__u8 src_path_bits;
|
|
__u8 static_rate;
|
|
__u8 is_global;
|
|
__u8 port_num;
|
|
};
|
|
struct ib_uverbs_query_qp {
|
|
__aligned_u64 response;
|
|
__u32 qp_handle;
|
|
__u32 attr_mask;
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_query_qp_resp {
|
|
struct ib_uverbs_qp_dest dest;
|
|
struct ib_uverbs_qp_dest alt_dest;
|
|
__u32 max_send_wr;
|
|
__u32 max_recv_wr;
|
|
__u32 max_send_sge;
|
|
__u32 max_recv_sge;
|
|
__u32 max_inline_data;
|
|
__u32 qkey;
|
|
__u32 rq_psn;
|
|
__u32 sq_psn;
|
|
__u32 dest_qp_num;
|
|
__u32 qp_access_flags;
|
|
__u16 pkey_index;
|
|
__u16 alt_pkey_index;
|
|
__u8 qp_state;
|
|
__u8 cur_qp_state;
|
|
__u8 path_mtu;
|
|
__u8 path_mig_state;
|
|
__u8 sq_draining;
|
|
__u8 max_rd_atomic;
|
|
__u8 max_dest_rd_atomic;
|
|
__u8 min_rnr_timer;
|
|
__u8 port_num;
|
|
__u8 timeout;
|
|
__u8 retry_cnt;
|
|
__u8 rnr_retry;
|
|
__u8 alt_port_num;
|
|
__u8 alt_timeout;
|
|
__u8 sq_sig_all;
|
|
__u8 reserved[5];
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_modify_qp {
|
|
struct ib_uverbs_qp_dest dest;
|
|
struct ib_uverbs_qp_dest alt_dest;
|
|
__u32 qp_handle;
|
|
__u32 attr_mask;
|
|
__u32 qkey;
|
|
__u32 rq_psn;
|
|
__u32 sq_psn;
|
|
__u32 dest_qp_num;
|
|
__u32 qp_access_flags;
|
|
__u16 pkey_index;
|
|
__u16 alt_pkey_index;
|
|
__u8 qp_state;
|
|
__u8 cur_qp_state;
|
|
__u8 path_mtu;
|
|
__u8 path_mig_state;
|
|
__u8 en_sqd_async_notify;
|
|
__u8 max_rd_atomic;
|
|
__u8 max_dest_rd_atomic;
|
|
__u8 min_rnr_timer;
|
|
__u8 port_num;
|
|
__u8 timeout;
|
|
__u8 retry_cnt;
|
|
__u8 rnr_retry;
|
|
__u8 alt_port_num;
|
|
__u8 alt_timeout;
|
|
__u8 reserved[2];
|
|
__aligned_u64 driver_data[0];
|
|
};
|
|
struct ib_uverbs_ex_modify_qp {
|
|
struct ib_uverbs_modify_qp base;
|
|
__u32 rate_limit;
|
|
__u32 reserved;
|
|
};
|
|
struct ib_uverbs_ex_modify_qp_resp {
|
|
__u32 comp_mask;
|
|
__u32 response_length;
|
|
};
|
|
struct ib_uverbs_destroy_qp {
|
|
__aligned_u64 response;
|
|
__u32 qp_handle;
|
|
__u32 reserved;
|
|
};
|
|
struct ib_uverbs_destroy_qp_resp {
|
|
__u32 events_reported;
|
|
};
|
|
struct ib_uverbs_sge {
|
|
__aligned_u64 addr;
|
|
__u32 length;
|
|
__u32 lkey;
|
|
};
|
|
enum ib_uverbs_wr_opcode {
|
|
IB_UVERBS_WR_RDMA_WRITE = 0,
|
|
IB_UVERBS_WR_RDMA_WRITE_WITH_IMM = 1,
|
|
IB_UVERBS_WR_SEND = 2,
|
|
IB_UVERBS_WR_SEND_WITH_IMM = 3,
|
|
IB_UVERBS_WR_RDMA_READ = 4,
|
|
IB_UVERBS_WR_ATOMIC_CMP_AND_SWP = 5,
|
|
IB_UVERBS_WR_ATOMIC_FETCH_AND_ADD = 6,
|
|
IB_UVERBS_WR_LOCAL_INV = 7,
|
|
IB_UVERBS_WR_BIND_MW = 8,
|
|
IB_UVERBS_WR_SEND_WITH_INV = 9,
|
|
IB_UVERBS_WR_TSO = 10,
|
|
IB_UVERBS_WR_RDMA_READ_WITH_INV = 11,
|
|
IB_UVERBS_WR_MASKED_ATOMIC_CMP_AND_SWP = 12,
|
|
IB_UVERBS_WR_MASKED_ATOMIC_FETCH_AND_ADD = 13,
|
|
IB_UVERBS_WR_FLUSH = 14,
|
|
IB_UVERBS_WR_ATOMIC_WRITE = 15,
|
|
};
|
|
struct ib_uverbs_send_wr {
|
|
__aligned_u64 wr_id;
|
|
__u32 num_sge;
|
|
__u32 opcode;
|
|
__u32 send_flags;
|
|
union {
|
|
__be32 imm_data;
|
|
__u32 invalidate_rkey;
|
|
} ex;
|
|
union {
|
|
struct {
|
|
__aligned_u64 remote_addr;
|
|
__u32 rkey;
|
|
__u32 reserved;
|
|
} rdma;
|
|
struct {
|
|
__aligned_u64 remote_addr;
|
|
__aligned_u64 compare_add;
|
|
__aligned_u64 swap;
|
|
__u32 rkey;
|
|
__u32 reserved;
|
|
} atomic;
|
|
struct {
|
|
__u32 ah;
|
|
__u32 remote_qpn;
|
|
__u32 remote_qkey;
|
|
__u32 reserved;
|
|
} ud;
|
|
} wr;
|
|
};
|
|
struct ib_uverbs_post_send {
|
|
__aligned_u64 response;
|
|
__u32 qp_handle;
|
|
__u32 wr_count;
|
|
__u32 sge_count;
|
|
__u32 wqe_size;
|
|
struct ib_uverbs_send_wr send_wr[];
|
|
};
|
|
struct ib_uverbs_post_send_resp {
|
|
__u32 bad_wr;
|
|
};
|
|
struct ib_uverbs_recv_wr {
|
|
__aligned_u64 wr_id;
|
|
__u32 num_sge;
|
|
__u32 reserved;
|
|
};
|
|
struct ib_uverbs_post_recv {
|
|
__aligned_u64 response;
|
|
__u32 qp_handle;
|
|
__u32 wr_count;
|
|
__u32 sge_count;
|
|
__u32 wqe_size;
|
|
struct ib_uverbs_recv_wr recv_wr[];
|
|
};
|
|
struct ib_uverbs_post_recv_resp {
|
|
__u32 bad_wr;
|
|
};
|
|
struct ib_uverbs_post_srq_recv {
|
|
__aligned_u64 response;
|
|
__u32 srq_handle;
|
|
__u32 wr_count;
|
|
__u32 sge_count;
|
|
__u32 wqe_size;
|
|
struct ib_uverbs_recv_wr recv[];
|
|
};
|
|
struct ib_uverbs_post_srq_recv_resp {
|
|
__u32 bad_wr;
|
|
};
|
|
struct ib_uverbs_create_ah {
|
|
__aligned_u64 response;
|
|
__aligned_u64 user_handle;
|
|
__u32 pd_handle;
|
|
__u32 reserved;
|
|
struct ib_uverbs_ah_attr attr;
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_create_ah_resp {
|
|
__u32 ah_handle;
|
|
__u32 driver_data[];
|
|
};
|
|
struct ib_uverbs_destroy_ah {
|
|
__u32 ah_handle;
|
|
};
|
|
struct ib_uverbs_attach_mcast {
|
|
__u8 gid[16];
|
|
__u32 qp_handle;
|
|
__u16 mlid;
|
|
__u16 reserved;
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_detach_mcast {
|
|
__u8 gid[16];
|
|
__u32 qp_handle;
|
|
__u16 mlid;
|
|
__u16 reserved;
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_flow_spec_hdr {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
__aligned_u64 flow_spec_data[0];
|
|
};
|
|
struct ib_uverbs_flow_eth_filter {
|
|
__u8 dst_mac[6];
|
|
__u8 src_mac[6];
|
|
__be16 ether_type;
|
|
__be16 vlan_tag;
|
|
};
|
|
struct ib_uverbs_flow_spec_eth {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_eth_filter val;
|
|
struct ib_uverbs_flow_eth_filter mask;
|
|
};
|
|
struct ib_uverbs_flow_ipv4_filter {
|
|
__be32 src_ip;
|
|
__be32 dst_ip;
|
|
__u8 proto;
|
|
__u8 tos;
|
|
__u8 ttl;
|
|
__u8 flags;
|
|
};
|
|
struct ib_uverbs_flow_spec_ipv4 {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_ipv4_filter val;
|
|
struct ib_uverbs_flow_ipv4_filter mask;
|
|
};
|
|
struct ib_uverbs_flow_tcp_udp_filter {
|
|
__be16 dst_port;
|
|
__be16 src_port;
|
|
};
|
|
struct ib_uverbs_flow_spec_tcp_udp {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_tcp_udp_filter val;
|
|
struct ib_uverbs_flow_tcp_udp_filter mask;
|
|
};
|
|
struct ib_uverbs_flow_ipv6_filter {
|
|
__u8 src_ip[16];
|
|
__u8 dst_ip[16];
|
|
__be32 flow_label;
|
|
__u8 next_hdr;
|
|
__u8 traffic_class;
|
|
__u8 hop_limit;
|
|
__u8 reserved;
|
|
};
|
|
struct ib_uverbs_flow_spec_ipv6 {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_ipv6_filter val;
|
|
struct ib_uverbs_flow_ipv6_filter mask;
|
|
};
|
|
struct ib_uverbs_flow_spec_action_tag {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
__u32 tag_id;
|
|
__u32 reserved1;
|
|
};
|
|
struct ib_uverbs_flow_spec_action_drop {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_spec_action_handle {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
__u32 handle;
|
|
__u32 reserved1;
|
|
};
|
|
struct ib_uverbs_flow_spec_action_count {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
__u32 handle;
|
|
__u32 reserved1;
|
|
};
|
|
struct ib_uverbs_flow_tunnel_filter {
|
|
__be32 tunnel_id;
|
|
};
|
|
struct ib_uverbs_flow_spec_tunnel {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_tunnel_filter val;
|
|
struct ib_uverbs_flow_tunnel_filter mask;
|
|
};
|
|
struct ib_uverbs_flow_spec_esp_filter {
|
|
__u32 spi;
|
|
__u32 seq;
|
|
};
|
|
struct ib_uverbs_flow_spec_esp {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_spec_esp_filter val;
|
|
struct ib_uverbs_flow_spec_esp_filter mask;
|
|
};
|
|
struct ib_uverbs_flow_gre_filter {
|
|
__be16 c_ks_res0_ver;
|
|
__be16 protocol;
|
|
__be32 key;
|
|
};
|
|
struct ib_uverbs_flow_spec_gre {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_gre_filter val;
|
|
struct ib_uverbs_flow_gre_filter mask;
|
|
};
|
|
struct ib_uverbs_flow_mpls_filter {
|
|
__be32 label;
|
|
};
|
|
struct ib_uverbs_flow_spec_mpls {
|
|
union {
|
|
struct ib_uverbs_flow_spec_hdr hdr;
|
|
struct {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 reserved;
|
|
};
|
|
};
|
|
struct ib_uverbs_flow_mpls_filter val;
|
|
struct ib_uverbs_flow_mpls_filter mask;
|
|
};
|
|
struct ib_uverbs_flow_attr {
|
|
__u32 type;
|
|
__u16 size;
|
|
__u16 priority;
|
|
__u8 num_of_specs;
|
|
__u8 reserved[2];
|
|
__u8 port;
|
|
__u32 flags;
|
|
struct ib_uverbs_flow_spec_hdr flow_specs[];
|
|
};
|
|
struct ib_uverbs_create_flow {
|
|
__u32 comp_mask;
|
|
__u32 qp_handle;
|
|
struct ib_uverbs_flow_attr flow_attr;
|
|
};
|
|
struct ib_uverbs_create_flow_resp {
|
|
__u32 comp_mask;
|
|
__u32 flow_handle;
|
|
};
|
|
struct ib_uverbs_destroy_flow {
|
|
__u32 comp_mask;
|
|
__u32 flow_handle;
|
|
};
|
|
struct ib_uverbs_create_srq {
|
|
__aligned_u64 response;
|
|
__aligned_u64 user_handle;
|
|
__u32 pd_handle;
|
|
__u32 max_wr;
|
|
__u32 max_sge;
|
|
__u32 srq_limit;
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_create_xsrq {
|
|
__aligned_u64 response;
|
|
__aligned_u64 user_handle;
|
|
__u32 srq_type;
|
|
__u32 pd_handle;
|
|
__u32 max_wr;
|
|
__u32 max_sge;
|
|
__u32 srq_limit;
|
|
__u32 max_num_tags;
|
|
__u32 xrcd_handle;
|
|
__u32 cq_handle;
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_create_srq_resp {
|
|
__u32 srq_handle;
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|
__u32 max_wr;
|
|
__u32 max_sge;
|
|
__u32 srqn;
|
|
__u32 driver_data[];
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|
};
|
|
struct ib_uverbs_modify_srq {
|
|
__u32 srq_handle;
|
|
__u32 attr_mask;
|
|
__u32 max_wr;
|
|
__u32 srq_limit;
|
|
__aligned_u64 driver_data[];
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|
};
|
|
struct ib_uverbs_query_srq {
|
|
__aligned_u64 response;
|
|
__u32 srq_handle;
|
|
__u32 reserved;
|
|
__aligned_u64 driver_data[];
|
|
};
|
|
struct ib_uverbs_query_srq_resp {
|
|
__u32 max_wr;
|
|
__u32 max_sge;
|
|
__u32 srq_limit;
|
|
__u32 reserved;
|
|
};
|
|
struct ib_uverbs_destroy_srq {
|
|
__aligned_u64 response;
|
|
__u32 srq_handle;
|
|
__u32 reserved;
|
|
};
|
|
struct ib_uverbs_destroy_srq_resp {
|
|
__u32 events_reported;
|
|
};
|
|
struct ib_uverbs_ex_create_wq {
|
|
__u32 comp_mask;
|
|
__u32 wq_type;
|
|
__aligned_u64 user_handle;
|
|
__u32 pd_handle;
|
|
__u32 cq_handle;
|
|
__u32 max_wr;
|
|
__u32 max_sge;
|
|
__u32 create_flags;
|
|
__u32 reserved;
|
|
};
|
|
struct ib_uverbs_ex_create_wq_resp {
|
|
__u32 comp_mask;
|
|
__u32 response_length;
|
|
__u32 wq_handle;
|
|
__u32 max_wr;
|
|
__u32 max_sge;
|
|
__u32 wqn;
|
|
};
|
|
struct ib_uverbs_ex_destroy_wq {
|
|
__u32 comp_mask;
|
|
__u32 wq_handle;
|
|
};
|
|
struct ib_uverbs_ex_destroy_wq_resp {
|
|
__u32 comp_mask;
|
|
__u32 response_length;
|
|
__u32 events_reported;
|
|
__u32 reserved;
|
|
};
|
|
struct ib_uverbs_ex_modify_wq {
|
|
__u32 attr_mask;
|
|
__u32 wq_handle;
|
|
__u32 wq_state;
|
|
__u32 curr_wq_state;
|
|
__u32 flags;
|
|
__u32 flags_mask;
|
|
};
|
|
#define IB_USER_VERBS_MAX_LOG_IND_TBL_SIZE 0x0d
|
|
struct ib_uverbs_ex_create_rwq_ind_table {
|
|
__u32 comp_mask;
|
|
__u32 log_ind_tbl_size;
|
|
__u32 wq_handles[];
|
|
};
|
|
struct ib_uverbs_ex_create_rwq_ind_table_resp {
|
|
__u32 comp_mask;
|
|
__u32 response_length;
|
|
__u32 ind_tbl_handle;
|
|
__u32 ind_tbl_num;
|
|
};
|
|
struct ib_uverbs_ex_destroy_rwq_ind_table {
|
|
__u32 comp_mask;
|
|
__u32 ind_tbl_handle;
|
|
};
|
|
struct ib_uverbs_cq_moderation {
|
|
__u16 cq_count;
|
|
__u16 cq_period;
|
|
};
|
|
struct ib_uverbs_ex_modify_cq {
|
|
__u32 cq_handle;
|
|
__u32 attr_mask;
|
|
struct ib_uverbs_cq_moderation attr;
|
|
__u32 reserved;
|
|
};
|
|
#define IB_DEVICE_NAME_MAX 64
|
|
enum ib_uverbs_device_cap_flags {
|
|
IB_UVERBS_DEVICE_RESIZE_MAX_WR = 1 << 0,
|
|
IB_UVERBS_DEVICE_BAD_PKEY_CNTR = 1 << 1,
|
|
IB_UVERBS_DEVICE_BAD_QKEY_CNTR = 1 << 2,
|
|
IB_UVERBS_DEVICE_RAW_MULTI = 1 << 3,
|
|
IB_UVERBS_DEVICE_AUTO_PATH_MIG = 1 << 4,
|
|
IB_UVERBS_DEVICE_CHANGE_PHY_PORT = 1 << 5,
|
|
IB_UVERBS_DEVICE_UD_AV_PORT_ENFORCE = 1 << 6,
|
|
IB_UVERBS_DEVICE_CURR_QP_STATE_MOD = 1 << 7,
|
|
IB_UVERBS_DEVICE_SHUTDOWN_PORT = 1 << 8,
|
|
IB_UVERBS_DEVICE_PORT_ACTIVE_EVENT = 1 << 10,
|
|
IB_UVERBS_DEVICE_SYS_IMAGE_GUID = 1 << 11,
|
|
IB_UVERBS_DEVICE_RC_RNR_NAK_GEN = 1 << 12,
|
|
IB_UVERBS_DEVICE_SRQ_RESIZE = 1 << 13,
|
|
IB_UVERBS_DEVICE_N_NOTIFY_CQ = 1 << 14,
|
|
IB_UVERBS_DEVICE_MEM_WINDOW = 1 << 17,
|
|
IB_UVERBS_DEVICE_UD_IP_CSUM = 1 << 18,
|
|
IB_UVERBS_DEVICE_XRC = 1 << 20,
|
|
IB_UVERBS_DEVICE_MEM_MGT_EXTENSIONS = 1 << 21,
|
|
IB_UVERBS_DEVICE_MEM_WINDOW_TYPE_2A = 1 << 23,
|
|
IB_UVERBS_DEVICE_MEM_WINDOW_TYPE_2B = 1 << 24,
|
|
IB_UVERBS_DEVICE_RC_IP_CSUM = 1 << 25,
|
|
IB_UVERBS_DEVICE_RAW_IP_CSUM = 1 << 26,
|
|
IB_UVERBS_DEVICE_MANAGED_FLOW_STEERING = 1 << 29,
|
|
IB_UVERBS_DEVICE_RAW_SCATTER_FCS = 1ULL << 34,
|
|
IB_UVERBS_DEVICE_PCI_WRITE_END_PADDING = 1ULL << 36,
|
|
IB_UVERBS_DEVICE_FLUSH_GLOBAL = 1ULL << 38,
|
|
IB_UVERBS_DEVICE_FLUSH_PERSISTENT = 1ULL << 39,
|
|
IB_UVERBS_DEVICE_ATOMIC_WRITE = 1ULL << 40,
|
|
};
|
|
enum ib_uverbs_raw_packet_caps {
|
|
IB_UVERBS_RAW_PACKET_CAP_CVLAN_STRIPPING = 1 << 0,
|
|
IB_UVERBS_RAW_PACKET_CAP_SCATTER_FCS = 1 << 1,
|
|
IB_UVERBS_RAW_PACKET_CAP_IP_CSUM = 1 << 2,
|
|
IB_UVERBS_RAW_PACKET_CAP_DELAY_DROP = 1 << 3,
|
|
};
|
|
#endif
|