| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** 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 RVT_ABI_USER_H |
| #define RVT_ABI_USER_H |
| #include <linux/types.h> |
| #include <rdma/ib_user_verbs.h> |
| #ifndef RDMA_ATOMIC_UAPI |
| #define RDMA_ATOMIC_UAPI(_type,_name) struct { _type val; } _name |
| #endif |
| struct rvt_wqe_sge { |
| __aligned_u64 addr; |
| __u32 length; |
| __u32 lkey; |
| }; |
| struct rvt_cq_wc { |
| RDMA_ATOMIC_UAPI(__u32, head); |
| RDMA_ATOMIC_UAPI(__u32, tail); |
| struct ib_uverbs_wc uqueue[]; |
| }; |
| struct rvt_rwqe { |
| __u64 wr_id; |
| __u8 num_sge; |
| __u8 padding[7]; |
| struct rvt_wqe_sge sg_list[]; |
| }; |
| struct rvt_rwq { |
| RDMA_ATOMIC_UAPI(__u32, head); |
| RDMA_ATOMIC_UAPI(__u32, tail); |
| struct rvt_rwqe wq[]; |
| }; |
| #endif |
