| Christopher Ferris | 525ce91 | 2017-07-26 13:12:53 -0700 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | *** To edit the content of this header, modify the corresponding |
| 11 | *** source file (e.g. under external/kernel-headers/original/) then |
| 12 | *** run bionic/libc/kernel/tools/update_all.py |
| 13 | *** |
| 14 | *** Any manual change here will be lost the next time this script will |
| 15 | *** be run. You've been warned! |
| 16 | *** |
| 17 | **************************************************************************** |
| 18 | ****************************************************************************/ |
| 19 | #ifndef _UAPI_SMC_DIAG_H_ |
| 20 | #define _UAPI_SMC_DIAG_H_ |
| 21 | #include <linux/types.h> |
| 22 | #include <linux/inet_diag.h> |
| 23 | #include <rdma/ib_user_verbs.h> |
| 24 | struct smc_diag_req { |
| 25 | __u8 diag_family; |
| 26 | __u8 pad[2]; |
| 27 | __u8 diag_ext; |
| 28 | struct inet_diag_sockid id; |
| 29 | }; |
| 30 | struct smc_diag_msg { |
| 31 | __u8 diag_family; |
| 32 | __u8 diag_state; |
| 33 | __u8 diag_fallback; |
| 34 | __u8 diag_shutdown; |
| 35 | struct inet_diag_sockid id; |
| 36 | __u32 diag_uid; |
| 37 | __u64 diag_inode; |
| 38 | }; |
| 39 | enum { |
| 40 | SMC_DIAG_NONE, |
| 41 | SMC_DIAG_CONNINFO, |
| 42 | SMC_DIAG_LGRINFO, |
| 43 | SMC_DIAG_SHUTDOWN, |
| 44 | __SMC_DIAG_MAX, |
| 45 | }; |
| 46 | #define SMC_DIAG_MAX (__SMC_DIAG_MAX - 1) |
| 47 | struct smc_diag_cursor { |
| 48 | __u16 reserved; |
| 49 | __u16 wrap; |
| 50 | __u32 count; |
| 51 | }; |
| 52 | struct smc_diag_conninfo { |
| 53 | __u32 token; |
| 54 | __u32 sndbuf_size; |
| 55 | __u32 rmbe_size; |
| 56 | __u32 peer_rmbe_size; |
| 57 | struct smc_diag_cursor rx_prod; |
| 58 | struct smc_diag_cursor rx_cons; |
| 59 | struct smc_diag_cursor tx_prod; |
| 60 | struct smc_diag_cursor tx_cons; |
| 61 | __u8 rx_prod_flags; |
| 62 | __u8 rx_conn_state_flags; |
| 63 | __u8 tx_prod_flags; |
| 64 | __u8 tx_conn_state_flags; |
| 65 | struct smc_diag_cursor tx_prep; |
| 66 | struct smc_diag_cursor tx_sent; |
| 67 | struct smc_diag_cursor tx_fin; |
| 68 | }; |
| 69 | struct smc_diag_linkinfo { |
| 70 | __u8 link_id; |
| 71 | __u8 ibname[IB_DEVICE_NAME_MAX]; |
| 72 | __u8 ibport; |
| 73 | __u8 gid[40]; |
| 74 | __u8 peer_gid[40]; |
| 75 | }; |
| 76 | struct smc_diag_lgrinfo { |
| 77 | struct smc_diag_linkinfo lnk[1]; |
| 78 | __u8 role; |
| 79 | }; |
| 80 | #endif |