diff options
Diffstat (limited to 'drivers/staging/lustre/include/uapi/linux/lnet/lnet-dlc.h')
-rw-r--r-- | drivers/staging/lustre/include/uapi/linux/lnet/lnet-dlc.h | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/drivers/staging/lustre/include/uapi/linux/lnet/lnet-dlc.h b/drivers/staging/lustre/include/uapi/linux/lnet/lnet-dlc.h deleted file mode 100644 index e45d828bfd1b..000000000000 --- a/drivers/staging/lustre/include/uapi/linux/lnet/lnet-dlc.h +++ /dev/null @@ -1,149 +0,0 @@ -/* - * LGPL HEADER START - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library. - * - * LGPL HEADER END - * - */ -/* - * Copyright (c) 2014, Intel Corporation. - */ -/* - * Author: Amir Shehata <amir.shehata@intel.com> - */ - -#ifndef LNET_DLC_H -#define LNET_DLC_H - -#include <uapi/linux/lnet/libcfs_ioctl.h> -#include <uapi/linux/lnet/lnet-types.h> - -#define MAX_NUM_SHOW_ENTRIES 32 -#define LNET_MAX_STR_LEN 128 -#define LNET_MAX_SHOW_NUM_CPT 128 -#define LNET_UNDEFINED_HOPS ((__u32)(-1)) - -struct lnet_ioctl_config_lnd_cmn_tunables { - __u32 lct_version; - __u32 lct_peer_timeout; - __u32 lct_peer_tx_credits; - __u32 lct_peer_rtr_credits; - __u32 lct_max_tx_credits; -}; - -struct lnet_ioctl_config_o2iblnd_tunables { - __u32 lnd_version; - __u32 lnd_peercredits_hiw; - __u32 lnd_map_on_demand; - __u32 lnd_concurrent_sends; - __u32 lnd_fmr_pool_size; - __u32 lnd_fmr_flush_trigger; - __u32 lnd_fmr_cache; - __u32 pad; -}; - -struct lnet_ioctl_config_lnd_tunables { - struct lnet_ioctl_config_lnd_cmn_tunables lt_cmn; - union { - struct lnet_ioctl_config_o2iblnd_tunables lt_o2ib; - } lt_tun_u; -}; - -struct lnet_ioctl_net_config { - char ni_interfaces[LNET_MAX_INTERFACES][LNET_MAX_STR_LEN]; - __u32 ni_status; - __u32 ni_cpts[LNET_MAX_SHOW_NUM_CPT]; - char cfg_bulk[0]; -}; - -#define LNET_TINY_BUF_IDX 0 -#define LNET_SMALL_BUF_IDX 1 -#define LNET_LARGE_BUF_IDX 2 - -/* # different router buffer pools */ -#define LNET_NRBPOOLS (LNET_LARGE_BUF_IDX + 1) - -struct lnet_ioctl_pool_cfg { - struct { - __u32 pl_npages; - __u32 pl_nbuffers; - __u32 pl_credits; - __u32 pl_mincredits; - } pl_pools[LNET_NRBPOOLS]; - __u32 pl_routing; -}; - -struct lnet_ioctl_config_data { - struct libcfs_ioctl_hdr cfg_hdr; - - __u32 cfg_net; - __u32 cfg_count; - __u64 cfg_nid; - __u32 cfg_ncpts; - - union { - struct { - __u32 rtr_hop; - __u32 rtr_priority; - __u32 rtr_flags; - } cfg_route; - struct { - char net_intf[LNET_MAX_STR_LEN]; - __s32 net_peer_timeout; - __s32 net_peer_tx_credits; - __s32 net_peer_rtr_credits; - __s32 net_max_tx_credits; - __u32 net_cksum_algo; - __u32 net_interface_count; - } cfg_net; - struct { - __u32 buf_enable; - __s32 buf_tiny; - __s32 buf_small; - __s32 buf_large; - } cfg_buffers; - } cfg_config_u; - - char cfg_bulk[0]; -}; - -struct lnet_ioctl_peer { - struct libcfs_ioctl_hdr pr_hdr; - __u32 pr_count; - __u32 pr_pad; - __u64 pr_nid; - - union { - struct { - char cr_aliveness[LNET_MAX_STR_LEN]; - __u32 cr_refcount; - __u32 cr_ni_peer_tx_credits; - __u32 cr_peer_tx_credits; - __u32 cr_peer_rtr_credits; - __u32 cr_peer_min_rtr_credits; - __u32 cr_peer_tx_qnob; - __u32 cr_ncpt; - } pr_peer_credits; - } pr_lnd_u; -}; - -struct lnet_ioctl_lnet_stats { - struct libcfs_ioctl_hdr st_hdr; - struct lnet_counters st_cntrs; -}; - -#endif /* LNET_DLC_H */ |