-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
+/*
* GPL HEADER START
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
/*
* Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2012, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#ifndef _QSWNAL_H
#define _QSWNAL_H
-#ifndef EXPORT_SYMTAB
-# define EXPORT_SYMTAB
-#endif
#include <qsnet/kernel.h>
#undef printf /* nasty QSW #define */
-#ifndef AUTOCONF_INCLUDED
-#include <linux/config.h>
-#endif
#include <linux/module.h>
#include <elan/epcomms.h>
#include <linux/string.h>
#include <linux/stat.h>
#include <linux/errno.h>
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
-#include <linux/locks.h> /* wait_on_buffer */
-#else
#include <linux/buffer_head.h> /* wait_on_buffer */
-#endif
#include <linux/unistd.h>
#include <net/sock.h>
#include <linux/uio.h>
-#include <asm/system.h>
#include <asm/uaccess.h>
#include <linux/fs.h>
#endif
#if defined(CONFIG_SYSCTL) && !CFS_SYSFS_MODULE_PARM
- cfs_sysctl_table_header_t *kqn_sysctl; /* sysctl interface */
+ struct ctl_table_header *kqn_sysctl; /* sysctl interface */
#endif
} kqswnal_tunables_t;
typedef struct
{
- char kqn_init; /* what's been initialised */
- char kqn_shuttingdown;/* I'm trying to shut down */
- cfs_atomic_t kqn_nthreads; /* # threads running */
- lnet_ni_t *kqn_ni; /* _the_ instance of me */
-
- kqswnal_rx_t *kqn_rxds; /* stack of all the receive descriptors */
- kqswnal_tx_t *kqn_txds; /* stack of all the transmit descriptors */
-
- cfs_list_t kqn_idletxds; /* transmit descriptors free to use */
- cfs_list_t kqn_activetxds; /* transmit descriptors being used */
- cfs_spinlock_t kqn_idletxd_lock; /* serialise idle txd access */
- cfs_atomic_t kqn_pending_txs;/* # transmits being prepped */
-
- cfs_spinlock_t kqn_sched_lock; /* serialise packet schedulers */
- cfs_waitq_t kqn_sched_waitq;/* scheduler blocks here */
-
- cfs_list_t kqn_readyrxds; /* rxds full of data */
- cfs_list_t kqn_donetxds; /* completed transmits */
- cfs_list_t kqn_delayedtxds;/* delayed transmits */
-
- EP_SYS *kqn_ep; /* elan system */
- EP_NMH *kqn_ep_tx_nmh; /* elan reserved tx vaddrs */
- EP_NMH *kqn_ep_rx_nmh; /* elan reserved rx vaddrs */
- EP_XMTR *kqn_eptx; /* elan transmitter */
- EP_RCVR *kqn_eprx_small; /* elan receiver (small messages) */
- EP_RCVR *kqn_eprx_large; /* elan receiver (large messages) */
-
- int kqn_nnodes; /* this cluster's size */
- int kqn_elanid; /* this nodes's elan ID */
-
- EP_STATUSBLK kqn_rpc_success;/* preset RPC reply status blocks */
- EP_STATUSBLK kqn_rpc_failed;
- EP_STATUSBLK kqn_rpc_version;/* reply to future version query */
- EP_STATUSBLK kqn_rpc_magic; /* reply to future version query */
-} kqswnal_data_t;
+ char kqn_init; /* what's been initialised */
+ char kqn_shuttingdown;/* I'm trying to shut down */
+ cfs_atomic_t kqn_nthreads; /* # threads running */
+ lnet_ni_t *kqn_ni; /* _the_ instance of me */
+
+ kqswnal_rx_t *kqn_rxds; /* stack of all the receive descriptors */
+ kqswnal_tx_t *kqn_txds; /* stack of all the transmit descriptors */
+
+ cfs_list_t kqn_idletxds; /* transmit descriptors free to use */
+ cfs_list_t kqn_activetxds; /* transmit descriptors being used */
+ spinlock_t kqn_idletxd_lock; /* serialise idle txd access */
+ cfs_atomic_t kqn_pending_txs; /* # transmits being prepped */
+
+ spinlock_t kqn_sched_lock; /* serialise packet schedulers */
+ wait_queue_head_t kqn_sched_waitq;/* scheduler blocks here */
+
+ cfs_list_t kqn_readyrxds; /* rxds full of data */
+ cfs_list_t kqn_donetxds; /* completed transmits */
+ cfs_list_t kqn_delayedtxds;/* delayed transmits */
+
+ EP_SYS *kqn_ep; /* elan system */
+ EP_NMH *kqn_ep_tx_nmh; /* elan reserved tx vaddrs */
+ EP_NMH *kqn_ep_rx_nmh; /* elan reserved rx vaddrs */
+ EP_XMTR *kqn_eptx; /* elan transmitter */
+ EP_RCVR *kqn_eprx_small; /* elan receiver (small messages) */
+ EP_RCVR *kqn_eprx_large; /* elan receiver (large messages) */
+
+ int kqn_nnodes; /* this cluster's size */
+ int kqn_elanid; /* this nodes's elan ID */
+
+ EP_STATUSBLK kqn_rpc_success;/* preset RPC reply status blocks */
+ EP_STATUSBLK kqn_rpc_failed;
+ EP_STATUSBLK kqn_rpc_version;/* reply to future version query */
+ EP_STATUSBLK kqn_rpc_magic; /* reply to future version query */
+} kqswnal_data_t;
/* kqn_init state */
#define KQN_INIT_NOTHING 0 /* MUST BE ZERO so zeroed state is initialised OK */
git://git.whamcloud.com / fs / lustre-release.git / blobdiff