Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts were simple overlapping changes in microchip
driver.

Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 200 insertions, 19 deletions

diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h
index 63815f6..f0820554 100644
--- a/include/trace/events/afs.h
+++ b/include/trace/events/afs.h
@@ -49,6 +49,7 @@ enum afs_fs_operation {
 	afs_FS_ExtendLock		= 157,	/* AFS Extend a file lock */
 	afs_FS_ReleaseLock		= 158,	/* AFS Release a file lock */
 	afs_FS_Lookup			= 161,	/* AFS lookup file in directory */
+	afs_FS_InlineBulkStatus		= 65536, /* AFS Fetch multiple file statuses with errors */
 	afs_FS_FetchData64		= 65537, /* AFS Fetch file data */
 	afs_FS_StoreData64		= 65538, /* AFS Store file data */
 	afs_FS_GiveUpAllCallBacks	= 65539, /* AFS Give up all our callbacks on a server */
@@ -62,6 +63,27 @@ enum afs_vl_operation {
 	afs_VL_GetCapabilities	= 65537,	/* AFS Get VL server capabilities */
 };
 
+enum afs_edit_dir_op {
+	afs_edit_dir_create,
+	afs_edit_dir_create_error,
+	afs_edit_dir_create_inval,
+	afs_edit_dir_create_nospc,
+	afs_edit_dir_delete,
+	afs_edit_dir_delete_error,
+	afs_edit_dir_delete_inval,
+	afs_edit_dir_delete_noent,
+};
+
+enum afs_edit_dir_reason {
+	afs_edit_dir_for_create,
+	afs_edit_dir_for_link,
+	afs_edit_dir_for_mkdir,
+	afs_edit_dir_for_rename,
+	afs_edit_dir_for_rmdir,
+	afs_edit_dir_for_symlink,
+	afs_edit_dir_for_unlink,
+};
+
 #endif /* end __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY */
 
 /*
@@ -93,6 +115,7 @@ enum afs_vl_operation {
 	EM(afs_FS_ExtendLock,			"FS.ExtendLock") \
 	EM(afs_FS_ReleaseLock,			"FS.ReleaseLock") \
 	EM(afs_FS_Lookup,			"FS.Lookup") \
+	EM(afs_FS_InlineBulkStatus,		"FS.InlineBulkStatus") \
 	EM(afs_FS_FetchData64,			"FS.FetchData64") \
 	EM(afs_FS_StoreData64,			"FS.StoreData64") \
 	EM(afs_FS_GiveUpAllCallBacks,		"FS.GiveUpAllCallBacks") \
@@ -104,6 +127,25 @@ enum afs_vl_operation {
 	EM(afs_YFSVL_GetEndpoints,		"YFSVL.GetEndpoints") \
 	E_(afs_VL_GetCapabilities,		"VL.GetCapabilities")
 
+#define afs_edit_dir_ops				  \
+	EM(afs_edit_dir_create,			"create") \
+	EM(afs_edit_dir_create_error,		"c_fail") \
+	EM(afs_edit_dir_create_inval,		"c_invl") \
+	EM(afs_edit_dir_create_nospc,		"c_nspc") \
+	EM(afs_edit_dir_delete,			"delete") \
+	EM(afs_edit_dir_delete_error,		"d_err ") \
+	EM(afs_edit_dir_delete_inval,		"d_invl") \
+	E_(afs_edit_dir_delete_noent,		"d_nent")
+
+#define afs_edit_dir_reasons				  \
+	EM(afs_edit_dir_for_create,		"Create") \
+	EM(afs_edit_dir_for_link,		"Link  ") \
+	EM(afs_edit_dir_for_mkdir,		"MkDir ") \
+	EM(afs_edit_dir_for_rename,		"Rename") \
+	EM(afs_edit_dir_for_rmdir,		"RmDir ") \
+	EM(afs_edit_dir_for_symlink,		"Symlnk") \
+	E_(afs_edit_dir_for_unlink,		"Unlink")
+
 
 /*
  * Export enum symbols via userspace.
@@ -116,6 +158,8 @@ enum afs_vl_operation {
 afs_call_traces;
 afs_fs_operations;
 afs_vl_operations;
+afs_edit_dir_ops;
+afs_edit_dir_reasons;
 
 /*
  * Now redefine the EM() and E_() macros to map the enums to the strings that
@@ -462,6 +506,75 @@ TRACE_EVENT(afs_call_state,
 		      __entry->ret, __entry->abort)
 	    );
 
+TRACE_EVENT(afs_edit_dir,
+	    TP_PROTO(struct afs_vnode *dvnode,
+		     enum afs_edit_dir_reason why,
+		     enum afs_edit_dir_op op,
+		     unsigned int block,
+		     unsigned int slot,
+		     unsigned int f_vnode,
+		     unsigned int f_unique,
+		     const char *name),
+
+	    TP_ARGS(dvnode, why, op, block, slot, f_vnode, f_unique, name),
+
+	    TP_STRUCT__entry(
+		    __field(unsigned int,		vnode		)
+		    __field(unsigned int,		unique		)
+		    __field(enum afs_edit_dir_reason,	why		)
+		    __field(enum afs_edit_dir_op,	op		)
+		    __field(unsigned int,		block		)
+		    __field(unsigned short,		slot		)
+		    __field(unsigned int,		f_vnode		)
+		    __field(unsigned int,		f_unique	)
+		    __array(char,			name, 18	)
+			     ),
+
+	    TP_fast_assign(
+		    int __len = strlen(name);
+		    __len = min(__len, 17);
+		    __entry->vnode	= dvnode->fid.vnode;
+		    __entry->unique	= dvnode->fid.unique;
+		    __entry->why	= why;
+		    __entry->op		= op;
+		    __entry->block	= block;
+		    __entry->slot	= slot;
+		    __entry->f_vnode	= f_vnode;
+		    __entry->f_unique	= f_unique;
+		    memcpy(__entry->name, name, __len);
+		    __entry->name[__len] = 0;
+			   ),
+
+	    TP_printk("d=%x:%x %s %s %u[%u] f=%x:%x %s",
+		      __entry->vnode, __entry->unique,
+		      __print_symbolic(__entry->why, afs_edit_dir_reasons),
+		      __print_symbolic(__entry->op, afs_edit_dir_ops),
+		      __entry->block, __entry->slot,
+		      __entry->f_vnode, __entry->f_unique,
+		      __entry->name)
+	    );
+
+TRACE_EVENT(afs_protocol_error,
+	    TP_PROTO(struct afs_call *call, int error, const void *where),
+
+	    TP_ARGS(call, error, where),
+
+	    TP_STRUCT__entry(
+		    __field(unsigned int,	call		)
+		    __field(int,		error		)
+		    __field(const void *,	where		)
+			     ),
+
+	    TP_fast_assign(
+		    __entry->call = call ? call->debug_id : 0;
+		    __entry->error = error;
+		    __entry->where = where;
+			   ),
+
+	    TP_printk("c=%08x r=%d sp=%pSR",
+		      __entry->call, __entry->error, __entry->where)
+	    );
+
 #endif /* _TRACE_AFS_H */
 
 /* This part must be outside protection */
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 922cb89..335d872 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -50,9 +50,9 @@ DEFINE_EVENT(rpc_task_status, rpc_bind_status,
 );
 
 TRACE_EVENT(rpc_connect_status,
-	TP_PROTO(struct rpc_task *task, int status),
+	TP_PROTO(const struct rpc_task *task),
 
-	TP_ARGS(task, status),
+	TP_ARGS(task),
 
 	TP_STRUCT__entry(
 		__field(unsigned int, task_id)
@@ -63,7 +63,7 @@ TRACE_EVENT(rpc_connect_status,
 	TP_fast_assign(
 		__entry->task_id = task->tk_pid;
 		__entry->client_id = task->tk_client->cl_clid;
-		__entry->status = status;
+		__entry->status = task->tk_status;
 	),
 
 	TP_printk("task:%u@%u status=%d",
@@ -103,9 +103,9 @@ TRACE_EVENT(rpc_request,
 
 DECLARE_EVENT_CLASS(rpc_task_running,
 
-	TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+	TP_PROTO(const struct rpc_task *task, const void *action),
 
-	TP_ARGS(clnt, task, action),
+	TP_ARGS(task, action),
 
 	TP_STRUCT__entry(
 		__field(unsigned int, task_id)
@@ -117,7 +117,8 @@ DECLARE_EVENT_CLASS(rpc_task_running,
 		),
 
 	TP_fast_assign(
-		__entry->client_id = clnt ? clnt->cl_clid : -1;
+		__entry->client_id = task->tk_client ?
+				     task->tk_client->cl_clid : -1;
 		__entry->task_id = task->tk_pid;
 		__entry->action = action;
 		__entry->runstate = task->tk_runstate;
@@ -136,33 +137,33 @@ DECLARE_EVENT_CLASS(rpc_task_running,
 
 DEFINE_EVENT(rpc_task_running, rpc_task_begin,
 
-	TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+	TP_PROTO(const struct rpc_task *task, const void *action),
 
-	TP_ARGS(clnt, task, action)
+	TP_ARGS(task, action)
 
 );
 
 DEFINE_EVENT(rpc_task_running, rpc_task_run_action,
 
-	TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+	TP_PROTO(const struct rpc_task *task, const void *action),
 
-	TP_ARGS(clnt, task, action)
+	TP_ARGS(task, action)
 
 );
 
 DEFINE_EVENT(rpc_task_running, rpc_task_complete,
 
-	TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+	TP_PROTO(const struct rpc_task *task, const void *action),
 
-	TP_ARGS(clnt, task, action)
+	TP_ARGS(task, action)
 
 );
 
 DECLARE_EVENT_CLASS(rpc_task_queued,
 
-	TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+	TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q),
 
-	TP_ARGS(clnt, task, q),
+	TP_ARGS(task, q),
 
 	TP_STRUCT__entry(
 		__field(unsigned int, task_id)
@@ -175,7 +176,8 @@ DECLARE_EVENT_CLASS(rpc_task_queued,
 		),
 
 	TP_fast_assign(
-		__entry->client_id = clnt ? clnt->cl_clid : -1;
+		__entry->client_id = task->tk_client ?
+				     task->tk_client->cl_clid : -1;
 		__entry->task_id = task->tk_pid;
 		__entry->timeout = task->tk_timeout;
 		__entry->runstate = task->tk_runstate;
@@ -196,18 +198,63 @@ DECLARE_EVENT_CLASS(rpc_task_queued,
 
 DEFINE_EVENT(rpc_task_queued, rpc_task_sleep,
 
-	TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+	TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q),
 
-	TP_ARGS(clnt, task, q)
+	TP_ARGS(task, q)
 
 );
 
 DEFINE_EVENT(rpc_task_queued, rpc_task_wakeup,
 
-	TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+	TP_PROTO(const struct rpc_task *task, const struct rpc_wait_queue *q),
+
+	TP_ARGS(task, q)
+
+);
+
+TRACE_EVENT(rpc_stats_latency,
+
+	TP_PROTO(
+		const struct rpc_task *task,
+		ktime_t backlog,
+		ktime_t rtt,
+		ktime_t execute
+	),
 
-	TP_ARGS(clnt, task, q)
+	TP_ARGS(task, backlog, rtt, execute),
 
+	TP_STRUCT__entry(
+		__field(u32, xid)
+		__field(int, version)
+		__string(progname, task->tk_client->cl_program->name)
+		__string(procname, rpc_proc_name(task))
+		__field(unsigned long, backlog)
+		__field(unsigned long, rtt)
+		__field(unsigned long, execute)
+		__string(addr,
+			 task->tk_xprt->address_strings[RPC_DISPLAY_ADDR])
+		__string(port,
+			 task->tk_xprt->address_strings[RPC_DISPLAY_PORT])
+	),
+
+	TP_fast_assign(
+		__entry->xid = be32_to_cpu(task->tk_rqstp->rq_xid);
+		__entry->version = task->tk_client->cl_vers;
+		__assign_str(progname, task->tk_client->cl_program->name)
+		__assign_str(procname, rpc_proc_name(task))
+		__entry->backlog = ktime_to_us(backlog);
+		__entry->rtt = ktime_to_us(rtt);
+		__entry->execute = ktime_to_us(execute);
+		__assign_str(addr,
+			     task->tk_xprt->address_strings[RPC_DISPLAY_ADDR]);
+		__assign_str(port,
+			     task->tk_xprt->address_strings[RPC_DISPLAY_PORT]);
+	),
+
+	TP_printk("peer=[%s]:%s xid=0x%08x %sv%d %s backlog=%lu rtt=%lu execute=%lu",
+		__get_str(addr), __get_str(port), __entry->xid,
+		__get_str(progname), __entry->version, __get_str(procname),
+		__entry->backlog, __entry->rtt, __entry->execute)
 );
 
 /*
@@ -406,6 +453,27 @@ DEFINE_EVENT(rpc_xprt_event, xprt_complete_rqst,
 	TP_PROTO(struct rpc_xprt *xprt, __be32 xid, int status),
 	TP_ARGS(xprt, xid, status));
 
+TRACE_EVENT(xprt_ping,
+	TP_PROTO(const struct rpc_xprt *xprt, int status),
+
+	TP_ARGS(xprt, status),
+
+	TP_STRUCT__entry(
+		__field(int, status)
+		__string(addr, xprt->address_strings[RPC_DISPLAY_ADDR])
+		__string(port, xprt->address_strings[RPC_DISPLAY_PORT])
+	),
+
+	TP_fast_assign(
+		__entry->status = status;
+		__assign_str(addr, xprt->address_strings[RPC_DISPLAY_ADDR]);
+		__assign_str(port, xprt->address_strings[RPC_DISPLAY_PORT]);
+	),
+
+	TP_printk("peer=[%s]:%s status=%d",
+			__get_str(addr), __get_str(port), __entry->status)
+);
+
 TRACE_EVENT(xs_tcp_data_ready,
 	TP_PROTO(struct rpc_xprt *xprt, int err, unsigned int total),