12 files changed, 242 insertions, 108 deletions
diff --git a/include/trace/define_trace.h b/include/trace/define_trace.h
index e1c1079f8c8d..ed52d0506c69 100644
--- a/include/trace/define_trace.h
+++ b/include/trace/define_trace.h
@@ -76,6 +76,10 @@
 #define DECLARE_TRACE(name, proto, args)	\
 	DEFINE_TRACE(name, PARAMS(proto), PARAMS(args))
 
+#undef DECLARE_TRACE_CONDITION
+#define DECLARE_TRACE_CONDITION(name, proto, args, cond)	\
+	DEFINE_TRACE(name, PARAMS(proto), PARAMS(args))
+
 /* If requested, create helpers for calling these tracepoints from Rust. */
 #ifdef CREATE_RUST_TRACE_POINTS
 #undef DEFINE_RUST_DO_TRACE
@@ -108,6 +112,8 @@
 /* Make all open coded DECLARE_TRACE nops */
 #undef DECLARE_TRACE
 #define DECLARE_TRACE(name, proto, args)
+#undef DECLARE_TRACE_CONDITION
+#define DECLARE_TRACE_CONDITION(name, proto, args, cond)
 
 #ifdef TRACEPOINTS_ENABLED
 #include <trace/trace_events.h>
@@ -129,6 +135,7 @@
 #undef DEFINE_EVENT_CONDITION
 #undef TRACE_HEADER_MULTI_READ
 #undef DECLARE_TRACE
+#undef DECLARE_TRACE_CONDITION
 
 /* Only undef what we defined in this file */
 #ifdef UNDEF_TRACE_INCLUDE_FILE
diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h
index 958a2460330c..8857f5ea77d4 100644
--- a/include/trace/events/afs.h
+++ b/include/trace/events/afs.h
@@ -127,27 +127,29 @@ enum yfs_cm_operation {
 	E_(afs_call_trace_work,			"QUEUE")
 
 #define afs_server_traces \
-	EM(afs_server_trace_alloc,		"ALLOC    ") \
 	EM(afs_server_trace_callback,		"CALLBACK ") \
 	EM(afs_server_trace_destroy,		"DESTROY  ") \
 	EM(afs_server_trace_free,		"FREE     ") \
 	EM(afs_server_trace_gc,			"GC       ") \
-	EM(afs_server_trace_get_by_addr,	"GET addr ") \
-	EM(afs_server_trace_get_by_uuid,	"GET uuid ") \
-	EM(afs_server_trace_get_caps,		"GET caps ") \
-	EM(afs_server_trace_get_install,	"GET inst ") \
-	EM(afs_server_trace_get_new_cbi,	"GET cbi  ") \
 	EM(afs_server_trace_get_probe,		"GET probe") \
-	EM(afs_server_trace_give_up_cb,		"giveup-cb") \
 	EM(afs_server_trace_purging,		"PURGE    ") \
-	EM(afs_server_trace_put_call,		"PUT call ") \
 	EM(afs_server_trace_put_cbi,		"PUT cbi  ") \
-	EM(afs_server_trace_put_find_rsq,	"PUT f-rsq") \
 	EM(afs_server_trace_put_probe,		"PUT probe") \
-	EM(afs_server_trace_put_slist,		"PUT slist") \
-	EM(afs_server_trace_put_slist_isort,	"PUT isort") \
-	EM(afs_server_trace_put_uuid_rsq,	"PUT u-req") \
-	E_(afs_server_trace_update,		"UPDATE")
+	EM(afs_server_trace_see_destroyer,	"SEE destr") \
+	EM(afs_server_trace_see_expired,	"SEE expd ") \
+	EM(afs_server_trace_see_purge,		"SEE purge") \
+	EM(afs_server_trace_see_timer,		"SEE timer") \
+	EM(afs_server_trace_unuse_call,		"UNU call ") \
+	EM(afs_server_trace_unuse_create_fail,	"UNU cfail") \
+	EM(afs_server_trace_unuse_slist,	"UNU slist") \
+	EM(afs_server_trace_unuse_slist_isort,	"UNU isort") \
+	EM(afs_server_trace_update,		"UPDATE   ") \
+	EM(afs_server_trace_use_by_uuid,	"USE uuid ") \
+	EM(afs_server_trace_use_cm_call,	"USE cm-cl") \
+	EM(afs_server_trace_use_get_caps,	"USE gcaps") \
+	EM(afs_server_trace_use_give_up_cb,	"USE gvupc") \
+	EM(afs_server_trace_use_install,	"USE inst ") \
+	E_(afs_server_trace_wait_create,	"WAIT crt ")
 
 #define afs_volume_traces \
 	EM(afs_volume_trace_alloc,		"ALLOC         ") \
@@ -169,41 +171,48 @@ enum yfs_cm_operation {
 
 #define afs_cell_traces \
 	EM(afs_cell_trace_alloc,		"ALLOC     ") \
+	EM(afs_cell_trace_destroy,		"DESTROY   ") \
 	EM(afs_cell_trace_free,			"FREE      ") \
 	EM(afs_cell_trace_get_atcell,		"GET atcell") \
-	EM(afs_cell_trace_get_queue_dns,	"GET q-dns ") \
-	EM(afs_cell_trace_get_queue_manage,	"GET q-mng ") \
-	EM(afs_cell_trace_get_queue_new,	"GET q-new ") \
 	EM(afs_cell_trace_get_server,		"GET server") \
 	EM(afs_cell_trace_get_vol,		"GET vol   ") \
-	EM(afs_cell_trace_insert,		"INSERT    ") \
-	EM(afs_cell_trace_manage,		"MANAGE    ") \
+	EM(afs_cell_trace_purge,		"PURGE     ") \
 	EM(afs_cell_trace_put_atcell,		"PUT atcell") \
 	EM(afs_cell_trace_put_candidate,	"PUT candid") \
-	EM(afs_cell_trace_put_destroy,		"PUT destry") \
-	EM(afs_cell_trace_put_queue_work,	"PUT q-work") \
-	EM(afs_cell_trace_put_queue_fail,	"PUT q-fail") \
+	EM(afs_cell_trace_put_final,		"PUT final ") \
 	EM(afs_cell_trace_put_server,		"PUT server") \
 	EM(afs_cell_trace_put_vol,		"PUT vol   ") \
+	EM(afs_cell_trace_queue_again,		"QUE again ") \
+	EM(afs_cell_trace_queue_dns,		"QUE dns   ") \
+	EM(afs_cell_trace_queue_new,		"QUE new   ") \
+	EM(afs_cell_trace_queue_purge,		"QUE purge ") \
+	EM(afs_cell_trace_manage,		"MANAGE    ") \
+	EM(afs_cell_trace_managed,		"MANAGED   ") \
 	EM(afs_cell_trace_see_source,		"SEE source") \
-	EM(afs_cell_trace_see_ws,		"SEE ws    ") \
+	EM(afs_cell_trace_see_mgmt_timer,	"SEE mtimer") \
 	EM(afs_cell_trace_unuse_alias,		"UNU alias ") \
 	EM(afs_cell_trace_unuse_check_alias,	"UNU chk-al") \
 	EM(afs_cell_trace_unuse_delete,		"UNU delete") \
+	EM(afs_cell_trace_unuse_dynroot_mntpt,	"UNU dyn-mp") \
 	EM(afs_cell_trace_unuse_fc,		"UNU fc    ") \
-	EM(afs_cell_trace_unuse_lookup,		"UNU lookup") \
+	EM(afs_cell_trace_unuse_lookup_dynroot,	"UNU lu-dyn") \
+	EM(afs_cell_trace_unuse_lookup_error,	"UNU lu-err") \
 	EM(afs_cell_trace_unuse_mntpt,		"UNU mntpt ") \
 	EM(afs_cell_trace_unuse_no_pin,		"UNU no-pin") \
 	EM(afs_cell_trace_unuse_parse,		"UNU parse ") \
 	EM(afs_cell_trace_unuse_pin,		"UNU pin   ") \
-	EM(afs_cell_trace_unuse_probe,		"UNU probe ") \
 	EM(afs_cell_trace_unuse_sbi,		"UNU sbi   ") \
 	EM(afs_cell_trace_unuse_ws,		"UNU ws    ") \
 	EM(afs_cell_trace_use_alias,		"USE alias ") \
 	EM(afs_cell_trace_use_check_alias,	"USE chk-al") \
 	EM(afs_cell_trace_use_fc,		"USE fc    ") \
 	EM(afs_cell_trace_use_fc_alias,		"USE fc-al ") \
-	EM(afs_cell_trace_use_lookup,		"USE lookup") \
+	EM(afs_cell_trace_use_lookup_add,	"USE lu-add") \
+	EM(afs_cell_trace_use_lookup_canonical,	"USE lu-can") \
+	EM(afs_cell_trace_use_lookup_dynroot,	"USE lu-dyn") \
+	EM(afs_cell_trace_use_lookup_mntpt,	"USE lu-mpt") \
+	EM(afs_cell_trace_use_lookup_mount,	"USE lu-mnt") \
+	EM(afs_cell_trace_use_lookup_ws,	"USE lu-ws ") \
 	EM(afs_cell_trace_use_mntpt,		"USE mntpt ") \
 	EM(afs_cell_trace_use_pin,		"USE pin   ") \
 	EM(afs_cell_trace_use_probe,		"USE probe ") \
@@ -220,7 +229,7 @@ enum yfs_cm_operation {
 	EM(afs_alist_trace_put_getaddru,	"PUT GtAdrU") \
 	EM(afs_alist_trace_put_parse_empty,	"PUT p-empt") \
 	EM(afs_alist_trace_put_parse_error,	"PUT p-err ") \
-	EM(afs_alist_trace_put_server_dup,	"PUT sv-dup") \
+	EM(afs_alist_trace_put_server_create,	"PUT sv-crt") \
 	EM(afs_alist_trace_put_server_oom,	"PUT sv-oom") \
 	EM(afs_alist_trace_put_server_update,	"PUT sv-upd") \
 	EM(afs_alist_trace_put_vlgetcaps,	"PUT vgtcap") \
@@ -1270,7 +1279,7 @@ TRACE_EVENT(afs_bulkstat_error,
 	    );
 
 TRACE_EVENT(afs_cm_no_server,
-	    TP_PROTO(struct afs_call *call, struct sockaddr_rxrpc *srx),
+	    TP_PROTO(struct afs_call *call, const struct sockaddr_rxrpc *srx),
 
 	    TP_ARGS(call, srx),
 
@@ -1529,7 +1538,7 @@ TRACE_EVENT(afs_server,
 		    __entry->reason = reason;
 			   ),
 
-	    TP_printk("s=%08x %s u=%d a=%d",
+	    TP_printk("s=%08x %s r=%d a=%d",
 		      __entry->server,
 		      __print_symbolic(__entry->reason, afs_server_traces),
 		      __entry->ref,
@@ -1537,25 +1546,29 @@ TRACE_EVENT(afs_server,
 	    );
 
 TRACE_EVENT(afs_volume,
-	    TP_PROTO(afs_volid_t vid, int ref, enum afs_volume_trace reason),
+	    TP_PROTO(unsigned int debug_id, afs_volid_t vid, int ref,
+		     enum afs_volume_trace reason),
 
-	    TP_ARGS(vid, ref, reason),
+	    TP_ARGS(debug_id, vid, ref, reason),
 
 	    TP_STRUCT__entry(
+		    __field(unsigned int,		debug_id)
 		    __field(afs_volid_t,		vid)
 		    __field(int,			ref)
 		    __field(enum afs_volume_trace,	reason)
 			     ),
 
 	    TP_fast_assign(
-		    __entry->vid = vid;
-		    __entry->ref = ref;
-		    __entry->reason = reason;
+		    __entry->debug_id	= debug_id;
+		    __entry->vid	= vid;
+		    __entry->ref	= ref;
+		    __entry->reason	= reason;
 			   ),
 
-	    TP_printk("V=%llx %s ur=%d",
-		      __entry->vid,
+	    TP_printk("V=%08x %s vid=%llx r=%d",
+		      __entry->debug_id,
 		      __print_symbolic(__entry->reason, afs_volume_traces),
+		      __entry->vid,
 		      __entry->ref)
 	    );
 
diff --git a/include/trace/events/erofs.h b/include/trace/events/erofs.h
index 57df3843e650..c69c7b1e41d1 100644
--- a/include/trace/events/erofs.h
+++ b/include/trace/events/erofs.h
@@ -75,7 +75,7 @@ TRACE_EVENT(erofs_fill_inode,
 		__entry->ofs		= erofs_blkoff(inode->i_sb, erofs_iloc(inode));
 	),
 
-	TP_printk("dev = (%d,%d), nid = %llu, blkaddr %u ofs %u",
+	TP_printk("dev = (%d,%d), nid = %llu, blkaddr %llu ofs %u",
 		  show_dev_nid(__entry),
 		  __entry->blkaddr, __entry->ofs)
 );
diff --git a/include/trace/events/mmflags.h b/include/trace/events/mmflags.h
index 72fbfe3caeaf..15aae955a10b 100644
--- a/include/trace/events/mmflags.h
+++ b/include/trace/events/mmflags.h
@@ -78,6 +78,13 @@ TRACE_DEFINE_ENUM(___GFP_LAST_BIT);
 
 #define gfpflag_string(flag) {(__force unsigned long)flag, #flag}
 
+/*
+ * For the values that match the bits, use the TRACE_GFP_FLAGS
+ * which will allow any updates to be included automatically.
+ */
+#undef TRACE_GFP_EM
+#define TRACE_GFP_EM(a) gfpflag_string(__GFP_##a),
+
 #define __def_gfpflag_names			\
 	gfpflag_string(GFP_TRANSHUGE),		\
 	gfpflag_string(GFP_TRANSHUGE_LIGHT),	\
@@ -91,41 +98,13 @@ TRACE_DEFINE_ENUM(___GFP_LAST_BIT);
 	gfpflag_string(GFP_NOIO),		\
 	gfpflag_string(GFP_NOWAIT),		\
 	gfpflag_string(GFP_DMA),		\
-	gfpflag_string(__GFP_HIGHMEM),		\
 	gfpflag_string(GFP_DMA32),		\
-	gfpflag_string(__GFP_HIGH),		\
-	gfpflag_string(__GFP_IO),		\
-	gfpflag_string(__GFP_FS),		\
-	gfpflag_string(__GFP_NOWARN),		\
-	gfpflag_string(__GFP_RETRY_MAYFAIL),	\
-	gfpflag_string(__GFP_NOFAIL),		\
-	gfpflag_string(__GFP_NORETRY),		\
-	gfpflag_string(__GFP_COMP),		\
-	gfpflag_string(__GFP_ZERO),		\
-	gfpflag_string(__GFP_NOMEMALLOC),	\
-	gfpflag_string(__GFP_MEMALLOC),		\
-	gfpflag_string(__GFP_HARDWALL),		\
-	gfpflag_string(__GFP_THISNODE),		\
-	gfpflag_string(__GFP_RECLAIMABLE),	\
-	gfpflag_string(__GFP_MOVABLE),		\
-	gfpflag_string(__GFP_ACCOUNT),		\
-	gfpflag_string(__GFP_WRITE),		\
 	gfpflag_string(__GFP_RECLAIM),		\
-	gfpflag_string(__GFP_DIRECT_RECLAIM),	\
-	gfpflag_string(__GFP_KSWAPD_RECLAIM),	\
-	gfpflag_string(__GFP_ZEROTAGS)
-
-#ifdef CONFIG_KASAN_HW_TAGS
-#define __def_gfpflag_names_kasan ,			\
-	gfpflag_string(__GFP_SKIP_ZERO),		\
-	gfpflag_string(__GFP_SKIP_KASAN)
-#else
-#define __def_gfpflag_names_kasan
-#endif
+	TRACE_GFP_FLAGS				\
+	{ 0, NULL }
 
 #define show_gfp_flags(flags)						\
-	(flags) ? __print_flags(flags, "|",				\
-	__def_gfpflag_names __def_gfpflag_names_kasan			\
+	(flags) ? __print_flags(flags, "|", __def_gfpflag_names		\
 	) : "none"
 
 #ifdef CONFIG_MMU
diff --git a/include/trace/events/osnoise.h b/include/trace/events/osnoise.h
index a2379a4f0684..3f4273623801 100644
--- a/include/trace/events/osnoise.h
+++ b/include/trace/events/osnoise.h
@@ -3,9 +3,105 @@
 #define TRACE_SYSTEM osnoise
 
 #if !defined(_OSNOISE_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
+
+#ifndef _OSNOISE_TRACE_H
 #define _OSNOISE_TRACE_H
+/*
+ * osnoise sample structure definition. Used to store the statistics of a
+ * sample run.
+ */
+struct osnoise_sample {
+	u64			runtime;	/* runtime */
+	u64			noise;		/* noise */
+	u64			max_sample;	/* max single noise sample */
+	int			hw_count;	/* # HW (incl. hypervisor) interference */
+	int			nmi_count;	/* # NMIs during this sample */
+	int			irq_count;	/* # IRQs during this sample */
+	int			softirq_count;	/* # softirqs during this sample */
+	int			thread_count;	/* # threads during this sample */
+};
+
+#ifdef CONFIG_TIMERLAT_TRACER
+/*
+ * timerlat sample structure definition. Used to store the statistics of
+ * a sample run.
+ */
+struct timerlat_sample {
+	u64			timer_latency;	/* timer_latency */
+	unsigned int		seqnum;		/* unique sequence */
+	int			context;	/* timer context */
+};
+#endif // CONFIG_TIMERLAT_TRACER
+#endif // _OSNOISE_TRACE_H
 
 #include <linux/tracepoint.h>
+TRACE_EVENT(osnoise_sample,
+
+	TP_PROTO(struct osnoise_sample *s),
+
+	TP_ARGS(s),
+
+	TP_STRUCT__entry(
+		__field(	u64,		runtime	)
+		__field(	u64,		noise	)
+		__field(	u64,		max_sample	)
+		__field(	int,		hw_count	)
+		__field(	int,		irq_count	)
+		__field(	int,		nmi_count	)
+		__field(	int, 		softirq_count	)
+		__field(	int,		thread_count	)
+	),
+
+	TP_fast_assign(
+		__entry->runtime = s->runtime;
+		__entry->noise = s->noise;
+		__entry->max_sample = s->max_sample;
+		__entry->hw_count = s->hw_count;
+		__entry->irq_count = s->irq_count;
+		__entry->nmi_count = s->nmi_count;
+		__entry->softirq_count = s->softirq_count;
+		__entry->thread_count = s->thread_count;
+	),
+
+	TP_printk("runtime=%llu noise=%llu max_sample=%llu hw_count=%d"
+		  " irq_count=%d nmi_count=%d softirq_count=%d"
+		  " thread_count=%d",
+		  __entry->runtime,
+		  __entry->noise,
+		  __entry->max_sample,
+		  __entry->hw_count,
+		  __entry->irq_count,
+		  __entry->nmi_count,
+		  __entry->softirq_count,
+		  __entry->thread_count)
+);
+
+#ifdef CONFIG_TIMERLAT_TRACER
+TRACE_EVENT(timerlat_sample,
+
+	TP_PROTO(struct timerlat_sample *s),
+
+	TP_ARGS(s),
+
+	TP_STRUCT__entry(
+		__field(	u64,		timer_latency	)
+		__field(	unsigned int,	seqnum		)
+		__field(	int,		context		)
+	),
+
+	TP_fast_assign(
+		__entry->timer_latency = s->timer_latency;
+		__entry->seqnum = s->seqnum;
+		__entry->context = s->context;
+	),
+
+	TP_printk("timer_latency=%llu seqnum=%u context=%d",
+		  __entry->timer_latency,
+		  __entry->seqnum,
+		  __entry->context)
+);
+#endif // CONFIG_TIMERLAT_TRACER
+
 TRACE_EVENT(thread_noise,
 
 	TP_PROTO(struct task_struct *t, u64 start, u64 duration),
diff --git a/include/trace/events/power.h b/include/trace/events/power.h
index d2349b6b531a..9253e83b9bb4 100644
--- a/include/trace/events/power.h
+++ b/include/trace/events/power.h
@@ -62,6 +62,43 @@ TRACE_EVENT(cpu_idle_miss,
 		(unsigned long)__entry->state, (__entry->below)?"below":"above")
 );
 
+DECLARE_EVENT_CLASS(psci_domain_idle,
+
+	TP_PROTO(unsigned int cpu_id, unsigned int state, bool s2idle),
+
+	TP_ARGS(cpu_id, state, s2idle),
+
+	TP_STRUCT__entry(
+		__field(u32,		cpu_id)
+		__field(u32,		state)
+		__field(bool,		s2idle)
+	),
+
+	TP_fast_assign(
+		__entry->cpu_id = cpu_id;
+		__entry->state = state;
+		__entry->s2idle = s2idle;
+	),
+
+	TP_printk("cpu_id=%lu state=0x%lx is_s2idle=%s",
+		  (unsigned long)__entry->cpu_id, (unsigned long)__entry->state,
+		  (__entry->s2idle)?"yes":"no")
+);
+
+DEFINE_EVENT(psci_domain_idle, psci_domain_idle_enter,
+
+	TP_PROTO(unsigned int cpu_id, unsigned int state, bool s2idle),
+
+	TP_ARGS(cpu_id, state, s2idle)
+);
+
+DEFINE_EVENT(psci_domain_idle, psci_domain_idle_exit,
+
+	TP_PROTO(unsigned int cpu_id, unsigned int state, bool s2idle),
+
+	TP_ARGS(cpu_id, state, s2idle)
+);
+
 TRACE_EVENT(powernv_throttle,
 
 	TP_PROTO(int chip_id, const char *reason, int pmax),
diff --git a/include/trace/events/rcu.h b/include/trace/events/rcu.h
index e81431deaa50..5fbdabe3faea 100644
--- a/include/trace/events/rcu.h
+++ b/include/trace/events/rcu.h
@@ -207,7 +207,7 @@ TRACE_EVENT_RCU(rcu_exp_grace_period,
 		__entry->gpevent = gpevent;
 	),
 
-	TP_printk("%s %ld %s",
+	TP_printk("%s %#lx %s",
 		  __entry->rcuname, __entry->gpseq, __entry->gpevent)
 );
 
@@ -561,40 +561,6 @@ TRACE_EVENT_RCU(rcu_segcb_stats,
 );
 
 /*
- * Tracepoint for the registration of a single RCU callback of the special
- * kvfree() form.  The first argument is the RCU type, the second argument
- * is a pointer to the RCU callback, the third argument is the offset
- * of the callback within the enclosing RCU-protected data structure,
- * the fourth argument is the number of lazy callbacks queued, and the
- * fifth argument is the total number of callbacks queued.
- */
-TRACE_EVENT_RCU(rcu_kvfree_callback,
-
-	TP_PROTO(const char *rcuname, struct rcu_head *rhp, unsigned long offset,
-		 long qlen),
-
-	TP_ARGS(rcuname, rhp, offset, qlen),
-
-	TP_STRUCT__entry(
-		__field(const char *, rcuname)
-		__field(void *, rhp)
-		__field(unsigned long, offset)
-		__field(long, qlen)
-	),
-
-	TP_fast_assign(
-		__entry->rcuname = rcuname;
-		__entry->rhp = rhp;
-		__entry->offset = offset;
-		__entry->qlen = qlen;
-	),
-
-	TP_printk("%s rhp=%p func=%ld %ld",
-		  __entry->rcuname, __entry->rhp, __entry->offset,
-		  __entry->qlen)
-);
-
-/*
  * Tracepoint for marking the beginning rcu_do_batch, performed to start
  * RCU callback invocation.  The first argument is the RCU flavor,
  * the second is the number of lazy callbacks queued, the third is
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h
index 9ea4c404bd4e..8994e97d86c1 100644
--- a/include/trace/events/sched.h
+++ b/include/trace/events/sched.h
@@ -193,9 +193,7 @@ static inline long __trace_sched_switch_state(bool preempt,
 {
 	unsigned int state;
 
-#ifdef CONFIG_SCHED_DEBUG
 	BUG_ON(p != current);
-#endif /* CONFIG_SCHED_DEBUG */
 
 	/*
 	 * Preemption ignores task state, therefore preempted tasks are always
@@ -824,6 +822,19 @@ DECLARE_TRACE(sched_compute_energy_tp,
 		 unsigned long max_util, unsigned long busy_time),
 	TP_ARGS(p, dst_cpu, energy, max_util, busy_time));
 
+DECLARE_TRACE(sched_entry_tp,
+	TP_PROTO(bool preempt, unsigned long ip),
+	TP_ARGS(preempt, ip));
+
+DECLARE_TRACE(sched_exit_tp,
+	TP_PROTO(bool is_switch, unsigned long ip),
+	TP_ARGS(is_switch, ip));
+
+DECLARE_TRACE_CONDITION(sched_set_state_tp,
+	TP_PROTO(struct task_struct *tsk, int state),
+	TP_ARGS(tsk, state),
+	TP_CONDITION(!!(tsk->__state) != !!state));
+
 #endif /* _TRACE_SCHED_H */
 
 /* This part must be outside protection */
diff --git a/include/trace/events/sched_ext.h b/include/trace/events/sched_ext.h
index fe19da7315a9..50e4b712735a 100644
--- a/include/trace/events/sched_ext.h
+++ b/include/trace/events/sched_ext.h
@@ -26,6 +26,25 @@ TRACE_EVENT(sched_ext_dump,
 	)
 );
 
+TRACE_EVENT(sched_ext_event,
+	    TP_PROTO(const char *name, __s64 delta),
+	    TP_ARGS(name, delta),
+
+	TP_STRUCT__entry(
+		__string(name, name)
+		__field(	__s64,		delta		)
+	),
+
+	TP_fast_assign(
+		__assign_str(name);
+		__entry->delta		= delta;
+	),
+
+	TP_printk("name %s delta %lld",
+		  __get_str(name), __entry->delta
+	)
+);
+
 #endif /* _TRACE_SCHED_EXT_H */
 
 /* This part must be outside protection */
diff --git a/include/trace/events/scsi.h b/include/trace/events/scsi.h
index 05f1945ed204..bf6cc98d9122 100644
--- a/include/trace/events/scsi.h
+++ b/include/trace/events/scsi.h
@@ -29,8 +29,8 @@
 		scsi_opcode_name(INQUIRY),			\
 		scsi_opcode_name(RECOVER_BUFFERED_DATA),	\
 		scsi_opcode_name(MODE_SELECT),			\
-		scsi_opcode_name(RESERVE),			\
-		scsi_opcode_name(RELEASE),			\
+		scsi_opcode_name(RESERVE_6),			\
+		scsi_opcode_name(RELEASE_6),			\
 		scsi_opcode_name(COPY),				\
 		scsi_opcode_name(ERASE),			\
 		scsi_opcode_name(MODE_SENSE),			\
diff --git a/include/trace/events/target.h b/include/trace/events/target.h
index a13cbf2b3405..7e2e20ba26f1 100644
--- a/include/trace/events/target.h
+++ b/include/trace/events/target.h
@@ -31,8 +31,8 @@
 		scsi_opcode_name(INQUIRY),			\
 		scsi_opcode_name(RECOVER_BUFFERED_DATA),	\
 		scsi_opcode_name(MODE_SELECT),			\
-		scsi_opcode_name(RESERVE),			\
-		scsi_opcode_name(RELEASE),			\
+		scsi_opcode_name(RESERVE_6),			\
+		scsi_opcode_name(RELEASE_6),			\
 		scsi_opcode_name(COPY),				\
 		scsi_opcode_name(ERASE),			\
 		scsi_opcode_name(MODE_SENSE),			\
diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h
index a27c4b619dff..1a40c41ff8c3 100644
--- a/include/trace/events/tcp.h
+++ b/include/trace/events/tcp.h
@@ -259,6 +259,12 @@ TRACE_EVENT(tcp_retransmit_synack,
 		  __entry->saddr_v6, __entry->daddr_v6)
 );
 
+DECLARE_TRACE(tcp_cwnd_reduction_tp,
+	TP_PROTO(const struct sock *sk, int newly_acked_sacked,
+		 int newly_lost, int flag),
+	TP_ARGS(sk, newly_acked_sacked, newly_lost, flag)
+);
+
 #include <trace/events/net_probe_common.h>
 
 TRACE_EVENT(tcp_probe,