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-rw-r--r--include/trace/events/hwmon.h71
-rw-r--r--include/trace/events/kyber.h96
-rw-r--r--include/trace/events/migrate.h27
-rw-r--r--include/trace/events/rxrpc.h5
4 files changed, 169 insertions, 30 deletions
diff --git a/include/trace/events/hwmon.h b/include/trace/events/hwmon.h
new file mode 100644
index 000000000000..d7a1d0ffb679
--- /dev/null
+++ b/include/trace/events/hwmon.h
@@ -0,0 +1,71 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM hwmon
+
+#if !defined(_TRACE_HWMON_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_HWMON_H
+
+#include <linux/tracepoint.h>
+
+DECLARE_EVENT_CLASS(hwmon_attr_class,
+
+ TP_PROTO(int index, const char *attr_name, long val),
+
+ TP_ARGS(index, attr_name, val),
+
+ TP_STRUCT__entry(
+ __field(int, index)
+ __string(attr_name, attr_name)
+ __field(long, val)
+ ),
+
+ TP_fast_assign(
+ __entry->index = index;
+ __assign_str(attr_name, attr_name);
+ __entry->val = val;
+ ),
+
+ TP_printk("index=%d, attr_name=%s, val=%ld",
+ __entry->index, __get_str(attr_name), __entry->val)
+);
+
+DEFINE_EVENT(hwmon_attr_class, hwmon_attr_show,
+
+ TP_PROTO(int index, const char *attr_name, long val),
+
+ TP_ARGS(index, attr_name, val)
+);
+
+DEFINE_EVENT(hwmon_attr_class, hwmon_attr_store,
+
+ TP_PROTO(int index, const char *attr_name, long val),
+
+ TP_ARGS(index, attr_name, val)
+);
+
+TRACE_EVENT(hwmon_attr_show_string,
+
+ TP_PROTO(int index, const char *attr_name, const char *s),
+
+ TP_ARGS(index, attr_name, s),
+
+ TP_STRUCT__entry(
+ __field(int, index)
+ __string(attr_name, attr_name)
+ __string(label, s)
+ ),
+
+ TP_fast_assign(
+ __entry->index = index;
+ __assign_str(attr_name, attr_name);
+ __assign_str(label, s);
+ ),
+
+ TP_printk("index=%d, attr_name=%s, val=%s",
+ __entry->index, __get_str(attr_name), __get_str(label))
+);
+
+#endif /* _TRACE_HWMON_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/kyber.h b/include/trace/events/kyber.h
new file mode 100644
index 000000000000..a9834c37ac40
--- /dev/null
+++ b/include/trace/events/kyber.h
@@ -0,0 +1,96 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM kyber
+
+#if !defined(_TRACE_KYBER_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_KYBER_H
+
+#include <linux/blkdev.h>
+#include <linux/tracepoint.h>
+
+#define DOMAIN_LEN 16
+#define LATENCY_TYPE_LEN 8
+
+TRACE_EVENT(kyber_latency,
+
+ TP_PROTO(struct request_queue *q, const char *domain, const char *type,
+ unsigned int percentile, unsigned int numerator,
+ unsigned int denominator, unsigned int samples),
+
+ TP_ARGS(q, domain, type, percentile, numerator, denominator, samples),
+
+ TP_STRUCT__entry(
+ __field( dev_t, dev )
+ __array( char, domain, DOMAIN_LEN )
+ __array( char, type, LATENCY_TYPE_LEN )
+ __field( u8, percentile )
+ __field( u8, numerator )
+ __field( u8, denominator )
+ __field( unsigned int, samples )
+ ),
+
+ TP_fast_assign(
+ __entry->dev = disk_devt(dev_to_disk(kobj_to_dev(q->kobj.parent)));
+ strlcpy(__entry->domain, domain, DOMAIN_LEN);
+ strlcpy(__entry->type, type, DOMAIN_LEN);
+ __entry->percentile = percentile;
+ __entry->numerator = numerator;
+ __entry->denominator = denominator;
+ __entry->samples = samples;
+ ),
+
+ TP_printk("%d,%d %s %s p%u %u/%u samples=%u",
+ MAJOR(__entry->dev), MINOR(__entry->dev), __entry->domain,
+ __entry->type, __entry->percentile, __entry->numerator,
+ __entry->denominator, __entry->samples)
+);
+
+TRACE_EVENT(kyber_adjust,
+
+ TP_PROTO(struct request_queue *q, const char *domain,
+ unsigned int depth),
+
+ TP_ARGS(q, domain, depth),
+
+ TP_STRUCT__entry(
+ __field( dev_t, dev )
+ __array( char, domain, DOMAIN_LEN )
+ __field( unsigned int, depth )
+ ),
+
+ TP_fast_assign(
+ __entry->dev = disk_devt(dev_to_disk(kobj_to_dev(q->kobj.parent)));
+ strlcpy(__entry->domain, domain, DOMAIN_LEN);
+ __entry->depth = depth;
+ ),
+
+ TP_printk("%d,%d %s %u",
+ MAJOR(__entry->dev), MINOR(__entry->dev), __entry->domain,
+ __entry->depth)
+);
+
+TRACE_EVENT(kyber_throttled,
+
+ TP_PROTO(struct request_queue *q, const char *domain),
+
+ TP_ARGS(q, domain),
+
+ TP_STRUCT__entry(
+ __field( dev_t, dev )
+ __array( char, domain, DOMAIN_LEN )
+ ),
+
+ TP_fast_assign(
+ __entry->dev = disk_devt(dev_to_disk(kobj_to_dev(q->kobj.parent)));
+ strlcpy(__entry->domain, domain, DOMAIN_LEN);
+ ),
+
+ TP_printk("%d,%d %s", MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->domain)
+);
+
+#define _TRACE_KYBER_H
+#endif /* _TRACE_KYBER_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/migrate.h b/include/trace/events/migrate.h
index 711372845945..705b33d1e395 100644
--- a/include/trace/events/migrate.h
+++ b/include/trace/events/migrate.h
@@ -70,33 +70,6 @@ TRACE_EVENT(mm_migrate_pages,
__print_symbolic(__entry->mode, MIGRATE_MODE),
__print_symbolic(__entry->reason, MIGRATE_REASON))
);
-
-TRACE_EVENT(mm_numa_migrate_ratelimit,
-
- TP_PROTO(struct task_struct *p, int dst_nid, unsigned long nr_pages),
-
- TP_ARGS(p, dst_nid, nr_pages),
-
- TP_STRUCT__entry(
- __array( char, comm, TASK_COMM_LEN)
- __field( pid_t, pid)
- __field( int, dst_nid)
- __field( unsigned long, nr_pages)
- ),
-
- TP_fast_assign(
- memcpy(__entry->comm, p->comm, TASK_COMM_LEN);
- __entry->pid = p->pid;
- __entry->dst_nid = dst_nid;
- __entry->nr_pages = nr_pages;
- ),
-
- TP_printk("comm=%s pid=%d dst_nid=%d nr_pages=%lu",
- __entry->comm,
- __entry->pid,
- __entry->dst_nid,
- __entry->nr_pages)
-);
#endif /* _TRACE_MIGRATE_H */
/* This part must be outside protection */
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h
index 196587b8f204..573d5b901fb1 100644
--- a/include/trace/events/rxrpc.h
+++ b/include/trace/events/rxrpc.h
@@ -56,7 +56,6 @@ enum rxrpc_peer_trace {
rxrpc_peer_new,
rxrpc_peer_processing,
rxrpc_peer_put,
- rxrpc_peer_queued_error,
};
enum rxrpc_conn_trace {
@@ -257,8 +256,7 @@ enum rxrpc_tx_point {
EM(rxrpc_peer_got, "GOT") \
EM(rxrpc_peer_new, "NEW") \
EM(rxrpc_peer_processing, "PRO") \
- EM(rxrpc_peer_put, "PUT") \
- E_(rxrpc_peer_queued_error, "QER")
+ E_(rxrpc_peer_put, "PUT")
#define rxrpc_conn_traces \
EM(rxrpc_conn_got, "GOT") \
@@ -933,6 +931,7 @@ TRACE_EVENT(rxrpc_tx_packet,
TP_fast_assign(
__entry->call = call_id;
memcpy(&__entry->whdr, whdr, sizeof(__entry->whdr));
+ __entry->where = where;
),
TP_printk("c=%08x %08x:%08x:%08x:%04x %08x %08x %02x %02x %s %s",
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.