add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/include/trace/events/devlink.h
..
..
@@ -46,6 +46,168 @@
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 		  (int) __entry->len, __get_dynamic_array(buf), __entry->len)
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 );
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+/*
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+ * Tracepoint for devlink hardware error:
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+ */
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+TRACE_EVENT(devlink_hwerr,
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+	TP_PROTO(const struct devlink *devlink, int err, const char *msg),
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+
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+	TP_ARGS(devlink, err, msg),
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+
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+	TP_STRUCT__entry(
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+		__string(bus_name, devlink->dev->bus->name)
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+		__string(dev_name, dev_name(devlink->dev))
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+		__string(driver_name, devlink->dev->driver->name)
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+		__field(int, err)
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+		__string(msg, msg)
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+		),
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+
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+	TP_fast_assign(
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+		__assign_str(bus_name, devlink->dev->bus->name);
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+		__assign_str(dev_name, dev_name(devlink->dev));
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+		__assign_str(driver_name, devlink->dev->driver->name);
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+		__entry->err = err;
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+		__assign_str(msg, msg);
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+		),
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+
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+	TP_printk("bus_name=%s dev_name=%s driver_name=%s err=%d %s",
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+			__get_str(bus_name), __get_str(dev_name),
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+			__get_str(driver_name), __entry->err, __get_str(msg))
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+);
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+
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+/*
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+ * Tracepoint for devlink health message:
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+ */
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+TRACE_EVENT(devlink_health_report,
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+	TP_PROTO(const struct devlink *devlink, const char *reporter_name,
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+		 const char *msg),
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+
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+	TP_ARGS(devlink, reporter_name, msg),
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+
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+	TP_STRUCT__entry(
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+		__string(bus_name, devlink->dev->bus->name)
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+		__string(dev_name, dev_name(devlink->dev))
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+		__string(driver_name, devlink->dev->driver->name)
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+		__string(reporter_name, msg)
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+		__string(msg, msg)
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+	),
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+
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+	TP_fast_assign(
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+		__assign_str(bus_name, devlink->dev->bus->name);
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+		__assign_str(dev_name, dev_name(devlink->dev));
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+		__assign_str(driver_name, devlink->dev->driver->name);
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+		__assign_str(reporter_name, reporter_name);
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+		__assign_str(msg, msg);
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+	),
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+
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+	TP_printk("bus_name=%s dev_name=%s driver_name=%s reporter_name=%s: %s",
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+		  __get_str(bus_name), __get_str(dev_name),
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+		  __get_str(driver_name), __get_str(reporter_name),
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+		  __get_str(msg))
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+);
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+
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+/*
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+ * Tracepoint for devlink health recover aborted message:
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+ */
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+TRACE_EVENT(devlink_health_recover_aborted,
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+	TP_PROTO(const struct devlink *devlink, const char *reporter_name,
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+		 bool health_state, u64 time_since_last_recover),
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+
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+	TP_ARGS(devlink, reporter_name, health_state, time_since_last_recover),
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+
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+	TP_STRUCT__entry(
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+		__string(bus_name, devlink->dev->bus->name)
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+		__string(dev_name, dev_name(devlink->dev))
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+		__string(driver_name, devlink->dev->driver->name)
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+		__string(reporter_name, reporter_name)
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+		__field(bool, health_state)
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+		__field(u64, time_since_last_recover)
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+	),
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+
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+	TP_fast_assign(
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+		__assign_str(bus_name, devlink->dev->bus->name);
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+		__assign_str(dev_name, dev_name(devlink->dev));
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+		__assign_str(driver_name, devlink->dev->driver->name);
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+		__assign_str(reporter_name, reporter_name);
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+		__entry->health_state = health_state;
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+		__entry->time_since_last_recover = time_since_last_recover;
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+	),
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+
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+	TP_printk("bus_name=%s dev_name=%s driver_name=%s reporter_name=%s: health_state=%d time_since_last_recover=%llu recover aborted",
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+		  __get_str(bus_name), __get_str(dev_name),
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+		  __get_str(driver_name), __get_str(reporter_name),
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+		  __entry->health_state,
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+		  __entry->time_since_last_recover)
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+);
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+
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+/*
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+ * Tracepoint for devlink health reporter state update:
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+ */
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+TRACE_EVENT(devlink_health_reporter_state_update,
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+	TP_PROTO(const struct devlink *devlink, const char *reporter_name,
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+		 bool new_state),
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+
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+	TP_ARGS(devlink, reporter_name, new_state),
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+
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+	TP_STRUCT__entry(
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+		__string(bus_name, devlink->dev->bus->name)
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+		__string(dev_name, dev_name(devlink->dev))
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+		__string(driver_name, devlink->dev->driver->name)
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+		__string(reporter_name, reporter_name)
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+		__field(u8, new_state)
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+	),
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+
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+	TP_fast_assign(
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+		__assign_str(bus_name, devlink->dev->bus->name);
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+		__assign_str(dev_name, dev_name(devlink->dev));
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+		__assign_str(driver_name, devlink->dev->driver->name);
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+		__assign_str(reporter_name, reporter_name);
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+		__entry->new_state = new_state;
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+	),
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+
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+	TP_printk("bus_name=%s dev_name=%s driver_name=%s reporter_name=%s: new_state=%d",
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+		  __get_str(bus_name), __get_str(dev_name),
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+		  __get_str(driver_name), __get_str(reporter_name),
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+		  __entry->new_state)
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+);
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+
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+/*
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+ * Tracepoint for devlink packet trap:
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+ */
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+TRACE_EVENT(devlink_trap_report,
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+	TP_PROTO(const struct devlink *devlink, struct sk_buff *skb,
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+		 const struct devlink_trap_metadata *metadata),
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+
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+	TP_ARGS(devlink, skb, metadata),
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+
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+	TP_STRUCT__entry(
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+		__string(bus_name, devlink->dev->bus->name)
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+		__string(dev_name, dev_name(devlink->dev))
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+		__string(driver_name, devlink->dev->driver->name)
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+		__string(trap_name, metadata->trap_name)
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+		__string(trap_group_name, metadata->trap_group_name)
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+		__dynamic_array(char, input_dev_name, IFNAMSIZ)
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+	),
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+
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+	TP_fast_assign(
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+		struct net_device *input_dev = metadata->input_dev;
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+
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+		__assign_str(bus_name, devlink->dev->bus->name);
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+		__assign_str(dev_name, dev_name(devlink->dev));
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+		__assign_str(driver_name, devlink->dev->driver->name);
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+		__assign_str(trap_name, metadata->trap_name);
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+		__assign_str(trap_group_name, metadata->trap_group_name);
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+		__assign_str(input_dev_name,
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+			     (input_dev ? input_dev->name : "NULL"));
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+	),
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+
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+	TP_printk("bus_name=%s dev_name=%s driver_name=%s trap_name=%s "
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+		  "trap_group_name=%s input_dev_name=%s", __get_str(bus_name),
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+		  __get_str(dev_name), __get_str(driver_name),
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+		  __get_str(trap_name), __get_str(trap_group_name),
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+		  __get_str(input_dev_name))
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+);
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+
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 #endif /* _TRACE_DEVLINK_H */
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 /* This part must be outside protection */
..
..
@@ -64,6 +226,10 @@
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 {
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 }
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+static inline void trace_devlink_hwerr(const struct devlink *devlink,
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+				       int err, const char *msg)
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+{
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+}
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 #endif /* _TRACE_DEVLINK_H */
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 #endif