diff --git a/include/linux/rv.h b/include/linux/rv.h
new file mode 100644
index 000000000000..d8fa9e8be94a
--- /dev/null
+++ b/include/linux/rv.h
@@ -0,0 +1,43 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Runtime Verification.
+ *
+ * For futher information, see: kernel/trace/rv/rv.c.
+ */
+#ifndef _LINUX_RV_H
+#define _LINUX_RV_H
+
+#ifdef CONFIG_RV
+
+/*
+ * Per-task RV monitors count. Nowadays fixed in RV_PER_TASK_MONITORS.
+ * If we find justification for more monitors, we can think about
+ * adding more or developing a dynamic method. So far, none of
+ * these are justified.
+ */
+#define RV_PER_TASK_MONITORS		1
+#define RV_PER_TASK_MONITOR_INIT	(RV_PER_TASK_MONITORS)
+
+/*
+ * Futher monitor types are expected, so make this a union.
+ */
+union rv_task_monitor {
+};
+
+struct rv_monitor {
+	const char		*name;
+	const char		*description;
+	bool			enabled;
+	int			(*enable)(void);
+	void			(*disable)(void);
+	void			(*reset)(void);
+};
+
+bool rv_monitoring_on(void);
+int rv_unregister_monitor(struct rv_monitor *monitor);
+int rv_register_monitor(struct rv_monitor *monitor);
+int rv_get_task_monitor_slot(void);
+void rv_put_task_monitor_slot(int slot);
+
+#endif /* CONFIG_RV */
+#endif /* _LINUX_RV_H */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index c46f3a63b758..b5da3e7c3a04 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -34,6 +34,7 @@
 #include <linux/rseq.h>
 #include <linux/seqlock.h>
 #include <linux/kcsan.h>
+#include <linux/rv.h>
 #include <asm/kmap_size.h>
 
 /* task_struct member predeclarations (sorted alphabetically): */
@@ -1500,6 +1501,16 @@ struct task_struct {
 	struct callback_head		l1d_flush_kill;
 #endif
 
+#ifdef CONFIG_RV
+	/*
+	 * Per-task RV monitor. Nowadays fixed in RV_PER_TASK_MONITORS.
+	 * If we find justification for more monitors, we can think
+	 * about adding more or developing a dynamic method. So far,
+	 * none of these are justified.
+	 */
+	union rv_task_monitor		rv[RV_PER_TASK_MONITORS];
+#endif
+
 	/*
 	 * New fields for task_struct should be added above here, so that
 	 * they are included in the randomized portion of task_struct.
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index ccd6a5ade3e9..1052126bdca2 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -1106,4 +1106,6 @@ config HIST_TRIGGERS_DEBUG
 
           If unsure, say N.
 
+source "kernel/trace/rv/Kconfig"
+
 endif # FTRACE
diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile
index 0d261774d6f3..c6651e16b557 100644
--- a/kernel/trace/Makefile
+++ b/kernel/trace/Makefile
@@ -106,5 +106,6 @@ obj-$(CONFIG_FPROBE) += fprobe.o
 obj-$(CONFIG_RETHOOK) += rethook.o
 
 obj-$(CONFIG_TRACEPOINT_BENCHMARK) += trace_benchmark.o
+obj-$(CONFIG_RV) += rv/
 
 libftrace-y := ftrace.o
diff --git a/kernel/trace/rv/Kconfig b/kernel/trace/rv/Kconfig
new file mode 100644
index 000000000000..6d127cdb00dd
--- /dev/null
+++ b/kernel/trace/rv/Kconfig
@@ -0,0 +1,12 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+menuconfig RV
+	bool "Runtime Verification"
+	depends on TRACING
+	help
+	  Enable the kernel runtime verification infrastructure. RV is a
+	  lightweight (yet rigorous) method that complements classical
+	  exhaustive verification techniques (such as model checking and
+	  theorem proving). RV works by analyzing the trace of the system's
+	  actual execution, comparing it against a formal specification of
+	  the system behavior.
diff --git a/kernel/trace/rv/Makefile b/kernel/trace/rv/Makefile
new file mode 100644
index 000000000000..fd995379df67
--- /dev/null
+++ b/kernel/trace/rv/Makefile
@@ -0,0 +1,3 @@
+# SPDX-License-Identifier: GPL-2.0
+
+obj-$(CONFIG_RV) += rv.o
diff --git a/kernel/trace/rv/rv.c b/kernel/trace/rv/rv.c
new file mode 100644
index 000000000000..731cc961cc70
--- /dev/null
+++ b/kernel/trace/rv/rv.c
@@ -0,0 +1,782 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2019-2022 Red Hat, Inc. Daniel Bristot de Oliveira <bristot@kernel.org>
+ *
+ * This is the online Runtime Verification (RV) interface.
+ *
+ * RV is a lightweight (yet rigorous) method that complements classical
+ * exhaustive verification techniques (such as model checking and
+ * theorem proving) with a more practical approach to complex systems.
+ *
+ * RV works by analyzing the trace of the system's actual execution,
+ * comparing it against a formal specification of the system behavior.
+ * RV can give precise information on the runtime behavior of the
+ * monitored system while enabling the reaction for unexpected
+ * events, avoiding, for example, the propagation of a failure on
+ * safety-critical systems.
+ *
+ * The development of this interface roots in the development of the
+ * paper:
+ *
+ * De Oliveira, Daniel Bristot; Cucinotta, Tommaso; De Oliveira, Romulo
+ * Silva. Efficient formal verification for the Linux kernel. In:
+ * International Conference on Software Engineering and Formal Methods.
+ * Springer, Cham, 2019. p. 315-332.
+ *
+ * And:
+ *
+ * De Oliveira, Daniel Bristot, et al. Automata-based formal analysis
+ * and verification of the real-time Linux kernel. PhD Thesis, 2020.
+ *
+ * == Runtime monitor interface ==
+ *
+ * A monitor is the central part of the runtime verification of a system.
+ *
+ * The monitor stands in between the formal specification of the desired
+ * (or undesired) behavior, and the trace of the actual system.
+ *
+ * In Linux terms, the runtime verification monitors are encapsulated
+ * inside the "RV monitor" abstraction. A RV monitor includes a reference
+ * model of the system, a set of instances of the monitor (per-cpu monitor,
+ * per-task monitor, and so on), and the helper functions that glue the
+ * monitor to the system via trace. Generally, a monitor includes some form
+ * of trace output as a reaction for event parsing and exceptions,
+ * as depicted bellow:
+ *
+ * Linux  +----- RV Monitor ----------------------------------+ Formal
+ *  Realm |                                                   |  Realm
+ *  +-------------------+     +----------------+     +-----------------+
+ *  |   Linux kernel    |     |     Monitor    |     |     Reference   |
+ *  |     Tracing       |  -> |   Instance(s)  | <-  |       Model     |
+ *  | (instrumentation) |     | (verification) |     | (specification) |
+ *  +-------------------+     +----------------+     +-----------------+
+ *         |                          |                       |
+ *         |                          V                       |
+ *         |                     +----------+                 |
+ *         |                     | Reaction |                 |
+ *         |                     +--+--+--+-+                 |
+ *         |                        |  |  |                   |
+ *         |                        |  |  +-> trace output ?  |
+ *         +------------------------|--|----------------------+
+ *                                  |  +----> panic ?
+ *                                  +-------> <user-specified>
+ *
+ * This file implements the interface for loading RV monitors, and
+ * to control the verification session.
+ *
+ * == Registering monitors ==
+ *
+ * The struct rv_monitor defines a set of callback functions to control
+ * a verification session. For instance, when a given monitor is enabled,
+ * the "enable" callback function is called to hook the instrumentation
+ * functions to the kernel trace events. The "disable" function is called
+ * when disabling the verification session.
+ *
+ * A RV monitor is registered via:
+ *   int rv_register_monitor(struct rv_monitor *monitor);
+ * And unregistered via:
+ *   int rv_unregister_monitor(struct rv_monitor *monitor);
+ *
+ * == User interface ==
+ *
+ * The user interface resembles kernel tracing interface. It presents
+ * these files:
+ *
+ *  "available_monitors"
+ *    - List the available monitors, one per line.
+ *
+ *    For example:
+ *      # cat available_monitors
+ *      wip
+ *      wwnr
+ *
+ *  "enabled_monitors"
+ *    - Lists the enabled monitors, one per line;
+ *    - Writing to it enables a given monitor;
+ *    - Writing a monitor name with a '!' prefix disables it;
+ *    - Truncating the file disables all enabled monitors.
+ *
+ *    For example:
+ *      # cat enabled_monitors
+ *      # echo wip > enabled_monitors
+ *      # echo wwnr >> enabled_monitors
+ *      # cat enabled_monitors
+ *      wip
+ *      wwnr
+ *      # echo '!wip' >> enabled_monitors
+ *      # cat enabled_monitors
+ *      wwnr
+ *      # echo > enabled_monitors
+ *      # cat enabled_monitors
+ *      #
+ *
+ *    Note that more than one monitor can be enabled concurrently.
+ *
+ *  "monitoring_on"
+ *    - It is an on/off general switcher for monitoring. Note
+ *    that it does not disable enabled monitors or detach events,
+ *    but stops the per-entity monitors from monitoring the events
+ *    received from the instrumentation. It resembles the "tracing_on"
+ *    switcher.
+ *
+ *  "monitors/"
+ *    Each monitor will have its own directory inside "monitors/". There
+ *    the monitor specific files will be presented.
+ *    The "monitors/" directory resembles the "events" directory on
+ *    tracefs.
+ *
+ *    For example:
+ *      # cd monitors/wip/
+ *      # ls
+ *      desc  enable
+ *      # cat desc
+ *      auto-generated wakeup in preemptive monitor.
+ *      # cat enable
+ *      0
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+
+#include "rv.h"
+
+DEFINE_MUTEX(rv_interface_lock);
+
+static struct rv_interface rv_root;
+
+struct dentry *get_monitors_root(void)
+{
+	return rv_root.monitors_dir;
+}
+
+/*
+ * Interface for the monitor register.
+ */
+static LIST_HEAD(rv_monitors_list);
+
+static int task_monitor_count;
+static bool task_monitor_slots[RV_PER_TASK_MONITORS];
+
+int rv_get_task_monitor_slot(void)
+{
+	int i;
+
+	lockdep_assert_held(&rv_interface_lock);
+
+	if (task_monitor_count == RV_PER_TASK_MONITORS)
+		return -EBUSY;
+
+	task_monitor_count++;
+
+	for (i = 0; i < RV_PER_TASK_MONITORS; i++) {
+		if (task_monitor_slots[i] == false) {
+			task_monitor_slots[i] = true;
+			return i;
+		}
+	}
+
+	WARN_ONCE(1, "RV task_monitor_count and slots are out of sync\n");
+
+	return -EINVAL;
+}
+
+void rv_put_task_monitor_slot(int slot)
+{
+	lockdep_assert_held(&rv_interface_lock);
+
+	if (slot < 0 || slot >= RV_PER_TASK_MONITORS) {
+		WARN_ONCE(1, "RV releasing an invalid slot!: %d\n", slot);
+		return;
+	}
+
+	WARN_ONCE(!task_monitor_slots[slot], "RV releasing unused task_monitor_slots: %d\n",
+		  slot);
+
+	task_monitor_count--;
+	task_monitor_slots[slot] = false;
+}
+
+/*
+ * This section collects the monitor/ files and folders.
+ */
+static ssize_t monitor_enable_read_data(struct file *filp, char __user *user_buf, size_t count,
+					loff_t *ppos)
+{
+	struct rv_monitor_def *mdef = filp->private_data;
+	const char *buff;
+
+	buff = mdef->monitor->enabled ? "1\n" : "0\n";
+
+	return simple_read_from_buffer(user_buf, count, ppos, buff, strlen(buff)+1);
+}
+
+/*
+ * __rv_disable_monitor - disabled an enabled monitor
+ */
+static int __rv_disable_monitor(struct rv_monitor_def *mdef, bool sync)
+{
+	lockdep_assert_held(&rv_interface_lock);
+
+	if (mdef->monitor->enabled) {
+		mdef->monitor->enabled = 0;
+		mdef->monitor->disable();
+
+		/*
+		 * Wait for the execution of all events to finish.
+		 * Otherwise, the data used by the monitor could
+		 * be inconsistent. i.e., if the monitor is re-enabled.
+		 */
+		if (sync)
+			tracepoint_synchronize_unregister();
+		return 1;
+	}
+	return 0;
+}
+
+/**
+ * rv_disable_monitor - disable a given runtime monitor
+ *
+ * Returns 0 on success.
+ */
+int rv_disable_monitor(struct rv_monitor_def *mdef)
+{
+	__rv_disable_monitor(mdef, true);
+	return 0;
+}
+
+/**
+ * rv_enable_monitor - enable a given runtime monitor
+ *
+ * Returns 0 on success, error otherwise.
+ */
+int rv_enable_monitor(struct rv_monitor_def *mdef)
+{
+	int retval;
+
+	lockdep_assert_held(&rv_interface_lock);
+
+	if (mdef->monitor->enabled)
+		return 0;
+
+	retval = mdef->monitor->enable();
+
+	if (!retval)
+		mdef->monitor->enabled = 1;
+
+	return retval;
+}
+
+/*
+ * interface for enabling/disabling a monitor.
+ */
+static ssize_t monitor_enable_write_data(struct file *filp, const char __user *user_buf,
+					 size_t count, loff_t *ppos)
+{
+	struct rv_monitor_def *mdef = filp->private_data;
+	int retval;
+	bool val;
+
+	retval = kstrtobool_from_user(user_buf, count, &val);
+	if (retval)
+		return retval;
+
+	retval = count;
+
+	mutex_lock(&rv_interface_lock);
+
+	if (val)
+		retval = rv_enable_monitor(mdef);
+	else
+		retval = rv_disable_monitor(mdef);
+
+	mutex_unlock(&rv_interface_lock);
+
+	return retval ? : count;
+}
+
+static const struct file_operations interface_enable_fops = {
+	.open   = simple_open,
+	.llseek = no_llseek,
+	.write  = monitor_enable_write_data,
+	.read   = monitor_enable_read_data,
+};
+
+/*
+ * Interface to read monitors description.
+ */
+static ssize_t monitor_desc_read_data(struct file *filp, char __user *user_buf, size_t count,
+				      loff_t *ppos)
+{
+	struct rv_monitor_def *mdef = filp->private_data;
+	char buff[256];
+
+	memset(buff, 0, sizeof(buff));
+
+	snprintf(buff, sizeof(buff), "%s\n", mdef->monitor->description);
+
+	return simple_read_from_buffer(user_buf, count, ppos, buff, strlen(buff) + 1);
+}
+
+static const struct file_operations interface_desc_fops = {
+	.open   = simple_open,
+	.llseek	= no_llseek,
+	.read	= monitor_desc_read_data,
+};
+
+/*
+ * During the registration of a monitor, this function creates
+ * the monitor dir, where the specific options of the monitor
+ * are exposed.
+ */
+static int create_monitor_dir(struct rv_monitor_def *mdef)
+{
+	struct dentry *root = get_monitors_root();
+	const char *name = mdef->monitor->name;
+	struct dentry *tmp;
+	int retval;
+
+	mdef->root_d = rv_create_dir(name, root);
+	if (!mdef->root_d)
+		return -ENOMEM;
+
+	tmp = rv_create_file("enable", RV_MODE_WRITE, mdef->root_d, mdef, &interface_enable_fops);
+	if (!tmp) {
+		retval = -ENOMEM;
+		goto out_remove_root;
+	}
+
+	tmp = rv_create_file("desc", RV_MODE_READ, mdef->root_d, mdef, &interface_desc_fops);
+	if (!tmp) {
+		retval = -ENOMEM;
+		goto out_remove_root;
+	}
+
+	return 0;
+
+out_remove_root:
+	rv_remove(mdef->root_d);
+	return retval;
+}
+
+/*
+ * Available/Enable monitor shared seq functions.
+ */
+static int monitors_show(struct seq_file *m, void *p)
+{
+	struct rv_monitor_def *mon_def = p;
+
+	seq_printf(m, "%s\n", mon_def->monitor->name);
+	return 0;
+}
+
+/*
+ * Used by the seq file operations at the end of a read
+ * operation.
+ */
+static void monitors_stop(struct seq_file *m, void *p)
+{
+	mutex_unlock(&rv_interface_lock);
+}
+
+/*
+ * Available monitor seq functions.
+ */
+static void *available_monitors_start(struct seq_file *m, loff_t *pos)
+{
+	mutex_lock(&rv_interface_lock);
+	return seq_list_start(&rv_monitors_list, *pos);
+}
+
+static void *available_monitors_next(struct seq_file *m, void *p, loff_t *pos)
+{
+	return seq_list_next(p, &rv_monitors_list, pos);
+}
+
+/*
+ * Enable monitor seq functions.
+ */
+static void *enabled_monitors_next(struct seq_file *m, void *p, loff_t *pos)
+{
+	struct rv_monitor_def *m_def = p;
+
+	(*pos)++;
+
+	list_for_each_entry_continue(m_def, &rv_monitors_list, list) {
+		if (m_def->monitor->enabled)
+			return m_def;
+	}
+
+	return NULL;
+}
+
+static void *enabled_monitors_start(struct seq_file *m, loff_t *pos)
+{
+	struct rv_monitor_def *m_def;
+	loff_t l;
+
+	mutex_lock(&rv_interface_lock);
+
+	if (list_empty(&rv_monitors_list))
+		return NULL;
+
+	m_def = list_entry(&rv_monitors_list, struct rv_monitor_def, list);
+
+	for (l = 0; l <= *pos; ) {
+		m_def = enabled_monitors_next(m, m_def, &l);
+		if (!m_def)
+			break;
+	}
+
+	return m_def;
+}
+
+/*
+ * available/enabled monitors seq definition.
+ */
+static const struct seq_operations available_monitors_seq_ops = {
+	.start	= available_monitors_start,
+	.next	= available_monitors_next,
+	.stop	= monitors_stop,
+	.show	= monitors_show
+};
+
+static const struct seq_operations enabled_monitors_seq_ops = {
+	.start  = enabled_monitors_start,
+	.next   = enabled_monitors_next,
+	.stop   = monitors_stop,
+	.show   = monitors_show
+};
+
+/*
+ * available_monitors interface.
+ */
+static int available_monitors_open(struct inode *inode, struct file *file)
+{
+	return seq_open(file, &available_monitors_seq_ops);
+};
+
+static const struct file_operations available_monitors_ops = {
+	.open    = available_monitors_open,
+	.read    = seq_read,
+	.llseek  = seq_lseek,
+	.release = seq_release
+};
+
+/*
+ * enabled_monitors interface.
+ */
+static void disable_all_monitors(void)
+{
+	struct rv_monitor_def *mdef;
+	int enabled = 0;
+
+	mutex_lock(&rv_interface_lock);
+
+	list_for_each_entry(mdef, &rv_monitors_list, list)
+		enabled += __rv_disable_monitor(mdef, false);
+
+	if (enabled) {
+		/*
+		 * Wait for the execution of all events to finish.
+		 * Otherwise, the data used by the monitor could
+		 * be inconsistent. i.e., if the monitor is re-enabled.
+		 */
+		tracepoint_synchronize_unregister();
+	}
+
+	mutex_unlock(&rv_interface_lock);
+}
+
+static int enabled_monitors_open(struct inode *inode, struct file *file)
+{
+	if ((file->f_mode & FMODE_WRITE) && (file->f_flags & O_TRUNC))
+		disable_all_monitors();
+
+	return seq_open(file, &enabled_monitors_seq_ops);
+};
+
+static ssize_t enabled_monitors_write(struct file *filp, const char __user *user_buf,
+				      size_t count, loff_t *ppos)
+{
+	char buff[MAX_RV_MONITOR_NAME_SIZE + 2];
+	struct rv_monitor_def *mdef;
+	int retval = -EINVAL;
+	bool enable = true;
+	char *ptr = buff;
+	int len;
+
+	if (count < 1 || count > MAX_RV_MONITOR_NAME_SIZE + 1)
+		return -EINVAL;
+
+	memset(buff, 0, sizeof(buff));
+
+	retval = simple_write_to_buffer(buff, sizeof(buff) - 1, ppos, user_buf, count);
+	if (retval < 0)
+		return -EFAULT;
+
+	ptr = strim(buff);
+
+	if (ptr[0] == '!') {
+		enable = false;
+		ptr++;
+	}
+
+	len = strlen(ptr);
+	if (!len)
+		return count;
+
+	mutex_lock(&rv_interface_lock);
+
+	retval = -EINVAL;
+
+	list_for_each_entry(mdef, &rv_monitors_list, list) {
+		if (strcmp(ptr, mdef->monitor->name) != 0)
+			continue;
+
+		/*
+		 * Monitor found!
+		 */
+		if (enable)
+			retval = rv_enable_monitor(mdef);
+		else
+			retval = rv_disable_monitor(mdef);
+
+		if (!retval)
+			retval = count;
+
+		break;
+	}
+
+	mutex_unlock(&rv_interface_lock);
+	return retval;
+}
+
+static const struct file_operations enabled_monitors_ops = {
+	.open		= enabled_monitors_open,
+	.read		= seq_read,
+	.write		= enabled_monitors_write,
+	.llseek		= seq_lseek,
+	.release	= seq_release,
+};
+
+/*
+ * Monitoring on global switcher!
+ */
+static bool __read_mostly monitoring_on;
+
+/**
+ * rv_monitoring_on - checks if monitoring is on
+ *
+ * Returns 1 if on, 0 otherwise.
+ */
+bool rv_monitoring_on(void)
+{
+	/* Ensures that concurrent monitors read consistent monitoring_on */
+	smp_rmb();
+	return READ_ONCE(monitoring_on);
+}
+
+/*
+ * monitoring_on general switcher.
+ */
+static ssize_t monitoring_on_read_data(struct file *filp, char __user *user_buf,
+				       size_t count, loff_t *ppos)
+{
+	const char *buff;
+
+	buff = rv_monitoring_on() ? "1\n" : "0\n";
+
+	return simple_read_from_buffer(user_buf, count, ppos, buff, strlen(buff) + 1);
+}
+
+static void turn_monitoring_off(void)
+{
+	WRITE_ONCE(monitoring_on, false);
+	/* Ensures that concurrent monitors read consistent monitoring_on */
+	smp_wmb();
+}
+
+static void reset_all_monitors(void)
+{
+	struct rv_monitor_def *mdef;
+
+	list_for_each_entry(mdef, &rv_monitors_list, list) {
+		if (mdef->monitor->enabled)
+			mdef->monitor->reset();
+	}
+}
+
+static void turn_monitoring_on(void)
+{
+	WRITE_ONCE(monitoring_on, true);
+	/* Ensures that concurrent monitors read consistent monitoring_on */
+	smp_wmb();
+}
+
+static void turn_monitoring_on_with_reset(void)
+{
+	lockdep_assert_held(&rv_interface_lock);
+
+	if (rv_monitoring_on())
+		return;
+
+	/*
+	 * Monitors might be out of sync with the system if events were not
+	 * processed because of !rv_monitoring_on().
+	 *
+	 * Reset all monitors, forcing a re-sync.
+	 */
+	reset_all_monitors();
+	turn_monitoring_on();
+}
+
+static ssize_t monitoring_on_write_data(struct file *filp, const char __user *user_buf,
+					size_t count, loff_t *ppos)
+{
+	int retval;
+	bool val;
+
+	retval = kstrtobool_from_user(user_buf, count, &val);
+	if (retval)
+		return retval;
+
+	mutex_lock(&rv_interface_lock);
+
+	if (val)
+		turn_monitoring_on_with_reset();
+	else
+		turn_monitoring_off();
+
+	/*
+	 * Wait for the execution of all events to finish
+	 * before returning to user-space.
+	 */
+	tracepoint_synchronize_unregister();
+
+	mutex_unlock(&rv_interface_lock);
+
+	return count;
+}
+
+static const struct file_operations monitoring_on_fops = {
+	.open   = simple_open,
+	.llseek = no_llseek,
+	.write  = monitoring_on_write_data,
+	.read   = monitoring_on_read_data,
+};
+
+static void destroy_monitor_dir(struct rv_monitor_def *mdef)
+{
+	rv_remove(mdef->root_d);
+}
+
+/**
+ * rv_register_monitor - register a rv monitor.
+ * @monitor:    The rv_monitor to be registered.
+ *
+ * Returns 0 if successful, error otherwise.
+ */
+int rv_register_monitor(struct rv_monitor *monitor)
+{
+	struct rv_monitor_def *r;
+	int retval = 0;
+
+	if (strlen(monitor->name) >= MAX_RV_MONITOR_NAME_SIZE) {
+		pr_info("Monitor %s has a name longer than %d\n", monitor->name,
+			MAX_RV_MONITOR_NAME_SIZE);
+		return -1;
+	}
+
+	mutex_lock(&rv_interface_lock);
+
+	list_for_each_entry(r, &rv_monitors_list, list) {
+		if (strcmp(monitor->name, r->monitor->name) == 0) {
+			pr_info("Monitor %s is already registered\n", monitor->name);
+			retval = -1;
+			goto out_unlock;
+		}
+	}
+
+	r = kzalloc(sizeof(struct rv_monitor_def), GFP_KERNEL);
+	if (!r) {
+		retval = -ENOMEM;
+		goto out_unlock;
+	}
+
+	r->monitor = monitor;
+
+	retval = create_monitor_dir(r);
+	if (retval) {
+		kfree(r);
+		goto out_unlock;
+	}
+
+	list_add_tail(&r->list, &rv_monitors_list);
+
+out_unlock:
+	mutex_unlock(&rv_interface_lock);
+	return retval;
+}
+
+/**
+ * rv_unregister_monitor - unregister a rv monitor.
+ * @monitor:    The rv_monitor to be unregistered.
+ *
+ * Returns 0 if successful, error otherwise.
+ */
+int rv_unregister_monitor(struct rv_monitor *monitor)
+{
+	struct rv_monitor_def *ptr, *next;
+
+	mutex_lock(&rv_interface_lock);
+
+	list_for_each_entry_safe(ptr, next, &rv_monitors_list, list) {
+		if (strcmp(monitor->name, ptr->monitor->name) == 0) {
+			rv_disable_monitor(ptr);
+			list_del(&ptr->list);
+			destroy_monitor_dir(ptr);
+		}
+	}
+
+	mutex_unlock(&rv_interface_lock);
+	return 0;
+}
+
+int __init rv_init_interface(void)
+{
+	struct dentry *tmp;
+
+	rv_root.root_dir = rv_create_dir("rv", NULL);
+	if (!rv_root.root_dir)
+		goto out_err;
+
+	rv_root.monitors_dir = rv_create_dir("monitors", rv_root.root_dir);
+	if (!rv_root.monitors_dir)
+		goto out_err;
+
+	tmp = rv_create_file("available_monitors", RV_MODE_READ, rv_root.root_dir, NULL,
+			     &available_monitors_ops);
+	if (!tmp)
+		goto out_err;
+
+	tmp = rv_create_file("enabled_monitors", RV_MODE_WRITE, rv_root.root_dir, NULL,
+			     &enabled_monitors_ops);
+	if (!tmp)
+		goto out_err;
+
+	tmp = rv_create_file("monitoring_on", RV_MODE_WRITE, rv_root.root_dir, NULL,
+			     &monitoring_on_fops);
+	if (!tmp)
+		goto out_err;
+
+	turn_monitoring_on();
+
+	return 0;
+
+out_err:
+	rv_remove(rv_root.root_dir);
+	printk(KERN_ERR "RV: Error while creating the RV interface\n");
+	return 1;
+}
diff --git a/kernel/trace/rv/rv.h b/kernel/trace/rv/rv.h
new file mode 100644
index 000000000000..50014aa224a7
--- /dev/null
+++ b/kernel/trace/rv/rv.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <linux/mutex.h>
+
+struct rv_interface {
+	struct dentry		*root_dir;
+	struct dentry		*monitors_dir;
+};
+
+#include "../trace.h"
+#include <linux/tracefs.h>
+#include <linux/rv.h>
+
+#define RV_MODE_WRITE			TRACE_MODE_WRITE
+#define RV_MODE_READ			TRACE_MODE_READ
+
+#define rv_create_dir			tracefs_create_dir
+#define rv_create_file			tracefs_create_file
+#define rv_remove			tracefs_remove
+
+#define MAX_RV_MONITOR_NAME_SIZE	32
+
+extern struct mutex rv_interface_lock;
+
+struct rv_monitor_def {
+	struct list_head	list;
+	struct rv_monitor	*monitor;
+	struct dentry		*root_d;
+	bool			task_monitor;
+};
+
+struct dentry *get_monitors_root(void);
+int rv_disable_monitor(struct rv_monitor_def *mdef);
+int rv_enable_monitor(struct rv_monitor_def *mdef);
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index b8dd54627075..062423371741 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -9772,6 +9772,8 @@ static __init int tracer_init_tracefs(void)
 		tracer_init_tracefs_work_func(NULL);
 	}
 
+	rv_init_interface();
+
 	return 0;
 }
 
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index ff816fb41e48..900e75d96c84 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -2005,4 +2005,13 @@ struct trace_min_max_param {
 
 extern const struct file_operations trace_min_max_fops;
 
+#ifdef CONFIG_RV
+extern int rv_init_interface(void);
+#else
+static inline int rv_init_interface(void)
+{
+	return 0;
+}
+#endif
+
 #endif /* _LINUX_KERNEL_TRACE_H */
