diff --git a/Documentation/admin-guide/perf/index.rst b/Documentation/admin-guide/perf/index.rst
index 7eb3dcd6f4da..0e367ae9ec9c 100644
--- a/Documentation/admin-guide/perf/index.rst
+++ b/Documentation/admin-guide/perf/index.rst
@@ -25,3 +25,4 @@ Performance monitor support
    meson-ddr-pmu
    cxl
    ampere_cspmu
+   mrvl-pem-pmu
diff --git a/Documentation/admin-guide/perf/mrvl-pem-pmu.rst b/Documentation/admin-guide/perf/mrvl-pem-pmu.rst
new file mode 100644
index 000000000000..c39007149b97
--- /dev/null
+++ b/Documentation/admin-guide/perf/mrvl-pem-pmu.rst
@@ -0,0 +1,56 @@
+=================================================================
+Marvell Odyssey PEM Performance Monitoring Unit (PMU UNCORE)
+=================================================================
+
+The PCI Express Interface Units(PEM) are associated with a corresponding
+monitoring unit. This includes performance counters to track various
+characteristics of the data that is transmitted over the PCIe link.
+
+The counters track inbound and outbound transactions which
+includes separate counters for posted/non-posted/completion TLPs.
+Also, inbound and outbound memory read requests along with their
+latencies can also be monitored. Address Translation Services(ATS)events
+such as ATS Translation, ATS Page Request, ATS Invalidation along with
+their corresponding latencies are also tracked.
+
+There are separate 64 bit counters to measure posted/non-posted/completion
+tlps in inbound and outbound transactions. ATS events are measured by
+different counters.
+
+The PMU driver exposes the available events and format options under sysfs,
+/sys/bus/event_source/devices/mrvl_pcie_rc_pmu_<>/events/
+/sys/bus/event_source/devices/mrvl_pcie_rc_pmu_<>/format/
+
+Examples::
+
+  # perf list | grep mrvl_pcie_rc_pmu
+  mrvl_pcie_rc_pmu_<>/ats_inv/             [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ats_inv_latency/     [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ats_pri/             [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ats_pri_latency/     [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ats_trans/           [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ats_trans_latency/   [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_inflight/         [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_reads/            [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_req_no_ro_ebus/   [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_req_no_ro_ncb/    [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_tlp_cpl_partid/   [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_tlp_dwords_cpl_partid/ [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_tlp_dwords_npr/   [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_tlp_dwords_pr/    [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_tlp_npr/          [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ib_tlp_pr/           [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_inflight_partid/  [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_merges_cpl_partid/ [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_merges_npr_partid/ [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_merges_pr_partid/ [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_reads_partid/     [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_tlp_cpl_partid/   [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_tlp_dwords_cpl_partid/ [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_tlp_dwords_npr_partid/ [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_tlp_dwords_pr_partid/ [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_tlp_npr_partid/   [Kernel PMU event]
+  mrvl_pcie_rc_pmu_<>/ob_tlp_pr_partid/    [Kernel PMU event]
+
+
+  # perf stat -e ib_inflight,ib_reads,ib_req_no_ro_ebus,ib_req_no_ro_ncb <workload>
diff --git a/MAINTAINERS b/MAINTAINERS
index 958e935449e5..89366b5929f1 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13413,6 +13413,12 @@ S:	Supported
 F:	Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
 F:	drivers/net/ethernet/marvell/octeontx2/af/
 
+MARVELL PEM PMU DRIVER
+M:	Linu Cherian <lcherian@marvell.com>
+M:	Gowthami Thiagarajan <gthiagarajan@marvell.com>
+S:	Supported
+F:	drivers/perf/marvell_pem_pmu.c
+
 MARVELL PRESTERA ETHERNET SWITCH DRIVER
 M:	Taras Chornyi <taras.chornyi@plvision.eu>
 S:	Supported
diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig
index 7526a9e714fa..de96d391745a 100644
--- a/drivers/perf/Kconfig
+++ b/drivers/perf/Kconfig
@@ -265,4 +265,11 @@ config CXL_PMU
 
 	  If unsure say 'm'.
 
+config MARVELL_PEM_PMU
+	tristate "MARVELL PEM PMU Support"
+	depends on ARCH_THUNDER || COMPILE_TEST
+	help
+	  Enable support for PCIe Interface performance monitoring
+	  on Marvell platform.
+
 endmenu
diff --git a/drivers/perf/Makefile b/drivers/perf/Makefile
index 29b1c28203ef..efdf74b84e0c 100644
--- a/drivers/perf/Makefile
+++ b/drivers/perf/Makefile
@@ -22,6 +22,7 @@ obj-$(CONFIG_ARM_SPE_PMU) += arm_spe_pmu.o
 obj-$(CONFIG_ARM_DMC620_PMU) += arm_dmc620_pmu.o
 obj-$(CONFIG_MARVELL_CN10K_TAD_PMU) += marvell_cn10k_tad_pmu.o
 obj-$(CONFIG_MARVELL_CN10K_DDR_PMU) += marvell_cn10k_ddr_pmu.o
+obj-$(CONFIG_MARVELL_PEM_PMU) += marvell_pem_pmu.o
 obj-$(CONFIG_APPLE_M1_CPU_PMU) += apple_m1_cpu_pmu.o
 obj-$(CONFIG_ALIBABA_UNCORE_DRW_PMU) += alibaba_uncore_drw_pmu.o
 obj-$(CONFIG_DWC_PCIE_PMU) += dwc_pcie_pmu.o
diff --git a/drivers/perf/marvell_pem_pmu.c b/drivers/perf/marvell_pem_pmu.c
new file mode 100644
index 000000000000..913175954a9c
--- /dev/null
+++ b/drivers/perf/marvell_pem_pmu.c
@@ -0,0 +1,425 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Marvell PEM(PCIe RC) Performance Monitor Driver
+ *
+ * Copyright (C) 2024 Marvell.
+ */
+
+#include <linux/acpi.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/perf_event.h>
+#include <linux/platform_device.h>
+
+/*
+ * Each of these events maps to a free running 64 bit counter
+ * with no event control, but can be reset.
+ *
+ */
+enum pem_events {
+	IB_TLP_NPR,
+	IB_TLP_PR,
+	IB_TLP_CPL,
+	IB_TLP_DWORDS_NPR,
+	IB_TLP_DWORDS_PR,
+	IB_TLP_DWORDS_CPL,
+	IB_INFLIGHT,
+	IB_READS,
+	IB_REQ_NO_RO_NCB,
+	IB_REQ_NO_RO_EBUS,
+	OB_TLP_NPR,
+	OB_TLP_PR,
+	OB_TLP_CPL,
+	OB_TLP_DWORDS_NPR,
+	OB_TLP_DWORDS_PR,
+	OB_TLP_DWORDS_CPL,
+	OB_INFLIGHT,
+	OB_READS,
+	OB_MERGES_NPR,
+	OB_MERGES_PR,
+	OB_MERGES_CPL,
+	ATS_TRANS,
+	ATS_TRANS_LATENCY,
+	ATS_PRI,
+	ATS_PRI_LATENCY,
+	ATS_INV,
+	ATS_INV_LATENCY,
+	PEM_EVENTIDS_MAX,
+};
+
+static u64 eventid_to_offset_table[] = {
+	[IB_TLP_NPR]	     = 0x0,
+	[IB_TLP_PR]	     = 0x8,
+	[IB_TLP_CPL]	     = 0x10,
+	[IB_TLP_DWORDS_NPR]  = 0x100,
+	[IB_TLP_DWORDS_PR]   = 0x108,
+	[IB_TLP_DWORDS_CPL]  = 0x110,
+	[IB_INFLIGHT]	     = 0x200,
+	[IB_READS]	     = 0x300,
+	[IB_REQ_NO_RO_NCB]   = 0x400,
+	[IB_REQ_NO_RO_EBUS]  = 0x408,
+	[OB_TLP_NPR]         = 0x500,
+	[OB_TLP_PR]          = 0x508,
+	[OB_TLP_CPL]         = 0x510,
+	[OB_TLP_DWORDS_NPR]  = 0x600,
+	[OB_TLP_DWORDS_PR]   = 0x608,
+	[OB_TLP_DWORDS_CPL]  = 0x610,
+	[OB_INFLIGHT]        = 0x700,
+	[OB_READS]	     = 0x800,
+	[OB_MERGES_NPR]      = 0x900,
+	[OB_MERGES_PR]       = 0x908,
+	[OB_MERGES_CPL]      = 0x910,
+	[ATS_TRANS]          = 0x2D18,
+	[ATS_TRANS_LATENCY]  = 0x2D20,
+	[ATS_PRI]            = 0x2D28,
+	[ATS_PRI_LATENCY]    = 0x2D30,
+	[ATS_INV]            = 0x2D38,
+	[ATS_INV_LATENCY]    = 0x2D40,
+};
+
+struct pem_pmu {
+	struct pmu pmu;
+	void __iomem *base;
+	unsigned int cpu;
+	struct	device *dev;
+	struct hlist_node node;
+};
+
+#define to_pem_pmu(p)	container_of(p, struct pem_pmu, pmu)
+
+static int eventid_to_offset(int eventid)
+{
+	return eventid_to_offset_table[eventid];
+}
+
+/* Events */
+static ssize_t pem_pmu_event_show(struct device *dev,
+				  struct device_attribute *attr,
+				  char *page)
+{
+	struct perf_pmu_events_attr *pmu_attr;
+
+	pmu_attr = container_of(attr, struct perf_pmu_events_attr, attr);
+	return sysfs_emit(page, "event=0x%02llx\n", pmu_attr->id);
+}
+
+#define PEM_EVENT_ATTR(_name, _id)					\
+	(&((struct perf_pmu_events_attr[]) {				\
+	{ .attr = __ATTR(_name, 0444, pem_pmu_event_show, NULL),	\
+		.id = _id, }						\
+	})[0].attr.attr)
+
+static struct attribute *pem_perf_events_attrs[] = {
+	PEM_EVENT_ATTR(ib_tlp_npr, IB_TLP_NPR),
+	PEM_EVENT_ATTR(ib_tlp_pr, IB_TLP_PR),
+	PEM_EVENT_ATTR(ib_tlp_cpl_partid, IB_TLP_CPL),
+	PEM_EVENT_ATTR(ib_tlp_dwords_npr, IB_TLP_DWORDS_NPR),
+	PEM_EVENT_ATTR(ib_tlp_dwords_pr, IB_TLP_DWORDS_PR),
+	PEM_EVENT_ATTR(ib_tlp_dwords_cpl_partid, IB_TLP_DWORDS_CPL),
+	PEM_EVENT_ATTR(ib_inflight, IB_INFLIGHT),
+	PEM_EVENT_ATTR(ib_reads, IB_READS),
+	PEM_EVENT_ATTR(ib_req_no_ro_ncb, IB_REQ_NO_RO_NCB),
+	PEM_EVENT_ATTR(ib_req_no_ro_ebus, IB_REQ_NO_RO_EBUS),
+	PEM_EVENT_ATTR(ob_tlp_npr_partid, OB_TLP_NPR),
+	PEM_EVENT_ATTR(ob_tlp_pr_partid, OB_TLP_PR),
+	PEM_EVENT_ATTR(ob_tlp_cpl_partid, OB_TLP_CPL),
+	PEM_EVENT_ATTR(ob_tlp_dwords_npr_partid, OB_TLP_DWORDS_NPR),
+	PEM_EVENT_ATTR(ob_tlp_dwords_pr_partid, OB_TLP_DWORDS_PR),
+	PEM_EVENT_ATTR(ob_tlp_dwords_cpl_partid, OB_TLP_DWORDS_CPL),
+	PEM_EVENT_ATTR(ob_inflight_partid, OB_INFLIGHT),
+	PEM_EVENT_ATTR(ob_reads_partid, OB_READS),
+	PEM_EVENT_ATTR(ob_merges_npr_partid, OB_MERGES_NPR),
+	PEM_EVENT_ATTR(ob_merges_pr_partid, OB_MERGES_PR),
+	PEM_EVENT_ATTR(ob_merges_cpl_partid, OB_MERGES_CPL),
+	PEM_EVENT_ATTR(ats_trans, ATS_TRANS),
+	PEM_EVENT_ATTR(ats_trans_latency, ATS_TRANS_LATENCY),
+	PEM_EVENT_ATTR(ats_pri, ATS_PRI),
+	PEM_EVENT_ATTR(ats_pri_latency, ATS_PRI_LATENCY),
+	PEM_EVENT_ATTR(ats_inv, ATS_INV),
+	PEM_EVENT_ATTR(ats_inv_latency, ATS_INV_LATENCY),
+	NULL
+};
+
+static struct attribute_group pem_perf_events_attr_group = {
+	.name = "events",
+	.attrs = pem_perf_events_attrs,
+};
+
+PMU_FORMAT_ATTR(event, "config:0-5");
+
+static struct attribute *pem_perf_format_attrs[] = {
+	&format_attr_event.attr,
+	NULL
+};
+
+static struct attribute_group pem_perf_format_attr_group = {
+	.name = "format",
+	.attrs = pem_perf_format_attrs,
+};
+
+/* cpumask */
+static ssize_t pem_perf_cpumask_show(struct device *dev,
+				     struct device_attribute *attr,
+				     char *buf)
+{
+	struct pem_pmu *pmu = dev_get_drvdata(dev);
+
+	return cpumap_print_to_pagebuf(true, buf, cpumask_of(pmu->cpu));
+}
+
+static struct device_attribute pem_perf_cpumask_attr =
+	__ATTR(cpumask, 0444, pem_perf_cpumask_show, NULL);
+
+static struct attribute *pem_perf_cpumask_attrs[] = {
+	&pem_perf_cpumask_attr.attr,
+	NULL
+};
+
+static struct attribute_group pem_perf_cpumask_attr_group = {
+	.attrs = pem_perf_cpumask_attrs,
+};
+
+static const struct attribute_group *pem_perf_attr_groups[] = {
+	&pem_perf_events_attr_group,
+	&pem_perf_cpumask_attr_group,
+	&pem_perf_format_attr_group,
+	NULL
+};
+
+static int pem_perf_event_init(struct perf_event *event)
+{
+	struct pem_pmu *pmu = to_pem_pmu(event->pmu);
+	struct hw_perf_event *hwc = &event->hw;
+
+	if (event->attr.type != event->pmu->type)
+		return -ENOENT;
+
+	if (is_sampling_event(event) ||
+	    event->attach_state & PERF_ATTACH_TASK) {
+		return -EOPNOTSUPP;
+	}
+
+	if (event->cpu < 0)
+		return -EOPNOTSUPP;
+
+	/*  We must NOT create groups containing mixed PMUs */
+	if (event->group_leader->pmu != event->pmu &&
+	    !is_software_event(event->group_leader))
+		return -EINVAL;
+
+	/*
+	 * Set ownership of event to one CPU, same event can not be observed
+	 * on multiple cpus at same time.
+	 */
+	event->cpu = pmu->cpu;
+	hwc->idx = -1;
+	return 0;
+}
+
+static void pem_perf_counter_reset(struct pem_pmu *pmu,
+				   struct perf_event *event, int eventid)
+{
+	writeq_relaxed(0x0, pmu->base + eventid_to_offset(eventid));
+}
+
+static u64 pem_perf_read_counter(struct pem_pmu *pmu,
+				 struct perf_event *event, int eventid)
+{
+	return readq_relaxed(pmu->base + eventid_to_offset(eventid));
+}
+
+static void pem_perf_event_update(struct perf_event *event)
+{
+	struct pem_pmu *pmu = to_pem_pmu(event->pmu);
+	struct hw_perf_event *hwc = &event->hw;
+	u64 prev_count, new_count;
+
+	do {
+		prev_count = local64_read(&hwc->prev_count);
+		new_count = pem_perf_read_counter(pmu, event, hwc->idx);
+	} while (local64_xchg(&hwc->prev_count, new_count) != prev_count);
+
+	local64_add((new_count - prev_count), &event->count);
+}
+
+static void pem_perf_event_start(struct perf_event *event, int flags)
+{
+	struct pem_pmu *pmu = to_pem_pmu(event->pmu);
+	struct hw_perf_event *hwc = &event->hw;
+	int eventid = hwc->idx;
+
+	local64_set(&hwc->prev_count, 0);
+
+	pem_perf_counter_reset(pmu, event, eventid);
+
+	hwc->state = 0;
+}
+
+static int pem_perf_event_add(struct perf_event *event, int flags)
+{
+	struct hw_perf_event *hwc = &event->hw;
+
+	hwc->idx = event->attr.config;
+	if (hwc->idx >= PEM_EVENTIDS_MAX)
+		return -EINVAL;
+	hwc->state |= PERF_HES_STOPPED;
+
+	if (flags & PERF_EF_START)
+		pem_perf_event_start(event, flags);
+
+	return 0;
+}
+
+static void pem_perf_event_stop(struct perf_event *event, int flags)
+{
+	struct hw_perf_event *hwc = &event->hw;
+
+	if (flags & PERF_EF_UPDATE)
+		pem_perf_event_update(event);
+
+	hwc->state |= PERF_HES_STOPPED;
+}
+
+static void pem_perf_event_del(struct perf_event *event, int flags)
+{
+	struct hw_perf_event *hwc = &event->hw;
+
+	pem_perf_event_stop(event, PERF_EF_UPDATE);
+	hwc->idx = -1;
+}
+
+static int pem_pmu_offline_cpu(unsigned int cpu, struct hlist_node *node)
+{
+	struct pem_pmu *pmu = hlist_entry_safe(node, struct pem_pmu,
+					       node);
+	unsigned int target;
+
+	if (cpu != pmu->cpu)
+		return 0;
+
+	target = cpumask_any_but(cpu_online_mask, cpu);
+	if (target >= nr_cpu_ids)
+		return 0;
+
+	perf_pmu_migrate_context(&pmu->pmu, cpu, target);
+	pmu->cpu = target;
+	return 0;
+}
+
+static int pem_perf_probe(struct platform_device *pdev)
+{
+	struct pem_pmu *pem_pmu;
+	struct resource *res;
+	void __iomem *base;
+	char *name;
+	int ret;
+
+	pem_pmu = devm_kzalloc(&pdev->dev, sizeof(*pem_pmu), GFP_KERNEL);
+	if (!pem_pmu)
+		return -ENOMEM;
+
+	pem_pmu->dev = &pdev->dev;
+	platform_set_drvdata(pdev, pem_pmu);
+
+	base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
+
+	pem_pmu->base = base;
+
+	pem_pmu->pmu = (struct pmu) {
+		.module	      = THIS_MODULE,
+		.capabilities = PERF_PMU_CAP_NO_EXCLUDE,
+		.task_ctx_nr = perf_invalid_context,
+		.attr_groups = pem_perf_attr_groups,
+		.event_init  = pem_perf_event_init,
+		.add	     = pem_perf_event_add,
+		.del	     = pem_perf_event_del,
+		.start	     = pem_perf_event_start,
+		.stop	     = pem_perf_event_stop,
+		.read	     = pem_perf_event_update,
+	};
+
+	/* Choose this cpu to collect perf data */
+	pem_pmu->cpu = raw_smp_processor_id();
+
+	name = devm_kasprintf(pem_pmu->dev, GFP_KERNEL, "mrvl_pcie_rc_pmu_%llx",
+			      res->start);
+	if (!name)
+		return -ENOMEM;
+
+	cpuhp_state_add_instance_nocalls
+			(CPUHP_AP_PERF_ARM_MARVELL_PEM_ONLINE,
+			 &pem_pmu->node);
+
+	ret = perf_pmu_register(&pem_pmu->pmu, name, -1);
+	if (ret)
+		goto error;
+
+	return 0;
+error:
+	cpuhp_state_remove_instance_nocalls
+			(CPUHP_AP_PERF_ARM_MARVELL_PEM_ONLINE,
+			 &pem_pmu->node);
+	return ret;
+}
+
+static int pem_perf_remove(struct platform_device *pdev)
+{
+	struct pem_pmu *pem_pmu = platform_get_drvdata(pdev);
+
+	cpuhp_state_remove_instance_nocalls
+			(CPUHP_AP_PERF_ARM_MARVELL_PEM_ONLINE,
+			 &pem_pmu->node);
+
+	perf_pmu_unregister(&pem_pmu->pmu);
+	return 0;
+}
+
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id pem_pmu_acpi_match[] = {
+	{"MRVL000E", 0},
+	{},
+};
+MODULE_DEVICE_TABLE(acpi, pem_pmu_acpi_match);
+#endif
+
+static struct platform_driver pem_pmu_driver = {
+	.driver	= {
+		.name   = "pem-pmu",
+		.acpi_match_table = ACPI_PTR(pem_pmu_acpi_match),
+		.suppress_bind_attrs = true,
+	},
+	.probe		= pem_perf_probe,
+	.remove		= pem_perf_remove,
+};
+
+static int __init pem_pmu_init(void)
+{
+	int ret;
+
+	ret = cpuhp_setup_state_multi(CPUHP_AP_PERF_ARM_MARVELL_PEM_ONLINE,
+				      "perf/marvell/pem:online", NULL,
+				       pem_pmu_offline_cpu);
+	if (ret)
+		return ret;
+
+	ret = platform_driver_register(&pem_pmu_driver);
+	if (ret)
+		cpuhp_remove_multi_state(CPUHP_AP_PERF_ARM_MARVELL_PEM_ONLINE);
+	return ret;
+}
+
+static void __exit pem_pmu_exit(void)
+{
+	platform_driver_unregister(&pem_pmu_driver);
+	cpuhp_remove_multi_state(CPUHP_AP_PERF_ARM_MARVELL_PEM_ONLINE);
+}
+
+module_init(pem_pmu_init);
+module_exit(pem_pmu_exit);
+
+MODULE_DESCRIPTION("Marvell PEM Perf driver");
+MODULE_AUTHOR("Linu Cherian <lcherian@marvell.com>");
+MODULE_LICENSE("GPL");
diff --git a/include/linux/cpuhotplug.h b/include/linux/cpuhotplug.h
index 7a5785f405b6..3dadb3a80e5d 100644
--- a/include/linux/cpuhotplug.h
+++ b/include/linux/cpuhotplug.h
@@ -226,6 +226,7 @@ enum cpuhp_state {
 	CPUHP_AP_PERF_ARM_APM_XGENE_ONLINE,
 	CPUHP_AP_PERF_ARM_CAVIUM_TX2_UNCORE_ONLINE,
 	CPUHP_AP_PERF_ARM_MARVELL_CN10K_DDR_ONLINE,
+	CPUHP_AP_PERF_ARM_MARVELL_PEM_ONLINE,
 	CPUHP_AP_PERF_POWERPC_NEST_IMC_ONLINE,
 	CPUHP_AP_PERF_POWERPC_CORE_IMC_ONLINE,
 	CPUHP_AP_PERF_POWERPC_THREAD_IMC_ONLINE,
