diff --git a/tools/perf/util/bpf_lock_contention.c b/tools/perf/util/bpf_lock_contention.c
index 5af8f6d1bc952613..98395667220e58ee 100644
--- a/tools/perf/util/bpf_lock_contention.c
+++ b/tools/perf/util/bpf_lock_contention.c
@@ -12,6 +12,7 @@
 #include "util/lock-contention.h"
 #include <linux/zalloc.h>
 #include <linux/string.h>
+#include <api/fs/fs.h>
 #include <bpf/bpf.h>
 #include <bpf/btf.h>
 #include <inttypes.h>
@@ -35,28 +36,26 @@ static bool slab_cache_equal(long key1, long key2, void *ctx __maybe_unused)
 
 static void check_slab_cache_iter(struct lock_contention *con)
 {
-	struct btf *btf = btf__load_vmlinux_btf();
 	s32 ret;
 
 	hashmap__init(&slab_hash, slab_cache_hash, slab_cache_equal, /*ctx=*/NULL);
 
-	if (btf == NULL) {
+	con->btf = btf__load_vmlinux_btf();
+	if (con->btf == NULL) {
 		pr_debug("BTF loading failed: %s\n", strerror(errno));
 		return;
 	}
 
-	ret = btf__find_by_name_kind(btf, "bpf_iter__kmem_cache", BTF_KIND_STRUCT);
+	ret = btf__find_by_name_kind(con->btf, "bpf_iter__kmem_cache", BTF_KIND_STRUCT);
 	if (ret < 0) {
 		bpf_program__set_autoload(skel->progs.slab_cache_iter, false);
 		pr_debug("slab cache iterator is not available: %d\n", ret);
-		goto out;
+		return;
 	}
 
 	has_slab_iter = true;
 
 	bpf_map__set_max_entries(skel->maps.slab_caches, con->map_nr_entries);
-out:
-	btf__free(btf);
 }
 
 static void run_slab_cache_iter(void)
@@ -109,6 +108,75 @@ static void exit_slab_cache_iter(void)
 	hashmap__clear(&slab_hash);
 }
 
+static void init_numa_data(struct lock_contention *con)
+{
+	struct symbol *sym;
+	struct map *kmap;
+	char *buf = NULL, *p;
+	size_t len;
+	long last = -1;
+	int ret;
+
+	/*
+	 * 'struct zone' is embedded in 'struct pglist_data' as an array.
+	 * As we may not have full information of the struct zone in the
+	 * (fake) vmlinux.h, let's get the actual size from BTF.
+	 */
+	ret = btf__find_by_name_kind(con->btf, "zone", BTF_KIND_STRUCT);
+	if (ret < 0) {
+		pr_debug("cannot get type of struct zone: %d\n", ret);
+		return;
+	}
+
+	ret = btf__resolve_size(con->btf, ret);
+	if (ret < 0) {
+		pr_debug("cannot get size of struct zone: %d\n", ret);
+		return;
+	}
+	skel->rodata->sizeof_zone = ret;
+
+	/* UMA system doesn't have 'node_data[]' - just use contig_page_data. */
+	sym = machine__find_kernel_symbol_by_name(con->machine,
+						  "contig_page_data",
+						  &kmap);
+	if (sym) {
+		skel->rodata->contig_page_data_addr = map__unmap_ip(kmap, sym->start);
+		map__put(kmap);
+		return;
+	}
+
+	/*
+	 * The 'node_data' is an array of pointers to struct pglist_data.
+	 * It needs to follow the pointer for each node in BPF to get the
+	 * address of struct pglist_data and its zones.
+	 */
+	sym = machine__find_kernel_symbol_by_name(con->machine,
+						  "node_data",
+						  &kmap);
+	if (sym == NULL)
+		return;
+
+	skel->rodata->node_data_addr = map__unmap_ip(kmap, sym->start);
+	map__put(kmap);
+
+	/* get the number of online nodes using the last node number + 1 */
+	ret = sysfs__read_str("devices/system/node/online", &buf, &len);
+	if (ret < 0) {
+		pr_debug("failed to read online node: %d\n", ret);
+		return;
+	}
+
+	p = buf;
+	while (p && *p) {
+		last = strtol(p, &p, 0);
+
+		if (p && (*p == ',' || *p == '-' || *p == '\n'))
+			p++;
+	}
+	skel->rodata->nr_nodes = last + 1;
+	free(buf);
+}
+
 int lock_contention_prepare(struct lock_contention *con)
 {
 	int i, fd;
@@ -218,6 +286,8 @@ int lock_contention_prepare(struct lock_contention *con)
 
 	bpf_map__set_max_entries(skel->maps.slab_filter, nslabs);
 
+	init_numa_data(con);
+
 	if (lock_contention_bpf__load(skel) < 0) {
 		pr_err("Failed to load lock-contention BPF skeleton\n");
 		return -1;
@@ -505,6 +575,11 @@ static const char *lock_contention_get_name(struct lock_contention *con,
 				return "rq_lock";
 		}
 
+		if (!bpf_map_lookup_elem(lock_fd, &key->lock_addr_or_cgroup, &flags)) {
+			if (flags == LOCK_CLASS_ZONE_LOCK)
+				return "zone_lock";
+		}
+
 		/* look slab_hash for dynamic locks in a slab object */
 		if (hashmap__find(&slab_hash, flags & LCB_F_SLAB_ID_MASK, &slab_data)) {
 			snprintf(name_buf, sizeof(name_buf), "&%s", slab_data->name);
@@ -743,6 +818,7 @@ int lock_contention_finish(struct lock_contention *con)
 	}
 
 	exit_slab_cache_iter();
+	btf__free(con->btf);
 
 	return 0;
 }
diff --git a/tools/perf/util/bpf_skel/lock_contention.bpf.c b/tools/perf/util/bpf_skel/lock_contention.bpf.c
index 69be7a4234e076e8..6f12c7d978a2e015 100644
--- a/tools/perf/util/bpf_skel/lock_contention.bpf.c
+++ b/tools/perf/util/bpf_skel/lock_contention.bpf.c
@@ -11,6 +11,9 @@
 /* for collect_lock_syms().  4096 was rejected by the verifier */
 #define MAX_CPUS  1024
 
+/* for collect_zone_lock().  It should be more than the actual zones. */
+#define MAX_ZONES  10
+
 /* lock contention flags from include/trace/events/lock.h */
 #define LCB_F_SPIN	(1U << 0)
 #define LCB_F_READ	(1U << 1)
@@ -801,6 +804,11 @@ int contention_end(u64 *ctx)
 
 extern struct rq runqueues __ksym;
 
+const volatile __u64 contig_page_data_addr;
+const volatile __u64 node_data_addr;
+const volatile int nr_nodes;
+const volatile int sizeof_zone;
+
 struct rq___old {
 	raw_spinlock_t lock;
 } __attribute__((preserve_access_index));
@@ -809,6 +817,59 @@ struct rq___new {
 	raw_spinlock_t __lock;
 } __attribute__((preserve_access_index));
 
+static void collect_zone_lock(void)
+{
+	__u64 nr_zones, zone_off;
+	__u64 lock_addr, lock_off;
+	__u32 lock_flag = LOCK_CLASS_ZONE_LOCK;
+
+	zone_off = offsetof(struct pglist_data, node_zones);
+	lock_off = offsetof(struct zone, lock);
+
+	if (contig_page_data_addr) {
+		struct pglist_data *contig_page_data;
+
+		contig_page_data = (void *)(long)contig_page_data_addr;
+		nr_zones = BPF_CORE_READ(contig_page_data, nr_zones);
+
+		for (int i = 0; i < MAX_ZONES; i++) {
+			__u64 zone_addr;
+
+			if (i >= nr_zones)
+				break;
+
+			zone_addr = contig_page_data_addr + (sizeof_zone * i) + zone_off;
+			lock_addr = zone_addr + lock_off;
+
+			bpf_map_update_elem(&lock_syms, &lock_addr, &lock_flag, BPF_ANY);
+		}
+	} else if (nr_nodes > 0) {
+		struct pglist_data **node_data = (void *)(long)node_data_addr;
+
+		for (int i = 0; i < nr_nodes; i++) {
+			struct pglist_data *pgdat = NULL;
+			int err;
+
+			err = bpf_core_read(&pgdat, sizeof(pgdat), &node_data[i]);
+			if (err < 0 || pgdat == NULL)
+				break;
+
+			nr_zones = BPF_CORE_READ(pgdat, nr_zones);
+			for (int k = 0; k < MAX_ZONES; k++) {
+				__u64 zone_addr;
+
+				if (k >= nr_zones)
+					break;
+
+				zone_addr = (__u64)(void *)pgdat + (sizeof_zone * k) + zone_off;
+				lock_addr = zone_addr + lock_off;
+
+				bpf_map_update_elem(&lock_syms, &lock_addr, &lock_flag, BPF_ANY);
+			}
+		}
+	}
+}
+
 SEC("raw_tp/bpf_test_finish")
 int BPF_PROG(collect_lock_syms)
 {
@@ -830,6 +891,9 @@ int BPF_PROG(collect_lock_syms)
 		lock_flag = LOCK_CLASS_RQLOCK;
 		bpf_map_update_elem(&lock_syms, &lock_addr, &lock_flag, BPF_ANY);
 	}
+
+	collect_zone_lock();
+
 	return 0;
 }
 
diff --git a/tools/perf/util/bpf_skel/lock_data.h b/tools/perf/util/bpf_skel/lock_data.h
index 15f5743bd409f2f9..28c5e5aced7fcc91 100644
--- a/tools/perf/util/bpf_skel/lock_data.h
+++ b/tools/perf/util/bpf_skel/lock_data.h
@@ -67,6 +67,7 @@ enum lock_aggr_mode {
 enum lock_class_sym {
 	LOCK_CLASS_NONE,
 	LOCK_CLASS_RQLOCK,
+	LOCK_CLASS_ZONE_LOCK,
 };
 
 struct slab_cache_data {
diff --git a/tools/perf/util/bpf_skel/vmlinux/vmlinux.h b/tools/perf/util/bpf_skel/vmlinux/vmlinux.h
index 7b81d3173917fdb5..a59ce912be18cd0f 100644
--- a/tools/perf/util/bpf_skel/vmlinux/vmlinux.h
+++ b/tools/perf/util/bpf_skel/vmlinux/vmlinux.h
@@ -203,4 +203,13 @@ struct bpf_iter__kmem_cache {
 	struct kmem_cache *s;
 } __attribute__((preserve_access_index));
 
+struct zone {
+	spinlock_t lock;
+} __attribute__((preserve_access_index));
+
+struct pglist_data {
+	struct zone node_zones[6]; /* value for all possible config */
+	int nr_zones;
+} __attribute__((preserve_access_index));
+
 #endif // __VMLINUX_H
diff --git a/tools/perf/util/lock-contention.h b/tools/perf/util/lock-contention.h
index b5d916aa49df6424..d331ce8e3caad4cb 100644
--- a/tools/perf/util/lock-contention.h
+++ b/tools/perf/util/lock-contention.h
@@ -142,6 +142,7 @@ struct lock_contention {
 	struct lock_filter *filters;
 	struct lock_contention_fails fails;
 	struct rb_root cgroups;
+	void *btf;
 	unsigned long map_nr_entries;
 	int max_stack;
 	int stack_skip;
