diff --git a/exec.c b/exec.c
index 3a00698..3e78de3 100644
--- a/exec.c
+++ b/exec.c
@@ -1358,6 +1358,8 @@
     DirtyMemoryBlocks *blocks;
     unsigned long end, page;
     bool dirty = false;
+    RAMBlock *ramblock;
+    uint64_t mr_offset, mr_size;
 
     if (length == 0) {
         return false;
@@ -1369,6 +1371,10 @@
     rcu_read_lock();
 
     blocks = atomic_rcu_read(&ram_list.dirty_memory[client]);
+    ramblock = qemu_get_ram_block(start);
+    /* Range sanity check on the ramblock */
+    assert(start >= ramblock->offset &&
+           start + length <= ramblock->offset + ramblock->used_length);
 
     while (page < end) {
         unsigned long idx = page / DIRTY_MEMORY_BLOCK_SIZE;
@@ -1380,6 +1386,10 @@
         page += num;
     }
 
+    mr_offset = (ram_addr_t)(page << TARGET_PAGE_BITS) - ramblock->offset;
+    mr_size = (end - page) << TARGET_PAGE_BITS;
+    memory_region_clear_dirty_bitmap(ramblock->mr, mr_offset, mr_size);
+
     rcu_read_unlock();
 
     if (dirty && tcg_enabled()) {
@@ -1435,6 +1445,8 @@
         tlb_reset_dirty_range_all(start, length);
     }
 
+    memory_region_clear_dirty_bitmap(mr, offset, length);
+
     return snap;
 }
 
diff --git a/include/exec/memory.h b/include/exec/memory.h
index 70d6f7e..bb0961d 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -416,6 +416,7 @@
     void (*log_stop)(MemoryListener *listener, MemoryRegionSection *section,
                      int old, int new);
     void (*log_sync)(MemoryListener *listener, MemoryRegionSection *section);
+    void (*log_clear)(MemoryListener *listener, MemoryRegionSection *section);
     void (*log_global_start)(MemoryListener *listener);
     void (*log_global_stop)(MemoryListener *listener);
     void (*eventfd_add)(MemoryListener *listener, MemoryRegionSection *section,
@@ -1270,6 +1271,22 @@
                              hwaddr size);
 
 /**
+ * memory_region_clear_dirty_bitmap - clear dirty bitmap for memory range
+ *
+ * This function is called when the caller wants to clear the remote
+ * dirty bitmap of a memory range within the memory region.  This can
+ * be used by e.g. KVM to manually clear dirty log when
+ * KVM_CAP_MANUAL_DIRTY_LOG_PROTECT is declared support by the host
+ * kernel.
+ *
+ * @mr:     the memory region to clear the dirty log upon
+ * @start:  start address offset within the memory region
+ * @len:    length of the memory region to clear dirty bitmap
+ */
+void memory_region_clear_dirty_bitmap(MemoryRegion *mr, hwaddr start,
+                                      hwaddr len);
+
+/**
  * memory_region_snapshot_and_clear_dirty: Get a snapshot of the dirty
  *                                         bitmap and clear it.
  *
diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h
index 1843b6f..222b433 100644
--- a/include/exec/ram_addr.h
+++ b/include/exec/ram_addr.h
@@ -462,6 +462,9 @@
                 idx++;
             }
         }
+
+        /* TODO: split the huge bitmap into smaller chunks */
+        memory_region_clear_dirty_bitmap(rb->mr, start, length);
     } else {
         ram_addr_t offset = rb->offset;
 
diff --git a/memory.c b/memory.c
index 71fcaf2..beac26e 100644
--- a/memory.c
+++ b/memory.c
@@ -2064,6 +2064,57 @@
     }
 }
 
+void memory_region_clear_dirty_bitmap(MemoryRegion *mr, hwaddr start,
+                                      hwaddr len)
+{
+    MemoryRegionSection mrs;
+    MemoryListener *listener;
+    AddressSpace *as;
+    FlatView *view;
+    FlatRange *fr;
+    hwaddr sec_start, sec_end, sec_size;
+
+    QTAILQ_FOREACH(listener, &memory_listeners, link) {
+        if (!listener->log_clear) {
+            continue;
+        }
+        as = listener->address_space;
+        view = address_space_get_flatview(as);
+        FOR_EACH_FLAT_RANGE(fr, view) {
+            if (!fr->dirty_log_mask || fr->mr != mr) {
+                /*
+                 * Clear dirty bitmap operation only applies to those
+                 * regions whose dirty logging is at least enabled
+                 */
+                continue;
+            }
+
+            mrs = section_from_flat_range(fr, view);
+
+            sec_start = MAX(mrs.offset_within_region, start);
+            sec_end = mrs.offset_within_region + int128_get64(mrs.size);
+            sec_end = MIN(sec_end, start + len);
+
+            if (sec_start >= sec_end) {
+                /*
+                 * If this memory region section has no intersection
+                 * with the requested range, skip.
+                 */
+                continue;
+            }
+
+            /* Valid case; shrink the section if needed */
+            mrs.offset_within_address_space +=
+                sec_start - mrs.offset_within_region;
+            mrs.offset_within_region = sec_start;
+            sec_size = sec_end - sec_start;
+            mrs.size = int128_make64(sec_size);
+            listener->log_clear(listener, &mrs);
+        }
+        flatview_unref(view);
+    }
+}
+
 DirtyBitmapSnapshot *memory_region_snapshot_and_clear_dirty(MemoryRegion *mr,
                                                             hwaddr addr,
                                                             hwaddr size,