diff --git a/inc/ocf_core.h b/inc/ocf_core.h
index 700a3bb..1dec9ee 100644
--- a/inc/ocf_core.h
+++ b/inc/ocf_core.h
@@ -112,6 +112,15 @@ uint32_t ocf_core_get_seq_cutoff_threshold(ocf_core_t core);
  */
 ocf_seq_cutoff_policy ocf_core_get_seq_cutoff_policy(ocf_core_t core);
 
+/**
+ * @brief Get sequential cutoff stream promotion req count of given core object
+ *
+ * @param[in] core Core object
+ *
+ * @retval Sequential cutoff stream promotion request count
+ */
+uint32_t ocf_core_get_seq_cutoff_promotion_count(ocf_core_t core);
+
 /**
  * @brief Get name of given core object
  *
diff --git a/inc/ocf_debug.h b/inc/ocf_debug.h
index 8a2c4c0..1eac42d 100644
--- a/inc/ocf_debug.h
+++ b/inc/ocf_debug.h
@@ -12,7 +12,7 @@ struct ocf_dbg_seq_cutoff_status {
 		uint64_t bytes;
 		uint32_t rw : 1;
 		uint32_t active : 1;
-	} streams[OCF_SEQ_CUTOFF_MAX_STREAMS];
+	} streams[OCF_SEQ_CUTOFF_PERCORE_STREAMS];
 };
 
 void ocf_dbg_get_seq_cutoff_status(ocf_core_t core,
diff --git a/inc/ocf_def.h b/inc/ocf_def.h
index 5d9c95a..140b1b1 100644
--- a/inc/ocf_def.h
+++ b/inc/ocf_def.h
@@ -175,9 +175,12 @@ typedef enum {
 		/*!< Current cache mode of given cache instance */
 } ocf_cache_mode_t;
 
-#define OCF_SEQ_CUTOFF_MAX_STREAMS 256
+#define OCF_SEQ_CUTOFF_PERCORE_STREAMS 128
+#define OCF_SEQ_CUTOFF_PERQUEUE_STREAMS 64
 #define OCF_SEQ_CUTOFF_MIN_THRESHOLD 1
 #define OCF_SEQ_CUTOFF_MAX_THRESHOLD 4194181
+#define OCF_SEQ_CUTOFF_MIN_PROMOTION_COUNT 1
+#define OCF_SEQ_CUTOFF_MAX_PROMOTION_COUNT 65535
 
 typedef enum {
 	ocf_seq_cutoff_policy_always = 0,
diff --git a/inc/ocf_mngt.h b/inc/ocf_mngt.h
index 1e61690..6d8f159 100644
--- a/inc/ocf_mngt.h
+++ b/inc/ocf_mngt.h
@@ -42,6 +42,9 @@ struct ocf_mngt_core_config {
 	uint32_t seq_cutoff_threshold;
 		/*!< Sequential cutoff threshold (in bytes) */
 
+	uint32_t seq_cutoff_promotion_count;
+		/*!< Sequential cutoff promotion request count */
+
 	struct {
 		void *data;
 		size_t size;
@@ -61,6 +64,7 @@ static inline void ocf_mngt_core_config_set_default(
 {
 	cfg->try_add = false;
 	cfg->seq_cutoff_threshold = 1024;
+	cfg->seq_cutoff_promotion_count = 8;
 	cfg->user_metadata.data = NULL;
 	cfg->user_metadata.size = 0;
 }
@@ -1010,6 +1014,47 @@ int ocf_mngt_core_set_seq_cutoff_policy_all(ocf_cache_t cache,
 int ocf_mngt_core_get_seq_cutoff_policy(ocf_core_t core,
 		ocf_seq_cutoff_policy *policy);
 
+/**
+ * @brief Set core sequential cutoff promotion request count
+ *
+ * @attention This changes only runtime state. To make changes persistent
+ *            use function ocf_mngt_cache_save().
+ *
+ * @param[in] core Core handle
+ * @param[in] thresh promotion request count
+ *
+ * @retval 0 Sequential cutoff promotion requets count has been set successfully
+ * @retval Non-zero Error occured and request count hasn't been updated
+ */
+int ocf_mngt_core_set_seq_cutoff_promotion_count(ocf_core_t core,
+		uint32_t count);
+
+/**
+ * @brief Set sequential cutoff promotion request count for all cores in cache
+ *
+ * @attention This changes only runtime state. To make changes persistent
+ *            use function ocf_mngt_cache_save().
+ *
+ * @param[in] cache Cache handle
+ * @param[in] count promotion request count
+ *
+ * @retval 0 Sequential cutoff promotion request count has been set successfully
+ * @retval Non-zero Error occured and request count hasn't been updated
+ */
+int ocf_mngt_core_set_seq_cutoff_promotion_count_all(ocf_cache_t cache,
+		uint32_t count);
+/**
+ * @brief Get core sequential cutoff promotion threshold
+ *
+ * @param[in] core Core handle
+ * @param[out] count promotion request count
+ *
+ * @retval 0 Sequential cutoff promotion request count has been get successfully
+ * @retval Non-zero Error occured
+ */
+int ocf_mngt_core_get_seq_cutoff_promotion_count(ocf_core_t core,
+		uint32_t *count);
+
 /**
  * @brief Set cache fallback Pass Through error threshold
  *
diff --git a/src/mngt/ocf_mngt_core.c b/src/mngt/ocf_mngt_core.c
index 19300b6..e68e1cd 100644
--- a/src/mngt/ocf_mngt_core.c
+++ b/src/mngt/ocf_mngt_core.c
@@ -451,6 +451,8 @@ static void ocf_mngt_cache_add_core_insert(ocf_pipeline_t pipeline,
 			ocf_seq_cutoff_policy_default);
 	env_atomic_set(&core->conf_meta->seq_cutoff_threshold,
 			cfg->seq_cutoff_threshold);
+	env_atomic_set(&core->conf_meta->seq_cutoff_promo_count,
+			cfg->seq_cutoff_promotion_count);
 
 	/* Add core sequence number for atomic metadata matching */
 	core_sequence_no = _ocf_mngt_get_core_seq_no(cache);
@@ -1016,3 +1018,62 @@ int ocf_mngt_core_get_seq_cutoff_policy(ocf_core_t core,
 
 	return 0;
 }
+
+static int _cache_mngt_set_core_seq_cutoff_promo_count(ocf_core_t core,
+		void *cntx)
+{
+	uint32_t count = *(uint32_t*) cntx;
+	uint32_t count_old = ocf_core_get_seq_cutoff_promotion_count(core);
+
+	if (count < OCF_SEQ_CUTOFF_MIN_PROMOTION_COUNT ||
+			count > OCF_SEQ_CUTOFF_MAX_PROMOTION_COUNT) {
+		ocf_core_log(core, log_info,
+				"Invalid sequential cutoff promotion count!\n");
+		return -OCF_ERR_INVAL;
+	}
+
+
+	if (count_old == count) {
+		ocf_core_log(core, log_info,
+				"Sequential cutoff promotion count %u "
+				"bytes is already set\n", count);
+		return 0;
+	}
+
+	env_atomic_set(&core->conf_meta->seq_cutoff_promo_count, count);
+
+	ocf_core_log(core, log_info, "Changing sequential cutoff promotion"
+			"count from %u to %u bytes successful\n",
+			count_old, count);
+
+	return 0;
+}
+
+int ocf_mngt_core_set_seq_cutoff_promotion_count(ocf_core_t core,
+		uint32_t count)
+{
+	OCF_CHECK_NULL(core);
+
+	return _cache_mngt_set_core_seq_cutoff_promo_count(core, &count);
+}
+
+int ocf_mngt_core_set_seq_cutoff_promotion_count_all(ocf_cache_t cache,
+		uint32_t count)
+{
+	OCF_CHECK_NULL(cache);
+
+	return ocf_core_visit(cache,
+			_cache_mngt_set_core_seq_cutoff_promo_count,
+			&count, true);
+}
+
+int ocf_mngt_core_get_seq_cutoff_promotion_count(ocf_core_t core,
+		uint32_t *count)
+{
+	OCF_CHECK_NULL(core);
+	OCF_CHECK_NULL(count);
+
+	*count = ocf_core_get_seq_cutoff_promotion_count(core);
+
+	return 0;
+}
diff --git a/src/ocf_cache.c b/src/ocf_cache.c
index 99cdae1..666cea3 100644
--- a/src/ocf_cache.c
+++ b/src/ocf_cache.c
@@ -11,6 +11,7 @@
 #include "utils/utils_part.h"
 #include "ocf_priv.h"
 #include "ocf_cache_priv.h"
+#include "ocf_queue_priv.h"
 #include "utils/utils_stats.h"
 
 ocf_volume_t ocf_cache_get_volume(ocf_cache_t cache)
diff --git a/src/ocf_core.c b/src/ocf_core.c
index b351250..075ebdb 100644
--- a/src/ocf_core.c
+++ b/src/ocf_core.c
@@ -114,6 +114,11 @@ ocf_seq_cutoff_policy ocf_core_get_seq_cutoff_policy(ocf_core_t core)
 	return env_atomic_read(&core->conf_meta->seq_cutoff_policy);
 }
 
+uint32_t ocf_core_get_seq_cutoff_promotion_count(ocf_core_t core)
+{
+	return env_atomic_read(&core->conf_meta->seq_cutoff_promo_count);
+}
+
 int ocf_core_visit(ocf_cache_t cache, ocf_core_visitor_t visitor, void *cntx,
 		bool only_opened)
 {
diff --git a/src/ocf_core_priv.h b/src/ocf_core_priv.h
index 5018cf9..ad52771 100644
--- a/src/ocf_core_priv.h
+++ b/src/ocf_core_priv.h
@@ -44,6 +44,9 @@ struct ocf_core_meta_config {
 	/* Sequential cutoff policy */
 	env_atomic seq_cutoff_policy;
 
+	/* Sequential cutoff stream promotion request count */
+	env_atomic seq_cutoff_promo_count;
+
 	/* core object size in bytes */
 	uint64_t length;
 
diff --git a/src/ocf_queue.c b/src/ocf_queue.c
index 60694c9..a754d6e 100644
--- a/src/ocf_queue.c
+++ b/src/ocf_queue.c
@@ -44,6 +44,13 @@ int ocf_queue_create(ocf_cache_t cache, ocf_queue_t *queue,
 	tmp_queue->cache = cache;
 	tmp_queue->ops = ops;
 
+	result = ocf_queue_seq_cutoff_init(tmp_queue);
+	if (result) {
+		ocf_mngt_cache_put(cache);
+		env_free(tmp_queue);
+		return result;
+	}
+
 	list_add(&tmp_queue->list, &cache->io_queues);
 
 	*queue = tmp_queue;
@@ -65,6 +72,7 @@ void ocf_queue_put(ocf_queue_t queue)
 	if (env_atomic_dec_return(&queue->ref_count) == 0) {
 		list_del(&queue->list);
 		queue->ops->stop(queue);
+		ocf_queue_seq_cutoff_deinit(queue);
 		ocf_mngt_cache_put(queue->cache);
 		env_spinlock_destroy(&queue->io_list_lock);
 		env_free(queue);
diff --git a/src/ocf_queue_priv.h b/src/ocf_queue_priv.h
index aca0e4a..8c6282b 100644
--- a/src/ocf_queue_priv.h
+++ b/src/ocf_queue_priv.h
@@ -31,6 +31,8 @@ struct ocf_queue {
 
 	const struct ocf_queue_ops *ops;
 
+	struct ocf_seq_cutoff *seq_cutoff;
+
 	void *priv;
 };
 
diff --git a/src/ocf_request.h b/src/ocf_request.h
index 93b7067..5f26434 100644
--- a/src/ocf_request.h
+++ b/src/ocf_request.h
@@ -182,6 +182,9 @@ struct ocf_request {
 	uint8_t master_io_req_type : 2;
 	/*!< Core device request context type */
 
+	uint8_t seq_cutoff_core : 1;
+	/*!< Sequential cut off stream promoted to core level */
+
 	uint8_t seq_cutoff : 1;
 	/*!< Sequential cut off set for this request */
 
diff --git a/src/ocf_seq_cutoff.c b/src/ocf_seq_cutoff.c
index e55b041..0496de9 100644
--- a/src/ocf_seq_cutoff.c
+++ b/src/ocf_seq_cutoff.c
@@ -5,6 +5,8 @@
 
 #include "ocf_seq_cutoff.h"
 #include "ocf_cache_priv.h"
+#include "ocf_core_priv.h"
+#include "ocf_queue_priv.h"
 #include "ocf_priv.h"
 #include "ocf/ocf_debug.h"
 #include "utils/utils_cache_line.h"
@@ -52,50 +54,86 @@ static struct ocf_rb_node *ocf_seq_cutoff_stream_list_find(
 	struct ocf_rb_node *node;
 
 	node = list_entry(node_list, struct ocf_rb_node, list);
-	max_stream = container_of(node, struct ocf_seq_cutoff_stream, node);
+	stream = container_of(node, struct ocf_seq_cutoff_stream, node);
+	if (stream->valid)
+		max_stream = stream;
 	list_for_each_entry(node, node_list, list) {
 		stream = container_of(node, struct ocf_seq_cutoff_stream, node);
+		if (!stream->valid)
+			continue;
+		if (!max_stream)
+			max_stream = stream;
 		if (stream->bytes > max_stream->bytes)
 			max_stream = stream;
 	}
 
-	return &max_stream->node;
+	return max_stream ? &max_stream->node : NULL;
 }
 
-int ocf_core_seq_cutoff_init(ocf_core_t core)
+static void ocf_seq_cutoff_base_init(struct ocf_seq_cutoff *base, int nstreams)
 {
 	struct ocf_seq_cutoff_stream *stream;
 	int i;
 
-	ocf_core_log(core, log_info, "Seqential cutoff init\n");
-
-	core->seq_cutoff = env_vmalloc(sizeof(*core->seq_cutoff));
-	if (!core->seq_cutoff)
-		return -OCF_ERR_NO_MEM;
-
-	env_rwlock_init(&core->seq_cutoff->lock);
-	ocf_rb_tree_init(&core->seq_cutoff->tree, ocf_seq_cutoff_stream_cmp,
+	env_rwlock_init(&base->lock);
+	ocf_rb_tree_init(&base->tree, ocf_seq_cutoff_stream_cmp,
 			ocf_seq_cutoff_stream_list_find);
-	INIT_LIST_HEAD(&core->seq_cutoff->lru);
+	INIT_LIST_HEAD(&base->lru);
 
-	for (i = 0; i < OCF_SEQ_CUTOFF_MAX_STREAMS; i++) {
-		stream = &core->seq_cutoff->streams[i];
+	for (i = 0; i < nstreams; i++) {
+		stream = &base->streams[i];
 		stream->last = 4096 * i;
 		stream->bytes = 0;
 		stream->rw = 0;
-		ocf_rb_tree_insert(&core->seq_cutoff->tree, &stream->node);
-		list_add_tail(&stream->list, &core->seq_cutoff->lru);
+		stream->valid = false;
+		ocf_rb_tree_insert(&base->tree, &stream->node);
+		list_add_tail(&stream->list, &base->lru);
 	}
+}
+
+void ocf_seq_cutoff_base_deinit(struct ocf_seq_cutoff *base)
+{
+	env_rwlock_destroy(&base->lock);
+}
+
+int ocf_core_seq_cutoff_init(ocf_core_t core)
+{
+	ocf_core_log(core, log_info, "Seqential cutoff init\n");
+
+	core->seq_cutoff = env_vmalloc(sizeof(struct ocf_seq_cutoff_percore));
+	if (!core->seq_cutoff)
+		return -OCF_ERR_NO_MEM;
+
+	ocf_seq_cutoff_base_init(core->seq_cutoff,
+			OCF_SEQ_CUTOFF_PERCORE_STREAMS);
 
 	return 0;
 }
 
 void ocf_core_seq_cutoff_deinit(ocf_core_t core)
 {
-	env_rwlock_destroy(&core->seq_cutoff->lock);
+	ocf_seq_cutoff_base_deinit(core->seq_cutoff);
 	env_vfree(core->seq_cutoff);
 }
 
+int ocf_queue_seq_cutoff_init(ocf_queue_t queue)
+{
+	queue->seq_cutoff = env_vmalloc(sizeof(struct ocf_seq_cutoff_perqueue));
+	if (!queue->seq_cutoff)
+		return -OCF_ERR_NO_MEM;
+
+	ocf_seq_cutoff_base_init(queue->seq_cutoff,
+			OCF_SEQ_CUTOFF_PERQUEUE_STREAMS);
+
+	return 0;
+}
+
+void ocf_queue_seq_cutoff_deinit(ocf_queue_t queue)
+{
+	ocf_seq_cutoff_base_deinit(queue->seq_cutoff);
+	env_vfree(queue->seq_cutoff);
+}
+
 void ocf_dbg_get_seq_cutoff_status(ocf_core_t core,
 		struct ocf_dbg_seq_cutoff_status *status)
 {
@@ -119,17 +157,38 @@ void ocf_dbg_get_seq_cutoff_status(ocf_core_t core,
 	env_rwlock_read_unlock(&core->seq_cutoff->lock);
 }
 
+static bool ocf_core_seq_cutoff_base_check(struct ocf_seq_cutoff *seq_cutoff,
+		uint64_t addr, uint32_t len, int rw, uint32_t threshold,
+		struct ocf_seq_cutoff_stream **out_stream)
+{
+	struct ocf_seq_cutoff_stream item = {
+		.last = addr, .rw = rw
+	};
+	struct ocf_seq_cutoff_stream *stream;
+	struct ocf_rb_node *node;
+	bool result = false;
+
+	node = ocf_rb_tree_find(&seq_cutoff->tree, &item.node);
+	if (node) {
+		stream = container_of(node, struct ocf_seq_cutoff_stream, node);
+		if (stream->bytes + len >= threshold)
+			result = true;
+
+		if (out_stream)
+			*out_stream = stream;
+	}
+
+	return result;
+}
+
 bool ocf_core_seq_cutoff_check(ocf_core_t core, struct ocf_request *req)
 {
 	ocf_seq_cutoff_policy policy = ocf_core_get_seq_cutoff_policy(core);
 	uint32_t threshold = ocf_core_get_seq_cutoff_threshold(core);
 	ocf_cache_t cache = ocf_core_get_cache(core);
-	struct ocf_seq_cutoff_stream item = {
-		.last = req->byte_position, .rw = req->rw
-	};
-	struct ocf_seq_cutoff_stream *stream;
-	struct ocf_rb_node *node;
-	bool result = false;
+	struct ocf_seq_cutoff_stream *queue_stream = NULL;
+	struct ocf_seq_cutoff_stream *core_stream = NULL;
+	bool result;
 
 	switch (policy) {
 		case ocf_seq_cutoff_policy_always:
@@ -146,55 +205,134 @@ bool ocf_core_seq_cutoff_check(ocf_core_t core, struct ocf_request *req)
 			return false;
 	}
 
+	result = ocf_core_seq_cutoff_base_check(req->io_queue->seq_cutoff,
+			req->byte_position, req->byte_length, req->rw,
+			threshold, &queue_stream);
+	if (queue_stream)
+		return result;
+
 	env_rwlock_read_lock(&core->seq_cutoff->lock);
-	node = ocf_rb_tree_find(&core->seq_cutoff->tree, &item.node);
-	if (node) {
-		stream = container_of(node, struct ocf_seq_cutoff_stream, node);
-		if (stream->bytes + req->byte_length >= threshold)
-			result = true;
-	}
+	result = ocf_core_seq_cutoff_base_check(core->seq_cutoff,
+			req->byte_position, req->byte_length, req->rw,
+			threshold, &core_stream);
 	env_rwlock_read_unlock(&core->seq_cutoff->lock);
 
+	if (core_stream)
+		req->seq_cutoff_core = true;
+
 	return result;
 }
 
-void ocf_core_seq_cutoff_update(ocf_core_t core, struct ocf_request *req)
+static struct ocf_seq_cutoff_stream *ocf_core_seq_cutoff_base_update(
+		struct ocf_seq_cutoff *seq_cutoff,
+		uint64_t addr, uint32_t len, int rw, bool insert)
 {
-	ocf_seq_cutoff_policy policy = ocf_core_get_seq_cutoff_policy(core);
 	struct ocf_seq_cutoff_stream item = {
-		.last = req->byte_position, .rw = req->rw
+		.last = addr, .rw = rw
 	};
 	struct ocf_seq_cutoff_stream *stream;
 	struct ocf_rb_node *node;
 	bool can_update;
 
+	node = ocf_rb_tree_find(&seq_cutoff->tree, &item.node);
+	if (node) {
+		stream = container_of(node, struct ocf_seq_cutoff_stream, node);
+		item.last = addr + len;
+		can_update = ocf_rb_tree_can_update(&seq_cutoff->tree,
+				node, &item.node);
+		stream->last = addr + len;
+		stream->bytes += len;
+		stream->req_count++;
+		if (!can_update) {
+			ocf_rb_tree_remove(&seq_cutoff->tree, node);
+			ocf_rb_tree_insert(&seq_cutoff->tree, node);
+		}
+		list_move_tail(&stream->list, &seq_cutoff->lru);
+
+		return stream;
+	}
+
+	if (insert) {
+		stream = list_first_entry(&seq_cutoff->lru,
+				struct ocf_seq_cutoff_stream, list);
+		ocf_rb_tree_remove(&seq_cutoff->tree, &stream->node);
+		stream->rw = rw;
+		stream->last = addr + len;
+		stream->bytes = len;
+		stream->req_count = 1;
+		stream->valid = true;
+		ocf_rb_tree_insert(&seq_cutoff->tree, &stream->node);
+		list_move_tail(&stream->list, &seq_cutoff->lru);
+
+		return stream;
+	}
+
+	return NULL;
+}
+
+static void ocf_core_seq_cutoff_base_promote(
+		struct ocf_seq_cutoff *dst_seq_cutoff,
+		struct ocf_seq_cutoff *src_seq_cutoff,
+		struct ocf_seq_cutoff_stream *src_stream)
+{
+	struct ocf_seq_cutoff_stream *dst_stream;
+
+	dst_stream = list_first_entry(&dst_seq_cutoff->lru,
+			struct ocf_seq_cutoff_stream, list);
+	ocf_rb_tree_remove(&dst_seq_cutoff->tree, &dst_stream->node);
+	dst_stream->rw = src_stream->rw;
+	dst_stream->last = src_stream->last;
+	dst_stream->bytes = src_stream->bytes;
+	dst_stream->req_count = src_stream->req_count;
+	dst_stream->valid = true;
+	ocf_rb_tree_insert(&dst_seq_cutoff->tree, &dst_stream->node);
+	list_move_tail(&dst_stream->list, &dst_seq_cutoff->lru);
+	src_stream->valid = false;
+	list_move(&src_stream->list, &src_seq_cutoff->lru);
+}
+
+void ocf_core_seq_cutoff_update(ocf_core_t core, struct ocf_request *req)
+{
+	ocf_seq_cutoff_policy policy = ocf_core_get_seq_cutoff_policy(core);
+	uint32_t threshold = ocf_core_get_seq_cutoff_threshold(core);
+	uint32_t promotion_count =
+			ocf_core_get_seq_cutoff_promotion_count(core);
+	struct ocf_seq_cutoff_stream *stream;
+	bool promote = false;
+
 	if (policy == ocf_seq_cutoff_policy_never)
 		return;
 
-	/* Update last accessed position and bytes counter */
-	env_rwlock_write_lock(&core->seq_cutoff->lock);
-	node = ocf_rb_tree_find(&core->seq_cutoff->tree, &item.node);
-	if (node) {
-		stream = container_of(node, struct ocf_seq_cutoff_stream, node);
-		item.last = req->byte_position + req->byte_length;
-		can_update = ocf_rb_tree_can_update(&core->seq_cutoff->tree,
-				node, &item.node);
-		stream->last = req->byte_position + req->byte_length;
-		stream->bytes += req->byte_length;
-		if (!can_update) {
-			ocf_rb_tree_remove(&core->seq_cutoff->tree, node);
-			ocf_rb_tree_insert(&core->seq_cutoff->tree, node);
-		}
-		list_move_tail(&stream->list, &core->seq_cutoff->lru);
-	} else {
-		stream = list_first_entry(&core->seq_cutoff->lru,
-				struct ocf_seq_cutoff_stream, list);
-		ocf_rb_tree_remove(&core->seq_cutoff->tree, &stream->node);
-		stream->rw = req->rw;
-		stream->last = req->byte_position + req->byte_length;
-		stream->bytes = req->byte_length;
-		ocf_rb_tree_insert(&core->seq_cutoff->tree, &stream->node);
-		list_move_tail(&stream->list, &core->seq_cutoff->lru);
+	if (req->byte_length >= threshold)
+		promote = true;
+
+	if (promotion_count == 0)
+		promote = true;
+
+	if (req->seq_cutoff_core || promote) {
+		env_rwlock_write_lock(&core->seq_cutoff->lock);
+		stream = ocf_core_seq_cutoff_base_update(core->seq_cutoff,
+				req->byte_position, req->byte_length, req->rw,
+				promote);
+		env_rwlock_write_unlock(&core->seq_cutoff->lock);
+
+		if (stream)
+			return;
+	}
+
+	stream = ocf_core_seq_cutoff_base_update(req->io_queue->seq_cutoff,
+			req->byte_position, req->byte_length, req->rw, true);
+
+	if (stream->bytes >= threshold)
+		promote = true;
+
+	if (stream->req_count >= promotion_count)
+		promote = true;
+
+	if (promote) {
+		env_rwlock_write_lock(&core->seq_cutoff->lock);
+		ocf_core_seq_cutoff_base_promote(core->seq_cutoff,
+				req->io_queue->seq_cutoff, stream);
+		env_rwlock_write_unlock(&core->seq_cutoff->lock);
 	}
-	env_rwlock_write_unlock(&core->seq_cutoff->lock);
 }
diff --git a/src/ocf_seq_cutoff.h b/src/ocf_seq_cutoff.h
index acf1330..fce56af 100644
--- a/src/ocf_seq_cutoff.h
+++ b/src/ocf_seq_cutoff.h
@@ -14,6 +14,8 @@ struct ocf_seq_cutoff_stream {
 	uint64_t last;
 	uint64_t bytes;
 	uint32_t rw : 1;
+	uint32_t valid : 1;
+	uint32_t req_count : 16;
 	struct ocf_rb_node node;
 	struct list_head list;
 };
@@ -21,15 +23,29 @@ struct ocf_seq_cutoff_stream {
 struct ocf_seq_cutoff {
 	ocf_core_t core;
 	env_rwlock lock;
-	struct ocf_seq_cutoff_stream streams[OCF_SEQ_CUTOFF_MAX_STREAMS];
 	struct ocf_rb_tree tree;
 	struct list_head lru;
+	struct ocf_seq_cutoff_stream streams[];
+};
+
+struct ocf_seq_cutoff_percore {
+	struct ocf_seq_cutoff base;
+	struct ocf_seq_cutoff_stream streams[OCF_SEQ_CUTOFF_PERCORE_STREAMS];
+};
+
+struct ocf_seq_cutoff_perqueue {
+	struct ocf_seq_cutoff base;
+	struct ocf_seq_cutoff_stream streams[OCF_SEQ_CUTOFF_PERQUEUE_STREAMS];
 };
 
 int ocf_core_seq_cutoff_init(ocf_core_t core);
 
 void ocf_core_seq_cutoff_deinit(ocf_core_t core);
 
+int ocf_queue_seq_cutoff_init(ocf_queue_t queue);
+
+void ocf_queue_seq_cutoff_deinit(ocf_queue_t queue);
+
 bool ocf_core_seq_cutoff_check(ocf_core_t core, struct ocf_request *req);
 
 void ocf_core_seq_cutoff_update(ocf_core_t core, struct ocf_request *req);