diff --git a/Documentation/ABI/stable/sysfs-block b/Documentation/ABI/stable/sysfs-block
index e8797cd09aff..65e64b5a0105 100644
--- a/Documentation/ABI/stable/sysfs-block
+++ b/Documentation/ABI/stable/sysfs-block
@@ -155,6 +155,89 @@ Description:
 		last zone of the device which may be smaller.
 
 
+What:		/sys/block/<disk>/queue/copy_offload
+Date:		April 2022
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RW] When read, this file shows whether offloading copy to
+		device is enabled (1) or disabled (0). Writing '0' to this
+		file will disable offloading copies for this device.
+		Writing any '1' value will enable this feature.
+
+
+What:		/sys/block/<disk>/queue/copy_max_bytes
+Date:		April 2022
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RW] While 'copy_max_hw_bytes' is the hardware limit for the
+		device, 'copy_max_bytes' setting is the software limit.
+		Setting this value lower will make Linux issue smaller size
+		copies.
+
+
+What:		/sys/block/<disk>/queue/copy_max_hw_bytes
+Date:		April 2022
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RO] Devices that support offloading copy functionality may have
+		internal limits on the number of bytes that can be offloaded
+		in a single operation. The `copy_max_hw_bytes`
+		parameter is set by the device driver to the maximum number of
+		bytes that can be copied in a single operation. Copy
+		requests issued to the device must not exceed this limit.
+		A value of 0 means that the device does not
+		support copy offload.
+
+
+What:		/sys/block/<disk>/queue/copy_max_nr_ranges
+Date:		April 2022
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RW] While 'copy_max_nr_ranges_hw' is the hardware limit for the
+		device, 'copy_max_nr_ranges' setting is the software limit.
+
+
+What:		/sys/block/<disk>/queue/copy_max_nr_ranges_hw
+Date:		April 2022
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RO] Devices that support offloading copy functionality may have
+		internal limits on the number of ranges in single copy operation
+		that can be offloaded in a single operation.
+		A range is tuple of source, destination and length of data
+		to be copied. The `copy_max_nr_ranges_hw` parameter is set by
+		the device driver to the maximum number of ranges that can be
+		copied in a single operation. Copy requests issued to the device
+		must not exceed this limit. A value of 0 means that the device
+		does not support copy offload.
+
+
+What:		/sys/block/<disk>/queue/copy_max_range_bytes
+Date:		April 2022
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RW] While 'copy_max_range_hw_bytes' is the hardware limit for
+		the device, 'copy_max_range_bytes' setting is the software
+		limit.
+
+
+What:		/sys/block/<disk>/queue/copy_max_range_hw_bytes
+Date:		April 2022
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RO] Devices that support offloading copy functionality may have
+		internal limits on the size of data, that can be copied in a
+		single range within a single copy operation.
+		A range is tuple of source, destination and length of data to be
+		copied. The `copy_max_range_hw_bytes` parameter is set by the
+		device driver to set the maximum length in bytes of a range
+		that can be copied in an operation.
+		Copy requests issued to the device must not exceed this limit.
+		Sum of sizes of all ranges in a single opeartion should not
+		exceed 'copy_max_hw_bytes'. A value of 0 means that the device
+		does not support copy offload.
+
+
 What:		/sys/block/<disk>/queue/crypto/
 Date:		February 2022
 Contact:	linux-block@vger.kernel.org
diff --git a/block/blk-settings.c b/block/blk-settings.c
index 6ccceb421ed2..70167aee3bf7 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -57,6 +57,12 @@ void blk_set_default_limits(struct queue_limits *lim)
 	lim->misaligned = 0;
 	lim->zoned = BLK_ZONED_NONE;
 	lim->zone_write_granularity = 0;
+	lim->max_hw_copy_sectors = 0;
+	lim->max_copy_sectors = 0;
+	lim->max_hw_copy_nr_ranges = 0;
+	lim->max_copy_nr_ranges = 0;
+	lim->max_hw_copy_range_sectors = 0;
+	lim->max_copy_range_sectors = 0;
 }
 EXPORT_SYMBOL(blk_set_default_limits);
 
@@ -81,6 +87,12 @@ void blk_set_stacking_limits(struct queue_limits *lim)
 	lim->max_dev_sectors = UINT_MAX;
 	lim->max_write_zeroes_sectors = UINT_MAX;
 	lim->max_zone_append_sectors = UINT_MAX;
+	lim->max_hw_copy_sectors = ULONG_MAX;
+	lim->max_copy_sectors = ULONG_MAX;
+	lim->max_hw_copy_range_sectors = UINT_MAX;
+	lim->max_copy_range_sectors = UINT_MAX;
+	lim->max_hw_copy_nr_ranges = USHRT_MAX;
+	lim->max_copy_nr_ranges = USHRT_MAX;
 }
 EXPORT_SYMBOL(blk_set_stacking_limits);
 
@@ -177,6 +189,45 @@ void blk_queue_max_discard_sectors(struct request_queue *q,
 }
 EXPORT_SYMBOL(blk_queue_max_discard_sectors);
 
+/**
+ * blk_queue_max_copy_sectors - set max sectors for a single copy payload
+ * @q:  the request queue for the device
+ * @max_copy_sectors: maximum number of sectors to copy
+ **/
+void blk_queue_max_copy_sectors(struct request_queue *q,
+		unsigned int max_copy_sectors)
+{
+	q->limits.max_hw_copy_sectors = max_copy_sectors;
+	q->limits.max_copy_sectors = max_copy_sectors;
+}
+EXPORT_SYMBOL_GPL(blk_queue_max_copy_sectors);
+
+/**
+ * blk_queue_max_copy_range_sectors - set max sectors for a single range, in a copy payload
+ * @q:  the request queue for the device
+ * @max_copy_range_sectors: maximum number of sectors to copy in a single range
+ **/
+void blk_queue_max_copy_range_sectors(struct request_queue *q,
+		unsigned int max_copy_range_sectors)
+{
+	q->limits.max_hw_copy_range_sectors = max_copy_range_sectors;
+	q->limits.max_copy_range_sectors = max_copy_range_sectors;
+}
+EXPORT_SYMBOL_GPL(blk_queue_max_copy_range_sectors);
+
+/**
+ * blk_queue_max_copy_nr_ranges - set max number of ranges, in a copy payload
+ * @q:  the request queue for the device
+ * @max_copy_nr_ranges: maximum number of ranges
+ **/
+void blk_queue_max_copy_nr_ranges(struct request_queue *q,
+		unsigned int max_copy_nr_ranges)
+{
+	q->limits.max_hw_copy_nr_ranges = max_copy_nr_ranges;
+	q->limits.max_copy_nr_ranges = max_copy_nr_ranges;
+}
+EXPORT_SYMBOL_GPL(blk_queue_max_copy_nr_ranges);
+
 /**
  * blk_queue_max_secure_erase_sectors - set max sectors for a secure erase
  * @q:  the request queue for the device
@@ -572,6 +623,14 @@ int blk_stack_limits(struct queue_limits *t, struct queue_limits *b,
 	t->max_segment_size = min_not_zero(t->max_segment_size,
 					   b->max_segment_size);
 
+	t->max_copy_sectors = min(t->max_copy_sectors, b->max_copy_sectors);
+	t->max_hw_copy_sectors = min(t->max_hw_copy_sectors, b->max_hw_copy_sectors);
+	t->max_copy_range_sectors = min(t->max_copy_range_sectors, b->max_copy_range_sectors);
+	t->max_hw_copy_range_sectors = min(t->max_hw_copy_range_sectors,
+						b->max_hw_copy_range_sectors);
+	t->max_copy_nr_ranges = min(t->max_copy_nr_ranges, b->max_copy_nr_ranges);
+	t->max_hw_copy_nr_ranges = min(t->max_hw_copy_nr_ranges, b->max_hw_copy_nr_ranges);
+
 	t->misaligned |= b->misaligned;
 
 	alignment = queue_limit_alignment_offset(b, start);
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c
index 88bd41d4cb59..bae987c10f7f 100644
--- a/block/blk-sysfs.c
+++ b/block/blk-sysfs.c
@@ -212,6 +212,129 @@ static ssize_t queue_discard_zeroes_data_show(struct request_queue *q, char *pag
 	return queue_var_show(0, page);
 }
 
+static ssize_t queue_copy_offload_show(struct request_queue *q, char *page)
+{
+	return queue_var_show(blk_queue_copy(q), page);
+}
+
+static ssize_t queue_copy_offload_store(struct request_queue *q,
+				       const char *page, size_t count)
+{
+	unsigned long copy_offload;
+	ssize_t ret = queue_var_store(&copy_offload, page, count);
+
+	if (ret < 0)
+		return ret;
+
+	if (copy_offload && !q->limits.max_hw_copy_sectors)
+		return -EINVAL;
+
+	if (copy_offload)
+		blk_queue_flag_set(QUEUE_FLAG_COPY, q);
+	else
+		blk_queue_flag_clear(QUEUE_FLAG_COPY, q);
+
+	return ret;
+}
+
+static ssize_t queue_copy_max_hw_show(struct request_queue *q, char *page)
+{
+	return sprintf(page, "%llu\n",
+		(unsigned long long)q->limits.max_hw_copy_sectors << 9);
+}
+
+static ssize_t queue_copy_max_show(struct request_queue *q, char *page)
+{
+	return sprintf(page, "%llu\n",
+		(unsigned long long)q->limits.max_copy_sectors << 9);
+}
+
+static ssize_t queue_copy_max_store(struct request_queue *q,
+				       const char *page, size_t count)
+{
+	unsigned long max_copy;
+	ssize_t ret = queue_var_store(&max_copy, page, count);
+
+	if (ret < 0)
+		return ret;
+
+	if (max_copy & (queue_logical_block_size(q) - 1))
+		return -EINVAL;
+
+	max_copy >>= 9;
+	if (max_copy > q->limits.max_hw_copy_sectors)
+		max_copy = q->limits.max_hw_copy_sectors;
+
+	q->limits.max_copy_sectors = max_copy;
+	return ret;
+}
+
+static ssize_t queue_copy_range_max_hw_show(struct request_queue *q, char *page)
+{
+	return sprintf(page, "%llu\n",
+		(unsigned long long)q->limits.max_hw_copy_range_sectors << 9);
+}
+
+static ssize_t queue_copy_range_max_show(struct request_queue *q,
+		char *page)
+{
+	return sprintf(page, "%llu\n",
+		(unsigned long long)q->limits.max_copy_range_sectors << 9);
+}
+
+static ssize_t queue_copy_range_max_store(struct request_queue *q,
+				       const char *page, size_t count)
+{
+	unsigned long max_copy;
+	ssize_t ret = queue_var_store(&max_copy, page, count);
+
+	if (ret < 0)
+		return ret;
+
+	if (max_copy & (queue_logical_block_size(q) - 1))
+		return -EINVAL;
+
+	max_copy >>= 9;
+	if (max_copy > UINT_MAX)
+		return -EINVAL;
+
+	if (max_copy > q->limits.max_hw_copy_range_sectors)
+		max_copy = q->limits.max_hw_copy_range_sectors;
+
+	q->limits.max_copy_range_sectors = max_copy;
+	return ret;
+}
+
+static ssize_t queue_copy_nr_ranges_max_hw_show(struct request_queue *q, char *page)
+{
+	return queue_var_show(q->limits.max_hw_copy_nr_ranges, page);
+}
+
+static ssize_t queue_copy_nr_ranges_max_show(struct request_queue *q,
+		char *page)
+{
+	return queue_var_show(q->limits.max_copy_nr_ranges, page);
+}
+
+static ssize_t queue_copy_nr_ranges_max_store(struct request_queue *q,
+				       const char *page, size_t count)
+{
+	unsigned long max_nr;
+	ssize_t ret = queue_var_store(&max_nr, page, count);
+
+	if (ret < 0)
+		return ret;
+
+	if (max_nr > USHRT_MAX)
+		return -EINVAL;
+
+	if (max_nr > q->limits.max_hw_copy_nr_ranges)
+		max_nr = q->limits.max_hw_copy_nr_ranges;
+
+	q->limits.max_copy_nr_ranges = max_nr;
+	return ret;
+}
+
 static ssize_t queue_write_same_max_show(struct request_queue *q, char *page)
 {
 	return queue_var_show(0, page);
@@ -596,6 +719,14 @@ QUEUE_RO_ENTRY(queue_nr_zones, "nr_zones");
 QUEUE_RO_ENTRY(queue_max_open_zones, "max_open_zones");
 QUEUE_RO_ENTRY(queue_max_active_zones, "max_active_zones");
 
+QUEUE_RW_ENTRY(queue_copy_offload, "copy_offload");
+QUEUE_RO_ENTRY(queue_copy_max_hw, "copy_max_hw_bytes");
+QUEUE_RW_ENTRY(queue_copy_max, "copy_max_bytes");
+QUEUE_RO_ENTRY(queue_copy_range_max_hw, "copy_max_range_hw_bytes");
+QUEUE_RW_ENTRY(queue_copy_range_max, "copy_max_range_bytes");
+QUEUE_RO_ENTRY(queue_copy_nr_ranges_max_hw, "copy_max_nr_ranges_hw");
+QUEUE_RW_ENTRY(queue_copy_nr_ranges_max, "copy_max_nr_ranges");
+
 QUEUE_RW_ENTRY(queue_nomerges, "nomerges");
 QUEUE_RW_ENTRY(queue_rq_affinity, "rq_affinity");
 QUEUE_RW_ENTRY(queue_poll, "io_poll");
@@ -642,6 +773,13 @@ static struct attribute *queue_attrs[] = {
 	&queue_discard_max_entry.attr,
 	&queue_discard_max_hw_entry.attr,
 	&queue_discard_zeroes_data_entry.attr,
+	&queue_copy_offload_entry.attr,
+	&queue_copy_max_hw_entry.attr,
+	&queue_copy_max_entry.attr,
+	&queue_copy_range_max_hw_entry.attr,
+	&queue_copy_range_max_entry.attr,
+	&queue_copy_nr_ranges_max_hw_entry.attr,
+	&queue_copy_nr_ranges_max_entry.attr,
 	&queue_write_same_max_entry.attr,
 	&queue_write_zeroes_max_entry.attr,
 	&queue_zone_append_max_entry.attr,
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 1b24c1fb3bb1..3596fd37fae7 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -270,6 +270,13 @@ struct queue_limits {
 	unsigned int		discard_alignment;
 	unsigned int		zone_write_granularity;
 
+	unsigned long		max_hw_copy_sectors;
+	unsigned long		max_copy_sectors;
+	unsigned int		max_hw_copy_range_sectors;
+	unsigned int		max_copy_range_sectors;
+	unsigned short		max_hw_copy_nr_ranges;
+	unsigned short		max_copy_nr_ranges;
+
 	unsigned short		max_segments;
 	unsigned short		max_integrity_segments;
 	unsigned short		max_discard_segments;
@@ -574,6 +581,7 @@ struct request_queue {
 #define QUEUE_FLAG_RQ_ALLOC_TIME 27	/* record rq->alloc_time_ns */
 #define QUEUE_FLAG_HCTX_ACTIVE	28	/* at least one blk-mq hctx is active */
 #define QUEUE_FLAG_NOWAIT       29	/* device supports NOWAIT */
+#define QUEUE_FLAG_COPY		30	/* supports copy offload */
 
 #define QUEUE_FLAG_MQ_DEFAULT	((1 << QUEUE_FLAG_IO_STAT) |		\
 				 (1 << QUEUE_FLAG_SAME_COMP) |		\
@@ -596,6 +604,7 @@ bool blk_queue_flag_test_and_set(unsigned int flag, struct request_queue *q);
 	test_bit(QUEUE_FLAG_STABLE_WRITES, &(q)->queue_flags)
 #define blk_queue_io_stat(q)	test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags)
 #define blk_queue_add_random(q)	test_bit(QUEUE_FLAG_ADD_RANDOM, &(q)->queue_flags)
+#define blk_queue_copy(q)	test_bit(QUEUE_FLAG_COPY, &(q)->queue_flags)
 #define blk_queue_zone_resetall(q)	\
 	test_bit(QUEUE_FLAG_ZONE_RESETALL, &(q)->queue_flags)
 #define blk_queue_dax(q)	test_bit(QUEUE_FLAG_DAX, &(q)->queue_flags)
@@ -960,6 +969,10 @@ extern void blk_queue_chunk_sectors(struct request_queue *, unsigned int);
 extern void blk_queue_max_segments(struct request_queue *, unsigned short);
 extern void blk_queue_max_discard_segments(struct request_queue *,
 		unsigned short);
+extern void blk_queue_max_copy_sectors(struct request_queue *q, unsigned int max_copy_sectors);
+extern void blk_queue_max_copy_range_sectors(struct request_queue *q,
+		unsigned int max_copy_range_sectors);
+extern void blk_queue_max_copy_nr_ranges(struct request_queue *q, unsigned int max_copy_nr_ranges);
 void blk_queue_max_secure_erase_sectors(struct request_queue *q,
 		unsigned int max_sectors);
 extern void blk_queue_max_segment_size(struct request_queue *, unsigned int);
