diff --git a/Documentation/networking/ethtool-netlink.rst b/Documentation/networking/ethtool-netlink.rst
index d578b8bcd8a4..a6f115867648 100644
--- a/Documentation/networking/ethtool-netlink.rst
+++ b/Documentation/networking/ethtool-netlink.rst
@@ -1001,6 +1001,9 @@ Kernel response contents:
   ``ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL``  u32     rate sampling interval
   ``ETHTOOL_A_COALESCE_USE_CQE_TX``            bool    timer reset mode, Tx
   ``ETHTOOL_A_COALESCE_USE_CQE_RX``            bool    timer reset mode, Rx
+  ``ETHTOOL_A_COALESCE_TX_MAX_AGGR_SIZE``      u32     max aggr packets size, Tx
+  ``ETHTOOL_A_COALESCE_TX_MAX_AGGR_FRAMES``    u32     max aggr packets, Tx
+  ``ETHTOOL_A_COALESCE_TX_USECS_AGGR_TIME``    u32     time (us), aggr pkts, Tx
   ===========================================  ======  =======================
 
 Attributes are only included in reply if their value is not zero or the
@@ -1052,6 +1055,9 @@ Request contents:
   ``ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL``  u32     rate sampling interval
   ``ETHTOOL_A_COALESCE_USE_CQE_TX``            bool    timer reset mode, Tx
   ``ETHTOOL_A_COALESCE_USE_CQE_RX``            bool    timer reset mode, Rx
+  ``ETHTOOL_A_COALESCE_TX_MAX_AGGR_SIZE``      u32     max aggr packets size, Tx
+  ``ETHTOOL_A_COALESCE_TX_MAX_AGGR_FRAMES``    u32     max aggr packets, Tx
+  ``ETHTOOL_A_COALESCE_TX_USECS_AGGR_TIME``    u32     time (us), aggr pkts, Tx
   ===========================================  ======  =======================
 
 Request is rejected if it attributes declared as unsupported by driver (i.e.
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index 99dc7bfbcd3c..3726db470247 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -203,6 +203,9 @@ __ethtool_get_link_ksettings(struct net_device *dev,
 struct kernel_ethtool_coalesce {
 	u8 use_cqe_mode_tx;
 	u8 use_cqe_mode_rx;
+	u32 tx_max_aggr_size;
+	u32 tx_max_aggr_frames;
+	u32 tx_usecs_aggr_time;
 };
 
 /**
@@ -246,7 +249,10 @@ bool ethtool_convert_link_mode_to_legacy_u32(u32 *legacy_u32,
 #define ETHTOOL_COALESCE_RATE_SAMPLE_INTERVAL	BIT(21)
 #define ETHTOOL_COALESCE_USE_CQE_RX		BIT(22)
 #define ETHTOOL_COALESCE_USE_CQE_TX		BIT(23)
-#define ETHTOOL_COALESCE_ALL_PARAMS		GENMASK(23, 0)
+#define ETHTOOL_COALESCE_TX_MAX_AGGR_SIZE	BIT(24)
+#define ETHTOOL_COALESCE_TX_MAX_AGGR_FRAMES	BIT(25)
+#define ETHTOOL_COALESCE_TX_USECS_AGGR_TIME	BIT(26)
+#define ETHTOOL_COALESCE_ALL_PARAMS		GENMASK(26, 0)
 
 #define ETHTOOL_COALESCE_USECS						\
 	(ETHTOOL_COALESCE_RX_USECS | ETHTOOL_COALESCE_TX_USECS)
@@ -274,6 +280,10 @@ bool ethtool_convert_link_mode_to_legacy_u32(u32 *legacy_u32,
 	 ETHTOOL_COALESCE_RATE_SAMPLE_INTERVAL)
 #define ETHTOOL_COALESCE_USE_CQE					\
 	(ETHTOOL_COALESCE_USE_CQE_RX | ETHTOOL_COALESCE_USE_CQE_TX)
+#define ETHTOOL_COALESCE_TX_AGGR		\
+	(ETHTOOL_COALESCE_TX_MAX_AGGR_SIZE |	\
+	 ETHTOOL_COALESCE_TX_MAX_AGGR_FRAMES |	\
+	 ETHTOOL_COALESCE_TX_USECS_AGGR_TIME)
 
 #define ETHTOOL_STAT_NOT_SET	(~0ULL)
 
diff --git a/include/uapi/linux/ethtool_netlink.h b/include/uapi/linux/ethtool_netlink.h
index bb57084ac524..08872c8ea0d6 100644
--- a/include/uapi/linux/ethtool_netlink.h
+++ b/include/uapi/linux/ethtool_netlink.h
@@ -397,6 +397,9 @@ enum {
 	ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL,	/* u32 */
 	ETHTOOL_A_COALESCE_USE_CQE_MODE_TX,		/* u8 */
 	ETHTOOL_A_COALESCE_USE_CQE_MODE_RX,		/* u8 */
+	ETHTOOL_A_COALESCE_TX_MAX_AGGR_SIZE,		/* u32 */
+	ETHTOOL_A_COALESCE_TX_MAX_AGGR_FRAMES,		/* u32 */
+	ETHTOOL_A_COALESCE_TX_USECS_AGGR_TIME,		/* u32 */
 
 	/* add new constants above here */
 	__ETHTOOL_A_COALESCE_CNT,
diff --git a/net/ethtool/coalesce.c b/net/ethtool/coalesce.c
index 487bdf345541..014a7a4f73f2 100644
--- a/net/ethtool/coalesce.c
+++ b/net/ethtool/coalesce.c
@@ -105,7 +105,10 @@ static int coalesce_reply_size(const struct ethnl_req_info *req_base,
 	       nla_total_size(sizeof(u32)) +	/* _TX_MAX_FRAMES_HIGH */
 	       nla_total_size(sizeof(u32)) +	/* _RATE_SAMPLE_INTERVAL */
 	       nla_total_size(sizeof(u8)) +	/* _USE_CQE_MODE_TX */
-	       nla_total_size(sizeof(u8));	/* _USE_CQE_MODE_RX */
+	       nla_total_size(sizeof(u8)) +	/* _USE_CQE_MODE_RX */
+	       nla_total_size(sizeof(u32)) +	/* _TX_MAX_AGGR_SIZE */
+	       nla_total_size(sizeof(u32)) +	/* _TX_MAX_AGGR_FRAMES */
+	       nla_total_size(sizeof(u32));	/* _TX_USECS_AGGR_TIME */
 }
 
 static bool coalesce_put_u32(struct sk_buff *skb, u16 attr_type, u32 val,
@@ -180,7 +183,13 @@ static int coalesce_fill_reply(struct sk_buff *skb,
 	    coalesce_put_bool(skb, ETHTOOL_A_COALESCE_USE_CQE_MODE_TX,
 			      kcoal->use_cqe_mode_tx, supported) ||
 	    coalesce_put_bool(skb, ETHTOOL_A_COALESCE_USE_CQE_MODE_RX,
-			      kcoal->use_cqe_mode_rx, supported))
+			      kcoal->use_cqe_mode_rx, supported) ||
+	    coalesce_put_u32(skb, ETHTOOL_A_COALESCE_TX_MAX_AGGR_SIZE,
+			     kcoal->tx_max_aggr_size, supported) ||
+	    coalesce_put_u32(skb, ETHTOOL_A_COALESCE_TX_MAX_AGGR_FRAMES,
+			     kcoal->tx_max_aggr_frames, supported) ||
+	    coalesce_put_u32(skb, ETHTOOL_A_COALESCE_TX_USECS_AGGR_TIME,
+			     kcoal->tx_usecs_aggr_time, supported))
 		return -EMSGSIZE;
 
 	return 0;
@@ -227,6 +236,9 @@ const struct nla_policy ethnl_coalesce_set_policy[] = {
 	[ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL] = { .type = NLA_U32 },
 	[ETHTOOL_A_COALESCE_USE_CQE_MODE_TX]	= NLA_POLICY_MAX(NLA_U8, 1),
 	[ETHTOOL_A_COALESCE_USE_CQE_MODE_RX]	= NLA_POLICY_MAX(NLA_U8, 1),
+	[ETHTOOL_A_COALESCE_TX_MAX_AGGR_SIZE] = { .type = NLA_U32 },
+	[ETHTOOL_A_COALESCE_TX_MAX_AGGR_FRAMES] = { .type = NLA_U32 },
+	[ETHTOOL_A_COALESCE_TX_USECS_AGGR_TIME] = { .type = NLA_U32 },
 };
 
 int ethnl_set_coalesce(struct sk_buff *skb, struct genl_info *info)
@@ -321,6 +333,12 @@ int ethnl_set_coalesce(struct sk_buff *skb, struct genl_info *info)
 			tb[ETHTOOL_A_COALESCE_USE_CQE_MODE_TX], &mod);
 	ethnl_update_u8(&kernel_coalesce.use_cqe_mode_rx,
 			tb[ETHTOOL_A_COALESCE_USE_CQE_MODE_RX], &mod);
+	ethnl_update_u32(&kernel_coalesce.tx_max_aggr_size,
+			 tb[ETHTOOL_A_COALESCE_TX_MAX_AGGR_SIZE], &mod);
+	ethnl_update_u32(&kernel_coalesce.tx_max_aggr_frames,
+			 tb[ETHTOOL_A_COALESCE_TX_MAX_AGGR_FRAMES], &mod);
+	ethnl_update_u32(&kernel_coalesce.tx_usecs_aggr_time,
+			 tb[ETHTOOL_A_COALESCE_TX_USECS_AGGR_TIME], &mod);
 	ret = 0;
 	if (!mod)
 		goto out_ops;
