diff --git a/Documentation/networking/ethtool-netlink.rst b/Documentation/networking/ethtool-netlink.rst
index bede24ef44fd..84c9471c3d64 100644
--- a/Documentation/networking/ethtool-netlink.rst
+++ b/Documentation/networking/ethtool-netlink.rst
@@ -222,6 +222,7 @@ Userspace to kernel:
   ``ETHTOOL_MSG_MODULE_GET``            get transceiver module parameters
   ``ETHTOOL_MSG_PSE_SET``               set PSE parameters
   ``ETHTOOL_MSG_PSE_GET``               get PSE parameters
+  ``ETHTOOL_MSG_RSS_GET``               get RSS settings
   ===================================== =================================
 
 Kernel to userspace:
@@ -263,6 +264,7 @@ Kernel to userspace:
   ``ETHTOOL_MSG_PHC_VCLOCKS_GET_REPLY``    PHC virtual clocks info
   ``ETHTOOL_MSG_MODULE_GET_REPLY``         transceiver module parameters
   ``ETHTOOL_MSG_PSE_GET_REPLY``            PSE parameters
+  ``ETHTOOL_MSG_RSS_GET_REPLY``            RSS settings
   ======================================== =================================
 
 ``GET`` requests are sent by userspace applications to retrieve device
@@ -1687,6 +1689,29 @@ to control PoDL PSE Admin functions. This option is implementing
 ``IEEE 802.3-2018`` 30.15.1.2.1 acPoDLPSEAdminControl. See
 ``ETHTOOL_A_PODL_PSE_ADMIN_STATE`` for supported values.
 
+RSS_GET
+========
+
+Get indirection table, hash key and hash function info associated with a
+RSS context of an interface similar to ``ETHTOOL_GRSSH`` ioctl request.
+
+Request contents:
+
+=====================================  ======  ==========================
+  ``ETHTOOL_A_RSS_HEADER``             nested  request header
+  ``ETHTOOL_A_RSS_CONTEXT``            u32     context number
+ ====================================  ======  ==========================
+
+Kernel response contents:
+
+=====================================  ======  ==========================
+  ``ETHTOOL_A_RSS_HEADER``             nested  reply header
+  ``ETHTOOL_A_RSS_CONTEXT``            u32     RSS context number
+  ``ETHTOOL_A_RSS_HFUNC``              u32     RSS hash func
+  ``ETHTOOL_A_RSS_INDIR``              binary  Indir table bytes
+  ``ETHTOOL_A_RSS_HKEY``               binary  Hash key bytes
+ ====================================  ======  ==========================
+
 Request translation
 ===================
 
@@ -1768,7 +1793,7 @@ are netlink only.
   ``ETHTOOL_GMODULEEEPROM``           ``ETHTOOL_MSG_MODULE_EEPROM_GET``
   ``ETHTOOL_GEEE``                    ``ETHTOOL_MSG_EEE_GET``
   ``ETHTOOL_SEEE``                    ``ETHTOOL_MSG_EEE_SET``
-  ``ETHTOOL_GRSSH``                   n/a
+  ``ETHTOOL_GRSSH``                   ``ETHTOOL_MSG_RSS_GET``
   ``ETHTOOL_SRSSH``                   n/a
   ``ETHTOOL_GTUNABLE``                n/a
   ``ETHTOOL_STUNABLE``                n/a
diff --git a/include/uapi/linux/ethtool_netlink.h b/include/uapi/linux/ethtool_netlink.h
index aaf7c6963d61..ad837f034ac3 100644
--- a/include/uapi/linux/ethtool_netlink.h
+++ b/include/uapi/linux/ethtool_netlink.h
@@ -51,6 +51,7 @@ enum {
 	ETHTOOL_MSG_MODULE_SET,
 	ETHTOOL_MSG_PSE_GET,
 	ETHTOOL_MSG_PSE_SET,
+	ETHTOOL_MSG_RSS_GET,
 
 	/* add new constants above here */
 	__ETHTOOL_MSG_USER_CNT,
@@ -97,6 +98,7 @@ enum {
 	ETHTOOL_MSG_MODULE_GET_REPLY,
 	ETHTOOL_MSG_MODULE_NTF,
 	ETHTOOL_MSG_PSE_GET_REPLY,
+	ETHTOOL_MSG_RSS_GET_REPLY,
 
 	/* add new constants above here */
 	__ETHTOOL_MSG_KERNEL_CNT,
@@ -880,6 +882,18 @@ enum {
 	ETHTOOL_A_PSE_MAX = (__ETHTOOL_A_PSE_CNT - 1)
 };
 
+enum {
+	ETHTOOL_A_RSS_UNSPEC,
+	ETHTOOL_A_RSS_HEADER,
+	ETHTOOL_A_RSS_CONTEXT,		/* u32 */
+	ETHTOOL_A_RSS_HFUNC,		/* u32 */
+	ETHTOOL_A_RSS_INDIR,		/* array */
+	ETHTOOL_A_RSS_HKEY,		/* array */
+
+	__ETHTOOL_A_RSS_CNT,
+	ETHTOOL_A_RSS_MAX = (__ETHTOOL_A_RSS_CNT - 1),
+};
+
 /* generic netlink info */
 #define ETHTOOL_GENL_NAME "ethtool"
 #define ETHTOOL_GENL_VERSION 1
diff --git a/net/ethtool/Makefile b/net/ethtool/Makefile
index 72ab0944262a..228f13df2e18 100644
--- a/net/ethtool/Makefile
+++ b/net/ethtool/Makefile
@@ -4,7 +4,7 @@ obj-y				+= ioctl.o common.o
 
 obj-$(CONFIG_ETHTOOL_NETLINK)	+= ethtool_nl.o
 
-ethtool_nl-y	:= netlink.o bitset.o strset.o linkinfo.o linkmodes.o \
+ethtool_nl-y	:= netlink.o bitset.o strset.o linkinfo.o linkmodes.o rss.o \
 		   linkstate.o debug.o wol.o features.o privflags.o rings.o \
 		   channels.o coalesce.o pause.o eee.o tsinfo.o cabletest.o \
 		   tunnels.o fec.o eeprom.o stats.o phc_vclocks.o module.o \
diff --git a/net/ethtool/netlink.c b/net/ethtool/netlink.c
index 1a4c11356c96..ad6bdf0d10a9 100644
--- a/net/ethtool/netlink.c
+++ b/net/ethtool/netlink.c
@@ -287,6 +287,7 @@ ethnl_default_requests[__ETHTOOL_MSG_USER_CNT] = {
 	[ETHTOOL_MSG_PHC_VCLOCKS_GET]	= &ethnl_phc_vclocks_request_ops,
 	[ETHTOOL_MSG_MODULE_GET]	= &ethnl_module_request_ops,
 	[ETHTOOL_MSG_PSE_GET]		= &ethnl_pse_request_ops,
+	[ETHTOOL_MSG_RSS_GET]		= &ethnl_rss_request_ops,
 };
 
 static struct ethnl_dump_ctx *ethnl_dump_context(struct netlink_callback *cb)
@@ -1040,6 +1041,14 @@ static const struct genl_ops ethtool_genl_ops[] = {
 		.policy = ethnl_pse_set_policy,
 		.maxattr = ARRAY_SIZE(ethnl_pse_set_policy) - 1,
 	},
+	{
+		.cmd	= ETHTOOL_MSG_RSS_GET,
+		.doit	= ethnl_default_doit,
+		.start	= ethnl_default_start,
+		.done	= ethnl_default_done,
+		.policy = ethnl_rss_get_policy,
+		.maxattr = ARRAY_SIZE(ethnl_rss_get_policy) - 1,
+	},
 };
 
 static const struct genl_multicast_group ethtool_nl_mcgrps[] = {
diff --git a/net/ethtool/netlink.h b/net/ethtool/netlink.h
index 1bfd374f9718..3753787ba233 100644
--- a/net/ethtool/netlink.h
+++ b/net/ethtool/netlink.h
@@ -346,6 +346,7 @@ extern const struct ethnl_request_ops ethnl_stats_request_ops;
 extern const struct ethnl_request_ops ethnl_phc_vclocks_request_ops;
 extern const struct ethnl_request_ops ethnl_module_request_ops;
 extern const struct ethnl_request_ops ethnl_pse_request_ops;
+extern const struct ethnl_request_ops ethnl_rss_request_ops;
 
 extern const struct nla_policy ethnl_header_policy[ETHTOOL_A_HEADER_FLAGS + 1];
 extern const struct nla_policy ethnl_header_policy_stats[ETHTOOL_A_HEADER_FLAGS + 1];
@@ -386,6 +387,7 @@ extern const struct nla_policy ethnl_module_get_policy[ETHTOOL_A_MODULE_HEADER +
 extern const struct nla_policy ethnl_module_set_policy[ETHTOOL_A_MODULE_POWER_MODE_POLICY + 1];
 extern const struct nla_policy ethnl_pse_get_policy[ETHTOOL_A_PSE_HEADER + 1];
 extern const struct nla_policy ethnl_pse_set_policy[ETHTOOL_A_PSE_MAX + 1];
+extern const struct nla_policy ethnl_rss_get_policy[ETHTOOL_A_RSS_CONTEXT + 1];
 
 int ethnl_set_linkinfo(struct sk_buff *skb, struct genl_info *info);
 int ethnl_set_linkmodes(struct sk_buff *skb, struct genl_info *info);
diff --git a/net/ethtool/rss.c b/net/ethtool/rss.c
new file mode 100644
index 000000000000..f4a700db3e9b
--- /dev/null
+++ b/net/ethtool/rss.c
@@ -0,0 +1,157 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "netlink.h"
+#include "common.h"
+
+struct rss_req_info {
+	struct ethnl_req_info		base;
+	u32				rss_context;
+};
+
+struct rss_reply_data {
+	struct ethnl_reply_data		base;
+	u32				rss_context;
+	u32				indir_size;
+	u32				hkey_size;
+	u32				hfunc;
+	u32				*indir_table;
+	u8				*hkey;
+};
+
+#define RSS_REQINFO(__req_base) \
+	container_of(__req_base, struct rss_req_info, base)
+
+#define RSS_REPDATA(__reply_base) \
+	container_of(__reply_base, struct rss_reply_data, base)
+
+const struct nla_policy ethnl_rss_get_policy[] = {
+	[ETHTOOL_A_RSS_HEADER] = NLA_POLICY_NESTED(ethnl_header_policy),
+	[ETHTOOL_A_RSS_CONTEXT] = { .type = NLA_U32 },
+};
+
+static int
+rss_parse_request(struct ethnl_req_info *req_info, struct nlattr **tb,
+		  struct netlink_ext_ack *extack)
+{
+	struct rss_req_info *request = RSS_REQINFO(req_info);
+
+	if (!tb[ETHTOOL_A_RSS_CONTEXT])
+		return -EINVAL;
+
+	request->rss_context = nla_get_u32(tb[ETHTOOL_A_RSS_CONTEXT]);
+	return 0;
+}
+
+static int
+rss_prepare_data(const struct ethnl_req_info *req_base,
+		 struct ethnl_reply_data *reply_base, struct genl_info *info)
+{
+	struct rss_reply_data *data = RSS_REPDATA(reply_base);
+	struct rss_req_info *request = RSS_REQINFO(req_base);
+	struct net_device *dev = reply_base->dev;
+	const struct ethtool_ops *ops;
+	u32 total_size, indir_bytes;
+	u8 dev_hfunc = 0;
+	u8 *rss_config;
+	int ret;
+
+	ops = dev->ethtool_ops;
+	if (!ops->get_rxfh)
+		return -EOPNOTSUPP;
+
+	/* Some drivers don't handle rss_context */
+	if (request->rss_context && !ops->get_rxfh_context)
+		return -EOPNOTSUPP;
+
+	data->rss_context = request->rss_context;
+
+	ret = ethnl_ops_begin(dev);
+	if (ret < 0)
+		return ret;
+
+	data->indir_size = 0;
+	data->hkey_size = 0;
+	if (ops->get_rxfh_indir_size)
+		data->indir_size = ops->get_rxfh_indir_size(dev);
+	if (ops->get_rxfh_key_size)
+		data->hkey_size = ops->get_rxfh_key_size(dev);
+
+	indir_bytes = data->indir_size * sizeof(u32);
+	total_size = indir_bytes + data->hkey_size;
+	rss_config = kzalloc(total_size, GFP_KERNEL);
+	if (!rss_config) {
+		ret = -ENOMEM;
+		goto out_ops;
+	}
+
+	if (data->indir_size)
+		data->indir_table = (u32 *)rss_config;
+
+	if (data->hkey_size)
+		data->hkey = rss_config + indir_bytes;
+
+	if (data->rss_context)
+		ret = ops->get_rxfh_context(dev, data->indir_table, data->hkey,
+					    &dev_hfunc, data->rss_context);
+	else
+		ret = ops->get_rxfh(dev, data->indir_table, data->hkey,
+				    &dev_hfunc);
+
+	data->hfunc = dev_hfunc;
+
+out_ops:
+	ethnl_ops_complete(dev);
+	return ret;
+}
+
+static int
+rss_reply_size(const struct ethnl_req_info *req_base,
+	       const struct ethnl_reply_data *reply_base)
+{
+	const struct rss_reply_data *data = RSS_REPDATA(reply_base);
+	int len;
+
+	len =  nla_total_size(sizeof(u32)) +	/* _RSS_CONTEXT */
+	       nla_total_size(sizeof(u32)) +	/* _RSS_HFUNC */
+	       nla_total_size(sizeof(u32)) * data->indir_size + /* _RSS_INDIR */
+	       data->hkey_size;			/* _RSS_HKEY */
+
+	return len;
+}
+
+static int
+rss_fill_reply(struct sk_buff *skb, const struct ethnl_req_info *req_base,
+	       const struct ethnl_reply_data *reply_base)
+{
+	const struct rss_reply_data *data = RSS_REPDATA(reply_base);
+
+	if (nla_put_u32(skb, ETHTOOL_A_RSS_CONTEXT, data->rss_context) ||
+	    nla_put_u32(skb, ETHTOOL_A_RSS_HFUNC, data->hfunc) ||
+	    nla_put(skb, ETHTOOL_A_RSS_INDIR,
+		    sizeof(u32) * data->indir_size, data->indir_table) ||
+	    nla_put(skb, ETHTOOL_A_RSS_HKEY, data->hkey_size, data->hkey))
+		return -EMSGSIZE;
+
+	return 0;
+}
+
+static void rss_cleanup_data(struct ethnl_reply_data *reply_base)
+{
+	const struct rss_reply_data *data = RSS_REPDATA(reply_base);
+
+	kfree(data->indir_table);
+}
+
+const struct ethnl_request_ops ethnl_rss_request_ops = {
+	.request_cmd		= ETHTOOL_MSG_RSS_GET,
+	.reply_cmd		= ETHTOOL_MSG_RSS_GET_REPLY,
+	.hdr_attr		= ETHTOOL_A_RSS_HEADER,
+	.req_info_size		= sizeof(struct rss_req_info),
+	.reply_data_size	= sizeof(struct rss_reply_data),
+
+	.parse_request		= rss_parse_request,
+	.prepare_data		= rss_prepare_data,
+	.reply_size		= rss_reply_size,
+	.fill_reply		= rss_fill_reply,
+	.cleanup_data		= rss_cleanup_data,
+};
