3 files changed, 30 insertions, 2 deletions

diff --git a/tools/net/ynl/generated/netdev-user.c b/tools/net/ynl/generated/netdev-user.c
index a7b7019d00f1..3b9dee94d4ce 100644
--- a/tools/net/ynl/generated/netdev-user.c
+++ b/tools/net/ynl/generated/netdev-user.c
@@ -63,6 +63,19 @@ const char *netdev_xdp_rx_metadata_str(enum netdev_xdp_rx_metadata value)
 	return netdev_xdp_rx_metadata_strmap[value];
 }
 
+static const char * const netdev_xsk_flags_strmap[] = {
+	[0] = "tx-timestamp",
+	[1] = "tx-checksum",
+};
+
+const char *netdev_xsk_flags_str(enum netdev_xsk_flags value)
+{
+	value = ffs(value) - 1;
+	if (value < 0 || value >= (int)MNL_ARRAY_SIZE(netdev_xsk_flags_strmap))
+		return NULL;
+	return netdev_xsk_flags_strmap[value];
+}
+
 /* Policies */
 struct ynl_policy_attr netdev_page_pool_info_policy[NETDEV_A_PAGE_POOL_MAX + 1] = {
 	[NETDEV_A_PAGE_POOL_ID] = { .name = "id", .type = YNL_PT_UINT, },
@@ -80,6 +93,7 @@ struct ynl_policy_attr netdev_dev_policy[NETDEV_A_DEV_MAX + 1] = {
 	[NETDEV_A_DEV_XDP_FEATURES] = { .name = "xdp-features", .type = YNL_PT_U64, },
 	[NETDEV_A_DEV_XDP_ZC_MAX_SEGS] = { .name = "xdp-zc-max-segs", .type = YNL_PT_U32, },
 	[NETDEV_A_DEV_XDP_RX_METADATA_FEATURES] = { .name = "xdp-rx-metadata-features", .type = YNL_PT_U64, },
+	[NETDEV_A_DEV_XSK_FEATURES] = { .name = "xsk-features", .type = YNL_PT_U64, },
 };
 
 struct ynl_policy_nest netdev_dev_nest = {
@@ -209,6 +223,11 @@ int netdev_dev_get_rsp_parse(const struct nlmsghdr *nlh, void *data)
 				return MNL_CB_ERROR;
 			dst->_present.xdp_rx_metadata_features = 1;
 			dst->xdp_rx_metadata_features = mnl_attr_get_u64(attr);
+		} else if (type == NETDEV_A_DEV_XSK_FEATURES) {
+			if (ynl_attr_validate(yarg, attr))
+				return MNL_CB_ERROR;
+			dst->_present.xsk_features = 1;
+			dst->xsk_features = mnl_attr_get_u64(attr);
 		}
 	}
 
diff --git a/tools/net/ynl/generated/netdev-user.h b/tools/net/ynl/generated/netdev-user.h
index 4093602c9b6c..cc3d80d1cf8c 100644
--- a/tools/net/ynl/generated/netdev-user.h
+++ b/tools/net/ynl/generated/netdev-user.h
@@ -19,6 +19,7 @@ extern const struct ynl_family ynl_netdev_family;
 const char *netdev_op_str(int op);
 const char *netdev_xdp_act_str(enum netdev_xdp_act value);
 const char *netdev_xdp_rx_metadata_str(enum netdev_xdp_rx_metadata value);
+const char *netdev_xsk_flags_str(enum netdev_xsk_flags value);
 
 /* Common nested types */
 struct netdev_page_pool_info {
@@ -60,12 +61,14 @@ struct netdev_dev_get_rsp {
 		__u32 xdp_features:1;
 		__u32 xdp_zc_max_segs:1;
 		__u32 xdp_rx_metadata_features:1;
+		__u32 xsk_features:1;
 	} _present;
 
 	__u32 ifindex;
 	__u64 xdp_features;
 	__u32 xdp_zc_max_segs;
 	__u64 xdp_rx_metadata_features;
+	__u64 xsk_features;
 };
 
 void netdev_dev_get_rsp_free(struct netdev_dev_get_rsp *rsp);
diff --git a/tools/net/ynl/samples/netdev.c b/tools/net/ynl/samples/netdev.c
index b828225daad0..591b90e21890 100644
--- a/tools/net/ynl/samples/netdev.c
+++ b/tools/net/ynl/samples/netdev.c
@@ -33,17 +33,23 @@ static void netdev_print_device(struct netdev_dev_get_rsp *d, unsigned int op)
 		return;
 
 	printf("xdp-features (%llx):", d->xdp_features);
-	for (int i = 0; d->xdp_features > 1U << i; i++) {
+	for (int i = 0; d->xdp_features >= 1U << i; i++) {
 		if (d->xdp_features & (1U << i))
 			printf(" %s", netdev_xdp_act_str(1 << i));
 	}
 
 	printf(" xdp-rx-metadata-features (%llx):", d->xdp_rx_metadata_features);
-	for (int i = 0; d->xdp_rx_metadata_features > 1U << i; i++) {
+	for (int i = 0; d->xdp_rx_metadata_features >= 1U << i; i++) {
 		if (d->xdp_rx_metadata_features & (1U << i))
 			printf(" %s", netdev_xdp_rx_metadata_str(1 << i));
 	}
 
+	printf(" xsk-features (%llx):", d->xsk_features);
+	for (int i = 0; d->xsk_features >= 1U << i; i++) {
+		if (d->xsk_features & (1U << i))
+			printf(" %s", netdev_xsk_flags_str(1 << i));
+	}
+
 	printf(" xdp-zc-max-segs=%u", d->xdp_zc_max_segs);
 
 	name = netdev_op_str(op);