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-rw-r--r--include/linux/netdevice.h44
-rw-r--r--include/net/netdev_rx_queue.h53
2 files changed, 53 insertions, 44 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 3800d0479698..5563c8a210b5 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -782,32 +782,6 @@ bool rps_may_expire_flow(struct net_device *dev, u16 rxq_index, u32 flow_id,
#endif
#endif /* CONFIG_RPS */
-/* This structure contains an instance of an RX queue. */
-struct netdev_rx_queue {
- struct xdp_rxq_info xdp_rxq;
-#ifdef CONFIG_RPS
- struct rps_map __rcu *rps_map;
- struct rps_dev_flow_table __rcu *rps_flow_table;
-#endif
- struct kobject kobj;
- struct net_device *dev;
- netdevice_tracker dev_tracker;
-
-#ifdef CONFIG_XDP_SOCKETS
- struct xsk_buff_pool *pool;
-#endif
-} ____cacheline_aligned_in_smp;
-
-/*
- * RX queue sysfs structures and functions.
- */
-struct rx_queue_attribute {
- struct attribute attr;
- ssize_t (*show)(struct netdev_rx_queue *queue, char *buf);
- ssize_t (*store)(struct netdev_rx_queue *queue,
- const char *buf, size_t len);
-};
-
/* XPS map type and offset of the xps map within net_device->xps_maps[]. */
enum xps_map_type {
XPS_CPUS = 0,
@@ -3828,24 +3802,6 @@ static inline int netif_set_real_num_rx_queues(struct net_device *dev,
int netif_set_real_num_queues(struct net_device *dev,
unsigned int txq, unsigned int rxq);
-static inline struct netdev_rx_queue *
-__netif_get_rx_queue(struct net_device *dev, unsigned int rxq)
-{
- return dev->_rx + rxq;
-}
-
-#ifdef CONFIG_SYSFS
-static inline unsigned int get_netdev_rx_queue_index(
- struct netdev_rx_queue *queue)
-{
- struct net_device *dev = queue->dev;
- int index = queue - dev->_rx;
-
- BUG_ON(index >= dev->num_rx_queues);
- return index;
-}
-#endif
-
int netif_get_num_default_rss_queues(void);
void dev_kfree_skb_irq_reason(struct sk_buff *skb, enum skb_drop_reason reason);
diff --git a/include/net/netdev_rx_queue.h b/include/net/netdev_rx_queue.h
new file mode 100644
index 000000000000..cdcafb30d437
--- /dev/null
+++ b/include/net/netdev_rx_queue.h
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_NETDEV_RX_QUEUE_H
+#define _LINUX_NETDEV_RX_QUEUE_H
+
+#include <linux/kobject.h>
+#include <linux/netdevice.h>
+#include <linux/sysfs.h>
+#include <net/xdp.h>
+
+/* This structure contains an instance of an RX queue. */
+struct netdev_rx_queue {
+ struct xdp_rxq_info xdp_rxq;
+#ifdef CONFIG_RPS
+ struct rps_map __rcu *rps_map;
+ struct rps_dev_flow_table __rcu *rps_flow_table;
+#endif
+ struct kobject kobj;
+ struct net_device *dev;
+ netdevice_tracker dev_tracker;
+
+#ifdef CONFIG_XDP_SOCKETS
+ struct xsk_buff_pool *pool;
+#endif
+} ____cacheline_aligned_in_smp;
+
+/*
+ * RX queue sysfs structures and functions.
+ */
+struct rx_queue_attribute {
+ struct attribute attr;
+ ssize_t (*show)(struct netdev_rx_queue *queue, char *buf);
+ ssize_t (*store)(struct netdev_rx_queue *queue,
+ const char *buf, size_t len);
+};
+
+static inline struct netdev_rx_queue *
+__netif_get_rx_queue(struct net_device *dev, unsigned int rxq)
+{
+ return dev->_rx + rxq;
+}
+
+#ifdef CONFIG_SYSFS
+static inline unsigned int
+get_netdev_rx_queue_index(struct netdev_rx_queue *queue)
+{
+ struct net_device *dev = queue->dev;
+ int index = queue - dev->_rx;
+
+ BUG_ON(index >= dev->num_rx_queues);
+ return index;
+}
+#endif
+#endif