From: Albert Zhou <albert.zhou.50@gmail.com>
To: linux-usb@vger.kernel.org
Cc: gregkh@linuxfoundation.org, nic_swsd@realtek.com,
Albert Zhou <albert.zhou.50@gmail.com>
Subject: [PATCH net-next 1/2] Reverse 744d49daf8bd3b17b345c836f2e6f97d49fa6ae8 so that the v2 r8152 driver can use netif_set_gso_max_*
Date: Sat, 5 Nov 2022 00:25:25 +1100 [thread overview]
Message-ID: <20221104132526.64530-2-albert.zhou.50@gmail.com> (raw)
In-Reply-To: <20221104132526.64530-1-albert.zhou.50@gmail.com>
---
include/linux/netdevice.h | 21 +++++++++++++++++++++
net/core/dev.h | 21 ---------------------
2 files changed, 21 insertions(+), 21 deletions(-)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index eddf8ee270e7..8fa98c67a466 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -4952,6 +4952,27 @@ static inline bool netif_needs_gso(struct sk_buff *skb,
(skb->ip_summed != CHECKSUM_UNNECESSARY)));
}
+static inline void netif_set_gso_max_size(struct net_device *dev,
+ unsigned int size)
+{
+ /* dev->gso_max_size is read locklessly from sk_setup_caps() */
+ WRITE_ONCE(dev->gso_max_size, size);
+}
+
+static inline void netif_set_gso_max_segs(struct net_device *dev,
+ unsigned int segs)
+{
+ /* dev->gso_max_segs is read locklessly from sk_setup_caps() */
+ WRITE_ONCE(dev->gso_max_segs, segs);
+}
+
+static inline void netif_set_gro_max_size(struct net_device *dev,
+ unsigned int size)
+{
+ /* This pairs with the READ_ONCE() in skb_gro_receive() */
+ WRITE_ONCE(dev->gro_max_size, size);
+}
+
void netif_set_tso_max_size(struct net_device *dev, unsigned int size);
void netif_set_tso_max_segs(struct net_device *dev, unsigned int segs);
void netif_inherit_tso_max(struct net_device *to,
diff --git a/net/core/dev.h b/net/core/dev.h
index cbb8a925175a..c3a4dc66e4b3 100644
--- a/net/core/dev.h
+++ b/net/core/dev.h
@@ -88,25 +88,4 @@ int dev_change_carrier(struct net_device *dev, bool new_carrier);
void __dev_set_rx_mode(struct net_device *dev);
-static inline void netif_set_gso_max_size(struct net_device *dev,
- unsigned int size)
-{
- /* dev->gso_max_size is read locklessly from sk_setup_caps() */
- WRITE_ONCE(dev->gso_max_size, size);
-}
-
-static inline void netif_set_gso_max_segs(struct net_device *dev,
- unsigned int segs)
-{
- /* dev->gso_max_segs is read locklessly from sk_setup_caps() */
- WRITE_ONCE(dev->gso_max_segs, segs);
-}
-
-static inline void netif_set_gro_max_size(struct net_device *dev,
- unsigned int size)
-{
- /* This pairs with the READ_ONCE() in skb_gro_receive() */
- WRITE_ONCE(dev->gro_max_size, size);
-}
-
#endif
--
2.34.1
next prev parent reply other threads:[~2022-11-04 13:28 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-04 13:25 [PATCH net-next 0/2] Update R8152 module to version 2 Albert Zhou
2022-11-04 13:25 ` Albert Zhou [this message]
2022-11-04 14:39 ` [PATCH net-next 1/2] Reverse 744d49daf8bd3b17b345c836f2e6f97d49fa6ae8 so that the v2 r8152 driver can use netif_set_gso_max_* Greg KH
[not found] ` <20221104132526.64530-3-albert.zhou.50@gmail.com>
2022-11-04 14:40 ` [PATCH net-next 2/2] Update R8152 module to v2 obtained from the Realtek website, included in a comment in r8152.c. The only other modification to r8152.c is amending netif_napi_add, see comment for explanation Greg KH
2022-11-05 9:46 ` Albert Zhou
2022-11-05 10:28 ` Greg KH
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