backports: adapt to changes in netdev select_queue call

This patch reverts the changes done in the following commit for older
kernel versions:
commit f663dd9aaf9ed124f25f0f8452edf238f087ad50
Author: Jason Wang <jasowang@redhat.com>
Date:   Fri Jan 10 16:18:26 2014 +0800

    net: core: explicitly select a txq before doing l2 forwarding

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
CC: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/patches/collateral-evolutions/network/83-select_queue/INFO b/patches/collateral-evolutions/network/83-select_queue/INFO
new file mode 100644 (file)
index 0000000..6925ef7
--- /dev/null
+++ b/patches/collateral-evolutions/network/83-select_queue/INFO
@@ -0,0 +1,9 @@
+backports: adapt to changes in netdev select_queue call
+
+This patch reverts the changes done in the following commit for older
+kernel versions:
+commit f663dd9aaf9ed124f25f0f8452edf238f087ad50
+Author: Jason Wang <jasowang@redhat.com>
+Date:   Fri Jan 10 16:18:26 2014 +0800
+
+    net: core: explicitly select a txq before doing l2 forwarding

diff --git a/patches/collateral-evolutions/network/83-select_queue/mac80211.patch b/patches/collateral-evolutions/network/83-select_queue/mac80211.patch
new file mode 100644 (file)
index 0000000..0e61876
--- /dev/null
+++ b/patches/collateral-evolutions/network/83-select_queue/mac80211.patch
@@ -0,0 +1,34 @@
+diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
+index 3dfd20a..0696aec 100644
+--- a/net/mac80211/iface.c
++++ b/net/mac80211/iface.c
+@@ -1054,9 +1054,14 @@ static void ieee80211_uninit(struct net_
+       ieee80211_teardown_sdata(IEEE80211_DEV_TO_SUB_IF(dev));
+ }
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,13,0)
+ static u16 ieee80211_netdev_select_queue(struct net_device *dev,
+                                        struct sk_buff *skb,
+                                        void *accel_priv)
++#else
++static u16 ieee80211_netdev_select_queue(struct net_device *dev,
++                                       struct sk_buff *skb)
++#endif
+ {
+       return ieee80211_select_queue(IEEE80211_DEV_TO_SUB_IF(dev), skb);
+ }
+@@ -1072,9 +1077,14 @@ static const struct net_device_ops ieee8
+       .ndo_select_queue       = ieee80211_netdev_select_queue,
+ };
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,13,0)
+ static u16 ieee80211_monitor_select_queue(struct net_device *dev,
+                                         struct sk_buff *skb,
+                                         void *accel_priv)
++#else
++static u16 ieee80211_monitor_select_queue(struct net_device *dev,
++                                        struct sk_buff *skb)
++#endif
+ {
+       struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
+       struct ieee80211_local *local = sdata->local;

diff --git a/patches/collateral-evolutions/network/83-select_queue/mwifiex.patch b/patches/collateral-evolutions/network/83-select_queue/mwifiex.patch
new file mode 100644 (file)
index 0000000..78292d2
--- /dev/null
+++ b/patches/collateral-evolutions/network/83-select_queue/mwifiex.patch
@@ -0,0 +1,19 @@
+diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c
+index 4d79761..8bd0316 100644
+--- a/drivers/net/wireless/mwifiex/main.c
++++ b/drivers/net/wireless/mwifiex/main.c
+@@ -746,9 +746,14 @@ static struct net_device_stats *mwifiex_
+       return &priv->stats;
+ }
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,13,0)
+ static u16
+ mwifiex_netdev_select_wmm_queue(struct net_device *dev, struct sk_buff *skb,
+                               void *accel_priv)
++#else
++static u16
++mwifiex_netdev_select_wmm_queue(struct net_device *dev, struct sk_buff *skb)
++#endif
+ {
+       skb->priority = cfg80211_classify8021d(skb, NULL);
+       return mwifiex_1d_to_wmm_queue[skb->priority];