Wireless will select a different hardware queue based on the
top 3 bits of the diffserv field, for ipv4. Extend that queue
selection mechanism to ipv6, and make the calls orthogonal.
---
net/wireless/util.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/net/wireless/util.c b/net/wireless/util.c
index e77df75..2c0600c 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -9,6 +9,7 @@
#include <linux/slab.h>
#include <net/cfg80211.h>
#include <net/ip.h>
+#include <net/dsfield.h>
#include "core.h"
struct ieee80211_rate *
@@ -650,7 +651,10 @@ unsigned int cfg80211_classify8021d(struct sk_buff *skb)
switch (skb->protocol) {
case htons(ETH_P_IP):
- dscp = ip_hdr(skb)->tos & 0xfc;
+ dscp = ipv4_get_dsfield(ip_hdr(skb)) & 0xfc;
+ break;
+ case htons(ETH_P_IPV6):
+ dscp = ipv6_get_dsfield(ipv6_hdr(skb)) & 0xfc;
break;
default:
return 0;
--
1.7.1
--
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