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authorJohn W. Linville <linville@tuxdriver.com>2014-03-21 14:02:04 -0400
committerJohn W. Linville <linville@tuxdriver.com>2014-03-21 14:02:04 -0400
commit49c0ca17ee8dd3530f688052d4eb2ae6d3e55119 (patch)
tree251a4c566723b60505234a18ed864763ad0d0506 /include/linux/ieee80211.h
parenta85ae0e97879f51bccd8511668b07d346d98b3eb (diff)
parent67b3bd4e65f0854aca70e0134d59b1daede49504 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Diffstat (limited to 'include/linux/ieee80211.h')
-rw-r--r--include/linux/ieee80211.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 06299048c4f..f194ccb8539 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -154,6 +154,10 @@ static inline u16 ieee80211_sn_sub(u16 sn1, u16 sn2)
802.11e clarifies the figure in section 7.1.2. The frame body is
up to 2304 octets long (maximum MSDU size) plus any crypt overhead. */
#define IEEE80211_MAX_DATA_LEN 2304
+/* 802.11ad extends maximum MSDU size for DMG (freq > 40Ghz) networks
+ * to 7920 bytes, see 8.2.3 General frame format
+ */
+#define IEEE80211_MAX_DATA_LEN_DMG 7920
/* 30 byte 4 addr hdr, 2 byte QoS, 2304 byte MSDU, 12 byte crypt, 4 byte FCS */
#define IEEE80211_MAX_FRAME_LEN 2352