From: Jacob Minshall <jacob@cozybit.com>
Date: Wed, 29 May 2013 21:32:36 +0000 (-0700)
Subject: mac80211: set mesh formation field properly
X-Git-Tag: 1.9.9~5
X-Git-Url: https://jxself.org/git/?p=carl9170fw.git;a=commitdiff_plain;h=c3a3b04f9a47e7eb88815f7fb89f1bf15b3911ca

mac80211: set mesh formation field properly

Cap max peerings at 63 in accordance with IEEE-2012 8.4.2.100.7.
Triggers a beacon regeneration every time the number of peerings changes.
Previously this would only happen if the "accepting peerings" bit changed.

Signed-off-by: Jacob Minshall <jacob@cozybit.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index a334caf..27833d9 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -143,6 +143,7 @@ static inline u16 ieee80211_sn_sub(u16 sn1, u16 sn2)
 #define IEEE80211_MAX_RTS_THRESHOLD	2353
 #define IEEE80211_MAX_AID		2007
 #define IEEE80211_MAX_TIM_LEN		251
+#define IEEE80211_MAX_MESH_PEERINGS	63
 /* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
    6.2.1.1.2.