svn commit: r211295 - head/sys/net80211

[Bernhard Schmidt]

Author: bschmidt
Date: Sat Aug 14 09:29:42 2010
New Revision: 211295
URL: http://svn.freebsd.org/changeset/base/211295

Log:
  Initialize ni_txrate after txparams have been setup. Some drivers
  calculate various things prior to association based on ni_txrate and
  rely on it being nonzero.
  
  PR:           kern/149185
  MFC after:    2 weeks

Modified:
  head/sys/net80211/ieee80211_node.c
  head/sys/net80211/ieee80211_sta.c

Modified: head/sys/net80211/ieee80211_node.c
==============================================================================
--- head/sys/net80211/ieee80211_node.c  Sat Aug 14 00:50:26 2010        
(r211294)
+++ head/sys/net80211/ieee80211_node.c  Sat Aug 14 09:29:42 2010        
(r211295)
@@ -817,6 +817,7 @@ ieee80211_sta_join(struct ieee80211vap *
        if (ieee80211_iserp_rateset(&ni->ni_rates))
                ni->ni_flags |= IEEE80211_NODE_ERP;
        ieee80211_node_setuptxparms(ni);
+       ieee80211_ratectl_node_init(ni);
 
        return ieee80211_sta_join1(ieee80211_ref_node(ni));
 }
@@ -1401,6 +1402,7 @@ ieee80211_fakeup_adhoc_node(struct ieee8
 #endif
                }
                ieee80211_node_setuptxparms(ni);
+               ieee80211_ratectl_node_init(ni);
                if (ic->ic_newassoc != NULL)
                        ic->ic_newassoc(ni, 1);
                /* XXX not right for 802.1x/WPA */
@@ -1470,6 +1472,7 @@ ieee80211_add_neighbor(struct ieee80211v
                if (ieee80211_iserp_rateset(&ni->ni_rates))
                        ni->ni_flags |= IEEE80211_NODE_ERP;
                ieee80211_node_setuptxparms(ni);
+               ieee80211_ratectl_node_init(ni);
                if (ic->ic_newassoc != NULL)
                        ic->ic_newassoc(ni, 1);
                /* XXX not right for 802.1x/WPA */
@@ -2338,6 +2341,7 @@ ieee80211_node_join(struct ieee80211_nod
        );
 
        ieee80211_node_setuptxparms(ni);
+       ieee80211_ratectl_node_init(ni);
        /* give driver a chance to setup state like ni_txrate */
        if (ic->ic_newassoc != NULL)
                ic->ic_newassoc(ni, newassoc);

Modified: head/sys/net80211/ieee80211_sta.c
==============================================================================
--- head/sys/net80211/ieee80211_sta.c   Sat Aug 14 00:50:26 2010        
(r211294)
+++ head/sys/net80211/ieee80211_sta.c   Sat Aug 14 09:29:42 2010        
(r211295)
@@ -60,6 +60,7 @@ __FBSDID("$FreeBSD$");
 #ifdef IEEE80211_SUPPORT_SUPERG
 #include <net80211/ieee80211_superg.h>
 #endif
+#include <net80211/ieee80211_ratectl.h>
 
 #define        IEEE80211_RATE2MBS(r)   (((r) & IEEE80211_RATE_VAL) / 2)
 
@@ -1596,6 +1597,7 @@ sta_recv_mgmt(struct ieee80211_node *ni,
                             IEEE80211_F_JOIN | IEEE80211_F_DOBRS);
                        ieee80211_setup_basic_htrates(ni, htinfo);
                        ieee80211_node_setuptxparms(ni);
+                       ieee80211_ratectl_node_init(ni);
                } else {
 #ifdef IEEE80211_SUPPORT_SUPERG
                        if (IEEE80211_ATH_CAP(vap, ni, IEEE80211_NODE_ATH))
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