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Code

move timeout trigger for protection mode to node timeout trigger

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10925 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2008-04-23 03:50:01 +00:00
parent 1b7aee1d72
commit 9110e38c85
1 changed files with 33 additions and 25 deletions
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58
package/madwifi/patches/346-protmode_trig.patch
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@ -1,7 +1,7 @@
Index: madwifi-trunk-r3314/net80211/ieee80211.c Index: madwifi-trunk-r3314/net80211/ieee80211.c
=================================================================== ===================================================================
--- madwifi-trunk-r3314.orig/net80211/ieee80211.c 2008-04-21 05:22:20.000000000 +0200 --- madwifi-trunk-r3314.orig/net80211/ieee80211.c 2008-04-23 04:33:06.000000000 +0200
+++ madwifi-trunk-r3314/net80211/ieee80211.c 2008-04-21 05:23:46.000000000 +0200 +++ madwifi-trunk-r3314/net80211/ieee80211.c 2008-04-23 04:33:17.000000000 +0200
@@ -333,7 +333,9 @@ @@ -333,7 +333,9 @@
IEEE80211_MS_TO_TU(IEEE80211_BMISSTHRESH_DEFAULT_MS), IEEE80211_MS_TO_TU(IEEE80211_BMISSTHRESH_DEFAULT_MS),
ic->ic_lintval), ic->ic_lintval); ic->ic_lintval), ic->ic_lintval);
@ -15,9 +15,9 @@ Index: madwifi-trunk-r3314/net80211/ieee80211.c
TAILQ_INIT(&ic->ic_vaps); TAILQ_INIT(&ic->ic_vaps);
Index: madwifi-trunk-r3314/net80211/ieee80211_input.c Index: madwifi-trunk-r3314/net80211/ieee80211_input.c
=================================================================== ===================================================================
--- madwifi-trunk-r3314.orig/net80211/ieee80211_input.c 2008-04-21 05:22:32.000000000 +0200 --- madwifi-trunk-r3314.orig/net80211/ieee80211_input.c 2008-04-23 04:33:17.000000000 +0200
+++ madwifi-trunk-r3314/net80211/ieee80211_input.c 2008-04-21 05:23:46.000000000 +0200 +++ madwifi-trunk-r3314/net80211/ieee80211_input.c 2008-04-23 05:28:00.000000000 +0200
@@ -3412,16 +3412,32 @@ @@ -3412,14 +3412,18 @@
IEEE80211_IS_CHAN_ANYG(ic->ic_curchan)) { IEEE80211_IS_CHAN_ANYG(ic->ic_curchan)) {
/* Assume no ERP IE == 11b AP */ /* Assume no ERP IE == 11b AP */
@ -40,25 +40,11 @@ Index: madwifi-trunk-r3314/net80211/ieee80211_input.c
+ ic->ic_protmode_lasttrig = jiffies; + ic->ic_protmode_lasttrig = jiffies;
} }
} }
+ if ((ic->ic_flags & IEEE80211_F_USEPROT) &&
+ (ic->ic_protmode_lasttrig + ic->ic_protmode_timeout * HZ <
+ jiffies)) {
+ struct ieee80211vap *tmpvap;
+
+ /* expire protection mode */
+ ic->ic_flags &= ~IEEE80211_F_USEPROT;
+ TAILQ_FOREACH(tmpvap, &ic->ic_vaps, iv_next) {
+ tmpvap->iv_flags_ext |= IEEE80211_FEXT_ERPUPDATE;
+ }
+ }
+
/*
* If scanning, just pass information to the scan module.
Index: madwifi-trunk-r3314/net80211/ieee80211_ioctl.h Index: madwifi-trunk-r3314/net80211/ieee80211_ioctl.h
=================================================================== ===================================================================
--- madwifi-trunk-r3314.orig/net80211/ieee80211_ioctl.h 2008-04-21 05:22:20.000000000 +0200 --- madwifi-trunk-r3314.orig/net80211/ieee80211_ioctl.h 2008-04-23 04:33:17.000000000 +0200
+++ madwifi-trunk-r3314/net80211/ieee80211_ioctl.h 2008-04-21 05:23:46.000000000 +0200 +++ madwifi-trunk-r3314/net80211/ieee80211_ioctl.h 2008-04-23 04:33:17.000000000 +0200
@@ -643,6 +643,8 @@ @@ -643,6 +643,8 @@
IEEE80211_PARAM_BEACON_MISS_THRESH_MS = 74, /* Beacon miss threshold (in ms) */ IEEE80211_PARAM_BEACON_MISS_THRESH_MS = 74, /* Beacon miss threshold (in ms) */
IEEE80211_PARAM_MAXRATE = 75, /* Maximum rate (by table index) */ IEEE80211_PARAM_MAXRATE = 75, /* Maximum rate (by table index) */
@ -70,8 +56,8 @@ Index: madwifi-trunk-r3314/net80211/ieee80211_ioctl.h
#define SIOCG80211STATS (SIOCDEVPRIVATE+2) #define SIOCG80211STATS (SIOCDEVPRIVATE+2)
Index: madwifi-trunk-r3314/net80211/ieee80211_var.h Index: madwifi-trunk-r3314/net80211/ieee80211_var.h
=================================================================== ===================================================================
--- madwifi-trunk-r3314.orig/net80211/ieee80211_var.h 2008-04-21 05:22:20.000000000 +0200 --- madwifi-trunk-r3314.orig/net80211/ieee80211_var.h 2008-04-23 04:33:17.000000000 +0200
+++ madwifi-trunk-r3314/net80211/ieee80211_var.h 2008-04-21 05:41:45.000000000 +0200 +++ madwifi-trunk-r3314/net80211/ieee80211_var.h 2008-04-23 04:33:17.000000000 +0200
@@ -128,6 +128,9 @@ @@ -128,6 +128,9 @@
#define IEEE80211_APPIE_MAX 1024 #define IEEE80211_APPIE_MAX 1024
@ -94,8 +80,8 @@ Index: madwifi-trunk-r3314/net80211/ieee80211_var.h
* *
Index: madwifi-trunk-r3314/net80211/ieee80211_wireless.c Index: madwifi-trunk-r3314/net80211/ieee80211_wireless.c
=================================================================== ===================================================================
--- madwifi-trunk-r3314.orig/net80211/ieee80211_wireless.c 2008-04-21 05:22:20.000000000 +0200 --- madwifi-trunk-r3314.orig/net80211/ieee80211_wireless.c 2008-04-23 04:33:17.000000000 +0200
+++ madwifi-trunk-r3314/net80211/ieee80211_wireless.c 2008-04-21 05:23:46.000000000 +0200 +++ madwifi-trunk-r3314/net80211/ieee80211_wireless.c 2008-04-23 04:33:17.000000000 +0200
@@ -2312,6 +2312,12 @@ @@ -2312,6 +2312,12 @@
IEEE80211_IS_CHAN_ANYG(ic->ic_bsschan)) IEEE80211_IS_CHAN_ANYG(ic->ic_bsschan))
retv = ENETRESET; retv = ENETRESET;
@ -137,3 +123,25 @@ Index: madwifi-trunk-r3314/net80211/ieee80211_wireless.c
{ IEEE80211_PARAM_MCASTCIPHER, { IEEE80211_PARAM_MCASTCIPHER,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "mcastcipher" }, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "mcastcipher" },
{ IEEE80211_PARAM_MCASTCIPHER, { IEEE80211_PARAM_MCASTCIPHER,
Index: madwifi-trunk-r3314/net80211/ieee80211_node.c
===================================================================
--- madwifi-trunk-r3314.orig/net80211/ieee80211_node.c 2008-04-23 04:33:16.000000000 +0200
+++ madwifi-trunk-r3314/net80211/ieee80211_node.c 2008-04-23 05:28:47.000000000 +0200
@@ -1877,6 +1877,17 @@
ieee80211_scan_timeout(ic);
ieee80211_timeout_stations(&ic->ic_sta);
+ if ((ic->ic_flags & IEEE80211_F_USEPROT) &&
+ (ic->ic_protmode_lasttrig + ic->ic_protmode_timeout * HZ <
+ jiffies)) {
+ struct ieee80211vap *tmpvap;
+
+ /* expire protection mode */
+ ic->ic_flags &= ~IEEE80211_F_USEPROT;
+ TAILQ_FOREACH(tmpvap, &ic->ic_vaps, iv_next) {
+ tmpvap->iv_flags_ext |= IEEE80211_FEXT_ERPUPDATE;
+ }
+ }
ic->ic_inact.expires = jiffies + IEEE80211_INACT_WAIT * HZ;
add_timer(&ic->ic_inact);