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moreve the aggregation q; it's not being used and

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there's a better way to do this
This commit is contained in:
Sam Leffler 2008-09-06 17:29:11 +00:00
parent d53fe7108b
commit 33b9a974d5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=182826
3 changed files with 0 additions and 12 deletions
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7
sys/net80211/ieee80211_freebsd.h
View File

@ -148,13 +148,6 @@ typedef struct {
_AGEQ_ENQUEUE(&ni->ni_savedq, _m, _qlen, _age); \
} while (0)
#define IEEE80211_TAPQ_INIT(_tap) do { \
mtx_init(&(tap)->txa_q.ifq_mtx, "ampdu tx queue", NULL, MTX_DEF); \
(_tap)->txa_q.ifq_maxlen = IEEE80211_AGGR_BAWMAX; \
} while (0)
#define IEEE80211_TAPQ_DESTROY(_tap) \
mtx_destroy(&(_tap)->txa_q.ifq_mtx)
#ifndef IF_PREPEND_LIST
#define _IF_PREPEND_LIST(ifq, mhead, mtail, mcount) do { \
(mtail)->m_nextpkt = (ifq)->ifq_head; \

4
sys/net80211/ieee80211_ht.c
View File

@ -804,7 +804,6 @@ ieee80211_ht_node_cleanup(struct ieee80211_node *ni)
* to reclaim any resources it might have allocated.
*/
ic->ic_addba_stop(ni, &ni->ni_tx_ampdu[i]);
IEEE80211_TAPQ_DESTROY(tap);
tap->txa_lastsample = 0;
tap->txa_avgpps = 0;
/* NB: clearing NAK means we may re-send ADDBA */
@ -1370,8 +1369,6 @@ ieee80211_addba_stop(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap)
/* XXX locking */
addba_stop_timeout(tap);
if (tap->txa_flags & IEEE80211_AGGR_RUNNING) {
/* clear aggregation queue */
ieee80211_drain_ifq(&tap->txa_q);
tap->txa_flags &= ~IEEE80211_AGGR_RUNNING;
}
tap->txa_attempts = 0;
@ -1637,7 +1634,6 @@ ieee80211_ampdu_request(struct ieee80211_node *ni,
/* XXX locking */
if ((tap->txa_flags & IEEE80211_AGGR_SETUP) == 0) {
/* do deferred setup of state */
IEEE80211_TAPQ_INIT(tap);
callout_init(&tap->txa_timer, CALLOUT_MPSAFE);
tap->txa_flags |= IEEE80211_AGGR_SETUP;
}

1
sys/net80211/ieee80211_ht.h
View File

@ -56,7 +56,6 @@ struct ieee80211_tx_ampdu {
uint16_t txa_wnd; /* BA window size */
uint8_t txa_attempts; /* # ADDBA requests w/o a response */
int txa_nextrequest;/* soonest to make next ADDBA request */
struct ifqueue txa_q; /* packet queue */
struct callout txa_timer;
void *txa_private; /* driver-private storage */
};