diff options
Diffstat (limited to 'sys/dev/bwi/if_bwi.c')
| -rw-r--r-- | sys/dev/bwi/if_bwi.c | 44 |
1 files changed, 10 insertions, 34 deletions
diff --git a/sys/dev/bwi/if_bwi.c b/sys/dev/bwi/if_bwi.c index 2604d83..c77004d 100644 --- a/sys/dev/bwi/if_bwi.c +++ b/sys/dev/bwi/if_bwi.c @@ -64,8 +64,8 @@ __FBSDID("$FreeBSD$"); #include <net80211/ieee80211_var.h> #include <net80211/ieee80211_radiotap.h> #include <net80211/ieee80211_regdomain.h> -#include <net80211/ieee80211_amrr.h> #include <net80211/ieee80211_phy.h> +#include <net80211/ieee80211_ratectl.h> #include <net/bpf.h> @@ -112,9 +112,6 @@ static void bwi_set_channel(struct ieee80211com *); static void bwi_scan_end(struct ieee80211com *); static int bwi_newstate(struct ieee80211vap *, enum ieee80211_state, int); static void bwi_updateslot(struct ifnet *); -static struct ieee80211_node *bwi_node_alloc(struct ieee80211vap *, - const uint8_t [IEEE80211_ADDR_LEN]); -static void bwi_newassoc(struct ieee80211_node *, int); static int bwi_media_change(struct ifnet *); static void bwi_calibrate(void *); @@ -525,7 +522,6 @@ bwi_attach(struct bwi_softc *sc) ic->ic_vap_delete = bwi_vap_delete; ic->ic_raw_xmit = bwi_raw_xmit; ic->ic_updateslot = bwi_updateslot; - ic->ic_node_alloc = bwi_node_alloc; ic->ic_scan_start = bwi_scan_start; ic->ic_scan_end = bwi_scan_end; ic->ic_set_channel = bwi_set_channel; @@ -621,10 +617,7 @@ bwi_vap_create(struct ieee80211com *ic, #if 0 vap->iv_update_beacon = bwi_beacon_update; #endif - ieee80211_amrr_init(&bvp->bv_amrr, vap, - IEEE80211_AMRR_MIN_SUCCESS_THRESHOLD, - IEEE80211_AMRR_MAX_SUCCESS_THRESHOLD, - 500 /*ms*/); + ieee80211_ratectl_init(vap); /* complete setup */ ieee80211_vap_attach(vap, bwi_media_change, ieee80211_media_status); @@ -637,7 +630,7 @@ bwi_vap_delete(struct ieee80211vap *vap) { struct bwi_vap *bvp = BWI_VAP(vap); - ieee80211_amrr_cleanup(&bvp->bv_amrr); + ieee80211_ratectl_deinit(vap); ieee80211_vap_detach(vap); free(bvp, M_80211_VAP); } @@ -1831,7 +1824,7 @@ bwi_newstate(struct ieee80211vap *vap, enum ieee80211_state nstate, int arg) #endif if (vap->iv_opmode == IEEE80211_M_STA) { /* fake a join to init the tx rate */ - bwi_newassoc(ni, 1); + ic->ic_newassoc(ni, 1); } callout_reset(&sc->sc_calib_ch, hz, bwi_calibrate, sc); @@ -1842,25 +1835,6 @@ back: return error; } -/* ARGUSED */ -static struct ieee80211_node * -bwi_node_alloc(struct ieee80211vap *vap, const uint8_t mac[IEEE80211_ADDR_LEN]) -{ - struct bwi_node *bn; - - bn = malloc(sizeof(struct bwi_node), M_80211_NODE, M_NOWAIT | M_ZERO); - return bn != NULL ? &bn->ni : NULL; -} - -static void -bwi_newassoc(struct ieee80211_node *ni, int isnew) -{ - struct ieee80211vap *vap = ni->ni_vap; - - ieee80211_amrr_node_init(&BWI_VAP(vap)->bv_amrr, - &BWI_NODE(ni)->amn, ni); -} - static int bwi_media_change(struct ifnet *ifp) { @@ -3012,7 +2986,7 @@ bwi_encap(struct bwi_softc *sc, int idx, struct mbuf *m, } else if (tp->ucastrate != IEEE80211_FIXED_RATE_NONE) { rate = rate_fb = tp->ucastrate; } else { - rix = ieee80211_amrr_choose(ni, &BWI_NODE(ni)->amn); + rix = ieee80211_ratectl_rate(ni, NULL, pkt_len); rate = ni->ni_txrate; if (rix > 0) { @@ -3369,6 +3343,7 @@ _bwi_txeof(struct bwi_softc *sc, uint16_t tx_id, int acked, int data_txcnt) struct bwi_txbuf *tb; int ring_idx, buf_idx; struct ieee80211_node *ni; + struct ieee80211vap *vap; if (tx_id == 0) { if_printf(ifp, "%s: zero tx id\n", __func__); @@ -3393,8 +3368,8 @@ _bwi_txeof(struct bwi_softc *sc, uint16_t tx_id, int acked, int data_txcnt) bus_dmamap_unload(sc->sc_buf_dtag, tb->tb_dmap); ni = tb->tb_ni; + vap = ni->ni_vap; if (tb->tb_ni != NULL) { - struct bwi_node *bn = (struct bwi_node *) tb->tb_ni; const struct bwi_txbuf_hdr *hdr = mtod(tb->tb_mbuf, const struct bwi_txbuf_hdr *); @@ -3407,8 +3382,9 @@ _bwi_txeof(struct bwi_softc *sc, uint16_t tx_id, int acked, int data_txcnt) * well so to avoid over-aggressive downshifting we * treat any number of retries as "1". */ - ieee80211_amrr_tx_complete(&bn->amn, acked, - data_txcnt > 1); + ieee80211_ratectl_tx_complete(vap, ni, + (data_txcnt > 1) ? IEEE80211_RATECTL_TX_SUCCESS : + IEEE80211_RATECTL_TX_FAILURE, &acked, NULL); } /* |
