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Differential D2655 Diff 7650 sys/dev/ath/if_ath_tx.c

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sys/dev/ath/if_ath_tx.c

Context not available.
uint16_t flags; uint16_t flags;
int shortPreamble; int shortPreamble;
const HAL_RATE_TABLE *rt = sc->sc_currates; const HAL_RATE_TABLE *rt = sc->sc_currates;
struct ifnet *ifp = sc->sc_ifp; struct ieee80211com *ic = &sc->sc_ic;
struct ieee80211com *ic = ifp->if_l2com;
flags = bf->bf_state.bfs_txflags; flags = bf->bf_state.bfs_txflags;
rix = bf->bf_state.bfs_rc[0].rix; rix = bf->bf_state.bfs_rc[0].rix;
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{ {
struct ieee80211vap *vap = ni->ni_vap; struct ieee80211vap *vap = ni->ni_vap;
struct ath_hal *ah = sc->sc_ah; struct ath_hal *ah = sc->sc_ah;
struct ifnet *ifp = sc->sc_ifp; struct ieee80211com *ic = &sc->sc_ic;
struct ieee80211com *ic = ifp->if_l2com;
const struct chanAccParams *cap = &ic->ic_wme.wme_chanParams; const struct chanAccParams *cap = &ic->ic_wme.wme_chanParams;
int error, iswep, ismcast, isfrag, ismrr; int error, iswep, ismcast, isfrag, ismrr;
int keyix, hdrlen, pktlen, try0 = 0; int keyix, hdrlen, pktlen, try0 = 0;
Context not available.
struct ath_buf *bf, struct mbuf *m0, struct ath_buf *bf, struct mbuf *m0,
const struct ieee80211_bpf_params *params) const struct ieee80211_bpf_params *params)
{ {
struct ifnet *ifp = sc->sc_ifp; struct ieee80211com *ic = &sc->sc_ic;
struct ieee80211com *ic = ifp->if_l2com;
struct ath_hal *ah = sc->sc_ah; struct ath_hal *ah = sc->sc_ah;
struct ieee80211vap *vap = ni->ni_vap; struct ieee80211vap *vap = ni->ni_vap;
int error, ismcast, ismrr; int error, ismcast, ismrr;
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const struct ieee80211_bpf_params *params) const struct ieee80211_bpf_params *params)
{ {
struct ieee80211com *ic = ni->ni_ic; struct ieee80211com *ic = ni->ni_ic;
struct ifnet *ifp = ic->ic_ifp; struct ath_softc *sc = ic->ic_softc;
struct ath_softc *sc = ifp->if_softc;
struct ath_buf *bf; struct ath_buf *bf;
struct ieee80211_frame *wh = mtod(m, struct ieee80211_frame *); struct ieee80211_frame *wh = mtod(m, struct ieee80211_frame *);
int error = 0; int error = 0;
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ATH_TX_LOCK(sc); ATH_TX_LOCK(sc);
if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0 || sc->sc_invalid) { if (!sc->sc_running || sc->sc_invalid) {
DPRINTF(sc, ATH_DEBUG_XMIT, "%s: discard frame, %s", __func__, DPRINTF(sc, ATH_DEBUG_XMIT, "%s: discard frame, r/i: %d/%d",
(ifp->if_drv_flags & IFF_DRV_RUNNING) == 0 ? __func__, sc->sc_running, sc->sc_invalid);
"!running" : "invalid");
m_freem(m); m_freem(m);
error = ENETDOWN; error = ENETDOWN;
goto bad; goto bad;
Context not available.
} }
} }
sc->sc_wd_timer = 5; sc->sc_wd_timer = 5;
if_inc_counter(ifp, IFCOUNTER_OPACKETS, 1);
sc->sc_stats.ast_tx_raw++; sc->sc_stats.ast_tx_raw++;
/* /*
Context not available.
badbad: badbad:
ATH_KTR(sc, ATH_KTR_TX, 2, "ath_raw_xmit: bad0: m=%p, params=%p", ATH_KTR(sc, ATH_KTR_TX, 2, "ath_raw_xmit: bad0: m=%p, params=%p",
m, params); m, params);
if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
sc->sc_stats.ast_tx_raw_fail++; sc->sc_stats.ast_tx_raw_fail++;
ieee80211_free_node(ni); ieee80211_free_node(ni);
Context not available.
ath_addba_request(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap, ath_addba_request(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap,
int dialogtoken, int baparamset, int batimeout) int dialogtoken, int baparamset, int batimeout)
{ {
struct ath_softc *sc = ni->ni_ic->ic_ifp->if_softc; struct ath_softc *sc = ni->ni_ic->ic_softc;
int tid = tap->txa_tid; int tid = tap->txa_tid;
struct ath_node *an = ATH_NODE(ni); struct ath_node *an = ATH_NODE(ni);
struct ath_tid *atid = &an->an_tid[tid]; struct ath_tid *atid = &an->an_tid[tid];
Context not available.
ath_addba_response(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap, ath_addba_response(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap,
int status, int code, int batimeout) int status, int code, int batimeout)
{ {
struct ath_softc *sc = ni->ni_ic->ic_ifp->if_softc; struct ath_softc *sc = ni->ni_ic->ic_softc;
int tid = tap->txa_tid; int tid = tap->txa_tid;
struct ath_node *an = ATH_NODE(ni); struct ath_node *an = ATH_NODE(ni);
struct ath_tid *atid = &an->an_tid[tid]; struct ath_tid *atid = &an->an_tid[tid];
Context not available.
void void
ath_addba_stop(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap) ath_addba_stop(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap)
{ {
struct ath_softc *sc = ni->ni_ic->ic_ifp->if_softc; struct ath_softc *sc = ni->ni_ic->ic_softc;
int tid = tap->txa_tid; int tid = tap->txa_tid;
struct ath_node *an = ATH_NODE(ni); struct ath_node *an = ATH_NODE(ni);
struct ath_tid *atid = &an->an_tid[tid]; struct ath_tid *atid = &an->an_tid[tid];
Context not available.
ath_bar_response(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap, ath_bar_response(struct ieee80211_node *ni, struct ieee80211_tx_ampdu *tap,
int status) int status)
{ {
struct ath_softc *sc = ni->ni_ic->ic_ifp->if_softc; struct ath_softc *sc = ni->ni_ic->ic_softc;
int tid = tap->txa_tid; int tid = tap->txa_tid;
struct ath_node *an = ATH_NODE(ni); struct ath_node *an = ATH_NODE(ni);
struct ath_tid *atid = &an->an_tid[tid]; struct ath_tid *atid = &an->an_tid[tid];
Context not available.
ath_addba_response_timeout(struct ieee80211_node *ni, ath_addba_response_timeout(struct ieee80211_node *ni,
struct ieee80211_tx_ampdu *tap) struct ieee80211_tx_ampdu *tap)
{ {
struct ath_softc *sc = ni->ni_ic->ic_ifp->if_softc; struct ath_softc *sc = ni->ni_ic->ic_softc;
int tid = tap->txa_tid; int tid = tap->txa_tid;
struct ath_node *an = ATH_NODE(ni); struct ath_node *an = ATH_NODE(ni);
struct ath_tid *atid = &an->an_tid[tid]; struct ath_tid *atid = &an->an_tid[tid];
Context not available.