diff options
| author | Damien Bergamini <damien@cvs.openbsd.org> | 2010-05-16 08:45:26 +0000 |
|---|---|---|
| committer | Damien Bergamini <damien@cvs.openbsd.org> | 2010-05-16 08:45:26 +0000 |
| commit | 975488f018ca77c97f098f42beaef006223f37a9 (patch) | |
| tree | f8899621855523c7380dee483c0eaa1208429609 /sys/dev/ic/athn.c | |
| parent | a899480a1c80215e41e45354671ea471c806082c (diff) | |
cleanup interrupts mask management.
Diffstat (limited to 'sys/dev/ic/athn.c')
| -rw-r--r-- | sys/dev/ic/athn.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/sys/dev/ic/athn.c b/sys/dev/ic/athn.c index 7797eedae30..349259879ef 100644 --- a/sys/dev/ic/athn.c +++ b/sys/dev/ic/athn.c @@ -1,4 +1,4 @@ -/* $OpenBSD: athn.c,v 1.38 2010/05/11 19:34:20 damien Exp $ */ +/* $OpenBSD: athn.c,v 1.39 2010/05/16 08:45:25 damien Exp $ */ /*- * Copyright (c) 2009 Damien Bergamini <damien.bergamini@free.fr> @@ -1862,17 +1862,11 @@ athn_set_bss(struct athn_softc *sc, struct ieee80211_node *ni) void athn_enable_interrupts(struct athn_softc *sc) { - uint32_t mask, mask2; + uint32_t mask2; athn_disable_interrupts(sc); /* XXX */ - /* XXX cleanup, use sc->imask */ - mask = AR_IMR_TXDESC | AR_IMR_TXEOL | AR_IMR_RXERR | AR_IMR_RXEOL | - AR_IMR_RXORN | AR_IMR_GENTMR | AR_IMR_BCNMISC | AR_IMR_RXMINTR | - AR_IMR_RXINTM; - if (AR_SREV_9380_10_OR_LATER(sc)) - mask |= AR_IMR_RXERR | AR_IMR_HP_RXOK; - AR_WRITE(sc, AR_IMR, mask); + AR_WRITE(sc, AR_IMR, sc->imask); mask2 = AR_READ(sc, AR_IMR_S2); mask2 &= ~(AR_IMR_S2_TIM | AR_IMR_S2_DTIM | AR_IMR_S2_DTIMSYNC | @@ -2069,11 +2063,15 @@ athn_hw_reset(struct athn_softc *sc, struct ieee80211_channel *c, athn_init_tx_queues(sc); /* Initialize interrupt mask. */ - sc->imask = AR_IMR_DEFAULT; + sc->imask = + AR_IMR_TXDESC | AR_IMR_TXEOL | + AR_IMR_RXERR | AR_IMR_RXEOL | AR_IMR_RXORN | + AR_IMR_RXMINTR | AR_IMR_RXINTM | + AR_IMR_GENTMR | AR_IMR_BCNMISC; if (AR_SREV_9380_10_OR_LATER(sc)) - sc->imask |= AR_IMR_HP_RXOK; + sc->imask |= AR_IMR_RXERR | AR_IMR_HP_RXOK; #ifndef IEEE80211_STA_ONLY - if (ic->ic_opmode == IEEE80211_M_HOSTAP) + if (0 && ic->ic_opmode == IEEE80211_M_HOSTAP) sc->imask |= AR_IMR_MIB; #endif AR_WRITE(sc, AR_IMR, sc->imask); @@ -2257,7 +2255,8 @@ athn_newstate(struct ieee80211com *ic, enum ieee80211_state nstate, int arg) athn_set_bss(sc, ic->ic_bss); athn_disable_interrupts(sc); athn_set_beacon_timers(sc); - /* XXX Enable BMISS interrupts. */ + /* Enable beacon miss interrupts. */ + sc->imask |= AR_IMR_BMISS; athn_enable_interrupts(sc); /* XXX Start ANI. */ |