diff options
| author | Damien Bergamini <damien@cvs.openbsd.org> | 2006-05-20 15:31:31 +0000 |
|---|---|---|
| committer | Damien Bergamini <damien@cvs.openbsd.org> | 2006-05-20 15:31:31 +0000 |
| commit | 1bdc492c48e86604ea52d892d6caba216be3dd35 (patch) | |
| tree | 701e4ac4b5cd816cff47f0622bb36f7c3a87b609 /sys/dev/pci/if_wpi.c | |
| parent | fd808774b27f862430650b5057e65289dddf5dec (diff) | |
more rx radiotap stats
Diffstat (limited to 'sys/dev/pci/if_wpi.c')
| -rw-r--r-- | sys/dev/pci/if_wpi.c | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/sys/dev/pci/if_wpi.c b/sys/dev/pci/if_wpi.c index 2816f53cf0a..5b8980b6bd9 100644 --- a/sys/dev/pci/if_wpi.c +++ b/sys/dev/pci/if_wpi.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_wpi.c,v 1.10 2006/05/20 13:24:02 damien Exp $ */ +/* $OpenBSD: if_wpi.c,v 1.11 2006/05/20 15:31:30 damien Exp $ */ /*- * Copyright (c) 2006 @@ -1096,7 +1096,30 @@ wpi_rx_intr(struct wpi_softc *sc, struct wpi_rx_desc *desc, htole16(ic->ic_channels[head->chan].ic_freq); tap->wr_chan_flags = htole16(ic->ic_channels[head->chan].ic_flags); - tap->wr_antsignal = stat->signal; + tap->wr_dbm_antsignal = (int8_t)(stat->rssi - WPI_RSSI_OFFSET); + tap->wr_dbm_antnoise = (int8_t)stat->noise; + tap->wr_tsft = tail->tstamp; + tap->wr_antenna = (letoh16(head->flags) >> 4) & 0xf; + switch (head->rate) { + /* CCK rates */ + case 10: tap->wr_rate = 2; break; + case 20: tap->wr_rate = 4; break; + case 55: tap->wr_rate = 11; break; + case 110: tap->wr_rate = 22; break; + /* OFDM rates */ + case 0xd: tap->wr_rate = 12; break; + case 0xf: tap->wr_rate = 18; break; + case 0x5: tap->wr_rate = 24; break; + case 0x7: tap->wr_rate = 36; break; + case 0x9: tap->wr_rate = 48; break; + case 0xb: tap->wr_rate = 72; break; + case 0x1: tap->wr_rate = 96; break; + case 0x3: tap->wr_rate = 109; break; + /* unknown rate: should not happen */ + default: tap->wr_rate = 0; + } + if (letoh16(head->flags) & 0x4) + tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE; M_DUP_PKTHDR(&mb, m); mb.m_data = (caddr_t)tap; @@ -1126,9 +1149,8 @@ wpi_tx_intr(struct wpi_softc *sc, struct wpi_rx_desc *desc, struct ifnet *ifp = &ic->ic_if; struct wpi_tx_ring *ring = &sc->txq[desc->qid & 0x3]; struct wpi_tx_data *txdata = &ring->data[desc->idx]; -#ifdef WPI_DEBUG struct wpi_tx_stat *stat = (struct wpi_tx_stat *)(desc + 1); -#endif + DPRINTFN(4, ("tx done: qid=%d idx=%d retries=%d nkill=%d rate=%x " "duration=%d status=%x\n", desc->qid, desc->idx, stat->ntries, stat->nkill, stat->rate, letoh32(stat->duration), @@ -1848,7 +1870,7 @@ wpi_auth(struct wpi_softc *sc) sc->config.ofdm_mask = 0x15; } if (ic->ic_flags & IEEE80211_F_SHSLOT) - sc->config.flags |= htole32(WPI_CONFIG_SHORT_SLOT); + sc->config.flags |= htole32(WPI_CONFIG_SHSLOT); if (ic->ic_flags & IEEE80211_F_SHPREAMBLE) sc->config.flags |= htole32(WPI_CONFIG_SHPREAMBLE); |