svn commit: r207001 - head/sys/dev/iwn
Bernhard Schmidt
bschmidt at FreeBSD.org
Wed Apr 21 17:38:17 UTC 2010
Author: bschmidt
Date: Wed Apr 21 17:38:16 2010
New Revision: 207001
URL: http://svn.freebsd.org/changeset/base/207001
Log:
Use correct bus_dma_tag_t for TX frames.
Reported by: Andreas Nilsson <andrnils at gmail.com>
Approved by: rpaulo (mentor)
MFC after: 3 days
Modified:
head/sys/dev/iwn/if_iwn.c
Modified: head/sys/dev/iwn/if_iwn.c
==============================================================================
--- head/sys/dev/iwn/if_iwn.c Wed Apr 21 17:23:31 2010 (r207000)
+++ head/sys/dev/iwn/if_iwn.c Wed Apr 21 17:38:16 2010 (r207001)
@@ -2282,6 +2282,7 @@ iwn4965_tx_done(struct iwn_softc *sc, st
struct iwn_rx_data *data)
{
struct iwn4965_tx_stat *stat = (struct iwn4965_tx_stat *)(desc + 1);
+ struct iwn_tx_ring *ring = &sc->txq[desc->qid & 0xf];
DPRINTF(sc, IWN_DEBUG_XMIT, "%s: "
"qid %d idx %d retries %d nkill %d rate %x duration %d status %x\n",
@@ -2289,7 +2290,7 @@ iwn4965_tx_done(struct iwn_softc *sc, st
stat->btkillcnt, stat->rate, le16toh(stat->duration),
le32toh(stat->status));
- bus_dmamap_sync(sc->rxq.data_dmat, data->map, BUS_DMASYNC_POSTREAD);
+ bus_dmamap_sync(ring->data_dmat, data->map, BUS_DMASYNC_POSTREAD);
iwn_tx_done(sc, desc, stat->ackfailcnt, le32toh(stat->status) & 0xff);
}
@@ -2298,6 +2299,7 @@ iwn5000_tx_done(struct iwn_softc *sc, st
struct iwn_rx_data *data)
{
struct iwn5000_tx_stat *stat = (struct iwn5000_tx_stat *)(desc + 1);
+ struct iwn_tx_ring *ring = &sc->txq[desc->qid & 0xf];
DPRINTF(sc, IWN_DEBUG_XMIT, "%s: "
"qid %d idx %d retries %d nkill %d rate %x duration %d status %x\n",
@@ -2310,7 +2312,7 @@ iwn5000_tx_done(struct iwn_softc *sc, st
iwn5000_reset_sched(sc, desc->qid & 0xf, desc->idx);
#endif
- bus_dmamap_sync(sc->rxq.data_dmat, data->map, BUS_DMASYNC_POSTREAD);
+ bus_dmamap_sync(ring->data_dmat, data->map, BUS_DMASYNC_POSTREAD);
iwn_tx_done(sc, desc, stat->ackfailcnt, le16toh(stat->status) & 0xff);
}
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