diff options
| author | attilio <attilio@FreeBSD.org> | 2011-06-06 21:38:39 +0000 |
|---|---|---|
| committer | attilio <attilio@FreeBSD.org> | 2011-06-06 21:38:39 +0000 |
| commit | fcefe479fe42ec2ebc4b56d9161b88a659dfb40b (patch) | |
| tree | 7f8a8e666aaf8b4a8bd8609c5ec45698db6451d5 /sys/dev/ath/if_ath.c | |
| parent | 8e66ca1ff16b21df31a40fa743f8df3844507305 (diff) | |
| parent | c8e197a2037e17686f997232419f8b02d1e61ffc (diff) | |
| download | FreeBSD-src-fcefe479fe42ec2ebc4b56d9161b88a659dfb40b.zip FreeBSD-src-fcefe479fe42ec2ebc4b56d9161b88a659dfb40b.tar.gz | |
MFC
Diffstat (limited to 'sys/dev/ath/if_ath.c')
| -rw-r--r-- | sys/dev/ath/if_ath.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/dev/ath/if_ath.c b/sys/dev/ath/if_ath.c index 451bbeaf..6c7b0e7 100644 --- a/sys/dev/ath/if_ath.c +++ b/sys/dev/ath/if_ath.c @@ -3473,7 +3473,15 @@ ath_rx_proc(void *arg, int npending) if (rs->rs_status & HAL_RXERR_PHY) { sc->sc_stats.ast_rx_phyerr++; /* Process DFS radar events */ - ath_dfs_process_phy_err(sc, mtod(m, char *), tsf, rs); + if ((rs->rs_phyerr == HAL_PHYERR_RADAR) || + (rs->rs_phyerr == HAL_PHYERR_FALSE_RADAR_EXT)) { + /* Since we're touching the frame data, sync it */ + bus_dmamap_sync(sc->sc_dmat, + bf->bf_dmamap, + BUS_DMASYNC_POSTREAD); + /* Now pass it to the radar processing code */ + ath_dfs_process_phy_err(sc, mtod(m, char *), tsf, rs); + } /* Be suitably paranoid about receiving phy errors out of the stats array bounds */ if (rs->rs_phyerr < 64) |
