diff options
Diffstat (limited to 'sys/dev/pci/if_iwn.c')
| -rw-r--r-- | sys/dev/pci/if_iwn.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/sys/dev/pci/if_iwn.c b/sys/dev/pci/if_iwn.c index 3ffd6052c97..cc7bf093c9c 100644 --- a/sys/dev/pci/if_iwn.c +++ b/sys/dev/pci/if_iwn.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_iwn.c,v 1.150 2016/01/05 18:41:15 stsp Exp $ */ +/* $OpenBSD: if_iwn.c,v 1.151 2016/01/06 09:17:42 stsp Exp $ */ /*- * Copyright (c) 2007-2010 Damien Bergamini <damien.bergamini@free.fr> @@ -3399,9 +3399,21 @@ iwn_set_link_quality(struct iwn_softc *sc, struct ieee80211_node *ni) } /* Fill the rest with MCS 0. */ rinfo = &iwn_rates[iwn_mcs2ridx[0]]; - while (i < IWN_MAX_TX_RETRIES) { + while (i < IWN_MAX_TX_RETRIES - 1) { linkq.retry[i].plcp = rinfo->ht_plcp; linkq.retry[i].rflags = rinfo->ht_flags; + linkq.retry[i].rflags |= IWN_RFLAG_ANT(txant); + i++; + } + + /* Fill the last slot with the lowest legacy rate. */ + if (IEEE80211_IS_CHAN_5GHZ(ni->ni_chan)) + rinfo = &iwn_rates[IWN_RIDX_OFDM6]; + else + rinfo = &iwn_rates[IWN_RIDX_CCK1]; + while (i < IWN_MAX_TX_RETRIES) { + linkq.retry[i].plcp = rinfo->plcp; + linkq.retry[i].rflags = rinfo->flags; linkq.retry[i].rflags |= IWN_RFLAG_ANT(txant); i++; } |