diff options
| author | adrian <adrian@FreeBSD.org> | 2016-04-29 18:53:16 +0000 |
|---|---|---|
| committer | adrian <adrian@FreeBSD.org> | 2016-04-29 18:53:16 +0000 |
| commit | a58574b87aff92b27557c73373f24bd63f09560d (patch) | |
| tree | 1a76ea53ed898fd48ad2b5ef5a0ea56c5cd09a1d /sys/dev | |
| parent | af04006d1a20e9e672d649f4e048779b434aea0d (diff) | |
| download | FreeBSD-src-a58574b87aff92b27557c73373f24bd63f09560d.zip FreeBSD-src-a58574b87aff92b27557c73373f24bd63f09560d.tar.gz | |
[ath] initialise do_ldpc to 0.
I .. can't believe I missed this.
This showed up because the AP was TX'ing LDPC to an iwm(4) chipset,
which didn't advertise LDPC and doesn't /accept/ LDPC. Amusingly, all
the two other FreeBSD 11n parts I had tested with (AR9380, Intel 7260)
and I completely forgot to test on ye olde hardware.
That'll teach me.
Tested:
* AR9580 (AP) - Intel 7260 (STA), AR9380 (STA), Intel 6205 (STA)
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/ath/if_ath_tx_ht.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/ath/if_ath_tx_ht.c b/sys/dev/ath/if_ath_tx_ht.c index 4106c92..75e949a 100644 --- a/sys/dev/ath/if_ath_tx_ht.c +++ b/sys/dev/ath/if_ath_tx_ht.c @@ -237,6 +237,7 @@ ath_tx_rate_fill_rcflags(struct ath_softc *sc, struct ath_buf *bf) * It's a global flag, not a per-try flag, so we clear * it if any of the rate entries aren't 11n. */ + do_ldpc = 0; if ((ni->ni_vap->iv_htcaps & IEEE80211_HTCAP_LDPC) && (ni->ni_htcap & IEEE80211_HTCAP_LDPC)) do_ldpc = 1; |
