diff options
| author | Christian Lamparter <chunkeey@googlemail.com> | 2011-01-23 00:18:28 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-01-27 16:03:56 -0500 |
| commit | aa32452dcff1f95976fb28b5a28ecc93f47d0472 (patch) | |
| tree | d5f92b88218125acb51e17b21af489b9aee4bd2e /drivers/net/wireless/ath/carl9170/main.c | |
| parent | c42d6cf25d648d95387d8a881aa0cab657470726 (diff) | |
| download | kernel_samsung_smdk4412-aa32452dcff1f95976fb28b5a28ecc93f47d0472.zip kernel_samsung_smdk4412-aa32452dcff1f95976fb28b5a28ecc93f47d0472.tar.gz kernel_samsung_smdk4412-aa32452dcff1f95976fb28b5a28ecc93f47d0472.tar.bz2 | |
carl9170: utilize fw seq counter for mgmt/non-QoS data frames
"mac80211 will properly assign sequence numbers to QoS-data
frames but cannot do so correctly for non-QoS-data and
management frames because beacons need them from that counter
as well and mac80211 cannot guarantee proper sequencing."
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/carl9170/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/carl9170/main.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index ecfb80b..ede3d7e 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -662,6 +662,13 @@ init: goto unlock; } + if (ar->fw.tx_seq_table) { + err = carl9170_write_reg(ar, ar->fw.tx_seq_table + vif_id * 4, + 0); + if (err) + goto unlock; + } + unlock: if (err && (vif_id >= 0)) { vif_priv->active = false; |