Previously, it was not possible to connect to networks which requires 11w to be supported by the stations. While the documentation hints that there's some hardware support for offloading MFP "decryption", this simple implementation relies on the mac80211 stack to do the actual crypto operations. Signed-off-by: Christian Lamparter <chunkeey@xxxxxxxxxxxxxx> --- drivers/net/wireless/ath/carl9170/mac.c | 3 ++- drivers/net/wireless/ath/carl9170/main.c | 2 ++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/carl9170/mac.c b/drivers/net/wireless/ath/carl9170/mac.c index f867628..e3b1b6e 100644 --- a/drivers/net/wireless/ath/carl9170/mac.c +++ b/drivers/net/wireless/ath/carl9170/mac.c @@ -304,7 +304,8 @@ int carl9170_set_operating_mode(struct ar9170 *ar) struct ath_common *common = &ar->common; u8 *mac_addr, *bssid; u32 cam_mode = AR9170_MAC_CAM_DEFAULTS; - u32 enc_mode = AR9170_MAC_ENCRYPTION_DEFAULTS; + u32 enc_mode = AR9170_MAC_ENCRYPTION_DEFAULTS | + AR9170_MAC_ENCRYPTION_MGMT_RX_SOFTWARE; u32 rx_ctrl = AR9170_MAC_RX_CTRL_DEAGG | AR9170_MAC_RX_CTRL_SHORT_FILTER; u32 sniffer = AR9170_MAC_SNIFFER_DEFAULTS; diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index 18554ab..50c2949 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1149,6 +1149,7 @@ static int carl9170_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, break; case WLAN_CIPHER_SUITE_CCMP: ktype = AR9170_ENC_ALG_AESCCMP; + key->flags |= IEEE80211_KEY_FLAG_SW_MGMT; break; default: return -EOPNOTSUPP; @@ -1780,6 +1781,7 @@ void *carl9170_alloc(size_t priv_size) hw->wiphy->interface_modes = 0; hw->flags |= IEEE80211_HW_RX_INCLUDES_FCS | + IEEE80211_HW_MFP_CAPABLE | IEEE80211_HW_REPORTS_TX_ACK_STATUS | IEEE80211_HW_SUPPORTS_PS | IEEE80211_HW_PS_NULLFUNC_STACK | -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
