diff options
| author | Xinming Hu <huxm@marvell.com> | 2017-08-09 05:31:43 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-08-10 11:58:38 +0300 |
| commit | f18bbe5c86fde8ed1a0fdab079b57c3a909b0aeb (patch) | |
| tree | 8e0355fb72aceefd1f7979ef1a7e5557238e9884 /drivers/net/wireless/marvell | |
| parent | ecf23a788e13a00b1f02400dfa6876850ed21397 (diff) | |
| download | linux-f18bbe5c86fde8ed1a0fdab079b57c3a909b0aeb.tar.xz | |
mwifiex: uap: enable 11d based on userspace configruation
This patch check whether userspace beacon data include country
ie, if so then download command to enable 11d setup in firmeare
accordingly.
Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/marvell')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/cfg80211.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/main.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/uap_cmd.c | 34 |
3 files changed, 27 insertions, 12 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c index b16b19af812d..32c5074da84c 100644 --- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c +++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c @@ -2006,6 +2006,8 @@ static int mwifiex_cfg80211_start_ap(struct wiphy *wiphy, priv->state_11h.is_11h_active = false; } + mwifiex_config_uap_11d(priv, ¶ms->beacon); + if (mwifiex_config_start_uap(priv, bss_cfg)) { mwifiex_dbg(priv->adapter, ERROR, "Failed to start AP\n"); diff --git a/drivers/net/wireless/marvell/mwifiex/main.h b/drivers/net/wireless/marvell/mwifiex/main.h index 0aaae0878742..a76bd797e454 100644 --- a/drivers/net/wireless/marvell/mwifiex/main.h +++ b/drivers/net/wireless/marvell/mwifiex/main.h @@ -1564,6 +1564,9 @@ int mwifiex_config_start_uap(struct mwifiex_private *priv, void mwifiex_uap_del_sta_data(struct mwifiex_private *priv, struct mwifiex_sta_node *node); +void mwifiex_config_uap_11d(struct mwifiex_private *priv, + struct cfg80211_beacon_data *beacon_data); + void mwifiex_init_11h_params(struct mwifiex_private *priv); int mwifiex_is_11h_active(struct mwifiex_private *priv); int mwifiex_11h_activate(struct mwifiex_private *priv, bool flag); diff --git a/drivers/net/wireless/marvell/mwifiex/uap_cmd.c b/drivers/net/wireless/marvell/mwifiex/uap_cmd.c index 477c29c9f5d9..18f7d9bf30b2 100644 --- a/drivers/net/wireless/marvell/mwifiex/uap_cmd.c +++ b/drivers/net/wireless/marvell/mwifiex/uap_cmd.c @@ -444,6 +444,28 @@ mwifiex_uap_bss_wep(u8 **tlv_buf, void *cmd_buf, u16 *param_size) return; } +/* This function enable 11D if userspace set the country IE. + */ +void mwifiex_config_uap_11d(struct mwifiex_private *priv, + struct cfg80211_beacon_data *beacon_data) +{ + enum state_11d_t state_11d; + const u8 *country_ie; + + country_ie = cfg80211_find_ie(WLAN_EID_COUNTRY, beacon_data->tail, + beacon_data->tail_len); + if (country_ie) { + /* Send cmd to FW to enable 11D function */ + state_11d = ENABLE_11D; + if (mwifiex_send_cmd(priv, HostCmd_CMD_802_11_SNMP_MIB, + HostCmd_ACT_GEN_SET, DOT11D_I, + &state_11d, true)) { + mwifiex_dbg(priv->adapter, ERROR, + "11D: failed to enable 11D\n"); + } + } +} + /* This function parses BSS related parameters from structure * and prepares TLVs. These TLVs are appended to command buffer. */ @@ -848,8 +870,6 @@ void mwifiex_uap_set_channel(struct mwifiex_private *priv, int mwifiex_config_start_uap(struct mwifiex_private *priv, struct mwifiex_uap_bss_param *bss_cfg) { - enum state_11d_t state_11d; - if (mwifiex_send_cmd(priv, HostCmd_CMD_UAP_SYS_CONFIG, HostCmd_ACT_GEN_SET, UAP_BSS_PARAMS_I, bss_cfg, true)) { @@ -858,16 +878,6 @@ int mwifiex_config_start_uap(struct mwifiex_private *priv, return -1; } - /* Send cmd to FW to enable 11D function */ - state_11d = ENABLE_11D; - if (mwifiex_send_cmd(priv, HostCmd_CMD_802_11_SNMP_MIB, - HostCmd_ACT_GEN_SET, DOT11D_I, - &state_11d, true)) { - mwifiex_dbg(priv->adapter, ERROR, - "11D: failed to enable 11D\n"); - return -1; - } - if (mwifiex_send_cmd(priv, HostCmd_CMD_UAP_BSS_START, HostCmd_ACT_GEN_SET, 0, NULL, true)) { mwifiex_dbg(priv->adapter, ERROR, |