From: Amitkumar Karwar <akarwar@xxxxxxxxxxx>
As V15 firmware supports VHT rate configuration, we can use this
information received in set bitrate mask handler.
Signed-off-by: Amitkumar Karwar <akarwar@xxxxxxxxxxx>
Signed-off-by: Bing Zhao <bzhao@xxxxxxxxxxx>
---
drivers/net/wireless/mwifiex/cfg80211.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index 51ce99c..ee45d62 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -1158,9 +1158,10 @@ static int mwifiex_cfg80211_set_bitrate_mask(struct wiphy *wiphy,
struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev);
u16 bitmap_rates[MAX_BITMAP_RATES_SIZE];
enum ieee80211_band band;
+ struct mwifiex_adapter *adapter = priv->adapter;
if (!priv->media_connected) {
- dev_err(priv->adapter->dev,
+ dev_err(adapter->dev,
"Can not set Tx data rate in disconnected state\n");
return -EINVAL;
}
@@ -1181,9 +1182,16 @@ static int mwifiex_cfg80211_set_bitrate_mask(struct wiphy *wiphy,
/* Fill HT MCS rates */
bitmap_rates[2] = mask->control[band].ht_mcs[0];
- if (priv->adapter->hw_dev_mcs_support == HT_STREAM_2X2)
+ if (adapter->hw_dev_mcs_support == HT_STREAM_2X2)
bitmap_rates[2] |= mask->control[band].ht_mcs[1] << 8;
+ /* Fill VHT MCS rates */
+ if (adapter->fw_api_ver == MWIFIEX_FW_V15) {
+ bitmap_rates[10] = mask->control[band].vht_mcs[0];
+ if (adapter->hw_dev_mcs_support == HT_STREAM_2X2)
+ bitmap_rates[11] = mask->control[band].vht_mcs[1];
+ }
+
return mwifiex_send_cmd(priv, HostCmd_CMD_TX_RATE_CFG,
HostCmd_ACT_GEN_SET, 0, bitmap_rates, true);
}
--
1.8.2.3
--
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