diff options
Diffstat (limited to 'drivers/net/wireless/mac80211_hwsim.c')
| -rw-r--r-- | drivers/net/wireless/mac80211_hwsim.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index e922a4df3db3..593314e94d9d 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -1250,6 +1250,7 @@ static void mac80211_hwsim_tx(struct ieee80211_hw *hw, { struct mac80211_hwsim_data *data = hw->priv; struct ieee80211_tx_info *txi = IEEE80211_SKB_CB(skb); + struct ieee80211_hdr *hdr = (void *)skb->data; struct ieee80211_chanctx_conf *chanctx_conf; struct ieee80211_channel *channel; bool ack; @@ -1295,6 +1296,22 @@ static void mac80211_hwsim_tx(struct ieee80211_hw *hw, ARRAY_SIZE(txi->control.rates)); txi->rate_driver_data[0] = channel; + + if (skb->len >= 24 + 8 && + ieee80211_is_probe_resp(hdr->frame_control)) { + /* fake header transmission time */ + struct ieee80211_mgmt *mgmt; + struct ieee80211_rate *txrate; + u64 ts; + + mgmt = (struct ieee80211_mgmt *)skb->data; + txrate = ieee80211_get_tx_rate(hw, txi); + ts = mac80211_hwsim_get_tsf_raw(); + mgmt->u.probe_resp.timestamp = + cpu_to_le64(ts + data->tsf_offset + + 24 * 8 * 10 / txrate->bitrate); + } + mac80211_hwsim_monitor_rx(hw, skb, channel); /* wmediumd mode check */ |