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mac80211_hwsim: handle IEEE80211_HW_SUPPORTS_RC_TABLE 

Signed-off-by: Karl Beldan <karl.beldan@rivierawaves.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Karl Beldan 2013-04-19 14:44:52 +02:00 committed by Johannes Berg
parent 06d961a8e2
commit 1eb32179f0
1 changed files with 23 additions and 1 deletions
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24
drivers/net/wireless/mac80211_hwsim.c
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@ -53,6 +53,10 @@ static bool paged_rx = false;
module_param(paged_rx, bool, 0644);
MODULE_PARM_DESC(paged_rx, "Use paged SKBs for RX instead of linear ones");
static bool rctbl = false;
module_param(rctbl, bool, 0444);
MODULE_PARM_DESC(rctbl, "Handle rate control table");
/**
* enum hwsim_regtest - the type of regulatory tests we offer
*
@ -895,8 +899,12 @@ static void mac80211_hwsim_tx(struct ieee80211_hw *hw,
if (control->sta)
hwsim_check_sta_magic(control->sta);
txi->rate_driver_data[0] = channel;
if (rctbl)
ieee80211_get_tx_rates(txi->control.vif, control->sta, skb,
txi->control.rates,
ARRAY_SIZE(txi->control.rates));
txi->rate_driver_data[0] = channel;
mac80211_hwsim_monitor_rx(hw, skb, channel);
/* wmediumd mode check */
@ -998,6 +1006,13 @@ static void mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
{
u32 _pid = ACCESS_ONCE(wmediumd_portid);
if (rctbl) {
struct ieee80211_tx_info *txi = IEEE80211_SKB_CB(skb);
ieee80211_get_tx_rates(txi->control.vif, NULL, skb,
txi->control.rates,
ARRAY_SIZE(txi->control.rates));
}
mac80211_hwsim_monitor_rx(hw, skb, chan);
if (_pid)
@ -1028,6 +1043,11 @@ static void mac80211_hwsim_beacon_tx(void *arg, u8 *mac,
if (skb == NULL)
return;
info = IEEE80211_SKB_CB(skb);
if (rctbl)
ieee80211_get_tx_rates(vif, NULL, skb,
info->control.rates,
ARRAY_SIZE(info->control.rates));
txrate = ieee80211_get_tx_rate(hw, info);
mgmt = (struct ieee80211_mgmt *) skb->data;
@ -2285,6 +2305,8 @@ static int __init init_mac80211_hwsim(void)
IEEE80211_HW_AMPDU_AGGREGATION |
IEEE80211_HW_WANT_MONITOR_VIF |
IEEE80211_HW_QUEUE_CONTROL;
if (rctbl)
hw->flags |= IEEE80211_HW_SUPPORTS_RC_TABLE;
hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS |
WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL;