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authorJohannes Berg <johannes@sipsolutions.net>2009-07-10 16:56:59 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-07-24 15:05:11 -0400
commit4b14c96dfbf068acb85c3fa2446b3949c0230deb (patch)
tree53db59f81ed5f065d7432e577120f99fb7a23eb3 /drivers/net/wireless/mac80211_hwsim.c
parentc56c5714f12808e3f702817e72a78dd12f1704eb (diff)
downloadblackbird-op-linux-4b14c96dfbf068acb85c3fa2446b3949c0230deb.tar.gz
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mac80211_hwsim: report fixed signal strength
There's no reason to think that hwsim has any actual signal strength, but for testing it is very useful to have it report _some_ value to the stack so I can see if the value ends up being reported correctly Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mac80211_hwsim.c')
-rw-r--r--drivers/net/wireless/mac80211_hwsim.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index e9b5442f1dda..78431abc8b40 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -406,7 +406,8 @@ static bool mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
rx_status.freq = data->channel->center_freq;
rx_status.band = data->channel->band;
rx_status.rate_idx = info->control.rates[0].idx;
- /* TODO: simulate signal strength (and optional packet drop) */
+ /* TODO: simulate real signal strength (and optional packet loss) */
+ rx_status.signal = -50;
if (data->ps != PS_DISABLED)
hdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_PM);
@@ -1024,7 +1025,8 @@ static int __init init_mac80211_hwsim(void)
BIT(NL80211_IFTYPE_AP) |
BIT(NL80211_IFTYPE_MESH_POINT);
- hw->flags = IEEE80211_HW_MFP_CAPABLE;
+ hw->flags = IEEE80211_HW_MFP_CAPABLE |
+ IEEE80211_HW_SIGNAL_DBM;
/* ask mac80211 to reserve space for magic */
hw->vif_data_size = sizeof(struct hwsim_vif_priv);
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