From: Holger Schurig <holgerschurig@gmail.com>
To: "Luis R. Rodriguez" <lrodriguez@atheros.com>
Cc: Anton Puolakka <Anton.Puolakka@7signal.com>,
Luis Rodriguez <Luis.Rodriguez@atheros.com>,
linux-wireless@vger.kernel.org
Subject: Re: Survey mode volunteers
Date: Wed, 14 Apr 2010 09:11:11 +0200 [thread overview]
Message-ID: <201004140911.11459.holgerschurig@gmail.com> (raw)
In-Reply-To: <20100412180424.GB2920@tux>
I've some preliminary patch for ath5k.
---
Subject: [ath5k] add noise reporting to survey
Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
---
drivers/net/wireless/ath/ath5k/base.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
--- compat-wireless-2010-03-15.orig/drivers/net/wireless/ath/ath5k/base.c
+++ compat-wireless-2010-03-15/drivers/net/wireless/ath/ath5k/base.c
@@ -273,6 +273,8 @@ static int ath5k_set_key(struct ieee8021
struct ieee80211_key_conf *key);
static int ath5k_get_stats(struct ieee80211_hw *hw,
struct ieee80211_low_level_stats *stats);
+static int ath5k_get_survey(struct ieee80211_hw *hw,
+ int idx, struct survey_info *survey);
static u64 ath5k_get_tsf(struct ieee80211_hw *hw);
static void ath5k_set_tsf(struct ieee80211_hw *hw, u64 tsf);
static void ath5k_reset_tsf(struct ieee80211_hw *hw);
@@ -298,6 +300,7 @@ static const struct ieee80211_ops ath5k_
.configure_filter = ath5k_configure_filter,
.set_key = ath5k_set_key,
.get_stats = ath5k_get_stats,
+ .get_survey = ath5k_get_survey,
.conf_tx = NULL,
.get_tsf = ath5k_get_tsf,
.set_tsf = ath5k_set_tsf,
@@ -3250,6 +3253,22 @@ ath5k_get_stats(struct ieee80211_hw *hw,
return 0;
}
+
+static int ath5k_get_survey(struct ieee80211_hw *hw, int idx,
+ struct survey_info *survey)
+{
+ struct ath5k_softc *sc = hw->priv;
+ struct ieee80211_conf *conf = &hw->conf;
+
+ if (idx != 0)
+ return -ENOENT;
+
+ survey->channel = conf->channel;
+ survey->filled = SURVEY_INFO_NOISE_DBM;
+ survey->noise = sc->ah->ah_noise_floor;
+
+ return 0;
+}
static u64
ath5k_get_tsf(struct ieee80211_hw *hw)
--
http://www.holgerschurig.de
next prev parent reply other threads:[~2010-04-14 7:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <0290AB2F0A8E124B9FFC144088A1A95609D6029647@EX-MBS04.nbl.local>
[not found] ` <20100401163526.GB2483@tux>
[not found] ` <0290AB2F0A8E124B9FFC144088A1A95609D6096AB9@EX-MBS04.nbl.local>
2010-04-12 18:04 ` Survey mode volunteers Luis R. Rodriguez
2010-04-14 7:11 ` Holger Schurig [this message]
2010-04-14 17:30 ` Luis R. Rodriguez
2010-04-16 6:45 ` Holger Schurig
2010-04-15 11:15 ` Anton Puolakka
2010-04-16 6:47 ` Holger Schurig
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