From: "Alina Friedrichsen" <x-alina@gmx.net>
To: linux-wireless@vger.kernel.org, linville@tuxdriver.com,
johannes@sipsolutions.net
Subject: [PATCH] b43: Accessing the TSF via mac80211
Date: Sun, 25 Jan 2009 13:41:51 +0100 [thread overview]
Message-ID: <20090125124151.115210@gmx.net> (raw)
This allows the mac80211 high level code to access the TSF. This is e.g=
=2E needed for BSSID merges in the IBSS mode.
Signed-off-by: Alina Friedrichsen <x-alina@gmx.net>
---
diff -urN wireless-testing.orig/drivers/net/wireless/b43/main.c wireles=
s-testing/drivers/net/wireless/b43/main.c
--- wireless-testing.orig/drivers/net/wireless/b43/main.c 2009-01-25 06=
:12:13.000000000 +0100
+++ wireless-testing/drivers/net/wireless/b43/main.c 2009-01-25 13:09:3=
5.000000000 +0100
@@ -3177,6 +3177,25 @@
return 0;
}
=20
+static u64 b43_op_get_tsf(struct ieee80211_hw *hw)
+{
+ struct b43_wl *wl =3D hw_to_b43_wl(hw);
+ struct b43_wldev *dev =3D wl->current_dev;
+ u64 tsf;
+
+ b43_tsf_read(dev, &tsf);
+
+ return tsf;
+}
+
+static void b43_op_set_tsf(struct ieee80211_hw *hw, u64 tsf)
+{
+ struct b43_wl *wl =3D hw_to_b43_wl(hw);
+ struct b43_wldev *dev =3D wl->current_dev;
+
+ b43_tsf_write(dev, tsf);
+}
+
static void b43_put_phy_into_reset(struct b43_wldev *dev)
{
struct ssb_device *sdev =3D dev->dev;
@@ -4296,6 +4315,8 @@
.set_key =3D b43_op_set_key,
.get_stats =3D b43_op_get_stats,
.get_tx_stats =3D b43_op_get_tx_stats,
+ .get_tsf =3D b43_op_get_tsf,
+ .set_tsf =3D b43_op_set_tsf,
.start =3D b43_op_start,
.stop =3D b43_op_stop,
.set_tim =3D b43_op_beacon_set_tim,
--=20
Psssst! Schon vom neuen GMX MultiMessenger geh=F6rt? Der kann`s mit all=
en: http://www.gmx.net/de/go/multimessenger
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next reply other threads:[~2009-01-25 12:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-25 12:41 Alina Friedrichsen [this message]
2009-01-25 12:51 ` [PATCH] b43: Accessing the TSF via mac80211 Michael Buesch
2009-01-25 12:55 ` Michael Buesch
2009-01-25 12:57 ` Michael Buesch
-- strict thread matches above, loose matches on Subject: below --
2009-01-25 14:06 Alina Friedrichsen
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