From: Kalle Valo <kvalo@qca.qualcomm.com>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] [v2, 1/6] ath9k: Correct TSF adjustment to align the beacon time correctly
Date: Fri, 8 Jul 2016 16:04:13 +0200 [thread overview]
Message-ID: <0baa0e2ea2244c589e28ac00b92fe252@euamsexm01a.eu.qualcomm.com> (raw)
In-Reply-To: <1467635845-32653-1-git-send-email-benjamin@sipsolutions.net>
Benjamin Berg <benjamin@sipsolutions.net> wrote:
> From: Benjamin Berg <benjamin.berg@open-mesh.com>
>
> Beacons were not send out at (timestamp % beacon_time == 0) for interfaces
> other than the primary one. To send out beacons with the correct timestamp
> according to 10.1.3.2 of the 802.11 standard the tsf_adjustment has to be
> set to the negative time difference instead of positive. This way the
> later beacons get corrected to have a lower (and similar) timestamp with
> regard to the beacon from slot 0.
>
> I am not aware about any issues that have been caused by this.
>
> Signed-off-by: Benjamin Berg <benjamin.berg@open-mesh.com>
Thanks, 6 patches applied to ath-next branch of ath.git:
fa5106e1d793 ath9k: Correct TSF adjustment to align the beacon time correctly
9580cb889f35 ath9k: Handle channel context in get_/set_/reset_tsf
bec9a94bc4e2 ath9k: Use tsf offset helper in ath9k_hw_reset
7fde51227aed ath9k: Expose tsf_adjustment in mac80211 tsf getters and setters.
11b0ac2e0c1c ath9k: Remove some #defined constants to decrease verbosity
cfda2d8e2314 ath9k: Fix beacon configuration for addition/removal of interfaces
--
Sent by pwcli
https://patchwork.kernel.org/patch/9212535/
prev parent reply other threads:[~2016-07-08 14:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-04 12:37 [ath9k-devel] [PATCH v2 1/6] ath9k: Correct TSF adjustment to align the beacon time correctly Benjamin Berg
2016-07-04 12:37 ` [ath9k-devel] [PATCH v2 2/6] ath9k: Handle channel context in get_/set_/reset_tsf Benjamin Berg
2016-07-04 12:37 ` [ath9k-devel] [PATCH v2 3/6] ath9k: Use tsf offset helper in ath9k_hw_reset Benjamin Berg
2016-07-04 12:37 ` [ath9k-devel] [PATCH v2 4/6] ath9k: Expose tsf_adjustment in mac80211 tsf getters and setters Benjamin Berg
2016-07-04 12:37 ` [ath9k-devel] [PATCH v2 5/6] ath9k: Remove some #defined constants to decrease verbosity Benjamin Berg
2016-07-04 12:37 ` [ath9k-devel] [PATCH v2 6/6] ath9k: Fix beacon configuration for addition/removal of interfaces Benjamin Berg
2016-07-08 14:04 ` Kalle Valo [this message]
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