From: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Date: Sun, 4 May 2014 08:48:12 +0000 (+0300)
Subject: iwlwifi: mvm: Reflect GO channel switch in NoA
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~149^2~210^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f0a7c671cdc0396f99b60b77bd02e2dee7c4838;p=pandora-kernel.git

iwlwifi: mvm: Reflect GO channel switch in NoA

According to the spec, GO/AP should perform the channel switch just
before "beacon 0". However, since the exact timing isn't defined,
it may result in a sudden GO disappearance from the channel.
Prevent potential packet loss when performing the CS by scheduling
NoA time event and executing the channel switch flow when a notification
from fw is received.

Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---

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