From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from s3.sipsolutions.net ([5.9.151.49]:51736 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752581AbbERJFa (ORCPT ); Mon, 18 May 2015 05:05:30 -0400 Message-ID: <1431939927.2719.0.camel@sipsolutions.net> (sfid-20150518_110533_666367_2B1AAAA6) Subject: Re: [PATCH] mac80211: Fix power save state stuck in ACTIVE caused by race between suspend and Tx packet. From: Johannes Berg To: chaitanya.mgit@gmail.com Cc: linux-wireless@vger.kernel.org Date: Mon, 18 May 2015 11:05:27 +0200 In-Reply-To: <1431939609-7261-1-git-send-email-chaitanya.mgit@gmail.com> References: <1431939609-7261-1-git-send-email-chaitanya.mgit@gmail.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Mon, 2015-05-18 at 14:30 +0530, chaitanya.mgit@gmail.com wrote: > From: Chaitanya T K > > If we receive suspend after TX path has executed > dynamic ps disable work, the driver will be in > ACTIVE state during suspend and even after it > resumes. > > As before suspend all data packets are flushed > it is safe to put the driver in to sleep for > optimal power during suspend or up on resume. Please stop resending this patch a few times a day without indicating any changes. I'm going to ignore it for a few days now until this settles down. johannes