From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from sabertooth02.qualcomm.com ([65.197.215.38]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VW7IW-0005Vz-3u for ath10k@lists.infradead.org; Tue, 15 Oct 2013 16:16:40 +0000 From: Kalle Valo Subject: Re: [PATCH 1/7] ath10k: fix scheduling while atomic bug References: <20131015161434.21869.51150.stgit@localhost6.localdomain6> Date: Tue, 15 Oct 2013 19:16:11 +0300 In-Reply-To: <20131015161434.21869.51150.stgit@localhost6.localdomain6> (Kalle Valo's message of "Tue, 15 Oct 2013 19:14:34 +0300") Message-ID: <87zjqabjck.fsf@kamboji.qca.qualcomm.com> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org Kalle Valo writes: > From: Michal Kazior > > Recent WMI/HTC changes made it possible for WMI > commands to sleep (if there's not enough HTC TX > credits to submit a command). TX path is in an > atomic context so calling WMI commands in it is > wrong. > > This simply moves WEP key index update to a worker > and fixes the 'scheduling while atomic' bug. > > This still leaves multiple WEP key handling laggy, > i.e. some frames may be TXed with an old/different > key (although recipient should still be able to RX > them). > > Signed-off-by: Michal Kazior > Signed-off-by: Kalle Valo Please ignore, I sent this accidentally too early. -- Kalle Valo _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k