Return-path: Received: from wolverine01.qualcomm.com ([199.106.114.254]:58595 "EHLO wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932094AbcFBNOd convert rfc822-to-8bit (ORCPT ); Thu, 2 Jun 2016 09:14:33 -0400 From: "Valo, Kalle" To: "michal.kazior@tieto.com" CC: "ath10k@lists.infradead.org" , "leroi.lists@gmail.com" , "linux-wireless@vger.kernel.org" Subject: Re: [RFC/RFT] ath10k: disable wake_tx_queue for older devices Date: Thu, 2 Jun 2016 13:14:27 +0000 Message-ID: <87inxrzqa5.fsf@kamboji.qca.qualcomm.com> (sfid-20160602_151437_379955_82D1D760) References: <1463489221-24989-1-git-send-email-michal.kazior@tieto.com> In-Reply-To: <1463489221-24989-1-git-send-email-michal.kazior@tieto.com> (Michal Kazior's message of "Tue, 17 May 2016 14:47:01 +0200") Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: Michal Kazior writes: > Some setups suffer performance regressions with > current wake_tx_queue implementation. > > Signed-off-by: Michal Kazior > --- > Hi Roman, > > Can you give this patch a try and see if it helps > with your performance problems, please? Did anyone seeing the performance regression manage to test this? It would be good to get feedback, good or bad, before I push this to 4.7. Full patch here: https://patchwork.kernel.org/patch/9111981/ -- Kalle Valo