Return-path: Received: from wolverine02.qualcomm.com ([199.106.114.251]:49138 "EHLO wolverine02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751230AbcF2I6R convert rfc822-to-8bit (ORCPT ); Wed, 29 Jun 2016 04:58:17 -0400 From: "Valo, Kalle" To: Roman Yeryomin CC: "linux-wireless@vger.kernel.org" , "michal.kazior@tieto.com" , "ath10k@lists.infradead.org" Subject: Re: [RFC/RFT] ath10k: disable wake_tx_queue for older devices Date: Wed, 29 Jun 2016 08:58:11 +0000 Message-ID: <87oa6k8j8d.fsf@kamboji.qca.qualcomm.com> (sfid-20160629_105823_983089_B0B91A78) References: <1463489221-24989-1-git-send-email-michal.kazior@tieto.com> <87inxrzqa5.fsf@kamboji.qca.qualcomm.com> In-Reply-To: (Roman Yeryomin's message of "Wed, 8 Jun 2016 14:39:03 +0300") Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: Roman Yeryomin writes: > On 2 June 2016 at 16:14, Valo, Kalle wrote: >> 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/ > > Sorry, didn't try yet, bad timing for me :( > Will try to test by the end of the week Roman, did you have a chance to test this? Michal, could you submit this patch as a formal patch, please? I think we should take it even if Roman hasn't tested it. -- Kalle Valo