From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6DA20C433C1 for ; Mon, 22 Mar 2021 23:59:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3BA37619A4 for ; Mon, 22 Mar 2021 23:59:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230414AbhCVX6k (ORCPT ); Mon, 22 Mar 2021 19:58:40 -0400 Received: from mail2.candelatech.com ([208.74.158.173]:42424 "EHLO mail3.candelatech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230506AbhCVX6T (ORCPT ); Mon, 22 Mar 2021 19:58:19 -0400 Received: from [192.168.254.6] (unknown [50.34.172.155]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail3.candelatech.com (Postfix) with ESMTPSA id 8796B13C2B0; Mon, 22 Mar 2021 16:58:02 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 mail3.candelatech.com 8796B13C2B0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=candelatech.com; s=default; t=1616457487; bh=F2kPVH+YIfx7glKDCME0BM3ell9Hw27xQXR6vGdxgdY=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=fOOBW2PSG4xEkmwBzm4IzgVLucWvw5nQhuliy60WR4uzgwp46Ej5sJenIgPKdJFoI nqcjvzVwnFr167lW3hlRvHMC8K9unVjPKCHFngHMF7b2SRcJptMBn+knKl6evs/5cb /z8wCxp6sjXfWdZ9a62yd8DMR3C1yPt8lmJItto0= Subject: Re: [RFC 2/7] ath10k: Add support to process rx packet in thread To: Felix Fietkau , Johannes Berg , Rajkumar Manoharan , Rakesh Pillai Cc: ath10k@lists.infradead.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, kvalo@codeaurora.org, davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org, dianders@chromium.org, evgreen@chromium.org References: <1595351666-28193-1-git-send-email-pillair@codeaurora.org> <1595351666-28193-3-git-send-email-pillair@codeaurora.org> <13573549c277b34d4c87c471ff1a7060@codeaurora.org> <04d7301d5ad7555a0377c7df530ad8522fc00f77.camel@sipsolutions.net> <1f2726ff-8ba9-5278-0ec6-b80be475ea98@nbd.name> From: Ben Greear Organization: Candela Technologies Message-ID: <06a4f84b-a0d4-3f90-40bb-f02f365460ec@candelatech.com> Date: Mon, 22 Mar 2021 16:57:59 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.0 MIME-Version: 1.0 In-Reply-To: <1f2726ff-8ba9-5278-0ec6-b80be475ea98@nbd.name> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-MW Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On 7/22/20 6:00 AM, Felix Fietkau wrote: > On 2020-07-22 14:55, Johannes Berg wrote: >> On Wed, 2020-07-22 at 14:27 +0200, Felix Fietkau wrote: >> >>> I'm considering testing a different approach (with mt76 initially): >>> - Add a mac80211 rx function that puts processed skbs into a list >>> instead of handing them to the network stack directly. >> >> Would this be *after* all the mac80211 processing, i.e. in place of the >> rx-up-to-stack? > Yes, it would run all the rx handlers normally and then put the > resulting skbs into a list instead of calling netif_receive_skb or > napi_gro_frags. Whatever came of this? I realized I'm running Felix's patch since his mt76 driver needs it. Any chance it will go upstream? Thanks, Ben > > - Felix > -- Ben Greear Candela Technologies Inc http://www.candelatech.com