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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 D439AC43381 for ; Sat, 16 Mar 2019 18:14:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A746A218FC for ; Sat, 16 Mar 2019 18:14:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726963AbfCPSOG convert rfc822-to-8bit (ORCPT ); Sat, 16 Mar 2019 14:14:06 -0400 Received: from mail-ed1-f68.google.com ([209.85.208.68]:39034 "EHLO mail-ed1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726466AbfCPSOG (ORCPT ); Sat, 16 Mar 2019 14:14:06 -0400 Received: by mail-ed1-f68.google.com with SMTP id p27so10241438edc.6 for ; Sat, 16 Mar 2019 11:14:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version:content-transfer-encoding; bh=kZx/Q/oQO8V/zLnpCsIgflSdImjixmXyGxAXCTEKwQQ=; b=mMQZdrgmKKxsr5QDWbmO+jrdoGaBp6Fmb2AD8R1eIyJ3NG/t6VH4UFDpCz7FYDeqGb qN0JNZYujRGJeaIPkD9g33CD3oMqOKY5fDIbJsfTOtD6g13y4WAX6RAZiakKu9Nr5oBM sB/jVm0TWRC+AwLu/XxwLhfN4GEv60Du3iCw5j/t4pfw8BH0kEGWOjpapA/QZWmkPD21 TwnDdiFBoDHns/zfEMzEGzIdJH2vqP21DVq2o5YbJQHQ9mwIzcflAHK/wtijFrtigdWr 2b4xnFfmHhsQp2llKPiytAC9YcazMkKKoCh6W3JhagjaVusmaP1uCgp5cG21bnBkeslv P54g== X-Gm-Message-State: APjAAAUqpWMwpNUOMOI4zhjeGEqxQeAtdzfJ4CA6c0iNml+qc9wrsBgU vYI/3ykoFvfdxdnsIxAyjHjZuA== X-Google-Smtp-Source: APXvYqyLNOWzeauBOyXZz3Ljx+x718wa0Yw2XJdAcMYJ/k5GPng6MuVkzhivgmd7C5j6T6G64yZmCQ== X-Received: by 2002:a50:a387:: with SMTP id s7mr4193273edb.24.1552760045142; Sat, 16 Mar 2019 11:14:05 -0700 (PDT) Received: from alrua-x1.borgediget.toke.dk (borgediget.toke.dk. [85.204.121.218]) by smtp.gmail.com with ESMTPSA id j64sm1503411edd.88.2019.03.16.11.14.04 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 16 Mar 2019 11:14:04 -0700 (PDT) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id 7C0791804A2; Sat, 16 Mar 2019 19:14:03 +0100 (CET) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= To: Felix Fietkau , linux-wireless@vger.kernel.org Cc: johannes@sipsolutions.net Subject: Re: [PATCH 5/5] mac80211: set NETIF_F_LLTX when using intermediate tx queues In-Reply-To: <20190316170634.13125-5-nbd@nbd.name> References: <20190316170634.13125-1-nbd@nbd.name> <20190316170634.13125-5-nbd@nbd.name> X-Clacks-Overhead: GNU Terry Pratchett Date: Sat, 16 Mar 2019 19:14:03 +0100 Message-ID: <87sgvmvg9g.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Felix Fietkau writes: > When using iTXQ, tx sequence number allocation and statistics are run at > dequeue time. Because of that, it is safe to enable NETIF_F_LLTX, which > allows tx handlers to run on multiple CPUs in parallel. Cool, didn't know about that flag. Acked-by: Toke Høiland-Jørgensen