From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id DFBACA0562; Fri, 3 Apr 2020 13:15:20 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id DD5721BEDF; Fri, 3 Apr 2020 13:15:19 +0200 (CEST) Received: from mail-ed1-f68.google.com (mail-ed1-f68.google.com [209.85.208.68]) by dpdk.org (Postfix) with ESMTP id 421BB1BED6 for ; Fri, 3 Apr 2020 13:15:19 +0200 (CEST) Received: by mail-ed1-f68.google.com with SMTP id e5so8831718edq.5 for ; Fri, 03 Apr 2020 04:15:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=semihalf-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=vDSoDG9s9PmmcBfQWrBODpX1Wn5SCA9DNIQrNCrIqas=; b=PeLCTcnkvNOs8tbUp2bPq3vURvqoj2hOe73zje4cbqqHO9c7I+Xc0huxdAexJDlkAX VbrazKnblk5+lT6+tPKb+UK78IUanm+i8CSB6pzBICU1A7W71q6IWm9ynW1+s4qCVbZ8 fRaie+O8shy99qwNBpXy7D4tYZGjOZ/Ern2jv/QTe5T7NajLhK4peap2eHzhJP9Y0sKn K3YkjJ+AXeJR2hi+Jk4pbbUZlMtC0O/reXIZCToe5VOLCeeeK8ucA40eICaLq65Ji3en JReCp/lB/T9rOitnk5LCsntVeKCwgPsj7pPhqdYQeMVLmB2iOuYmswYezQh1B4s63UrL 3yWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=vDSoDG9s9PmmcBfQWrBODpX1Wn5SCA9DNIQrNCrIqas=; b=Xl69hobKaOFEMIuIxMg2ucL5vi0qyjv5nMoFmMCP4Ug7S2Mi690qVT6RLpJtlxTkzA MP/yHiuU0KjYPSBnl0iwHDLvMSHT6NnMscQDrVxbhB+vnKAmNMacwKn7tLHllnbukuio sE+NNlXMn1K7Yd6QQJEc4j8gC4PDEKaao7FieoIU1cEmM915sIajppN7yr3SIID2KcjO RwmWhAfIliUhPtikoxQLNunX9O42eHHqJdVd2uSv3NCKPMc+cBeWyFzml/aiOz9arq8G wjKhQcJ9O555SLRIEziAcZTp70/ieU+k/slvTtdodSs9DK6CfBkyCffFWTKNQrOSPXUk V34Q== X-Gm-Message-State: AGi0PuYpZne32Y1zJ22JqSt5TbkS5hDnFm/O3pTmSTbTsISfJjZRRH2/ IU8PSqb6jB+Fm12DixxARmqjUvDqg+45dBLQnVu/Aw== X-Google-Smtp-Source: APiQypKy2US3Al2PrHyS9vKP+61dnIy9iWY0G3+XQ6ZtjzpouCD9GND/35/up3HBTIrt3szg7WDCS50u/Oncd1gHY2c= X-Received: by 2002:a50:d614:: with SMTP id x20mr7329788edi.186.1585912518939; Fri, 03 Apr 2020 04:15:18 -0700 (PDT) MIME-Version: 1.0 References: <20200401142127.13715-1-mk@semihalf.com> <20200401142127.13715-8-mk@semihalf.com> In-Reply-To: From: =?UTF-8?Q?Micha=C5=82_Krawczyk?= Date: Fri, 3 Apr 2020 13:15:07 +0200 Message-ID: To: Ferruh Yigit Cc: dev@dpdk.org, Marcin Wojtas , Maciej Bielski , "Tzalik, Guy" , "Schmeilin, Evgeny" , "Chauskin, Igor" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [dpdk-dev] [PATCH v2 07/29] net/ena/base: add accelerated LLQ mode X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" czw., 2 kwi 2020 o 14:41 Ferruh Yigit napisa=C5=82= (a): > > On 4/1/2020 3:21 PM, Michal Krawczyk wrote: > > In order to use the accelerated LLQ, the driver must limit the Tx burst > > I would be nice to show LLQ means "Low-latency Queue" > Ok - will do that in v3. > > and be aware that the device has the meta caching disabled. In that > > situation, the meta descriptor must be valid on each Tx packet. > > > > Signed-off-by: Michal Krawczyk > > Reviewed-by: Igor Chauskin > > Reviewed-by: Guy Tzalik > > <...> >