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=-5.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 272C4C0651F for ; Thu, 4 Jul 2019 17:33:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EACEA2189E for ; Thu, 4 Jul 2019 17:33:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ziepe.ca header.i=@ziepe.ca header.b="UHj96iPB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727094AbfGDRdB (ORCPT ); Thu, 4 Jul 2019 13:33:01 -0400 Received: from mail-qt1-f195.google.com ([209.85.160.195]:42644 "EHLO mail-qt1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726805AbfGDRdB (ORCPT ); Thu, 4 Jul 2019 13:33:01 -0400 Received: by mail-qt1-f195.google.com with SMTP id h18so1262185qtm.9 for ; Thu, 04 Jul 2019 10:33:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ziepe.ca; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=HfB+y0EWrCq939lZC6BVLYGGGfM6gRDqvaoBS4XsKwo=; b=UHj96iPBfRHbijycrCaAz+z+lVUHGBtVTkRhk3kRZb3tATdGCCzkPz/3dplhO+T4o7 hrP7z2NcziQ5BVcOxojy53+idHJ6DcTy3XvyRKv/ivyvedHWHyqT0iiJxsXhVH5sTSYo rZyU3L4I+8ZZQGvyQrF86cao575gWlkJw0WW+I60eRo+3qsTEtRTgLGLWK9Ds0eIFO4N xAM4ywH1NUpszlGsLiYruPydkvyMkB0sL+hVt4ubGMUFraoBu9od440jQpL42ViwXtfg dR6c+gYRGaCBuF/KNLV/FELP2mu56pPJX+SKNwqLAAtzmpfQLjcLBhNGdNHqL9hMoaQ1 PlkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=HfB+y0EWrCq939lZC6BVLYGGGfM6gRDqvaoBS4XsKwo=; b=E+exILrum1GNnEEJ3noQUYp8gxSZamW6M2+q0/Ot0nIuy+3hTYlJtWohKYT0XvJlIM 8TzjPdnCIp1SDRakzRRKRcp2aP5fdaFC+Ai79nxqCEiVdF+peyZ7Zyl5EUHXo/CKCo+h dd7J2tm2zXO44YbakOUKFGHSTwefkXMtNHxAfor90Y9NcmdRYJcDMu7RtyckzTZwqJC1 ZUZaFxOG1uCsh4VGYyCe2iU0swTKV8QzsnaU6MtKm0rTxyZTF3NMPXT08cXijeG7YGwL FhWy4VUuOEtxx7cb7owyNQCoUTbzchmsxIA3HXAIU3D1M5FsUqwT3EGciVAkZ/qsDEh9 FiLQ== X-Gm-Message-State: APjAAAWKwR9ovqYoliHOvbqx5brnlqXUNkSrJrxBh254k2BRSaKuvfLe QK3Eg9yOXpHRqQzMK0QcCdzZ4PRESxzjcg== X-Google-Smtp-Source: APXvYqx1HKB9iRrDoppYwAzTMDatazWUWNm2Q63N/7lpnVVQ7SSrn2H8eCvwPnp8+PPY/VG0+7Mtmg== X-Received: by 2002:ac8:19ac:: with SMTP id u41mr35665954qtj.46.1562261580297; Thu, 04 Jul 2019 10:33:00 -0700 (PDT) Received: from ziepe.ca (hlfxns017vw-156-34-55-100.dhcp-dynamic.fibreop.ns.bellaliant.net. [156.34.55.100]) by smtp.gmail.com with ESMTPSA id c5sm2630832qkb.41.2019.07.04.10.32.59 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 04 Jul 2019 10:32:59 -0700 (PDT) Received: from jgg by mlx.ziepe.ca with local (Exim 4.90_1) (envelope-from ) id 1hj5bP-0005QV-Eo; Thu, 04 Jul 2019 14:32:59 -0300 Date: Thu, 4 Jul 2019 14:32:59 -0300 From: Jason Gunthorpe To: Gal Pressman Cc: Doug Ledford , linux-rdma@vger.kernel.org, Daniel Kranzdorf , Firas JahJah , Yossi Leybovich Subject: Re: [PATCH for-next] RDMA/efa: Entropy in admin commands id Message-ID: <20190704173259.GA20837@ziepe.ca> References: <20190630145302.13603-1-galpress@amazon.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190630145302.13603-1-galpress@amazon.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Sun, Jun 30, 2019 at 05:53:02PM +0300, Gal Pressman wrote: > From: Daniel Kranzdorf > > Make admin commands id easier to distinguish by using relevant bits from > the producer counter. > This allows us to differentiate admin commands with the same producer > index (happens after admin queue overlap), which is helpful when > debugging. > > Signed-off-by: Daniel Kranzdorf > Reviewed-by: Firas JahJah > Reviewed-by: Yossi Leybovich > Signed-off-by: Gal Pressman > --- > drivers/infiniband/hw/efa/efa_com.c | 44 +++++++++++++++-------------- > 1 file changed, 23 insertions(+), 21 deletions(-) Applied to for-next, thanks Jason