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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS 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 546DDC43219 for ; Fri, 3 May 2019 20:04:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 29BF82087F for ; Fri, 3 May 2019 20:04:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727014AbfECUEw (ORCPT ); Fri, 3 May 2019 16:04:52 -0400 Received: from mail-qt1-f196.google.com ([209.85.160.196]:34046 "EHLO mail-qt1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725793AbfECUEw (ORCPT ); Fri, 3 May 2019 16:04:52 -0400 Received: by mail-qt1-f196.google.com with SMTP id j6so8194591qtq.1 for ; Fri, 03 May 2019 13:04:52 -0700 (PDT) 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; bh=9X9Yn//uNc4nUt79TMtyqufL6vACayUvlMnGmpMumpM=; b=iYgvLJCLnIyus9QcDMtTDlBSDJoxbnpim8Wf2g/OGn4tsLrhLDs9ekztIyZVX5kdQN RTg6S2ru6qDgUwhnh5uDtHI2AxxhjO2SVU3tC+isILa9ssSYR8wxp5sFvamitvOvZ4dy WwsNyW2lCi6SVYG0Q7UmM8tbfPjKKdNJSGLkJDFF4pSGTlfsNrkYQZ+riFShoxlG8bRu DsXtZsvh+mRO1VtBAdzNrfEvvSkA+qWBBSkUoIg3NEV/AAFVhV2TkJzzP/5V8eedp1yW XkwPG0GPulEbpF4Uou07xafMR76VNURP1Gm1flHytEw2Cwz92+g1jssZSTQ0btyJNeZN /HIw== X-Gm-Message-State: APjAAAUMmLM3FaLzzeBZUOEKnLVQ2qoCRnOzQMJf6Bz2Qy16zL6rNmjE VGJR+Th+dEzKDwzpkPtXVHKHTg== X-Google-Smtp-Source: APXvYqxJqgC9JI6r+i5mLL7IPh0JnKywe0jyA2dWegR16gGx/T8GcVix3ycZOigW7QFKPasTYegZZA== X-Received: by 2002:a0c:d928:: with SMTP id p37mr9920668qvj.45.1556913891689; Fri, 03 May 2019 13:04:51 -0700 (PDT) Received: from redhat.com (pool-173-76-105-71.bstnma.fios.verizon.net. [173.76.105.71]) by smtp.gmail.com with ESMTPSA id e131sm1882716qkb.80.2019.05.03.13.04.50 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Fri, 03 May 2019 13:04:50 -0700 (PDT) Date: Fri, 3 May 2019 16:04:48 -0400 From: "Michael S. Tsirkin" To: Cornelia Huck Cc: Halil Pasic , kvm@vger.kernel.org, linux-s390@vger.kernel.org, Martin Schwidefsky , Sebastian Ott , virtualization@lists.linux-foundation.org, Christoph Hellwig , Thomas Huth , Christian Borntraeger , Viktor Mihajlovski , Vasily Gorbik , Janosch Frank , Claudio Imbrenda , Farhan Ali , Eric Farman Subject: Re: [PATCH 01/10] virtio/s390: use vring_create_virtqueue Message-ID: <20190503160421-mutt-send-email-mst@kernel.org> References: <20190426183245.37939-1-pasic@linux.ibm.com> <20190426183245.37939-2-pasic@linux.ibm.com> <20190503111724.70c6ec37.cohuck@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190503111724.70c6ec37.cohuck@redhat.com> Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Fri, May 03, 2019 at 11:17:24AM +0200, Cornelia Huck wrote: > On Fri, 26 Apr 2019 20:32:36 +0200 > Halil Pasic wrote: > > > The commit 2a2d1382fe9d ("virtio: Add improved queue allocation API") > > establishes a new way of allocating virtqueues (as a part of the effort > > that taught DMA to virtio rings). > > > > In the future we will want virtio-ccw to use the DMA API as well. > > > > Let us switch from the legacy method of allocating virtqueues to > > vring_create_virtqueue() as the first step into that direction. > > > > Signed-off-by: Halil Pasic > > --- > > drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++------------------- > > 1 file changed, 11 insertions(+), 19 deletions(-) > > Reviewed-by: Cornelia Huck > > I'd vote for merging this patch right away for 5.2. So which tree is this going through? mine? -- MST