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=-5.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 BD8A3C56202 for ; Thu, 26 Nov 2020 15:25:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5808721D40 for ; Thu, 26 Nov 2020 15:25:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="XOy/XDKR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391330AbgKZPY4 (ORCPT ); Thu, 26 Nov 2020 10:24:56 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:48433 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391322AbgKZPY4 (ORCPT ); Thu, 26 Nov 2020 10:24:56 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1606404293; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=os+Q+Blp9HyEuGcQTO6G5ktoOsiuGVlsUvHpEhOMdh8=; b=XOy/XDKRmrIwQ6MT0/uPoTbk9BKXpVRj8ngzWnOwwbhrjG3H5opELpPSW0NpSl7v8JH+PY JhKWF2HWyEdx3PdfdKB2fQQpxvU1n0vS7uQzmodG+EoNSDSW2kCn8LN7ZJtq6XG8MNNIjW Et0RGvVdMxKtDQaPisUOIDVFtez5TrY= Received: from mail-wr1-f70.google.com (mail-wr1-f70.google.com [209.85.221.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-162-pNS2itOCPjGoDZ6o4cT49w-1; Thu, 26 Nov 2020 10:24:51 -0500 X-MC-Unique: pNS2itOCPjGoDZ6o4cT49w-1 Received: by mail-wr1-f70.google.com with SMTP id 91so1435534wrk.17 for ; Thu, 26 Nov 2020 07:24:50 -0800 (PST) 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=os+Q+Blp9HyEuGcQTO6G5ktoOsiuGVlsUvHpEhOMdh8=; b=L1DoRXCotzLdkW1WjVxe6coh2ygResN2WOmOa1La3asWjssxksTmpNaZV3FYJAFfGL rcGJNpdYmHz6Yss67no0Ktn3q232RoREZN8SQgatLr/kVD0aP7uqlYtsTVOy81TYmS1S Ti2hvWfIzQYCuNgl0HlTRo+OIeErRZuHKaLOlcsD7WXmjDGgYhmVt6PZgxA3UKRHLN+H Gk7WzbQ5eoybZOGSeQ2XWmFm8wnIojygO6np5oyJAtDHwnbpDNncCfrR5PnvI2s14bOK aRXXF+vMHk1btYkj2cszQd+ELahSJMQ3tgzPu+rOtMauIgM7lzMzGXFFK6q81eLEJ4zc sLYQ== X-Gm-Message-State: AOAM531vLSmsgqNPH40Ub84cFW5dL95IFV7ARsvN+fpkuZMjiQCPapUX 97ZzLHxsxNHuvbzbAgJhoKyWG4RueXFa9Q7xxm5Vx9b3E6xbaoyAUbA0tbLlkq5Z47xvrJq1fGo ZGfkWLBxEwvCNy6ItgDyFEUIr X-Received: by 2002:a1c:ddc4:: with SMTP id u187mr3993217wmg.55.1606404289360; Thu, 26 Nov 2020 07:24:49 -0800 (PST) X-Google-Smtp-Source: ABdhPJz9OI6f7Ith7j2DJeW7ukSH/WzE5q8wUVem/TW5/l5aphxSgk/jB9dGYbJEH7CwzfT2T2xyeA== X-Received: by 2002:a1c:ddc4:: with SMTP id u187mr3993197wmg.55.1606404289170; Thu, 26 Nov 2020 07:24:49 -0800 (PST) Received: from steredhat (host-79-17-248-175.retail.telecomitalia.it. [79.17.248.175]) by smtp.gmail.com with ESMTPSA id b14sm9723294wrx.35.2020.11.26.07.24.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Nov 2020 07:24:48 -0800 (PST) Date: Thu, 26 Nov 2020 16:24:46 +0100 From: Stefano Garzarella To: Max Gurtovoy Cc: virtualization@lists.linux-foundation.org, Stefan Hajnoczi , linux-kernel@vger.kernel.org, Laurent Vivier , "Michael S. Tsirkin" , Eli Cohen , Jason Wang , Oren Duer , Shahaf Shuler Subject: Re: [PATCH v2 00/17] vdpa: generalize vdpa simulator Message-ID: <20201126152446.lvf2db2u5crtv2ep@steredhat> References: <20201126144950.92850-1-sgarzare@redhat.com> <751e8938-8055-511c-c339-2b55dc902944@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <751e8938-8055-511c-c339-2b55dc902944@nvidia.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Nov 26, 2020 at 05:12:30PM +0200, Max Gurtovoy wrote: > >On 11/26/2020 4:49 PM, Stefano Garzarella wrote: >>This series moves the network device simulator in a new module >>(vdpa_sim_net) and leaves the generic functions in the vdpa_sim core >>module, allowing the possibility to add new vDPA device simulators. >> >>For now I removed the vdpa-blk simulator patches, since I'm still working >>on them and debugging the iotlb issues. >> >>Thanks to Max that started this work! I took his patches and extended a bit. >> >>As Jason suggested, I simplified the "vdpa: split vdpasim to core and >>net modules" patch, moving some changes out in small patches. >>@Max: I put your Co-developed-by and Signed-off-by tags on these patches, >>let me know if it is okay for you, or if there is a better way to give >>credit to your work! > >Stefano, > >thanks for taking my initial series and bringing it to upstream level >and thanks Jason for your reviews. > >I'm ok with the tags and hopefully I'll be able to help a bit in the >submission in couple of weeks. Great! :-) I'll keep you updated. > >great progress ! Thanks, Stefano 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=-3.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS 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 4EBA7C56202 for ; Thu, 26 Nov 2020 15:24:58 +0000 (UTC) Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A63852087C for ; Thu, 26 Nov 2020 15:24:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="M4osAMoF" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A63852087C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=virtualization-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id 14AAF2E252; Thu, 26 Nov 2020 15:24:57 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id eL3L+UPRVgnL; Thu, 26 Nov 2020 15:24:56 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by silver.osuosl.org (Postfix) with ESMTP id 96974203C4; Thu, 26 Nov 2020 15:24:55 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 45B65C0891; Thu, 26 Nov 2020 15:24:55 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by lists.linuxfoundation.org (Postfix) with ESMTP id 60F9DC0052 for ; Thu, 26 Nov 2020 15:24:54 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 5633C877B3 for ; Thu, 26 Nov 2020 15:24:54 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WNbQQPF3kCJs for ; Thu, 26 Nov 2020 15:24:53 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [63.128.21.124]) by whitealder.osuosl.org (Postfix) with ESMTPS id B8681877EE for ; Thu, 26 Nov 2020 15:24:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1606404292; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=os+Q+Blp9HyEuGcQTO6G5ktoOsiuGVlsUvHpEhOMdh8=; b=M4osAMoFJLGjunyEz3T49ccbtEZCVIT1jhBAJp4nahDGAbrQt5jaZcJoD2UWBJv0GXylvt 1s+lW3xD4rqrvC1KonM/tKbZJrJdTO4ELWb1Lbd+AF2e56pSU9DKOxAS2B3mSc6QC78M6Z 0sUi7B/7NUloUEJYQBYCSa5UiF6z60o= Received: from mail-wm1-f71.google.com (mail-wm1-f71.google.com [209.85.128.71]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-12-qJk5KzTkNemcz8ltaUY8PQ-1; Thu, 26 Nov 2020 10:24:50 -0500 X-MC-Unique: qJk5KzTkNemcz8ltaUY8PQ-1 Received: by mail-wm1-f71.google.com with SMTP id y26so1347408wmj.7 for ; Thu, 26 Nov 2020 07:24:50 -0800 (PST) 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=os+Q+Blp9HyEuGcQTO6G5ktoOsiuGVlsUvHpEhOMdh8=; b=WyxVWnFrvsiDKpkYUCZRso96wHBGA7o0qOlPcbJe11mAiFuVjGewSJ7woXucwCLDLE SRLLkLqjHKSUJX+A7GlUSOTjqY3alARyfpgdx4VW/JKM6VnIA7lmb2mdoyUcKrJyGigv AfwG+m7pifltMEWfbJRq1TgJ5SGo3a0viC/vdRSRtnI6ZdtfpD4AeQO9a/Zuem5qtS9R Y20J9Bf2qX0jOPSmLHsbhG/6Yf+q4Il64Rm4dGcPoStQVrLFhkVxB5GrcFxLUDc8KnMA hy2S0QKpgGV1idXg911wfFG8hRw0TLbMeC/mIIL7G+ncJBOtzUwj9wKYrnbGnfqMwRc4 R1+Q== X-Gm-Message-State: AOAM531QUSie8o11lRTjJ+ZmEOuZFznPoAK8mGDF4RVVMGQIV+sYifjp nX53+t4YINuSyaDfozmSen8iWCaNWCwBOegRbo7la7+5ygmoVqaHMyuMxrNSMp77LbTExP3EPcM C0aDw9rAG8UI3MMw9Jg9Yme5cWjGFJYG4P8qIlHnkSQ== X-Received: by 2002:a1c:ddc4:: with SMTP id u187mr3993215wmg.55.1606404289360; Thu, 26 Nov 2020 07:24:49 -0800 (PST) X-Google-Smtp-Source: ABdhPJz9OI6f7Ith7j2DJeW7ukSH/WzE5q8wUVem/TW5/l5aphxSgk/jB9dGYbJEH7CwzfT2T2xyeA== X-Received: by 2002:a1c:ddc4:: with SMTP id u187mr3993197wmg.55.1606404289170; Thu, 26 Nov 2020 07:24:49 -0800 (PST) Received: from steredhat (host-79-17-248-175.retail.telecomitalia.it. [79.17.248.175]) by smtp.gmail.com with ESMTPSA id b14sm9723294wrx.35.2020.11.26.07.24.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Nov 2020 07:24:48 -0800 (PST) Date: Thu, 26 Nov 2020 16:24:46 +0100 From: Stefano Garzarella To: Max Gurtovoy Subject: Re: [PATCH v2 00/17] vdpa: generalize vdpa simulator Message-ID: <20201126152446.lvf2db2u5crtv2ep@steredhat> References: <20201126144950.92850-1-sgarzare@redhat.com> <751e8938-8055-511c-c339-2b55dc902944@nvidia.com> MIME-Version: 1.0 In-Reply-To: <751e8938-8055-511c-c339-2b55dc902944@nvidia.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=sgarzare@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: Laurent Vivier , "Michael S. Tsirkin" , linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, Shahaf Shuler , Stefan Hajnoczi , Eli Cohen , Oren Duer X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Thu, Nov 26, 2020 at 05:12:30PM +0200, Max Gurtovoy wrote: > >On 11/26/2020 4:49 PM, Stefano Garzarella wrote: >>This series moves the network device simulator in a new module >>(vdpa_sim_net) and leaves the generic functions in the vdpa_sim core >>module, allowing the possibility to add new vDPA device simulators. >> >>For now I removed the vdpa-blk simulator patches, since I'm still working >>on them and debugging the iotlb issues. >> >>Thanks to Max that started this work! I took his patches and extended a bit. >> >>As Jason suggested, I simplified the "vdpa: split vdpasim to core and >>net modules" patch, moving some changes out in small patches. >>@Max: I put your Co-developed-by and Signed-off-by tags on these patches, >>let me know if it is okay for you, or if there is a better way to give >>credit to your work! > >Stefano, > >thanks for taking my initial series and bringing it to upstream level >and thanks Jason for your reviews. > >I'm ok with the tags and hopefully I'll be able to help a bit in the >submission in couple of weeks. Great! :-) I'll keep you updated. > >great progress ! Thanks, Stefano _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization