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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0ECB9C433EF for ; Tue, 19 Oct 2021 22:07:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E423D61260 for ; Tue, 19 Oct 2021 22:07:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229728AbhJSWKA (ORCPT ); Tue, 19 Oct 2021 18:10:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56856 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229533AbhJSWJ6 (ORCPT ); Tue, 19 Oct 2021 18:09:58 -0400 Received: from mail-pg1-x534.google.com (mail-pg1-x534.google.com [IPv6:2607:f8b0:4864:20::534]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DAE31C061746 for ; Tue, 19 Oct 2021 15:07:44 -0700 (PDT) Received: by mail-pg1-x534.google.com with SMTP id 75so20678463pga.3 for ; Tue, 19 Oct 2021 15:07:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=xs93ahHI/d8ZRpuxQaPtQL8havAooE98Ej9mp7tGATA=; b=DOVfWKsxwicFbklec3Xgd2QezWxbMBHVzzS1bB1A9trX1xLQdQTQc1z914huwxbqbf pSNypVrjkVpHQfCXIj83E5dhHIl705qwz3WcTL0G3qC5aUDZQSJM6tC19jKGn0ORxu4W vjS/1HlafvxmP/41Qw+s/oz6XxkFvX/FW47rUB4Bdeuk2jJ1BMDgsEEp4nEozhUcOgvl oqZOkdOmXSXe1a8ExqzwWKLBy0eCXtWAUJKv9FPsI1af2eVj3m1FtmsFOw/wWl8rt7hM p5yeSOr+uGA8qKMSxNQvUD6OTC0G496nCf8RDtZNf3TXkqnD+MnT/+GBD4hyv+IW2hqe xkHA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=xs93ahHI/d8ZRpuxQaPtQL8havAooE98Ej9mp7tGATA=; b=CQT91qGjc9rYn3CvvTLEIq5rkDUoNneCnXLlO6WR95kgWzjJ494N8n/3oCeGKxd6e3 I5mtxCsB8Pwok3JTFVLfckQXvdblfFZn0Fd82oaAYAuRMI4vbm9339eTxWKqGwsQV6yd aNqD3bjXP73E1qfvdQuzFeY2iwMHWNCQ0/2Z9z506t3C4OB9wNcD7TiG6HKW1VlHdwvO QGkSA4ybJ9Pno8ZGxHcU8d4c48zhTfZw759bWobks7dzpFY8fzXl5HiNjv9KsW6NC8qs v1uWC1e2Wm/U13biqkES8lsolF9hLjcsIk5JPDhNZz+vCn1461K0BO7AcqUSbM+myAZh Ko1g== X-Gm-Message-State: AOAM530J+nEL59Mx1Cg6exR5TBK15Wb5y5frSLkc+P6wDx9enyKCEwWF pTCBOPWNQBztvl9Vt3SujMMH9g== X-Google-Smtp-Source: ABdhPJzeJ3k1toXEz+8wGgxrNpVOwRBGC04doEtFVO4un3Dnn4otKFpZ5GK0VnxcLkVW/nZBfCWYUg== X-Received: by 2002:a05:6a00:1946:b0:44d:8136:a4a4 with SMTP id s6-20020a056a00194600b0044d8136a4a4mr2367787pfk.46.1634681264151; Tue, 19 Oct 2021 15:07:44 -0700 (PDT) Received: from google.com (157.214.185.35.bc.googleusercontent.com. [35.185.214.157]) by smtp.gmail.com with ESMTPSA id b18sm220824pfl.24.2021.10.19.15.07.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Oct 2021 15:07:43 -0700 (PDT) Date: Tue, 19 Oct 2021 22:07:39 +0000 From: Sean Christopherson To: "Maciej S. Szmigiero" Cc: Paolo Bonzini , Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Igor Mammedov , Marc Zyngier , James Morse , Julien Thierry , Suzuki K Poulose , Huacai Chen , Aleksandar Markovic , Paul Mackerras , Christian Borntraeger , Janosch Frank , David Hildenbrand , Cornelia Huck , Claudio Imbrenda , Joerg Roedel , kvm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 00/13] KVM: Scalable memslots implementation Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Sep 20, 2021, Maciej S. Szmigiero wrote: For future revisions, feel free to omit the lengthy intro and just provide links to previous versions. > On x86-64 the code was well tested, passed KVM unit tests and KVM > selftests with KASAN on. > And, of course, booted various guests successfully (including nested > ones with TDP MMU enabled). > On other KVM platforms the code was compile-tested only. > > Changes since v1: ... > Changes since v2: ... > Changes since v3: ... > Changes since v4: > * Rebase onto v5.15-rc2 (torvalds/master), > > * Fix 64-bit division of n_memslots_pages for 32-bit KVM, > > * Collect Claudio's Reviewed-by tags for some of the patches. Heh, this threw me for a loop. The standard pattern is to start with the most recent version and work backwards, that way reviewers can quickly see the delta for _this_ version. I.e. Changes since v4: ... Changes since v3: ...