Message ID | 20211124214421.458549-1-mizhang@google.com (mailing list archive) |
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Headers | show
Return-Path: <kvm-owner@kernel.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41618C433F5 for <kvm@archiver.kernel.org>; Wed, 24 Nov 2021 21:44:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244474AbhKXVrn (ORCPT <rfc822;kvm@archiver.kernel.org>); Wed, 24 Nov 2021 16:47:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244658AbhKXVrm (ORCPT <rfc822;kvm@vger.kernel.org>); Wed, 24 Nov 2021 16:47:42 -0500 Received: from mail-pl1-x64a.google.com (mail-pl1-x64a.google.com [IPv6:2607:f8b0:4864:20::64a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B5372C061746 for <kvm@vger.kernel.org>; Wed, 24 Nov 2021 13:44:30 -0800 (PST) Received: by mail-pl1-x64a.google.com with SMTP id 4-20020a170902c20400b0014381f710d5so1303565pll.11 for <kvm@vger.kernel.org>; Wed, 24 Nov 2021 13:44:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=reply-to:date:message-id:mime-version:subject:from:to:cc; bh=Ok5W2zC2Qy8edZ8sCypy5xZAEqEbZ3krPlmsI3nnu4A=; b=kvsHwmtd0Jycx9oNKaqbcp5xS2Du7sltDiaZYx+mtSjX+dbDuvzlnc+6H61LKeKVTp AC/IxF58K2YgM8bvhxTo7fcuXlkOoMBykSsUiPiKCiju3c8vj2Y/PQBFdaA01NNWCyvy qwSq5s0t+zhoa577H3BMX5Uywh+2FuXY1f9/ZOozeIczcEMLUU4sUDj3pa93nR9iub5T qB2ZswTC5ryTBHWm4QyAYYZQLoSjnilsHy1JR2Nm02gfREgZ+7KUyB9hfx2H3WiOX2Vx dwW/oG6+PXzyrk/6CHkx/hAkkUxSN+PE7aAoU1RqnRpHrBCCp1tB3KjkFvqsHlxa2Qu1 oU5Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:reply-to:date:message-id:mime-version:subject :from:to:cc; bh=Ok5W2zC2Qy8edZ8sCypy5xZAEqEbZ3krPlmsI3nnu4A=; b=HD6CmtAvoT0zXnMx5Ix21EFc4UhwC0+rqVt2h4cagFxpaQ/vMOktW1egvkQ3I8OkId UVlQ3SB5GnTsLAJsHYMmZ0BvPLQ06ruTuWANkZ/lHKaINbzSYNmhx8TId0q5/BgVsudD HRCkrjBFTDcQ9O2aJ6Un1aQO8KhjFwKTYP6cUhsFPOaWI3cWS7NjoC6osjbTOTkPMgBA xO4H3kJq2YhIzbbdbETwTYAZJP5WvCB9YznsIaS0bwIXlyonI/JHMTlnDuqqegDdqAn9 YpEUI31eBWJRQfHdj3UxQhTuQz2dCXQLeAJYiG5kTVm1QyAz/S3bLDOhwZROVGroC8nS RcuQ== X-Gm-Message-State: AOAM531LAN0OCs/U305BxwofIXbifzD1eTAzu4EIEUBTAalTDcYOrc9w ApyaYRO1HQUbF59zVA+oW2YJSi727PbO X-Google-Smtp-Source: ABdhPJwZBYK/p1mHoASj8Iy8hBROOKPmnT3FvwXaf9uY2ps+0CJrCzWtSt8VfyAMA+lNUnqcULTyWupq1slV X-Received: from mizhang-super.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:1071]) (user=mizhang job=sendgmr) by 2002:a17:90b:3849:: with SMTP id nl9mr265300pjb.145.1637790270164; Wed, 24 Nov 2021 13:44:30 -0800 (PST) Reply-To: Mingwei Zhang <mizhang@google.com> Date: Wed, 24 Nov 2021 21:44:19 +0000 Message-Id: <20211124214421.458549-1-mizhang@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.34.0.rc2.393.gf8c9666880-goog Subject: [PATCH 0/2] optimize spte zapping in zap_gfn_range() From: Mingwei Zhang <mizhang@google.com> To: Paolo Bonzini <pbonzini@redhat.com> Cc: Sean Christopherson <seanjc@google.com>, Vitaly Kuznetsov <vkuznets@redhat.com>, Wanpeng Li <wanpengli@tencent.com>, Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Ben Gardon <bgardon@google.com>, David Matlack <dmatlack@google.com>, Mingwei Zhang <mizhang@google.com> Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: <kvm.vger.kernel.org> X-Mailing-List: kvm@vger.kernel.org |
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optimize spte zapping in zap_gfn_range()
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