Received: by 2002:a05:6a10:87d6:0:0:0:0 with SMTP id g22csp682005pxr; Mon, 11 Apr 2022 04:38:49 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyAIhdTvlxjg8Sv3ivUw1vOFOCsIwEAI7dIQ7b9iJ4CDFF2Pj6Adrr6s/9rjP/fH5Xx+d08 X-Received: by 2002:a17:90b:33ca:b0:1cb:d0c:e1b5 with SMTP id lk10-20020a17090b33ca00b001cb0d0ce1b5mr24801864pjb.178.1649677128845; Mon, 11 Apr 2022 04:38:48 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1649677128; cv=none; d=google.com; s=arc-20160816; b=MyoqD7SwJjSMPfP0n05kKw648rwHBEEqz1yoIva56sAIBc4a2/Hspn6MijndLpkPUz clqajpwD+6+0GbSx5A3wWPPuSyG2SHSRsUimbATjbbEe6LTW+Wka79cGaJJoPwkd4ctk PY4rUSR/xkc0FlqXkeE7P/97NNrVYuth4ReBKDsul7MUCArPqkPuHmETaUv0jLIHxe6X qucGXNgJoWjfHlfNthuDgNtcf51U+uNhPcsI2OnVrk3Ul1jw9T8iAuTjI6Y95kFTQL+B B1esbfV36ZqB+O6qi9f12nQaLLVF/hUt8BIUfic9KqZzL0rIznaapLBEIuQz9i1QQqSr EZIQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=cyh9GNwkSeiWX8VVWJet6cmrStrv1Y1BhHYKMAKCy08=; b=1H2I29MvunPzZznpnKMwGH6UWoj1Phm5AIArXY+oNiYZOKidkyp8QnDOeOxtZGLIha oo8Snku5YDsrM5rCh5sjQPBBW7E5g6jWV1cQBJKpgfdEf68UjDbi7o3D/9n78iKWVhCu yhjNASsWptP/GbtocF7PwnTy4Jt4CL1wA4+5Vw5h1QYtgWdRhoN2rqm9nRlM57iNY/4U G6rG+QHOqci+3ua6rNXrtxXlYQytszUPXCHGvegYdDLpztP/bDeP1cCwe317Hi3cklj3 XCn4EwgO71dxgp/NO2ATajNusH9XtysONDhzBlkpiRvpVNEerKtmKoq2iOr8X5//UH7e FwFw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=JJTkehx5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id i11-20020a170902c94b00b001570e00e0cesi823623pla.536.2022.04.11.04.38.35; Mon, 11 Apr 2022 04:38:48 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=JJTkehx5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233650AbiDHQsb (ORCPT + 99 others); Fri, 8 Apr 2022 12:48:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45196 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233541AbiDHQs3 (ORCPT ); Fri, 8 Apr 2022 12:48:29 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id BC3B91DA5E for ; Fri, 8 Apr 2022 09:46:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1649436384; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cyh9GNwkSeiWX8VVWJet6cmrStrv1Y1BhHYKMAKCy08=; b=JJTkehx5/u1L0w4TJi697pn4wSkVP9+K3wcLNKciLEHRljRnNALrR2L4xoW6ALPWS7BNV4 gN80Lsp3J41gGHndwKSzx9SzpduYr33aGRG/DPG5+6K/BvBtnlfFBFZKI5EgShhHxxFyni rhSlH3QxU7HoRyfqqT9fG/E3aVAOyT8= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-564-WLlJl6EyNVmDUBmq3OGuEw-1; Fri, 08 Apr 2022 12:46:21 -0400 X-MC-Unique: WLlJl6EyNVmDUBmq3OGuEw-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 621E21014A60; Fri, 8 Apr 2022 16:46:21 +0000 (UTC) Received: from virtlab701.virt.lab.eng.bos.redhat.com (virtlab701.virt.lab.eng.bos.redhat.com [10.19.152.228]) by smtp.corp.redhat.com (Postfix) with ESMTP id 406A64066C9A; Fri, 8 Apr 2022 16:46:21 +0000 (UTC) From: Paolo Bonzini To: Peng Hao Cc: pbonzini@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] kvm: x86: Adjust the location of pkru_mask of kvm_mmu to reduce memory Date: Fri, 8 Apr 2022 12:46:20 -0400 Message-Id: <20220408164620.466539-1-pbonzini@redhat.com> In-Reply-To: <20220228030749.88353-1-flyingpeng@tencent.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.84 on 10.11.54.1 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Queued, thanks. Paolo