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=-2.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, 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 6324AC433DB for ; Tue, 16 Feb 2021 11:28:19 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 C064764DA5 for ; Tue, 16 Feb 2021 11:28:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C064764DA5 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=icloud.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:54786 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lByWf-0005D5-NH for qemu-devel@archiver.kernel.org; Tue, 16 Feb 2021 06:28:17 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:33280) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lByUH-0003SI-Sj for qemu-devel@nongnu.org; Tue, 16 Feb 2021 06:25:49 -0500 Received: from pv50p00im-ztbu10011701.me.com ([17.58.6.53]:36833) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lByUG-0005zr-2k for qemu-devel@nongnu.org; Tue, 16 Feb 2021 06:25:49 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=icloud.com; s=1a1hai; t=1613474745; bh=iFG8TbbH2Nq6brhBRtJhu5ohW/fUmra5/qBpVMgn/KY=; h=Content-Type:From:Mime-Version:Date:Subject:Message-Id:To; b=cdr/Fs7hmfCPlVugacqK5uS2BoFOkMdumJSqsnBpHyzkVlgNSyQQdViMJF3yQbwlw sLhg+OGXAoe5vMd+n2F8or4mXG0cRhKtOGaE8Ox6ejRQj+0MtK0NWl0/03mPxIa0He /+a8x9/mfnwH6jYtCy11kcCLWAXmgu4AtGmcfD4gvqfjkxyXsHxze1DNWA2TMw4SkL wuIMNopK7V8bYEFjOqdbIXtI12+UAEFCZWXeBxUD2HXxTuVvn5r5YCvH+Xh3ZHMfY6 ycxrDpd0OXHnLNi117ritTZiHKLABtvMieFc+5dtEqFVOAZ8K0azjWQlScxo9iEaS8 3EGiegi0pFrmQ== Received: from [192.168.50.237] (unknown [139.227.197.244]) by pv50p00im-ztbu10011701.me.com (Postfix) with ESMTPSA id C8DE38A014F; Tue, 16 Feb 2021 11:25:44 +0000 (UTC) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable From: =?utf-8?B?5rKI5qKm5aej?= Mime-Version: 1.0 (1.0) Date: Tue, 16 Feb 2021 19:25:26 +0800 Subject: Fill tlb for data and io address Message-Id: To: QEMU Developers , qemu-discuss@nongnu.org X-Mailer: iPhone Mail (18D52) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.369, 18.0.761 definitions=2021-02-16_01:2021-02-16, 2021-02-15 signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 mlxscore=0 mlxlogscore=617 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-2006250000 definitions=main-2102160107 Received-SPF: pass client-ip=17.58.6.53; envelope-from=shen.mengjiao3@icloud.com; helo=pv50p00im-ztbu10011701.me.com X-Spam_score_int: -24 X-Spam_score: -2.5 X-Spam_bar: -- X-Spam_report: (-2.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Look at the store/load helper, it will use the tlb entry to do the address t= ranslation(from guest virtual address to host virtual address) but where the= tlb is filled for the data ram and io address, I know where the code ram is= filled(tb_find->tb_lookup__cpu_state...)=20 Thanks a lot=20=