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=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 659E0C48BE6 for ; Wed, 16 Jun 2021 15:34:04 +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 2F8196100B for ; Wed, 16 Jun 2021 15:34:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2F8196100B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:39508 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ltXYJ-0007RE-93 for qemu-devel@archiver.kernel.org; Wed, 16 Jun 2021 11:34:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:52608) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ltXXF-0004h3-GU for qemu-devel@nongnu.org; Wed, 16 Jun 2021 11:32:57 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:37502) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ltXXD-000454-U7 for qemu-devel@nongnu.org; Wed, 16 Jun 2021 11:32:57 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1623857575; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=GSfA3LIEYO9BRCcMabtBjOyLOXb6hhrJLbP1tPEzWs8=; b=SLeVgF+1eBnvJpScpBKwlOzsDIkI3OP9yLDtHUMpeMrVJmoE3xhG+DTXpA0PwGRX0daMxz UPGivx+8rm1A0bGcsz2iZpzuuHEvirNALmgiJ13QR2THE3Hzr03U65NI9uXXyJUqbRxlEO HagaNLdId4WLVPrki+wYRKPsiSZJxHo= Received: from mail-qt1-f200.google.com (mail-qt1-f200.google.com [209.85.160.200]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-161-4mizqzQ8PZ6K8jLwyINC2g-1; Wed, 16 Jun 2021 11:32:49 -0400 X-MC-Unique: 4mizqzQ8PZ6K8jLwyINC2g-1 Received: by mail-qt1-f200.google.com with SMTP id 62-20020aed30440000b029024cabef375cso1892367qte.17 for ; Wed, 16 Jun 2021 08:32:49 -0700 (PDT) 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:content-transfer-encoding :in-reply-to; bh=GSfA3LIEYO9BRCcMabtBjOyLOXb6hhrJLbP1tPEzWs8=; b=YOClLrk7G0mKLuFug40B3S8ubNAHV9Y+rV2H5444yAqTRPOTCT/us6o6HxeQlmqEo6 +YKJvNAlZ61g5eUy43jIl3Wd4/ptvykDamOxdIgu3/Li70Yf1jZWWbZdE6WLctc5/H1d HhBL1L35i+m+VHKJPfaHHqX3WvP1vvjOj5SXknd9lLJvoIAG0rTJ7GytViNywtKaIXx0 bXRPCGKaBDkauDq569r7pY1KlTLJBH57Qi9cCCkcuEjVXYXurD+TDVSAGhjhAf92VjBJ lG/+X+HCVOuHklSo12SPElzqG4O/5sSIipAJkhZ0HML1ktc1cYjK+X3Ov3yeikyKcN/k Diwg== X-Gm-Message-State: AOAM5302mQDhs1wzfS8SHTX0qbJkbwQPxnyIJdOR8sSOS3hoiwXACpVF bl3wA55j1XAI+Di8WYuOTAHxLu41Go8I3s/dm7YRpAFdCVWHs8iBPFXGcw6DKUt3gwcoiejzSPJ IAIL4xlBY9xFj73I= X-Received: by 2002:ac8:5657:: with SMTP id 23mr464931qtt.98.1623857568779; Wed, 16 Jun 2021 08:32:48 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzwBKeH6DpdUPvvjE2bq/mbR7cIDcemSNRcSGYFRJuYJdpQuV7eUznFTz6yJ3sKb0Mfzj1NBg== X-Received: by 2002:ac8:5657:: with SMTP id 23mr464913qtt.98.1623857568607; Wed, 16 Jun 2021 08:32:48 -0700 (PDT) Received: from t490s (bras-base-toroon474qw-grc-65-184-144-111-238.dsl.bell.ca. [184.144.111.238]) by smtp.gmail.com with ESMTPSA id t139sm1717341qka.85.2021.06.16.08.32.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Jun 2021 08:32:48 -0700 (PDT) Date: Wed, 16 Jun 2021 11:32:47 -0400 From: Peter Xu To: huangy81@chinatelecom.cn Subject: Re: [PATCH v4 4/6] migration/dirtyrate: adjust order of registering thread Message-ID: References: <5df3137cdd9661186e1df0ca0e2bb049e3c30308.1623804189.git.huangy81@chinatelecom.cn> MIME-Version: 1.0 In-Reply-To: <5df3137cdd9661186e1df0ca0e2bb049e3c30308.1623804189.git.huangy81@chinatelecom.cn> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=peterx@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=216.205.24.124; envelope-from=peterx@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.199, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=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: , Cc: Eduardo Habkost , Juan Quintela , qemu-devel@nongnu.org, "Dr. David Alan Gilbert" , Chuan Zheng , Paolo Bonzini Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Wed, Jun 16, 2021 at 09:12:30AM +0800, huangy81@chinatelecom.cn wrote: > From: Hyman Huang(黄勇) > > registering get_dirtyrate thread in advance so that both > page-sampling and dirty-ring mode can be covered. > > Signed-off-by: Hyman Huang(黄勇) Reviewed-by: Peter Xu -- Peter Xu