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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 39C86C3A59B for ; Mon, 19 Aug 2019 06:20:36 +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 0604C2087E for ; Mon, 19 Aug 2019 06:20:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0604C2087E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:45242 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1hzb1v-000312-3h for qemu-devel@archiver.kernel.org; Mon, 19 Aug 2019 02:20:35 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:51743) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1hzb0y-0002Dn-4e for qemu-devel@nongnu.org; Mon, 19 Aug 2019 02:19:36 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hzb0x-0003CV-2P for qemu-devel@nongnu.org; Mon, 19 Aug 2019 02:19:35 -0400 Received: from mga18.intel.com ([134.134.136.126]:56636) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hzb0w-0003B6-RS for qemu-devel@nongnu.org; Mon, 19 Aug 2019 02:19:35 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Aug 2019 23:19:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,403,1559545200"; d="scan'208";a="177784511" Received: from richard.sh.intel.com (HELO localhost) ([10.239.159.54]) by fmsmga008.fm.intel.com with ESMTP; 18 Aug 2019 23:19:31 -0700 From: Wei Yang To: qemu-devel@nongnu.org Date: Mon, 19 Aug 2019 14:18:40 +0800 Message-Id: <20190819061843.28642-1-richardw.yang@linux.intel.com> X-Mailer: git-send-email 2.17.1 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 134.134.136.126 Subject: [Qemu-devel] [PATCH 0/3] migration/postcopy: unsentmap is not necessary 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: pbonzini@redhat.com, Wei Yang , dgilbert@redhat.com, quintela@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Three patches to cleanup postcopy: [1]: split canonicalize bitmap and discard page [2]: remove unsentmap since it is not necessary [3]: cleanup the get_queued_page_not_dirty Wei Yang (3): migration/postcopy: not necessary to do discard when canonicalizing bitmap migration/postcopy: unsentmap is not necessary for postcopy migration: remove sent parameter in get_queued_page_not_dirty include/exec/ram_addr.h | 6 --- migration/ram.c | 94 +++++++---------------------------------- migration/trace-events | 2 +- 3 files changed, 16 insertions(+), 86 deletions(-) -- 2.17.1