From patchwork Wed Oct 11 18:45:57 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabiano Rosas X-Patchwork-Id: 1846905 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=yIjlcs3e; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=5+GKYj9n; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4S5MDY2Mhtz1ypX for ; Thu, 12 Oct 2023 05:46:21 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qqeDn-0001BT-0r; Wed, 11 Oct 2023 14:46:15 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qqeDk-0000z8-0C for qemu-devel@nongnu.org; Wed, 11 Oct 2023 14:46:12 -0400 Received: from smtp-out2.suse.de ([195.135.220.29]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qqeDh-0003eE-6E for qemu-devel@nongnu.org; Wed, 11 Oct 2023 14:46:11 -0400 Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 043681F37C; Wed, 11 Oct 2023 18:46:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1697049968; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=b+0DjIVgc36E0ANdDDYa89QSF3kE77hBKE0H/Sq14Vs=; b=yIjlcs3eAt7ZNyue+fTQY6QXFvS+upSq6DMgtUS7Zfka6Nh8yFhoRT7wH7jNk+3s2OXxCz ycqE/2RzNE3oaz5jO0zWXCkLTe2dA65TOOif81v5dKpWfved+lCeDycMR6Uz+qtpNsna8p VtaSbC3F4UGJYKVIWtwGiv23W8QEetM= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1697049968; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=b+0DjIVgc36E0ANdDDYa89QSF3kE77hBKE0H/Sq14Vs=; b=5+GKYj9nNxcJ1LYLKKCkPR5BIa63an17ni/v3KJamQHivFPiJyDU15AHOOfHBJCRQjri7x wEIzAHb+x6QuiuAg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id E782E134F5; Wed, 11 Oct 2023 18:46:06 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id lKU8LG7tJmU1bQAAMHmgww (envelope-from ); Wed, 11 Oct 2023 18:46:06 +0000 From: Fabiano Rosas To: qemu-devel@nongnu.org Cc: Juan Quintela , Peter Xu Subject: [PATCH RESEND 0/7] migration pending patches Date: Wed, 11 Oct 2023 15:45:57 -0300 Message-Id: <20231011184604.32364-1-farosas@suse.de> X-Mailer: git-send-email 2.35.3 MIME-Version: 1.0 Received-SPF: pass client-ip=195.135.220.29; envelope-from=farosas@suse.de; helo=smtp-out2.suse.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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, RCVD_IN_DNSWL_MED=-2.3, 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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Hi, this is a resend of a few patches that lingered behind in the past months. They are all reviewed and tested. patch 1 is the test for the file transport which missed the last pull; patches 2-6 are two small refactorings to ram.c that are prerequisite for the fixed ram work; patch 7 enables the multifd cancel test which has been fixed for a while now since commit 01ec0f3a92 ("migration/multifd: Protect accesses to migration_threads"). CI run: https://gitlab.com/farosas/qemu/-/pipelines/1033679993 Thanks! Fabiano Rosas (6): tests/qtest: migration-test: Add tests for file-based migration migration/ram: Remove RAMState from xbzrle_cache_zero_page migration/ram: Stop passing QEMUFile around in save_zero_page migration/ram: Move xbzrle zero page handling into save_zero_page migration/ram: Merge save_zero_page functions tests/qtest: Re-enable multifd cancel test Nikolay Borisov (1): migration/ram: Refactor precopy ram loading code migration/ram.c | 216 ++++++++++++++++++----------------- tests/qtest/migration-test.c | 157 +++++++++++++++++++++++-- 2 files changed, 258 insertions(+), 115 deletions(-)