From nobody Tue Feb 10 13:16:39 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1681998223; cv=none; d=zohomail.com; s=zohoarc; b=BRH6USq9dlVn8GwqyA43PelpN1uOKib8+Ob15BEf8wN0YzD/sQnAd0cE3ECZLSDuLT8a8b0uoP5uh7wS1i50WrWJv4QjFmo+Kor7z8PnE2dF/EtPcuOynnVo6hC9GsbKrjZZ0g1yVbNLpDkUjdEIaek7/Sn5Ii8kn+pdOxBF06M= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1681998223; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=8CRmQtQdAt0C22iXk/xI6we/pRFK1kPjGUP3BZyJzXs=; b=W4OR8sAa2pgTYEGSnv8DigZkAHWKLiu6xYQ4A5EtPXqac321auJVI2E0EIVv5pOCfqxRdiCfV/dQQN0I6EqiWI/1FXpdkdzeOrwH85l9WfP2RtBUYyIkueSDZvKt8PPjvYzGgefS6QgrjA+9+aBYs8mPvR3+FPcMGy3ehpuqEKQ= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1681998223157881.5003250568801; Thu, 20 Apr 2023 06:43:43 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ppUXI-0005c3-TT; Thu, 20 Apr 2023 09:41:22 -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 1ppUXE-0005Mt-Ek for qemu-devel@nongnu.org; Thu, 20 Apr 2023 09:41:16 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ppUXD-000643-2N for qemu-devel@nongnu.org; Thu, 20 Apr 2023 09:41:16 -0400 Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-226-0C8KYDEpN-aw5Sh9krN2uA-1; Thu, 20 Apr 2023 09:41:11 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id D96331C0897A; Thu, 20 Apr 2023 13:41:10 +0000 (UTC) Received: from secure.mitica (unknown [10.39.192.171]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4C1B34020BF1; Thu, 20 Apr 2023 13:41:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1681998074; 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=8CRmQtQdAt0C22iXk/xI6we/pRFK1kPjGUP3BZyJzXs=; b=UKWHZqqEthFQClS/uZ/xrZ+dHzhwo4mFa8cEzy0Kmpqpn+24pvC+HFS63I/fXa2BShcMX1 apUQbfqvXSFMvqAEQdl/AjDW+3Owvfn9MzLF1P5AgDcblll4osOrCtcZzyKJrevEZrgTOg YvFkaNIBEMn9gmsf995iWPjjBWGuf9s= X-MC-Unique: 0C8KYDEpN-aw5Sh9krN2uA-1 From: Juan Quintela To: qemu-devel@nongnu.org Cc: Peter Xu , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , David Hildenbrand , John Snow , Fam Zheng , Hailiang Zhang , "Michael S. Tsirkin" , qemu-block@nongnu.org, Gerd Hoffmann , Vladimir Sementsov-Ogievskiy , Leonardo Bras , Markus Armbruster , Stefan Hajnoczi , Juan Quintela , Eric Blake Subject: [PATCH v2 22/43] migration: Create migrate_checkpoint_delay() Date: Thu, 20 Apr 2023 15:39:41 +0200 Message-Id: <20230420134002.29531-23-quintela@redhat.com> In-Reply-To: <20230420134002.29531-1-quintela@redhat.com> References: <20230420134002.29531-1-quintela@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.2 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=quintela@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1681998224646100003 Content-Type: text/plain; charset="utf-8" Signed-off-by: Juan Quintela Reviewed-by: Fabiano Rosas --- migration/colo.c | 5 ++--- migration/options.c | 9 +++++++++ migration/options.h | 1 + 3 files changed, 12 insertions(+), 3 deletions(-) diff --git a/migration/colo.c b/migration/colo.c index 93b78c9270..07bfa21fea 100644 --- a/migration/colo.c +++ b/migration/colo.c @@ -576,7 +576,7 @@ static void colo_process_checkpoint(MigrationState *s) trace_colo_vm_state_change("stop", "run"); =20 timer_mod(s->colo_delay_timer, qemu_clock_get_ms(QEMU_CLOCK_HOST) + - s->parameters.x_checkpoint_delay); + migrate_checkpoint_delay()); =20 while (s->state =3D=3D MIGRATION_STATUS_COLO) { if (failover_get_state() !=3D FAILOVER_STATUS_NONE) { @@ -651,8 +651,7 @@ void colo_checkpoint_notify(void *opaque) =20 qemu_event_set(&s->colo_checkpoint_event); s->colo_checkpoint_time =3D qemu_clock_get_ms(QEMU_CLOCK_HOST); - next_notify_time =3D s->colo_checkpoint_time + - s->parameters.x_checkpoint_delay; + next_notify_time =3D s->colo_checkpoint_time + migrate_checkpoint_dela= y(); timer_mod(s->colo_delay_timer, next_notify_time); } =20 diff --git a/migration/options.c b/migration/options.c index b9f3815f7e..0e102e5700 100644 --- a/migration/options.c +++ b/migration/options.c @@ -472,6 +472,15 @@ bool migrate_block_incremental(void) return s->parameters.block_incremental; } =20 +uint32_t migrate_checkpoint_delay(void) +{ + MigrationState *s; + + s =3D migrate_get_current(); + + return s->parameters.x_checkpoint_delay; +} + int migrate_compress_level(void) { MigrationState *s; diff --git a/migration/options.h b/migration/options.h index aa54443353..adc2879bbb 100644 --- a/migration/options.h +++ b/migration/options.h @@ -46,6 +46,7 @@ bool migrate_cap_set(int cap, bool value, Error **errp); /* parameters */ =20 bool migrate_block_incremental(void); +uint32_t migrate_checkpoint_delay(void); int migrate_compress_level(void); int migrate_compress_threads(void); int migrate_compress_wait_thread(void); --=20 2.39.2