From nobody Fri Dec 19 20:16:46 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.libvirt.org designates 8.43.85.245 as permitted sender) client-ip=8.43.85.245; envelope-from=devel-bounces@lists.libvirt.org; helo=lists.libvirt.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of lists.libvirt.org designates 8.43.85.245 as permitted sender) smtp.mailfrom=devel-bounces@lists.libvirt.org; dmarc=pass(p=reject dis=none) header.from=lists.libvirt.org ARC-Seal: i=1; a=rsa-sha256; t=1738953562; cv=none; d=zohomail.com; s=zohoarc; b=eHolmqwitsZ7m/3t83n46UlIb0iOHB1qWPUb0GggFwfSZLJ7CfdMQgihv3qr13+vpkPVuTO3UavEw2K045YnnPMLlPzZiKcBZB3uw9cJSuKghdv/eCpYLuKDh2bEdwKp+vaqpyviF+f+Vph3Ry9wuUKhsaFqv8WMVO3V9ltFdfc= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1738953562; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Subject:Subject:To:To:Message-Id; bh=byWO8oBFnLOF7HvzoUDr7GEC9mg/JEK6X217Vt1uBnE=; b=PpVk/PQNdCK3BAzu/qKJkyp/hLDDXrV0Z+Mv2iL8ct+7QITpGNfe6WxVfpD1H3rxiSBjK8BWKbOyjKcsrIxKvHcEQ8xa563JlRPX4OMHX7E2pQAW5RTjiBF2C+H1NvrGy8FwiGCRgZ1XAxzt093hFb0+c8Zj7iCKU9YnlVLQLIE= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of lists.libvirt.org designates 8.43.85.245 as permitted sender) smtp.mailfrom=devel-bounces@lists.libvirt.org; dmarc=pass header.from= (p=reject dis=none) Return-Path: Received: from lists.libvirt.org (lists.libvirt.org [8.43.85.245]) by mx.zohomail.com with SMTPS id 1738953562348952.0607574712052; Fri, 7 Feb 2025 10:39:22 -0800 (PST) Received: by lists.libvirt.org (Postfix, from userid 996) id B267B150B; Fri, 7 Feb 2025 13:39:21 -0500 (EST) Received: from lists.libvirt.org (localhost [IPv6:::1]) by lists.libvirt.org (Postfix) with ESMTP id F2957161A; Fri, 7 Feb 2025 13:37:59 -0500 (EST) Received: by lists.libvirt.org (Postfix, from userid 996) id 5BF291518; Fri, 7 Feb 2025 13:37:55 -0500 (EST) Received: from mail-wr1-f46.google.com (mail-wr1-f46.google.com [209.85.221.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.libvirt.org (Postfix) with ESMTPS id D7EB4153A for ; Fri, 7 Feb 2025 13:37:40 -0500 (EST) Received: by mail-wr1-f46.google.com with SMTP id ffacd0b85a97d-38dd0dc21b2so213348f8f.2 for ; Fri, 07 Feb 2025 10:37:40 -0800 (PST) Received: from localhost (205-201-32-8.scinternet.net. [205.201.32.8]) by smtp.gmail.com with UTF8SMTPSA id d2e1a72fcca58-73048bf13ccsm3384859b3a.95.2025.02.07.10.37.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 07 Feb 2025 10:37:39 -0800 (PST) X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on lists.libvirt.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, RCVD_IN_VALIDITY_RPBL_BLOCKED,RCVD_IN_VALIDITY_SAFE_BLOCKED, SPF_HELO_NONE autolearn=unavailable autolearn_force=no version=3.4.4 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1738953459; x=1739558259; darn=lists.libvirt.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=d+Nn/53QOkZY3f3W1SBui6U9knc1HfLHUCk2N/7s/a0=; b=ByghaKYE/BZkZqn07nOqPMdnnsYMlnPaO/ZvlZ3sFSGZ3q/drRH521HdNnD/mxkHBr ls8UGb4wIOK5gr5K57FhV7JBWf7Wd7yqIlw3HQcaYN9dWsJQ4Ajp2SAN8Mg2LRQ1TEjY o/WKHpC6mq7q9B+6Ep+Kg44qx0JMZweMtZfVtg8wmvL+Su1GPeoBjiaIoYkzyJ8VuKXe q/ZkTHKa7MQZ1BVlFm6BEZeuUHzgo4eOaI+GrxGeuMI2oJI8XBuMEKgMUOwD3pfEhBwp X+ljNmswkDGZLnCHj9W873CSScHkwupbG2d+eT8wdNnvJFkkFKofABfJreR5dzYK4cy5 FnOg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1738953459; x=1739558259; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=d+Nn/53QOkZY3f3W1SBui6U9knc1HfLHUCk2N/7s/a0=; b=eyWvBjkzDdHqjB5LrZfrL0MGso4RN5gccHTVX1jkZhc2pfiZ8M/6ViY46rtfdWcTRs 65f77id3vp0fo55cTvuT+gawllnS61vThjs8DI2HjsCszT3jZCIwDW2gTtr4Kent/wu9 lKH18uWLJ4MkeryUZbiKaQoSph4xGns7OzuqVbYCFja/WHTmROIegT15GfRgCcbi7T0l iZwCrvySlHd/UJ79cL33/F38KXEnjB8jCy/yoiMLhVOUGk51QGflQxvpIjJvOOEAdEyZ 3WvX6oZB4yWJ05eFsOd7YPzil+ASxkD5t5HJwNjqRKCNJwBHzD2RXEj5gdXlZoa8IzJT YSWw== X-Gm-Message-State: AOJu0YyxPYjyhLTHgdcE5A2vrHgDcl9ojGpmETwsJi/HuBtx2CkYk59Z m2I4mYwy0QnpSi6JGwy8xHKMZa0uSXUWrx1aFQ1uclV4RWV9xVEGRzkhP00jeMwT9wze2AqywNS x X-Gm-Gg: ASbGncv3fheO+vXeo/jkQcWvuRHD2sFjk0QP377gO5iEK6MAGTXCmvjyyyS1IKOf77n mqPnhBYN5v+GCpvAa0ja9fzx9CPSCOyK8N8Jebk/SSzWm3tX3rsSIcEbABMT/SZMXHj5yO4G8zV JTB1JZl6Kdly72nprzMva51AP+styojFCrgPw3CoOe6RHxzl4qUqo5O4hbywOHpPVA7L3lZvoPg oh54l3wgQ5r9d6ZkhA74h93XkHqeqyM/X6I2kOe+WrvNXqKAtxXqmscPgiRj2lWY/5tzFUUnfzF GCC9xRAn09zDWX7dVkCC4PbL4Nu+WcPpkg== X-Google-Smtp-Source: AGHT+IFBxnVDt2Ol07ceG6pepoZaftDEDFNNd1/SsutL14GIPQtgsart8mF4gNGsIBYRit3yimc53g== X-Received: by 2002:a5d:5989:0:b0:385:f4db:e33b with SMTP id ffacd0b85a97d-38dc8dddd2amr3887064f8f.21.1738953459612; Fri, 07 Feb 2025 10:37:39 -0800 (PST) To: devel@lists.libvirt.org Subject: [PATCH V3 03/19] qemu: Add function to check capability in migration params Date: Fri, 7 Feb 2025 11:27:14 -0700 Message-ID: <20250207183730.21686-4-jfehlig@suse.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250207183730.21686-1-jfehlig@suse.com> References: <20250207183730.21686-1-jfehlig@suse.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Message-ID-Hash: 37ALLNQ255I5CPBXSXDWJIGTOSILTNZI X-Message-ID-Hash: 37ALLNQ255I5CPBXSXDWJIGTOSILTNZI X-MailFrom: jfehlig@suse.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-config-1; header-match-config-2; header-match-config-3; header-match-devel.lists.libvirt.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; suspicious-header CC: farosas@suse.de X-Mailman-Version: 3.2.2 Precedence: list List-Id: Development discussions about the libvirt library & tools Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: From: Jim Fehlig via Devel Reply-To: Jim Fehlig X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1738953563778019000 Content-Type: text/plain; charset="utf-8" Add new function qemuMigrationParamsCapEnabled() to check if a capability is set in the caller-provided migration parameters. Signed-off-by: Jim Fehlig Reviewed-by: Daniel P. Berrang=C3=A9 --- src/qemu/qemu_migration_params.c | 16 ++++++++++++++++ src/qemu/qemu_migration_params.h | 4 ++++ 2 files changed, 20 insertions(+) diff --git a/src/qemu/qemu_migration_params.c b/src/qemu/qemu_migration_par= ams.c index c10660d6f2..252437e5b2 100644 --- a/src/qemu/qemu_migration_params.c +++ b/src/qemu/qemu_migration_params.c @@ -1312,6 +1312,22 @@ qemuMigrationParamsGetULL(qemuMigrationParams *migPa= rams, } =20 =20 +/** + * Returns true if @cap is enabled in @migParams, false otherwise. + */ +bool +qemuMigrationParamsCapEnabled(qemuMigrationParams *migParams, + qemuMigrationCapability cap) +{ + bool enabled =3D false; + + if (migParams) + ignore_value(virBitmapGetBit(migParams->caps, cap, &enabled)); + + return enabled; +} + + /** * qemuMigrationParamsCheck: * diff --git a/src/qemu/qemu_migration_params.h b/src/qemu/qemu_migration_par= ams.h index 17fc63f527..da62ca5b8f 100644 --- a/src/qemu/qemu_migration_params.h +++ b/src/qemu/qemu_migration_params.h @@ -137,6 +137,10 @@ qemuMigrationParamsGetULL(qemuMigrationParams *migPara= ms, qemuMigrationParam param, unsigned long long *value); =20 +bool +qemuMigrationParamsCapEnabled(qemuMigrationParams *migParams, + qemuMigrationCapability cap); + void qemuMigrationParamsSetBlockDirtyBitmapMapping(qemuMigrationParams *migPara= ms, virJSONValue **params); --=20 2.43.0