From nobody Wed Mar 12 17:18:06 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=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.libvirt.org (lists.libvirt.org [8.43.85.245]) by mx.zohomail.com with SMTPS id 1741015989340488.240466122837; Mon, 3 Mar 2025 07:33:09 -0800 (PST) Received: by lists.libvirt.org (Postfix, from userid 996) id 4F99C1496; Mon, 3 Mar 2025 10:33:08 -0500 (EST) Received: from lists.libvirt.org (localhost [IPv6:::1]) by lists.libvirt.org (Postfix) with ESMTP id 3A6F7144A; Mon, 3 Mar 2025 10:31:24 -0500 (EST) Received: by lists.libvirt.org (Postfix, from userid 996) id 449FE139A; Mon, 3 Mar 2025 10:31:19 -0500 (EST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 C29FE1442 for ; Mon, 3 Mar 2025 10:31:04 -0500 (EST) Received: from mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-376-HC1DI8QdOPy2nLZ2gckTEg-1; Mon, 03 Mar 2025 10:31:03 -0500 Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 6D18E1944D33 for ; Mon, 3 Mar 2025 15:31:02 +0000 (UTC) Received: from speedmetal.lan (unknown [10.44.22.15]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 2E4371956094; Mon, 3 Mar 2025 15:31:00 +0000 (UTC) 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, HEADER_FROM_DIFFERENT_DOMAINS,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=redhat.com; s=mimecast20190719; t=1741015864; 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=SyaxmSJH0eQHXMYXq07ZGyNcpKVEPqjhT8CRb6V4wJ4=; b=SwMq//P/g9o3x2QLJWNnF5lUD+l1CNMFU3ZnANNJvYmvubG1w2v9cXImQAWg8Y1JRbHX06 LtAjSS8eC6p3wC5RT4cQdAYO3xJ6FY9zgwBTPFiB8+pzufzOxMKiN+hE2C57QWRgkROCP5 pd2tuzWB4RaC9m0sPWSuOjVq+A0IA6s= X-MC-Unique: HC1DI8QdOPy2nLZ2gckTEg-1 X-Mimecast-MFC-AGG-ID: HC1DI8QdOPy2nLZ2gckTEg_1741015862 From: Peter Krempa To: devel@lists.libvirt.org Subject: [PATCH v2 06/11] qemu: capabilities: Introduce QEMU_CAPS_VIRTIO_SCSI_IOTHREAD_MAPPING Date: Mon, 3 Mar 2025 16:30:44 +0100 Message-ID: <77e89401e4b7b18bddf59afd8ecd5b64d241c3b3.1741015346.git.pkrempa@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: VT0sb7ikQEARs-JBPMUspvj-v7uMyGMHBTfuFxFkCs8_1741015862 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Message-ID-Hash: R3NL3LH5QYG67JQ2TTQCGNJXZW7PKOTK X-Message-ID-Hash: R3NL3LH5QYG67JQ2TTQCGNJXZW7PKOTK X-MailFrom: pkrempa@redhat.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: Stefan Hajnoczi 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: X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1741015991827019100 Content-Type: text/plain; charset="utf-8" The 'virtio-scsi' controller now supports iothread<->virtqueue mapping configuration. Signed-off-by: Peter Krempa --- src/qemu/qemu_capabilities.c | 2 ++ src/qemu/qemu_capabilities.h | 1 + tests/qemucapabilitiesdata/caps_10.0.0_x86_64.xml | 1 + 3 files changed, 4 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index 23b466c36e..19511e2333 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -728,6 +728,7 @@ VIR_ENUM_IMPL(virQEMUCaps, "machine.virt.aia", /* QEMU_CAPS_MACHINE_VIRT_AIA */ "virtio-mem-ccw", /* QEMU_CAPS_DEVICE_VIRTIO_MEM_CCW */ "blockdev-set-active", /* QEMU_CAPS_BLOCKDEV_SET_ACTIVE */ + "virtio-scsi.iothread-mapping", /* QEMU_CAPS_VIRTIO_SCSI_IOT= HREAD_MAPPING */ ); @@ -1478,6 +1479,7 @@ static struct virQEMUCapsDevicePropsFlags virQEMUCaps= DevicePropsSpaprPCIHostBrid static struct virQEMUCapsDevicePropsFlags virQEMUCapsDevicePropsVirtioSCSI= [] =3D { { "acpi-index", QEMU_CAPS_ACPI_INDEX, NULL }, + { "iothread-vq-mapping", QEMU_CAPS_VIRTIO_SCSI_IOTHREAD_MAPPING, NULL = }, }; static struct virQEMUCapsDevicePropsFlags virQEMUCapsDevicePropsVfioPCI[] = =3D { diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index ee71331a09..feca9bd185 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -707,6 +707,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for = syntax-check */ QEMU_CAPS_MACHINE_VIRT_AIA, /* -machine virt,aia=3D(none|aplic|aplic-i= msic), RISC-V only */ QEMU_CAPS_DEVICE_VIRTIO_MEM_CCW, /* -device virtio-mem-ccw */ QEMU_CAPS_BLOCKDEV_SET_ACTIVE, /* blockdev-set-active QMP command supp= orted */ + QEMU_CAPS_VIRTIO_SCSI_IOTHREAD_MAPPING, /* virtio-scsi supports per-vi= rtqueue iothread mapping */ QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/tests/qemucapabilitiesdata/caps_10.0.0_x86_64.xml b/tests/qemu= capabilitiesdata/caps_10.0.0_x86_64.xml index 6694d7562f..2ce6c5e62d 100644 --- a/tests/qemucapabilitiesdata/caps_10.0.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_10.0.0_x86_64.xml @@ -212,6 +212,7 @@ + 9002050 43100285 v9.2.0-1979-gfdb6913c23 --=20 2.48.1