From nobody Mon Feb 9 16:35:24 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of redhat.com designates 170.10.133.124 as permitted sender) client-ip=170.10.133.124; envelope-from=libvir-list-bounces@redhat.com; helo=us-smtp-delivery-124.mimecast.com; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1633621261; cv=none; d=zohomail.com; s=zohoarc; b=Af9W3iWWAilxwnvWKxQsjmW4jHtdoboyE/GXvHdvgbAh3FOt1pfs/yoIMlQfYh3J1pReSAtVWaeTWf+DjobzPYA2fSEwOQmB83L7sIsMhLdXqXeFWHBu8AwGlo1gNPrX3gqIBwmRsJW2v6GUtxnxqZWtE6hjtoPWdUSAXI6ld+Q= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1633621261; h=Content-Type:Content-Transfer-Encoding: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=8SKVgR+fh/NcQex6aFCv/QmTVMQ4woRWWFRd7pE6UYE=; b=ArKwxFa8j72dJTVMeqhw2BjuJJxatXykiF6Tm3VGvZR7Fgtc72vDi7Atva5ieNsRcnRvpaE4RpjfYdHj4FMWbmJ1hu8k5vR8M+2Mz6ysLFSnpZJ3qRYUwWhjjXgTlZfDF8gJb8dQcMdkMAW7xhA/C4b8KueNL1IoKiF5Okz258w= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mx.zohomail.com with SMTPS id 1633621261102501.8564058050275; Thu, 7 Oct 2021 08:41:01 -0700 (PDT) Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-250-yhAlZXClOCKgmE0pU-sDOA-1; Thu, 07 Oct 2021 11:40:58 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 67B00179313; Thu, 7 Oct 2021 15:30:53 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 0A3DD1E9575; Thu, 7 Oct 2021 15:30:53 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id CAAEC1806D02; Thu, 7 Oct 2021 15:30:52 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id 197FKuAC024339 for ; Thu, 7 Oct 2021 11:20:56 -0400 Received: by smtp.corp.redhat.com (Postfix) id 788665D6D5; Thu, 7 Oct 2021 15:20:56 +0000 (UTC) Received: from speedmetal.redhat.com (unknown [10.40.208.5]) by smtp.corp.redhat.com (Postfix) with ESMTP id CD21A5D6BA for ; Thu, 7 Oct 2021 15:20:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1633621260; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post; bh=8SKVgR+fh/NcQex6aFCv/QmTVMQ4woRWWFRd7pE6UYE=; b=CK5GmpkeFem4FngQ8OqfhdUE/h16a3fAZwYRhJezBL8ZROoXnsU3QPc5ba1FgLd/42xO5x fZehojfrLlXPP/8eH15NMjrj9E9Xb0ssUKUWhRC7AckV5gmYlkVobjlivOEgjLL3qME0CL Az3/lbvCcmH8BVgWtJ7xcGHFhLkykLE= X-MC-Unique: yhAlZXClOCKgmE0pU-sDOA-1 From: Peter Krempa To: libvir-list@redhat.com Subject: [PATCH 075/103] qemuBuildIoEventFdStr: Always assume support for QEMU_CAPS_VIRTIO_IOEVENTFD Date: Thu, 7 Oct 2021 17:18:03 +0200 Message-Id: In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-loop: libvir-list@redhat.com X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=libvir-list-bounces@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1633621261906100001 Content-Type: text/plain; charset="utf-8" The support for the 'ioeventfd' knob of virtio devices was introduced by QEMU commit 25db9ebe15125 contained in v0.14.0-rc0 and it can't be compiled out. Thus libvirt can assume it's support and remove conditional code. Signed-off-by: Peter Krempa Reviewed-by: J=C3=A1n Tomko --- src/qemu/qemu_command.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 008700cc5f..0ff933fde9 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -1339,9 +1339,9 @@ qemuBuildRomStr(virBuffer *buf, static int qemuBuildIoEventFdStr(virBuffer *buf, virTristateSwitch use, - virQEMUCaps *qemuCaps) + virQEMUCaps *qemuCaps G_GNUC_UNUSED) { - if (use && virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_IOEVENTFD)) + if (use) virBufferAsprintf(buf, ",ioeventfd=3D%s", virTristateSwitchTypeToString(use)); return 0; --=20 2.31.1