From nobody Sun Feb 8 17:24:16 2026 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-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2BCB12ECEAB for ; Fri, 19 Sep 2025 09:34:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758274484; cv=none; b=oOLIzlClVSVUXePXkMeCMcQ6wf2QWNvxEucxOY2hL5UUrlOQ5Lwfce31tI5Zf8K2jy3tuNesGyEGN6eIH8kEnuxIbOMfykg1uuvhq3kRnXUMCVqdc/N1Aj0shvsgqhKxKnRIQVXIGAO82PA9F3ezkwj5hBt35vyZ9gyk0IWzHW8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758274484; c=relaxed/simple; bh=Z/pKFvEBHtxOP5jR2phobA80ogKglZ89DhR08bGclpA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=qiR22jfNDRFfJzEionblhNdm8b4dDryjqvmE5pW8j9XdyW6AVZELIw24IwvX81iWj8seQ2gNWBOX2aCxRfxTxUTRIVDamPVPJvExNxwn6ghCEMQdFErBhBvTkmgKhRV0FFUOKkIsHJWWNSK1OVtggRj7UiZ9stKlMkpB24iQt/Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=S9T2RZK6; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="S9T2RZK6" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1758274482; 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=hccOUlPXnLXU/IJ5y5buDrd2kdvNfHWXluEA21aaChQ=; b=S9T2RZK6bwgOKPYGdFmx8I3KpvDz7pDchsqeLqZbcRHZv8/+zZSSaq0YnUAJOiSA21Od0d Hv6n9WrkpCa9tf4DJFleEZ2pDPBAlF5UEhrph1nze1Lzw0Dc1BpU9LXgbYM3yRKHlI656z jl7G7GrnPitlo5qr/gMjSSitrfuRgwE= Received: from mx-prod-mc-03.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-634-g350QPhrM5ihY2gjZ6IaeA-1; Fri, 19 Sep 2025 05:34:38 -0400 X-MC-Unique: g350QPhrM5ihY2gjZ6IaeA-1 X-Mimecast-MFC-AGG-ID: g350QPhrM5ihY2gjZ6IaeA_1758274477 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (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-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 80510195605A; Fri, 19 Sep 2025 09:34:37 +0000 (UTC) Received: from fedora.redhat.com (unknown [10.44.32.69]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id E50811800447; Fri, 19 Sep 2025 09:34:32 +0000 (UTC) From: =?UTF-8?q?Eugenio=20P=C3=A9rez?= To: "Michael S . Tsirkin " Cc: =?UTF-8?q?Eugenio=20P=C3=A9rez?= , Yongji Xie , Maxime Coquelin , linux-kernel@vger.kernel.org, Xuan Zhuo , virtualization@lists.linux.dev, Cindy Lu , jasowang@redhat.com, Laurent Vivier , Stefano Garzarella Subject: [PATCH v3 6/6] vduse: bump version number Date: Fri, 19 Sep 2025 11:33:59 +0200 Message-ID: <20250919093359.961296-7-eperezma@redhat.com> In-Reply-To: <20250919093359.961296-1-eperezma@redhat.com> References: <20250919093359.961296-1-eperezma@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Finalize the series by advertising VDUSE API v1 support to userspace. Now that all required infrastructure for v1 (ASIDs, VQ groups, update_iotlb_v2) is in place, VDUSE devices can opt in to the new features. Signed-off-by: Eugenio P=C3=A9rez --- drivers/vdpa/vdpa_user/vduse_dev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/vdpa/vdpa_user/vduse_dev.c b/drivers/vdpa/vdpa_user/vd= use_dev.c index c6c70cfd4887..68d086fc19f0 100644 --- a/drivers/vdpa/vdpa_user/vduse_dev.c +++ b/drivers/vdpa/vdpa_user/vduse_dev.c @@ -2181,7 +2181,7 @@ static long vduse_ioctl(struct file *file, unsigned i= nt cmd, break; =20 ret =3D -EINVAL; - if (api_version > VDUSE_API_VERSION) + if (api_version > VDUSE_API_VERSION_1) break; =20 ret =3D 0; @@ -2248,7 +2248,7 @@ static int vduse_open(struct inode *inode, struct fil= e *file) if (!control) return -ENOMEM; =20 - control->api_version =3D VDUSE_API_VERSION; + control->api_version =3D VDUSE_API_VERSION_1; file->private_data =3D control; =20 return 0; --=20 2.51.0