From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B094CCA0FED for ; Wed, 27 Aug 2025 10:46:56 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1urDeA-0008NO-Ff; Wed, 27 Aug 2025 06:44:54 -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 1urDdv-0007zL-08 for qemu-devel@nongnu.org; Wed, 27 Aug 2025 06:44:42 -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 1urDds-0003Jr-7z for qemu-devel@nongnu.org; Wed, 27 Aug 2025 06:44:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1756291475; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references; bh=BJmP52gjCbkIE8q6dOXU2JnxD+IenvZDOxt/DfyFWmw=; b=DL6aO98bY9gd5b3WEYlQZf9TrOCKzhQoNnt525Dk9o/4LjU2NsiqGw3n8RzlrfrllU1kst EICnla/nt4Hrrgq5Rfh4JXKKtpfFFQ+Cg/gjj3r7TaOMbhqVSjS59ElTZi68L3G8P1QEga 3D5yeMV3P7gA42ZBlZT7mUwASLZgpnA= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-134-xFFKnJ9XOw2nbvoZey8RQA-1; Wed, 27 Aug 2025 06:44:31 -0400 X-MC-Unique: xFFKnJ9XOw2nbvoZey8RQA-1 X-Mimecast-MFC-AGG-ID: xFFKnJ9XOw2nbvoZey8RQA_1756291469 Received: from mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.17]) (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-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id DB0D71800290; Wed, 27 Aug 2025 10:44:28 +0000 (UTC) Received: from redhat.com (unknown [10.42.28.195]) by mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 357201955F24; Wed, 27 Aug 2025 10:44:21 +0000 (UTC) Date: Wed, 27 Aug 2025 11:44:18 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: Magnus Kulke Cc: qemu-devel@nongnu.org, Eric Blake , Eduardo Habkost , "Michael S. Tsirkin" , Markus Armbruster , Magnus Kulke , Paolo Bonzini , Richard Henderson , Phil Dennis-Jordan , Marcel Apfelbaum , Alex =?utf-8?Q?Benn=C3=A9e?= , Magnus Kulke , Cornelia Huck , Zhao Liu , Thomas Huth , Yanan Wang , Cameron Esfahani , Wei Liu , Wei Liu , =?utf-8?Q?Marc-Andr=C3=A9?= Lureau , Roman Bolshakov , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= Subject: Re: [PATCH v3 05/26] include/hw/hyperv: Add MSHV ABI header definitions Message-ID: References: <20250807143951.1154713-1-magnuskulke@linux.microsoft.com> <20250807143951.1154713-6-magnuskulke@linux.microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20250807143951.1154713-6-magnuskulke@linux.microsoft.com> User-Agent: Mutt/2.2.14 (2025-02-20) X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 Received-SPF: pass client-ip=170.10.133.124; envelope-from=berrange@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_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham 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: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Thu, Aug 07, 2025 at 04:39:30PM +0200, Magnus Kulke wrote: > Introduce headers for the Microsoft Hypervisor (MSHV) userspace ABI, > including IOCTLs and structures used to interface with the hypervisor. > > These definitions are based on the upstream Linux MSHV interface and > will be used by the MSHV accelerator backend in later patches. > > Signed-off-by: Magnus Kulke > --- > include/hw/hyperv/hvgdk.h | 19 + > include/hw/hyperv/hvgdk_mini.h | 864 ++++++++++++++++++++++++++++++++ > include/hw/hyperv/hvhdk.h | 164 ++++++ > include/hw/hyperv/hvhdk_mini.h | 105 ++++ > scripts/update-linux-headers.sh | 2 +- > 5 files changed, 1153 insertions(+), 1 deletion(-) > create mode 100644 include/hw/hyperv/hvgdk.h > create mode 100644 include/hw/hyperv/hvgdk_mini.h > create mode 100644 include/hw/hyperv/hvhdk.h > create mode 100644 include/hw/hyperv/hvhdk_mini.h > > diff --git a/include/hw/hyperv/hvgdk.h b/include/hw/hyperv/hvgdk.h > new file mode 100644 > index 0000000000..d37c2b188d > --- /dev/null > +++ b/include/hw/hyperv/hvgdk.h > @@ -0,0 +1,19 @@ > +#ifndef _HVGDK_H > +#define _HVGDK_H The choice of naming scheme for these #ifndef is a bit inconsistent through this patch, and nit-picking the leading _ is reserved IIRC. > diff --git a/include/hw/hyperv/hvgdk_mini.h b/include/hw/hyperv/hvgdk_mini.h > new file mode 100644 > index 0000000000..83f44fd5fa > --- /dev/null > +++ b/include/hw/hyperv/hvgdk_mini.h > +#ifndef HW_HYPERV_LINUX_MSHV_H > +#define HW_HYPERV_LINUX_MSHV_H > diff --git a/include/hw/hyperv/hvhdk.h b/include/hw/hyperv/hvhdk.h > new file mode 100644 > index 0000000000..d22cc49742 > --- /dev/null > +++ b/include/hw/hyperv/hvhdk.h > +#ifndef HW_HYPERV_HVHDK_H > +#define HW_HYPERV_HVHDK_H > diff --git a/include/hw/hyperv/hvhdk_mini.h b/include/hw/hyperv/hvhdk_mini.h > new file mode 100644 > index 0000000000..cffd16e0de > --- /dev/null > +++ b/include/hw/hyperv/hvhdk_mini.h > +#ifndef _HVHDK_MINI_H > +#define _HVHDK_MINI_H Can we just make all these headers match the relative path under 'include/' as you did for the hvhdk.h file With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|