From mboxrd@z Thu Jan 1 00:00:00 1970 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 58E6F370F8 for ; Wed, 7 Jun 2023 16:25:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1686155103; 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=FGwtRIbMcFmeTYRtPGQIyYyH4Cod/Wtufl6Lk6HVcRs=; b=GQTlQnSsCJ7AHu/ZNpngAXHMOt/XA67cKIitSEtBTmLeFiFpAlztRfe0TJL/4mBEQxnzHs xPpRSxweZKeUkyLx3GTJc1jmwgpuq9ZOXYJRal4EDkOQ30xDqqJeeEAAyfVlahnf1KBsEv ZWuEC8um9B8yYNM2KsrYLQoFM0LPwZI= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-519-5pQRKEsTPTuplaagXCEUEg-1; Wed, 07 Jun 2023 12:23:53 -0400 X-MC-Unique: 5pQRKEsTPTuplaagXCEUEg-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id D9320811E85; Wed, 7 Jun 2023 16:23:04 +0000 (UTC) Received: from redhat.com (unknown [10.42.28.57]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 222809E8B; Wed, 7 Jun 2023 16:23:03 +0000 (UTC) Date: Wed, 7 Jun 2023 17:23:01 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: Dov Murik Cc: linux-coco@lists.linux.dev, Tobin Feldman-Fitzthum , James Bottomley , Claudio Carvalho Subject: Re: [RFC PATCH 3/3] virt: sevguest: Add support to get attestation report from SVSM Message-ID: Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= References: <20230607150646.97208-1-dovmurik@linux.ibm.com> <20230607150646.97208-4-dovmurik@linux.ibm.com> Precedence: bulk X-Mailing-List: linux-coco@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: <20230607150646.97208-4-dovmurik@linux.ibm.com> User-Agent: Mutt/2.2.9 (2022-11-12) X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline On Wed, Jun 07, 2023 at 06:06:46PM +0300, Dov Murik wrote: > Expose SNP_SVSM_ATTEST_SERVICES ioctl function which allows userspace to > retrieve SNP attestation report. > > Signed-off-by: Dov Murik > --- > drivers/virt/coco/sevguest/sevguest.c | 95 +++++++++++++++++++++++++++ > include/uapi/linux/sev-guest.h | 34 ++++++++++ > 2 files changed, 129 insertions(+) Appreciate it is just an RFC right now, but the ioctl will eventually need documenting at Documentation/virt/coco/sev-guest.rst 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 :|