From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-1.mimecast.com ([205.139.110.61]:45909 "EHLO us-smtp-1.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728981AbgBYNaX (ORCPT ); Tue, 25 Feb 2020 08:30:23 -0500 Date: Tue, 25 Feb 2020 14:30:04 +0100 From: Cornelia Huck Subject: Re: [PATCH v4 34/36] s390: protvirt: Add sysfs firmware interface for Ultravisor information Message-ID: <20200225143004.4c47f1b8.cohuck@redhat.com> In-Reply-To: <20200224114107.4646-35-borntraeger@de.ibm.com> References: <20200224114107.4646-1-borntraeger@de.ibm.com> <20200224114107.4646-35-borntraeger@de.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-s390-owner@vger.kernel.org List-ID: To: Christian Borntraeger Cc: Janosch Frank , KVM , David Hildenbrand , Thomas Huth , Ulrich Weigand , Claudio Imbrenda , linux-s390 , Michael Mueller , Vasily Gorbik , Janosch Frank On Mon, 24 Feb 2020 06:41:05 -0500 Christian Borntraeger wrote: > From: Janosch Frank > > That information, e.g. the maximum number of guests or installed > Ultravisor facilities, is interesting for QEMU, Libvirt and > administrators. > > Let's provide an easily parsable API to get that information. > > Signed-off-by: Janosch Frank > Reviewed-by: David Hildenbrand > Signed-off-by: Christian Borntraeger > --- > arch/s390/kernel/uv.c | 86 +++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 86 insertions(+) Reviewed-by: Cornelia Huck