From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:27181 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726858AbhAMLEe (ORCPT ); Wed, 13 Jan 2021 06:04:34 -0500 Date: Wed, 13 Jan 2021 12:02:55 +0100 From: Cornelia Huck Subject: Re: [kvm-unit-tests PATCH v4 3/9] s390x: SCLP feature checking Message-ID: <20210113120255.7bca1b02.cohuck@redhat.com> In-Reply-To: <20210112132054.49756-4-frankja@linux.ibm.com> References: <20210112132054.49756-1-frankja@linux.ibm.com> <20210112132054.49756-4-frankja@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit List-ID: To: Janosch Frank Cc: kvm@vger.kernel.org, thuth@redhat.com, david@redhat.com, borntraeger@de.ibm.com, imbrenda@linux.ibm.com, linux-s390@vger.kernel.org On Tue, 12 Jan 2021 08:20:48 -0500 Janosch Frank wrote: > Availability of SIE is announced via a feature bit in a SCLP info CPU > entry. Let's add a framework that allows us to easily check for such > facilities. > > Signed-off-by: Janosch Frank > Reviewed-by: Thomas Huth > --- > lib/s390x/io.c | 1 + > lib/s390x/sclp.c | 25 +++++++++++++++++++++++++ > lib/s390x/sclp.h | 13 ++++++++++++- > 3 files changed, 38 insertions(+), 1 deletion(-) Reviewed-by: Cornelia Huck