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 X-Spam-Level: X-Spam-Status: No, score=-16.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 027B2C433B4 for ; Tue, 11 May 2021 16:13:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C795F613C3 for ; Tue, 11 May 2021 16:13:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230401AbhEKQOu (ORCPT ); Tue, 11 May 2021 12:14:50 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:37895 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229921AbhEKQOu (ORCPT ); Tue, 11 May 2021 12:14:50 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1620749623; 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=+Fa7kIJWRD3azEdpNbATUB9y51ZnGhLF+IOuwvRHmIY=; b=UvLBNklF1aaNGFUVuV2zfDYuJBJLQkD1zXHt5LSygmV0voSlIlxwfKH31lPzUXYx1lZpLN E5ZwgXvUoUCW+2Viqm/uPGvqfudHtMKdt/10ecdcv607YbxbNf+omv1lmaaxzyv8/o8sNN wDVjLn2niZRSXK0ZdpTXS9bX+wEjTTs= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-286-E3-9zp2tN6q3nSLTVwSizA-1; Tue, 11 May 2021 12:13:41 -0400 X-MC-Unique: E3-9zp2tN6q3nSLTVwSizA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 541B21008060; Tue, 11 May 2021 16:13:40 +0000 (UTC) Received: from gondolin.fritz.box (ovpn-113-172.ams2.redhat.com [10.36.113.172]) by smtp.corp.redhat.com (Postfix) with ESMTP id A442B100164C; Tue, 11 May 2021 16:13:35 +0000 (UTC) Date: Tue, 11 May 2021 18:13:33 +0200 From: Cornelia Huck To: Janosch Frank Cc: kvm@vger.kernel.org, david@redhat.com, linux-s390@vger.kernel.org, imbrenda@linux.ibm.com, thuth@redhat.com Subject: Re: [kvm-unit-tests PATCH v2 3/6] s390x: uv: Add UV lib Message-ID: <20210511181333.56e25c31.cohuck@redhat.com> In-Reply-To: <20210510135148.1904-4-frankja@linux.ibm.com> References: <20210510135148.1904-1-frankja@linux.ibm.com> <20210510135148.1904-4-frankja@linux.ibm.com> Organization: Red Hat GmbH MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Precedence: bulk List-ID: X-Mailing-List: linux-s390@vger.kernel.org On Mon, 10 May 2021 13:51:45 +0000 Janosch Frank wrote: > Let's add a UV library to make checking the UV feature bit easier. > In the future this library file can take care of handling UV > initialization and UV guest creation. > > Signed-off-by: Janosch Frank > Reviewed-by: Claudio Imbrenda > --- > lib/s390x/asm/uv.h | 4 ++-- > lib/s390x/io.c | 2 ++ > lib/s390x/uv.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ > lib/s390x/uv.h | 10 ++++++++++ > s390x/Makefile | 1 + > 5 files changed, 60 insertions(+), 2 deletions(-) > create mode 100644 lib/s390x/uv.c > create mode 100644 lib/s390x/uv.h Reviewed-by: Cornelia Huck > > diff --git a/lib/s390x/asm/uv.h b/lib/s390x/asm/uv.h > index 11f70a9f..b22cbaa8 100644 > --- a/lib/s390x/asm/uv.h > +++ b/lib/s390x/asm/uv.h > @@ -9,8 +9,8 @@ > * This code is free software; you can redistribute it and/or modify it > * under the terms of the GNU General Public License version 2. > */ > -#ifndef UV_H > -#define UV_H > +#ifndef ASM_S390X_UV_H > +#define ASM_S390X_UV_H Completely unrelated, but this made me look at the various header guards, and they seem to be a bit all over the place. E.g. in lib/s390x/asm/, I see no prefix, ASM_S390X, _ASMS390X, __ASMS390X, ... Would consolidating this be worthwhile, or just busywork?