Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751387Ab3FDINh (ORCPT ); Tue, 4 Jun 2013 04:13:37 -0400 Received: from nat28.tlf.novell.com ([130.57.49.28]:41987 "EHLO nat28.tlf.novell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750966Ab3FDINe convert rfc822-to-8bit (ORCPT ); Tue, 4 Jun 2013 04:13:34 -0400 Message-Id: <51ADBDC402000078000DAF36@nat28.tlf.novell.com> X-Mailer: Novell GroupWise Internet Agent 12.0.2 Date: Tue, 04 Jun 2013 09:13:24 +0100 From: "Jan Beulich" To: "liguang" , "Stefano Stabellini" , "Len Brown" , "Konrad Rzeszutek Wilk" , "Rafael J. Wysocki" Cc: "Jeremy Fitzhardinge" , "Liu Jinsong" , "Paul E. McKenney" , , , , Subject: Re: [PATCH 2/2] xen: remove bm_rld_set of xen_processor_flags References: <1370333128-11412-1-git-send-email-lig.fnst@cn.fujitsu.com> <1370333128-11412-2-git-send-email-lig.fnst@cn.fujitsu.com> In-Reply-To: <1370333128-11412-2-git-send-email-lig.fnst@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8BIT Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1273 Lines: 36 >>> On 04.06.13 at 10:05, liguang wrote: > bm_rld_set seems obsolete now > > Signed-off-by: liguang > --- > include/xen/interface/platform.h | 1 - > 1 files changed, 0 insertions(+), 1 deletions(-) > > diff --git a/include/xen/interface/platform.h > b/include/xen/interface/platform.h > index c57d5f6..7ffff33 100644 > --- a/include/xen/interface/platform.h > +++ b/include/xen/interface/platform.h > @@ -240,7 +240,6 @@ struct xen_processor_flags { > uint32_t bm_check:1; > uint32_t has_cst:1; > uint32_t power_setup_done:1; > - uint32_t bm_rld_set:1; > }; > > struct xen_processor_power { Any such patch would need to be submitted against the master copy of the header (in the Xen repo), and by recognizing that you'd also notice that this is part of a public ABI, and hence can't be removed, but at best can be documented as obsolete. Of course you'd first need to check whether the hypervisor makes any use of that bit when passed down from Dom0. Jan -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/