From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757109AbcGJLd6 (ORCPT ); Sun, 10 Jul 2016 07:33:58 -0400 Received: from mail-wm0-f49.google.com ([74.125.82.49]:37352 "EHLO mail-wm0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750834AbcGJLd4 (ORCPT ); Sun, 10 Jul 2016 07:33:56 -0400 Date: Sun, 10 Jul 2016 13:33:51 +0200 From: Ingo Molnar To: Borislav Petkov Cc: linux-tip-commits@vger.kernel.org, tip-bot for Paolo Bonzini , linux-kernel@vger.kernel.org, peterz@infradead.org, riel@redhat.com, torvalds@linux-foundation.org, hpa@zytor.com, pbonzini@redhat.com, luto@kernel.org, tglx@linutronix.de, brgerst@gmail.com, dvlasenk@redhat.com, jpoimboe@redhat.com Subject: Re: [tip:x86/asm] x86/entry: Inline enter_from_user_mode() Message-ID: <20160710113351.GA24106@gmail.com> References: <1466434712-31440-3-git-send-email-pbonzini@redhat.com> <283634cf-fa90-4fa1-9a5c-bf9fa921daa7@email.android.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <283634cf-fa90-4fa1-9a5c-bf9fa921daa7@email.android.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Borislav Petkov wrote: > tip-bot for Paolo Bonzini wrote: > > >Commit-ID: eec4b1227db153ca16f8f5f285d01fefdce05438 > >Gitweb: > >http://git.kernel.org/tip/eec4b1227db153ca16f8f5f285d01fefdce05438 > >Author: Paolo Bonzini > >AuthorDate: Mon, 20 Jun 2016 16:58:30 +0200 > >Committer: Ingo Molnar > >CommitDate: Sat, 9 Jul 2016 10:44:02 +0200 > > > >x86/entry: Inline enter_from_user_mode() > > > >This matches what is already done for prepare_exit_to_usermode(), > >and saves about 60 clock cycles (4% speedup) with the benchmark > >in the previous commit message. > > > >Signed-off-by: Paolo Bonzini > >Reviewed-by: Rik van Riel > >Reviewed-by: Andy Lutomirski > >Reviewed-by: Rik van Riel > >Reviewed-by: Andy Lutomirski > >Reviewed-by: Rik van Riel > >Reviewed-by: Andy Lutomirski > >Reviewed-by: Rik van Riel > >Reviewed-by: Andy Lutomirski > >Acked-by: Paolo Bonzini > > Woohaa, if that amount of review doesn't get this patch upstream I don't know what will ;-))))) Gah, that's a script gone bad - fixed! Thanks, Ingo