From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753935Ab1DATRW (ORCPT ); Fri, 1 Apr 2011 15:17:22 -0400 Received: from mail-fx0-f46.google.com ([209.85.161.46]:43358 "EHLO mail-fx0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752497Ab1DATRV (ORCPT ); Fri, 1 Apr 2011 15:17:21 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:in-reply-to:references:content-type:date :message-id:mime-version:x-mailer:content-transfer-encoding; b=AyH7ZhzML7ZNgmjQ8dIPXqQUNSr7Ra+6WqEfQQeNKKl4rR3kbdRvHmKSTT8J/j1il1 QuWeBQ7kijNcTtDzyOlBToH0WqOwINn1pvW+Df4kj3h52IxDuVrHpM2kaLTbO1PjM+cP RCRdlJpJ1MLGfHCMW73+mgtcHSX9PduG5mMSs= Subject: Re: [PATCH v2] x86: page: get_order() optimization From: Maksym Planeta To: "H. Peter Anvin" Cc: Ingo Molnar , mingo@redhat.com, kernel-janitors@vger.kernel.org, namhyung@gmail.com, linux-kernel@vger.kernel.org, Thomas Gleixner , Jan Beulich In-Reply-To: <4D90E539.7060908@zytor.com> References: <1301215556-8898-1-git-send-email-mcsim.planeta@gmail.com> <20110327113323.GA27825@elte.hu> <1301246136.2291.49.camel@debian> <20110328050844.GC26322@elte.hu> <1301340822.6302.90.camel@debian> <4D90E539.7060908@zytor.com> Content-Type: text/plain; charset="UTF-8" Date: Fri, 01 Apr 2011 17:08:44 +0300 Message-ID: <1301666924.734.6.camel@debian> Mime-Version: 1.0 X-Mailer: Evolution 2.30.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 28/03/2011 at 12:44 -0700, H. Peter Anvin wrote: > With what options? > > -hpa $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.5.2/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Debian 4.5.2-4' --with-bugurl=file:///usr/share/doc/gcc-4.5/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.5 --enable-shared --enable-multiarch --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.5 --libdir=/usr/lib --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-plugin --enable-gold --enable-ld=default --with-plugin-ld=ld.gold --enable-objc-gc --with-arch-32=i586 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 4.5.2 (Debian 4.5.2-4) for compiling kernel I've used: make defconfig && make -j3 -- Thanks, Maksym Planeta