Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp383768pxj; Fri, 7 May 2021 10:39:38 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzv6rLq9DiIcsoohWmZyNawBIBzZijeSZD77nY6uEK3qVc8J668FfBLJE8HFqWsdHG2deFW X-Received: by 2002:a62:aa12:0:b029:28e:7580:8f3d with SMTP id e18-20020a62aa120000b029028e75808f3dmr11253037pff.42.1620409178344; Fri, 07 May 2021 10:39:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1620409178; cv=none; d=google.com; s=arc-20160816; b=jC+U0zkPXSpBYYVjth0HoU7Ggo6O04AN7hSpsZSkJDwpmUxJADzy/RyMcJ1zDxNZ5C ZVcx7shhPpdr3n1mCex9B6xWK9Ztb5oIkf7wOgQc+uQKsA4nEbWeiLjTFxIsmvFAfHcm AlY2m1guwJLoYQwVBgkrf8Cf2HyC2mRyKrLLzShEwB11ajsFM900vM1OUJtbbl1/Nfhj BEIt6DnJtxwvTjgOXNCEFqluzDjKnPjJJ1yvzmWqEb30I+a+SGHzeop9n96PYxnsJuUn NClcnEhtm+bDMpb56BR1WMT3igDGvQWPRkpG+T5CbJdOT7JY6MRQlBB2be2pJhXguV45 fu0w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :dkim-signature; bh=Adys4L83In8HwPYuipcOz4swcOXCA5QwQmOX+m3QYy4=; b=EpWlXTkb9tj3Za+/JGCHrzxOHKk4FN9hI1dC84uhWn/lsUxpVQhQ3ZzExjB5QBqFHK 22PjIF4+YwImyEujTWhF4AclODJHSkwVBH64xxGbYuvzsXRHLhtKDx5svYCnKXuk1MQm Bv3yp5W1+ITl65OoO5Ckl6ne85g9kQMYVhyWxWRHsAXfLQsS1yOXIReqyoBhbEixLWNZ VO6EjvHVcyxrwAdMlfIy9sz+gNStMJFOygTYu5xxLza8/og1T73JT7XLmVKftvWxaCzQ WGpR6fhLb1utBEQDepcK48DXO9Ne0NH3tWdx7zmnmaShqWVv+0B1WMZTTyIrlwIY13My //ow== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@firstfloor.org header.s=mail header.b=DmN8YvU7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id ay12si7745576plb.357.2021.05.07.10.39.26; Fri, 07 May 2021 10:39:38 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@firstfloor.org header.s=mail header.b=DmN8YvU7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238419AbhEGQwL (ORCPT + 99 others); Fri, 7 May 2021 12:52:11 -0400 Received: from one.firstfloor.org ([193.170.194.197]:41412 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233797AbhEGQwJ (ORCPT ); Fri, 7 May 2021 12:52:09 -0400 Received: by one.firstfloor.org (Postfix, from userid 503) id 7381786BFB; Fri, 7 May 2021 18:51:07 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=firstfloor.org; s=mail; t=1620406267; bh=1SHUiq3gjiLNW1J025jR8iyEh/0h6hOYbR9YLHddU54=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=DmN8YvU7weSe+ZVBiKfZ7XUcLtOg7hYfgWrd9Dr78f48KP1gsWGMU3GV0qW+usvSj yt7V7NCBO4z1j0ekXKJ+VH6Z8au9N/RODUOZYFc8c9OYLXmrL/u9cnmGHg73HB8Gnw UcOGGEIs6NAUr9ZyVsirh7mCMElSKhM4GsbOcCC0= Date: Fri, 7 May 2021 09:51:07 -0700 From: Andi Kleen To: Peter Zijlstra Cc: Andi Kleen , jpoimboe@redhat.com, linux-kernel@vger.kernel.org, Andi Kleen , mbenes@suse.de Subject: Re: [PATCH] objtool: Allocate CFI state lazily Message-ID: <20210507165106.hs57ozffut32y5ub@two.firstfloor.org> References: <20210505033835.1282751-1-ak@linux.intel.com> <20210507164925.GC54801@worktop.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210507164925.GC54801@worktop.programming.kicks-ass.net> User-Agent: NeoMutt/20170113 (1.7.2) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > allyesconfig/vmlinux.o > > orig: 6:17.83 real, 150.43 user, 88.55 sys, 29189972 mem > prev: 2:38.22 real, 105.06 user, 51.97 sys, 17869952 mem > this: 2:29.80 real, 105.18 user, 44.61 sys, 16170064 mem Great progress. Thanks! I'll test it in my setup once I fixed the other problems. -Andi