From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752789AbdHOPY5 (ORCPT ); Tue, 15 Aug 2017 11:24:57 -0400 Received: from mail.skyhub.de ([5.9.137.197]:60870 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752513AbdHOPY4 (ORCPT ); Tue, 15 Aug 2017 11:24:56 -0400 Date: Tue, 15 Aug 2017 17:24:49 +0200 From: Borislav Petkov To: Thomas Gleixner Cc: Ingo Molnar , Willy Tarreau , "Theodore Ts'o" , Linus Torvalds , x86-ml , "Jason A. Donenfeld" , lkml , Peter Zijlstra , Nicholas Mc Guire Subject: Re: early x86 unseeded randomness Message-ID: <20170815152449.vdugv4svi34offfe@pd.tnic> References: <20170814180048.m3igiaiunlyb5wur@pd.tnic> <20170814190013.zixopgjyq26ukxcj@pd.tnic> <20170815013124.2afytkibspxrikdn@thunk.org> <20170815064437.GA1986@1wt.eu> <20170815074254.6byayhspc5tdtjb5@gmail.com> <20170815134514.r6qjotjgfmurwh64@pd.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 15, 2017 at 03:48:18PM +0200, Thomas Gleixner wrote: > Go ahead. What you actually want to do is to replace boot_cpu_has() with a > real cpuid() check because boot_cpu_has() is not initialized on real early > boot. Right. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.