Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753066AbbFNXFT (ORCPT ); Sun, 14 Jun 2015 19:05:19 -0400 Received: from mail-wg0-f47.google.com ([74.125.82.47]:36292 "EHLO mail-wg0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752395AbbFNXFM (ORCPT ); Sun, 14 Jun 2015 19:05:12 -0400 Message-ID: <1434323107.1702.3.camel@googlemail.com> Subject: Re: lockup when C1E and high-resolution timers enabled From: Christoph Fritz Reply-To: chf.fritz@googlemail.com To: Borislav Petkov Cc: Daniel J Blueman , Linux Kernel Date: Mon, 15 Jun 2015 01:05:07 +0200 In-Reply-To: <20150614164745.GA14892@pd.tnic> References: <1434256796.1699.5.camel@googlemail.com> <20150614164745.GA14892@pd.tnic> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.12.9-1+b1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1683 Lines: 37 > > already using latest microcode: > > > > [ 0.514490] microcode: CPU0: patch_level=0x06000822 > > [ 0.514497] microcode: CPU1: patch_level=0x06000822 > > [ 0.514508] microcode: CPU2: patch_level=0x06000822 > > [ 0.514519] microcode: CPU3: patch_level=0x06000822 > > [ 0.514529] microcode: CPU4: patch_level=0x06000822 > > [ 0.514540] microcode: CPU5: patch_level=0x06000822 > > [ 0.514550] microcode: CPU6: patch_level=0x06000822 > > [ 0.514561] microcode: CPU7: patch_level=0x06000822 > > This is not the latest microcode. > so what changed? nice catch, my bad -- forgot to post all microcode messages. $ dmesg | grep microcode: [ 0.514422] microcode: CPU0: patch_level=0x06000822 [ 0.514429] microcode: CPU1: patch_level=0x06000822 [ 0.514440] microcode: CPU2: patch_level=0x06000822 [ 0.514450] microcode: CPU3: patch_level=0x06000822 [ 0.514460] microcode: CPU4: patch_level=0x06000822 [ 0.514493] microcode: CPU5: patch_level=0x06000822 [ 0.514502] microcode: CPU6: patch_level=0x06000822 [ 0.514513] microcode: CPU7: patch_level=0x06000822 [ 0.514557] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 3.909642] microcode: CPU0: new patch_level=0x06000832 [ 3.940694] microcode: CPU2: new patch_level=0x06000832 [ 3.955187] microcode: CPU4: new patch_level=0x06000832 [ 3.963403] microcode: CPU6: new patch_level=0x06000832 -- 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/