From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 103351] Machine check exception on Broadwell quad-core with SpeedStep enabled Date: Wed, 07 Oct 2015 12:57:51 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mail.kernel.org ([198.145.29.136]:53928 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752135AbbJGM54 (ORCPT ); Wed, 7 Oct 2015 08:57:56 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2BA5C2072E for ; Wed, 7 Oct 2015 12:57:55 +0000 (UTC) Received: from bugzilla1.web.kernel.org (bugzilla1.web.kernel.org [172.20.200.51]) by mail.kernel.org (Postfix) with ESMTP id A827B20751 for ; Wed, 7 Oct 2015 12:57:53 +0000 (UTC) In-Reply-To: Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: linux-pm@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=103351 --- Comment #39 from Henrique de Moraes Holschuh --- Thank you. The cpuinfo dump for rev. 0x12 shows HLE and RTM still enabled. Can you confirm through the kernel log that the microcode update was applied by the "early" microcode update driver (check the kernel log for "early" in the microcode update log entries) ? Does glibc with lock elision enabled work properly with that microcode? -- You are receiving this mail because: You are the assignee for the bug.