From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 176411] cpufreq/cpuinfo_cur_freq reports , MSI X99A SLI PLUS i7-5820K, MSI i7-5930K, MSI X99A Raider i7-5820K Date: Tue, 02 May 2017 15:54:42 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Return-path: Received: from mail.wl.linuxfoundation.org ([198.145.29.98]:57806 "EHLO mail.wl.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750770AbdEBPyr (ORCPT ); Tue, 2 May 2017 11:54:47 -0400 Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id ABB6628387 for ; Tue, 2 May 2017 15:54:46 +0000 (UTC) In-Reply-To: Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: linux-pm@kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=176411 --- Comment #35 from Mike Lui (mike.d.lui@gmail.com) --- (In reply to Len Brown from comment #30) > Mike Lui : > > - disabled on-board OC'ing > - disabled intel c-states > - enabled turbo-boost > > After this the issues in comment #1 are no longer present. > > @ Mike Lui > Can you verify that there is no problem when you use SETUP DEFAULTs? > or at least return C-states to their default ENABLED setting) I got caught up with work recently and just reviewed the comments, since my last comment. The problem appears to be fixed, for me. Unfortunately (or fortunately), the solution was a simple UEFI BIOS update. This points to a problem in the firmware, for my situation, which explains the intermittent nature of the problem. -- You are receiving this mail because: You are the assignee for the bug.