Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756859Ab3G3ToQ (ORCPT ); Tue, 30 Jul 2013 15:44:16 -0400 Received: from plane.gmane.org ([80.91.229.3]:38798 "EHLO plane.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753669Ab3G3ToP (ORCPT ); Tue, 30 Jul 2013 15:44:15 -0400 X-Injected-Via-Gmane: http://gmane.org/ To: linux-kernel@vger.kernel.org From: Ilari Stenroth Subject: Re: arch/x86/kernel/cpu/intel.c needs an update for Haswell? Date: Tue, 30 Jul 2013 22:44:02 +0300 Message-ID: References: <20130730193530.GB23299@pd.tnic> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: gw.stenroth.fi User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:17.0) Gecko/20130620 Thunderbird/17.0.7 In-Reply-To: <20130730193530.GB23299@pd.tnic> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 874 Lines: 20 On 30.7.2013 22.35, Borislav Petkov wrote: > On Tue, Jul 30, 2013 at 09:50:49PM +0300, Ilari Stenroth wrote: >> Does somebody know why arch/x86/kernel/cpu/intel.c has >> tlb_flushall_shift detection logic for Ivy Bridge CPU family but not >> for Haswell? Maybe intel_cacheinfo.c needs to be checked for Haswell >> updates too. > > Because someone needs to sit down and write it. Oh, and more > importantly, test it on real hardware. > > :-) > Right :-) Can volunteer to test, only once I get a motherboard bug fixed. It runs only one core. Poor Supermicro X10SLH-F thinks Xeon E3-1265Lv3 has 1C2T :-/ Regs, Ilari Stenroth -- 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/