From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linutronix.de (146.0.238.70:993) by crypto-ml.lab.linutronix.de with IMAP4-SSL for ; 12 Jul 2018 17:18:21 -0000 Received: from mail.linuxfoundation.org ([140.211.169.12]) by Galois.linutronix.de with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1fdfDj-0002iQ-6d for speck@linutronix.de; Thu, 12 Jul 2018 19:17:35 +0200 Date: Thu, 12 Jul 2018 19:17:26 +0200 From: Greg KH Subject: [MODERATED] Re: [patch V10 08/10] Control knobs and Documentation 8 Message-ID: <20180712171726.GC23735@kroah.com> References: <20180712141902.576562442@linutronix.de> <20180712142957.626429955@linutronix.de> MIME-Version: 1.0 In-Reply-To: <20180712142957.626429955@linutronix.de> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit To: speck@linutronix.de List-ID: On Thu, Jul 12, 2018 at 04:19:10PM +0200, speck for Thomas Gleixner wrote: > Subject: [patch V10 08/10] cpu/hotplug: Expose SMT control init function > From: Jiri Kosina > > The L1TF mitigation will gain a commend line parameter which allows to set > a combination of hypervisor mitigation and SMT control. > > Expose cpu_smt_disable() so the command line parser can tweak SMT settings. > > [ tglx: Split out of larger patch and made it preserve an already existing > force off state ] > > Signed-off-by: Jiri Kosina > Signed-off-by: Thomas Gleixner Reviewed-by: Greg Kroah-Hartman