From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steven Rostedt Subject: Re: [ANNOUNCE] 3.6.1-rt1 Date: Tue, 09 Oct 2012 21:51:18 -0400 Message-ID: <1349833878.24256.49.camel@gandalf.local.home> References: <1349806792.24256.34.camel@gandalf.local.home> <1349828517.24256.47.camel@gandalf.local.home> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-15" Content-Transfer-Encoding: 7bit Cc: LKML , linux-rt-users To: Thomas Gleixner Return-path: Received: from hrndva-omtalb.mail.rr.com ([71.74.56.122]:6303 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755250Ab2JJBvU (ORCPT ); Tue, 9 Oct 2012 21:51:20 -0400 In-Reply-To: <1349828517.24256.47.camel@gandalf.local.home> Sender: linux-rt-users-owner@vger.kernel.org List-ID: On Tue, 2012-10-09 at 20:21 -0400, Steven Rostedt wrote: > > 0007-stomp-machine-deal-clever-with-stopper-lock.patch > > With this one, things have changed quite a bit. I'll take a deeper look > at what you did and figure out how this applies to v3.0-rt. It doesn't look like this patch is needed for v3.0-rt as the patch addresses the new stop_machine_from_inactive_cpu() API used by the mtrr code added by this commit: commit 192d8857427dd23707d5f0b86ca990c3af6f2d74 Author: Suresh Siddha Date: Thu Jun 23 11:19:29 2011 -0700 x86, mtrr: use stop_machine APIs for doing MTRR rendezvous This was added in 3.1 so the patch is still required for v3.2-rt. -- Steve