Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933418AbdCHCRW (ORCPT ); Tue, 7 Mar 2017 21:17:22 -0500 Received: from esa4.hgst.iphmx.com ([216.71.154.42]:34025 "EHLO esa4.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756534AbdCHCRS (ORCPT ); Tue, 7 Mar 2017 21:17:18 -0500 X-IronPort-AV: E=Sophos;i="5.36,260,1486396800"; d="scan'208";a="1413565" Authentication-Results: spf=pass (sender IP is 74.221.232.54) smtp.mailfrom=sandisk.com; linutronix.de; dkim=none (message not signed) header.d=none;linutronix.de; dmarc=bestguesspass action=none header.from=sandisk.com; X-AuditID: ac1c2133-99bff7000000c960-8d-58bf350ba52e From: Bart Van Assche To: "tglx@linutronix.de" CC: "torvalds@linux-foundation.org" , "mingo@kernel.org" , "linux-kernel@vger.kernel.org" , "hpa@zytor.com" , "akpm@linux-foundation.org" Subject: Re: [GIT pull] CPU hotplug updates for 4.9 Thread-Topic: [GIT pull] CPU hotplug updates for 4.9 Thread-Index: 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Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by mail.home.local id v282HQPG015837 Content-Length: 728 Lines: 17 On Tue, 2017-03-07 at 10:30 +0100, Thomas Gleixner wrote: > That's odd. There was no change related to the hotplug stuff post 4.10 > neither in the core nor in that particular driver. > > I have no immediate clue what to look for aside of asking you whether you > could do a bisect between 4.10 and 4.11-rc1. Hello Thomas, I will keep trying to find the commit that introduced this behavior. The bisect I ran this morning yielded a commit that only changes ARM code which does not make sense since I ran the bisect on an x86 system. I guess that means that during one of the bisect steps I did not wait long enough to see whether or not the hang occurs and hence that I provided incorrect input to the bisect process. Bart.