From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752679AbeBXBid (ORCPT ); Fri, 23 Feb 2018 20:38:33 -0500 Received: from smtprelay2.synopsys.com ([198.182.60.111]:47490 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751873AbeBXBia (ORCPT ); Fri, 23 Feb 2018 20:38:30 -0500 Subject: Re: [PATCH v2 2/3] ARC: mcip: update MCIP debug mask when the new cpu came online To: Eugeniy Paltsev , "linux-snps-arc@lists.infradead.org" CC: "linux-kernel@vger.kernel.org" , "Alexey Brodkin" References: <20180223164154.22377-1-Eugeniy.Paltsev@synopsys.com> <20180223164154.22377-2-Eugeniy.Paltsev@synopsys.com> From: Vineet Gupta Message-ID: <476ba7d8-5877-4966-f2a2-08ce01531bb9@synopsys.com> Date: Fri, 23 Feb 2018 17:37:16 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: <20180223164154.22377-2-Eugeniy.Paltsev@synopsys.com> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Originating-IP: [10.10.161.84] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02/23/2018 08:42 AM, Eugeniy Paltsev wrote: > As of today we use hardcoded MCIP debug mask, so if we launch > kernel via debugger and kick fever cores than HW has all cpus > hang at the momemt of setup MCIP debug mask. > > So update MCIP debug mask when the new cpu came online, instead of > use hardcoded MCIP debug mask. > > Signed-off-by: Eugeniy Paltsev Acked-by: Vineet Gupta