From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755190AbaDNNIk (ORCPT ); Mon, 14 Apr 2014 09:08:40 -0400 Received: from mo4-p00-ob.smtp.rzone.de ([81.169.146.216]:65359 "EHLO mo4-p00-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754467AbaDNNIi (ORCPT ); Mon, 14 Apr 2014 09:08:38 -0400 X-RZG-AUTH: :P2EQZWCpfu+qG7CngxMFH1J+yackYocTD1iAi8x+OWi/zfN1cLnBYfssBY5SQsSl9CXp8arK9v39HhxlZ/qveXkfVo4YvQ== X-RZG-CLASS-ID: mo00 Date: Mon, 14 Apr 2014 15:08:22 +0200 From: Olaf Hering To: "K. Y. Srinivasan" Cc: x86@kernel.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, apw@canonical.com, jasowang@redhat.com, tglx@linutronix.de, hpa@zytor.com, JBeulich@suse.com Subject: Re: [PATCH V2 1/1] X86: Probe for PIC and set legacy_pic appropriately Message-ID: <20140414130822.GA24197@aepfle.de> References: <1397282200-10143-1-git-send-email-kys@microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1397282200-10143-1-git-send-email-kys@microsoft.com> User-Agent: Mutt/1.5.22.rev6346 (2013-10-29) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Apr 11, K. Y. Srinivasan wrote: > Probe for the existance of legacy PIC, if one does not exist, use the > null_legacy_pic. > Signed-off-by: K. Y. Srinivasan Tested-by: Olaf Hering Fixes the crash on Gen1 VMs for me, which was introduced by "x86/platform/hyperv: When on Hyper-v use NULL legacy PIC". Olaf