From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935632AbeAKTIs (ORCPT + 1 other); Thu, 11 Jan 2018 14:08:48 -0500 Received: from userp2120.oracle.com ([156.151.31.85]:46404 "EHLO userp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933141AbeAKTIr (ORCPT ); Thu, 11 Jan 2018 14:08:47 -0500 From: Pavel Tatashin To: steven.sistare@oracle.com, linux-kernel@vger.kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, gregkh@linuxfoundation.org, jkosina@suse.cz, hughd@google.com, dave.hansen@linux.intel.com, luto@kernel.org, torvalds@linux-foundation.org Subject: [4.4] broken conversion from efi to kernel page table Date: Thu, 11 Jan 2018 14:07:45 -0500 Message-Id: <20180111190746.15426-1-pasha.tatashin@oracle.com> X-Mailer: git-send-email 2.15.1 X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8771 signatures=668652 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=583 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1711220000 definitions=main-1801110261 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: This fixes boot panics, hangs which I reported in this thread: http://lkml.iu.edu/hypermail/linux/kernel/1801.1/00951.html I have not yet verified if similar issue is applicable to newer kernels. Re-sending it as a proper git send-email submission. Pavel Tatashin (1): x86/pti/efi: broken conversion from efi to kernel page table arch/x86/include/asm/kaiser.h | 8 ++++++++ arch/x86/realmode/init.c | 4 +++- arch/x86/realmode/rm/trampoline_64.S | 3 ++- 3 files changed, 13 insertions(+), 2 deletions(-) -- 1.8.3.1