From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752347AbbCWH4Z (ORCPT ); Mon, 23 Mar 2015 03:56:25 -0400 Received: from mga11.intel.com ([192.55.52.93]:61079 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752108AbbCWHzK (ORCPT ); Mon, 23 Mar 2015 03:55:10 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,450,1422950400"; d="scan'208";a="544809145" From: Jim Kukunas To: Linux Kernel , tom.zanussi@linux.intel.com Cc: Arjan van de Ven , "H. Peter Anvin" , tglx@linutronix.de, mingo@redhat.com, x86@kernel.org Subject: [PATCH 08/11] x86/xip: in setup_arch(), handle resource physical addr Date: Mon, 23 Mar 2015 00:46:37 -0700 Message-Id: <1427096800-30452-9-git-send-email-james.t.kukunas@linux.intel.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1427096800-30452-1-git-send-email-james.t.kukunas@linux.intel.com> References: <1427096800-30452-1-git-send-email-james.t.kukunas@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org set code_resources to proper physical addr in setup_arch() Signed-off-by: Jim Kukunas --- arch/x86/kernel/setup.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 74fc6c8..f044453 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -986,9 +986,16 @@ void __init setup_arch(char **cmdline_p) mpx_mm_init(&init_mm); +#ifndef CONFIG_XIP_KERNEL code_resource.start = __pa_symbol(_text); code_resource.end = __pa_symbol(_etext)-1; + data_resource.start = _pa(_sdata)-1; +#else + code_resource.start = CONFIG_XIP_BASE; + code_resource.end = (phys_addr_t)phys_sdata-1; data_resource.start = __pa_symbol(_etext); +#endif + data_resource.end = __pa_symbol(_edata)-1; bss_resource.start = __pa_symbol(__bss_start); bss_resource.end = __pa_symbol(__bss_stop)-1; -- 2.1.0