From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Wed, 09 Apr 2014 07:19:44 +0200 (CEST) Received: from mga09.intel.com ([134.134.136.24]:62617 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S6821191AbaDIFTlwdMeY (ORCPT ); Wed, 9 Apr 2014 07:19:41 +0200 Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga102.jf.intel.com with ESMTP; 08 Apr 2014 22:14:46 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,823,1389772800"; d="scan'208";a="517340896" Received: from unknown (HELO wfg-t420.sh.intel.com) ([10.239.13.119]) by orsmga002.jf.intel.com with ESMTP; 08 Apr 2014 22:19:29 -0700 Received: from wfg by wfg-t420.sh.intel.com with local (Exim 4.77) (envelope-from ) id 1WXkv3-0007ed-A1; Wed, 09 Apr 2014 13:19:29 +0800 Date: Wed, 9 Apr 2014 13:19:29 +0800 From: Fengguang Wu To: Michal Marek Cc: kbuild-all@01.org, "linux-mips@linux-mips.org" Subject: arch/mips/sgi-ip22/Platform:29: *** gcc doesn't support needed option -mr10k-cache-barrier=store. Stop. Message-ID: <20140409051929.GA29246@localhost> References: <534138d9.RISUZQYUMS8U8s42%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <534138d9.RISUZQYUMS8U8s42%fengguang.wu@intel.com> User-Agent: Mutt/1.5.21 (2010-09-15) Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 39733 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: fengguang.wu@intel.com Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 04535d273ee3edacd9551b2512b4e939ba20277f commit: e4d6152b520184be87aa65cb7035bf87acd27c14 Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 date: 3 years, 8 months ago config: make ARCH=mips ip28_defconfig All error/warnings: >> arch/mips/sgi-ip22/Platform:29: *** gcc doesn't support needed option -mr10k-cache-barrier=store. Stop. make: *** [sub-make] Error 2 vim +29 arch/mips/sgi-ip22/Platform b9dbdce1 Ralf Baechle 2010-08-05 13 load-$(CONFIG_SGI_IP22) += 0xffffffff88002000 b9dbdce1 Ralf Baechle 2010-08-05 14 endif b9dbdce1 Ralf Baechle 2010-08-05 15 ifdef CONFIG_64BIT b9dbdce1 Ralf Baechle 2010-08-05 16 load-$(CONFIG_SGI_IP22) += 0xffffffff88004000 b9dbdce1 Ralf Baechle 2010-08-05 17 endif b9dbdce1 Ralf Baechle 2010-08-05 18 b9dbdce1 Ralf Baechle 2010-08-05 19 # b9dbdce1 Ralf Baechle 2010-08-05 20 # SGI IP28 (Indigo2 R10k) b9dbdce1 Ralf Baechle 2010-08-05 21 # b9dbdce1 Ralf Baechle 2010-08-05 22 # Set the load address to >= 0xa800000020080000 if you want to leave space for b9dbdce1 Ralf Baechle 2010-08-05 23 # symmon, 0xa800000020004000 for production kernels ? Note that the value must b9dbdce1 Ralf Baechle 2010-08-05 24 # be 16kb aligned or the handling of the current variable will break. b9dbdce1 Ralf Baechle 2010-08-05 25 # Simplified: what IP22 does at 128MB+ in ksegN, IP28 does at 512MB+ in xkphys b9dbdce1 Ralf Baechle 2010-08-05 26 # b9dbdce1 Ralf Baechle 2010-08-05 27 ifdef CONFIG_SGI_IP28 b9dbdce1 Ralf Baechle 2010-08-05 28 ifeq ($(call cc-option-yn,-mr10k-cache-barrier=store), n) b9dbdce1 Ralf Baechle 2010-08-05 @29 $(error gcc doesn't support needed option -mr10k-cache-barrier=store) b9dbdce1 Ralf Baechle 2010-08-05 30 endif b9dbdce1 Ralf Baechle 2010-08-05 31 endif b9dbdce1 Ralf Baechle 2010-08-05 32 platform-$(CONFIG_SGI_IP28) += sgi-ip22/ b9dbdce1 Ralf Baechle 2010-08-05 33 cflags-$(CONFIG_SGI_IP28) += -mr10k-cache-barrier=store -I$(srctree)/arch/mips/include/asm/mach-ip28 b9dbdce1 Ralf Baechle 2010-08-05 34 load-$(CONFIG_SGI_IP28) += 0xa800000020004000 --- 0-DAY kernel build testing backend Open Source Technology Center http://lists.01.org/mailman/listinfo/kbuild Intel Corporation