From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCH 17/23] SuperH: Use HAVE_MEMBLOCK_NODE_MAP Date: Mon, 28 Nov 2011 11:31:19 -0800 Message-ID: <1322508685-32532-18-git-send-email-tj@kernel.org> References: <1322508685-32532-1-git-send-email-tj@kernel.org> Return-path: In-Reply-To: <1322508685-32532-1-git-send-email-tj@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: benh@kernel.crashing.org, yinghai@kernel.org, hpa@zytor.com, tony.luck@intel.com, ralf@linux-mips.org, schwidefsky@de.ibm.com, liqin.chen@sunplusct.com, lethal@linux-sh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, mingo@redhat.com, jonas@southpole.se, lennox.wu@gmail.com Cc: Tejun Heo , linux-sh@vger.kernel.org List-Id: linux-arch.vger.kernel.org sh doesn't access early_node_map[] directly and enabling HAVE_MEMBLOCK_NODE_MAP is trivial - replacing add_active_range() calls with memblock_set_node() and selecting HAVE_MEMBLOCK_NODE_MAP is enough. Signed-off-by: Tejun Heo Cc: Paul Mundt Cc: linux-sh@vger.kernel.org --- arch/sh/Kconfig | 1 + arch/sh/kernel/setup.c | 3 ++- 2 files changed, 3 insertions(+), 1 deletions(-) diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 5629e20..47a2f1c 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -4,6 +4,7 @@ config SUPERH select CLKDEV_LOOKUP select HAVE_IDE if HAS_IOPORT select HAVE_MEMBLOCK + select HAVE_MEMBLOCK_NODE_MAP select HAVE_OPROFILE select HAVE_GENERIC_DMA_COHERENT select HAVE_ARCH_TRACEHOOK diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 1a0e946..7b57bf1 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -230,7 +230,8 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn, pmb_bolt_mapping((unsigned long)__va(start), start, end - start, PAGE_KERNEL); - add_active_range(nid, start_pfn, end_pfn); + memblock_set_node(PFN_PHYS(start_pfn), + PFN_PHYS(end_pfn - start_pfn), nid); } void __init __weak plat_early_device_setup(void) -- 1.7.3.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-iy0-f174.google.com ([209.85.210.174]:57739 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754815Ab1K1Tcw (ORCPT ); Mon, 28 Nov 2011 14:32:52 -0500 From: Tejun Heo Subject: [PATCH 17/23] SuperH: Use HAVE_MEMBLOCK_NODE_MAP Date: Mon, 28 Nov 2011 11:31:19 -0800 Message-ID: <1322508685-32532-18-git-send-email-tj@kernel.org> In-Reply-To: <1322508685-32532-1-git-send-email-tj@kernel.org> References: <1322508685-32532-1-git-send-email-tj@kernel.org> Sender: linux-arch-owner@vger.kernel.org List-ID: To: benh@kernel.crashing.org, yinghai@kernel.org, hpa@zytor.com, tony.luck@intel.com, ralf@linux-mips.org, schwidefsky@de.ibm.com, liqin.chen@sunplusct.com, lethal@linux-sh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, mingo@redhat.com, jonas@southpole.se, lennox.wu@gmail.com Cc: Tejun Heo , linux-sh@vger.kernel.org Message-ID: <20111128193119.ILvIkTIXPvL5bBcwtXCa6uE63JvAFD_554z3RY3HBMA@z> sh doesn't access early_node_map[] directly and enabling HAVE_MEMBLOCK_NODE_MAP is trivial - replacing add_active_range() calls with memblock_set_node() and selecting HAVE_MEMBLOCK_NODE_MAP is enough. Signed-off-by: Tejun Heo Cc: Paul Mundt Cc: linux-sh@vger.kernel.org --- arch/sh/Kconfig | 1 + arch/sh/kernel/setup.c | 3 ++- 2 files changed, 3 insertions(+), 1 deletions(-) diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 5629e20..47a2f1c 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -4,6 +4,7 @@ config SUPERH select CLKDEV_LOOKUP select HAVE_IDE if HAS_IOPORT select HAVE_MEMBLOCK + select HAVE_MEMBLOCK_NODE_MAP select HAVE_OPROFILE select HAVE_GENERIC_DMA_COHERENT select HAVE_ARCH_TRACEHOOK diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 1a0e946..7b57bf1 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -230,7 +230,8 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn, pmb_bolt_mapping((unsigned long)__va(start), start, end - start, PAGE_KERNEL); - add_active_range(nid, start_pfn, end_pfn); + memblock_set_node(PFN_PHYS(start_pfn), + PFN_PHYS(end_pfn - start_pfn), nid); } void __init __weak plat_early_device_setup(void) -- 1.7.3.1