From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755872Ab1CGRuE (ORCPT ); Mon, 7 Mar 2011 12:50:04 -0500 Received: from bombadil.infradead.org ([18.85.46.34]:43063 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755625Ab1CGRtu (ORCPT ); Mon, 7 Mar 2011 12:49:50 -0500 Message-Id: <20110307172207.445811237@chello.nl> User-Agent: quilt/0.48-1 Date: Mon, 07 Mar 2011 18:14:04 +0100 From: Peter Zijlstra To: Thomas Gleixner , Rik van Riel , Ingo Molnar , akpm@linux-foundation.org, Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, Benjamin Herrenschmidt , David Miller , Hugh Dickins , Mel Gorman , Nick Piggin , Peter Zijlstra , Russell King , Chris Metcalf , Martin Schwidefsky Subject: [RFC][PATCH 14/15] mm, sparc32: Convert sparc32 to generic tlb References: <20110307171350.989666626@chello.nl> Content-Disposition: inline; filename=sparc32-mmu_range.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Cc: David Miller Signed-off-by: Peter Zijlstra --- arch/sparc/Kconfig | 1 + arch/sparc/include/asm/tlb_32.h | 10 ---------- 2 files changed, 1 insertion(+), 10 deletions(-) Index: linux-2.6/arch/sparc/Kconfig =================================================================== --- linux-2.6.orig/arch/sparc/Kconfig +++ linux-2.6/arch/sparc/Kconfig @@ -25,6 +25,7 @@ config SPARC select HAVE_DMA_ATTRS select HAVE_DMA_API_DEBUG select HAVE_ARCH_JUMP_LABEL + select HAVE_MMU_GATHER_RANGE config SPARC32 def_bool !64BIT Index: linux-2.6/arch/sparc/include/asm/tlb_32.h =================================================================== --- linux-2.6.orig/arch/sparc/include/asm/tlb_32.h +++ linux-2.6/arch/sparc/include/asm/tlb_32.h @@ -1,16 +1,6 @@ #ifndef _SPARC_TLB_H #define _SPARC_TLB_H -#define tlb_start_vma(tlb, vma) \ -do { \ - flush_cache_range(vma, vma->vm_start, vma->vm_end); \ -} while (0) - -#define tlb_end_vma(tlb, vma) \ -do { \ - flush_tlb_range(vma, vma->vm_start, vma->vm_end); \ -} while (0) - #define __tlb_remove_tlb_entry(tlb, pte, address) \ do { } while (0)