android_kernel_xiaomi_sm8350/arch/microblaze/include/asm/tlb.h

/*
 * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
 * Copyright (C) 2008-2009 PetaLogix
 * Copyright (C) 2006 Atmark Techno, Inc.
 *
 * This file is subject to the terms and conditions of the GNU General Public
 * License. See the file "COPYING" in the main directory of this archive
 * for more details.
 */

#ifndef _ASM_MICROBLAZE_TLB_H
#define _ASM_MICROBLAZE_TLB_H

#define tlb_flush(tlb)	flush_tlb_mm((tlb)->mm)

#include <asm-generic/tlb.h>

#ifdef CONFIG_MMU
#define tlb_start_vma(tlb, vma)		do { } while (0)
#define tlb_end_vma(tlb, vma)		do { } while (0)
#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while (0)
#endif

#endif /* _ASM_MICROBLAZE_TLB_H */
microblaze_v8: memory inicialization, MMU, TLB Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-03-27 09:25:29 -04:00			`/*`
microblaze_mmu_v2: Update tlb.h and tlbflush.h Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-05-26 10:30:18 -04:00			`* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>`
			`* Copyright (C) 2008-2009 PetaLogix`
microblaze_v8: memory inicialization, MMU, TLB Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-03-27 09:25:29 -04:00			`* Copyright (C) 2006 Atmark Techno, Inc.`
			`*`
			`* This file is subject to the terms and conditions of the GNU General Public`
			`* License. See the file "COPYING" in the main directory of this archive`
			`* for more details.`
			`*/`

			`#ifndef _ASM_MICROBLAZE_TLB_H`
			`#define _ASM_MICROBLAZE_TLB_H`

microblaze: Define tlb_flush macro This fix remove bug which we had till now in all Microblaze MMU code. Primary tested on mmap01 LTP test. We forget to flush invalid tlb which were changed - we used them and there were wrong old data which wasn't correct. Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-07-09 05:33:39 -04:00			`#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)`
microblaze_v8: memory inicialization, MMU, TLB Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-03-27 09:25:29 -04:00
			`#include <asm-generic/tlb.h>`

microblaze_mmu_v2: Update tlb.h and tlbflush.h Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-05-26 10:30:18 -04:00			`#ifdef CONFIG_MMU`
			`#define tlb_start_vma(tlb, vma) do { } while (0)`
			`#define tlb_end_vma(tlb, vma) do { } while (0)`
			`#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while (0)`
			`#endif`

microblaze_v8: memory inicialization, MMU, TLB Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu> 2009-03-27 09:25:29 -04:00			`#endif /* _ASM_MICROBLAZE_TLB_H */`