Catalin Marinas 42c4dafe80 ARM: 6202/1: Do not ARM_DMA_MEM_BUFFERABLE on RealView boards with L210/L220 ...

RealView boards with certain revisions of the L210/L220 cache controller
may have issues (hardware deadlock) with the mandatory barriers (DSB
followed by an L2 cache sync) when ARM_DMA_MEM_BUFFERABLE is enabled.
The patch disables ARM_DMA_MEM_BUFFERABLE for these boards.

Tested-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2010-07-02 10:10:20 +01:00

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abort-ev4.S

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abort-ev4t.S

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abort-ev5t.S

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abort-ev5tj.S

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abort-ev6.S

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abort-ev7.S

arm: mm: qsd8x50: Fix incorrect permission faults

2010-05-03 11:15:05 -07:00

abort-lv4t.S

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abort-macro.S

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abort-nommu.S

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alignment.c

Merge branch 'devel-stable' into devel

2010-05-17 17:24:04 +01:00

cache-fa.S

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cache-feroceon-l2.c

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cache-l2x0.c

Merge branch 'devel-stable' into devel

2010-05-17 17:24:04 +01:00

cache-tauros2.c

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cache-v3.S

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cache-v4.S

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cache-v4wb.S

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cache-v4wt.S

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cache-v6.S

ARM: 6188/1: Add a config option for the ARM11MPCore DMA cache maintenance workaround

2010-07-01 10:12:31 +01:00

cache-v7.S

ARM: 6139/1: ARMv7: Use the Inner Shareable I-cache on MP

2010-05-20 23:52:38 +01:00

cache-xsc3l2.c

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context.c

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copypage-fa.c

ARM: Gemini: fix compiler error in copypage-fa.c

2010-04-27 12:45:10 +02:00

copypage-feroceon.c

ARM: 6164/1: Add kto and kfrom to input operands list.

2010-06-08 19:42:18 +01:00

copypage-v3.c

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copypage-v4mc.c

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copypage-v4wb.c

ARM: 6164/1: Add kto and kfrom to input operands list.

2010-06-08 19:42:18 +01:00

copypage-v4wt.c

ARM: 6164/1: Add kto and kfrom to input operands list.

2010-06-08 19:42:18 +01:00

copypage-v6.c

ARM: 6007/1: fix highmem with VIPT cache and DMA

2010-04-14 11:11:27 +01:00

copypage-xsc3.c

ARM: 6164/1: Add kto and kfrom to input operands list.

2010-06-08 19:42:18 +01:00

copypage-xscale.c

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discontig.c

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dma-mapping.c

ARM: 6186/1: Avoid the CONSISTENT_DMA_SIZE warning on noMMU builds

2010-07-01 10:12:07 +01:00

extable.c

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fault-armv.c

Merge branch 'devel-stable' into devel

2010-05-17 17:24:04 +01:00

fault.c

ARM: 6166/1: Proper prefetch abort handling on pre-ARMv6

2010-06-08 19:39:57 +01:00

fault.h

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flush.c

ARM: 6007/1: fix highmem with VIPT cache and DMA

2010-04-14 11:11:27 +01:00

highmem.c

ARM: 6165/1: trap overflows on highmem pages from kmap_atomic when debugging

2010-06-08 19:25:50 +01:00

init.c

ARM: 6144/1: TCM memory bug freeing bug

2010-05-27 10:36:07 +01:00

iomap.c

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ioremap.c

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Kconfig

ARM: 6202/1: Do not ARM_DMA_MEM_BUFFERABLE on RealView boards with L210/L220

2010-07-02 10:10:20 +01:00

Makefile

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mm.h

ARM: Move memory mapping into mmu.c

2010-05-15 15:03:49 +01:00

mmap.c

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mmu.c

Merge branch 'for-linus/samsung4' of git://git.fluff.org/bjdooks/linux

2010-05-19 11:49:33 -07:00

nommu.c

ARM: 6106/1: Implement copy_to_user_page() for noMMU

2010-05-08 10:44:22 +01:00

pabort-legacy.S

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pabort-v6.S

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pabort-v7.S

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pgd.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

proc-arm6_7.S

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proc-arm7tdmi.S

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proc-arm9tdmi.S

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proc-arm720.S

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proc-arm740.S

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proc-arm920.S

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proc-arm922.S

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proc-arm925.S

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proc-arm926.S

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proc-arm940.S

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proc-arm946.S

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proc-arm1020.S

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proc-arm1020e.S

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proc-arm1022.S

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proc-arm1026.S

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proc-fa526.S

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proc-feroceon.S

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proc-macros.S

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proc-mohawk.S

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proc-sa110.S

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proc-sa1100.S

ARM: fix build error in arch/arm/kernel/process.c

2010-04-21 08:45:21 +01:00

proc-syms.c

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proc-v6.S

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proc-v7.S

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proc-xsc3.S

Merge branches 'at91', 'cache', 'cup', 'ep93xx', 'ixp4xx', 'nuc', 'pending-dma-streaming', 'u300' and 'umc' into devel

2010-02-25 22:06:43 +00:00

proc-xscale.S

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tlb-fa.S

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tlb-v3.S

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tlb-v4.S

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tlb-v4wb.S

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tlb-v4wbi.S

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tlb-v6.S

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tlb-v7.S

ARM: 6112/1: Use the Inner Shareable I-cache and BTB ops on ARMv7 SMP

2010-05-08 10:44:30 +01:00

vmregion.c

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vmregion.h

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