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linux/arch/arm/mm
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Will Deacon 9a27c27ce4 ARM: 6743/1: errata: interrupted ICALLUIS may prevent completion of broadcasted operation 
On versions of the Cortex-A9 prior to r3p0, an interrupted ICIALLUIS
operation may prevent the completion of a following broadcasted
operation if the second operation is received by a CPU before the
ICIALLUIS has completed, potentially leading to corrupted entries in
the cache or TLB.

This workaround sets a bit in the diagnostic register of the Cortex-A9,
causing CP15 maintenance operations to be uninterruptible.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-02-19 11:24:12 +00:00
..
abort-ev4.S
…
abort-ev4t.S
…
abort-ev5t.S
…
abort-ev5tj.S
…
abort-ev6.S
Add core support for ARMv6/v7 big-endian
2009-05-30 14:00:18 +01:00
abort-ev7.S
arm: mm: qsd8x50: Fix incorrect permission faults
2010-05-03 11:15:05 -07:00
abort-lv4t.S
…
abort-macro.S
…
abort-nommu.S
[ARM] 5227/1: Add the ENDPROC declarations to the .S files
2008-09-01 12:06:34 +01:00
alignment.c
ARM: 6401/1: plug a race in the alignment trap handler
2010-09-23 15:17:04 +01:00
cache-fa.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
cache-feroceon-l2.c
ARM: fix cache-feroceon-l2 after stack based kmap_atomic()
2010-12-19 12:57:16 -05:00
cache-l2x0.c
ARM: 6741/1: errata: pl310 cache sync operation may be faulty
2011-02-19 11:23:21 +00:00
cache-tauros2.c
ARM: Add Tauros2 L2 cache controller support
2009-11-27 15:43:21 -05:00
cache-v3.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
cache-v4.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
cache-v4wb.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
cache-v4wt.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
cache-v6.S
ARM: 6535/1: V6 MPCore v6_dma_inv_range and v6_dma_flush_range RWFO fix
2010-12-14 22:23:34 +00:00
cache-v7.S
ARM: 6528/1: Use CTR for the I-cache line size on ARMv7
2010-12-12 23:25:58 +00:00
cache-xsc3l2.c
ARM: fix cache-xsc3l2 after stack based kmap_atomic()
2010-12-19 12:57:08 -05:00
context.c
ARM: 5905/1: ARM: Global ASID allocation on SMP
2010-02-15 21:39:51 +00:00
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
ARM: Pass VMA to copy_user_highpage() implementations
2009-10-05 15:17:45 +01:00
copypage-v4mc.c
ARM: 6379/1: Assume new page cache pages have dirty D-cache
2010-09-19 12:17:43 +01:00
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: 6379/1: Assume new page cache pages have dirty D-cache
2010-09-19 12:17:43 +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
ARM: 6379/1: Assume new page cache pages have dirty D-cache
2010-09-19 12:17:43 +01:00
dma-mapping.c
ARM: 6622/1: fix dma_unmap_sg() documentation
2011-01-12 19:42:13 +00:00
extable.c
[ARM] Convert asm/uaccess.h to linux/uaccess.h
2008-09-06 11:35:55 +01:00
fault-armv.c
ARM: pgtable: introduce pteval_t to represent a pte value
2010-11-26 20:45:47 +00:00
fault.c
ARM: pgtable: switch order of Linux vs hardware page tables
2010-12-22 11:05:32 +00:00
fault.h
…
flush.c
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2011-01-13 10:05:56 -08:00
highmem.c
ARM: get rid of kmap_high_l1_vipt()
2010-12-19 12:56:46 -05:00
idmap.c
ARM: pgtable: use conventional page table code for identity mappings
2010-12-22 11:05:34 +00:00
init.c
ARM: initrd: disable initrd if passed address overlaps reserved region
2011-01-31 10:53:41 +00:00
iomap.c
[ARM] Convert asm/io.h to linux/io.h
2008-09-06 12:10:45 +01:00
ioremap.c
Revert "ARM: relax ioremap prohibition (309caa9) for -final and -stable"
2010-12-24 09:49:52 +00:00
Kconfig
ARM: make SWP emulation explicit on !CPU_USE_DOMAINS
2011-02-10 13:05:13 +00:00
Makefile
ARM: pgtable: collect up identity mapping functions
2010-12-22 11:05:33 +00:00
mm.h
ARM: pgtable: introduce pteval_t to represent a pte value
2010-11-26 20:45:47 +00:00
mmap.c
ARM: implement CONFIG_STRICT_DEVMEM by disabling access to RAM via /dev/mem
2010-10-01 22:31:34 -04:00
mmu.c
Merge branch 'pgt' (early part) into devel
2011-01-06 22:33:19 +00:00
nommu.c
ARM: Convert platform reservations to use LMB rather than bootmem
2010-07-27 08:48:23 +01:00
pabort-legacy.S
ARM: 5727/1: Pass IFSR register to do_PrefetchAbort()
2009-10-02 22:34:32 +01:00
pabort-v6.S
ARM: 5727/1: Pass IFSR register to do_PrefetchAbort()
2009-10-02 22:34:32 +01:00
pabort-v7.S
ARM: 5727/1: Pass IFSR register to do_PrefetchAbort()
2009-10-02 22:34:32 +01:00
pgd.c
thp: pte alloc trans splitting
2011-01-13 17:32:40 -08:00
proc-arm6_7.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-arm7tdmi.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-arm9tdmi.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-arm720.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-arm740.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-arm920.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm922.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm925.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm926.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm940.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm946.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm1020.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm1020e.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm1022.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-arm1026.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-fa526.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-feroceon.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-macros.S
Merge branch 'pgt' (early part) into devel
2011-01-06 22:33:19 +00:00
proc-mohawk.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-sa110.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-sa1100.S
ARM: hotplug cpu: Keep processor information, startup code & __lookup_processor_type
2010-10-08 10:07:32 +01:00
proc-syms.c
ARM: add size argument to __cpuc_flush_dcache_page
2009-12-14 14:53:22 +00:00
proc-v6.S
Merge branch 'hotplug' into devel
2010-10-18 22:34:47 +01:00
proc-v7.S
ARM: 6743/1: errata: interrupted ICALLUIS may prevent completion of broadcasted operation
2011-02-19 11:24:12 +00:00
proc-xsc3.S
ARM: 6466/1: implement flush_icache_all for the rest of the CPUs
2010-10-28 13:54:28 +01:00
proc-xscale.S
ARM: pgtable: provide RDONLY page table bit rather than WRITE bit
2010-12-22 11:05:35 +00:00
tlb-fa.S
ARM: Add support for FA526 v2
2009-03-25 13:10:01 +02:00
tlb-v3.S
…
tlb-v4.S
…
tlb-v4wb.S
…
tlb-v4wbi.S
…
tlb-v6.S
arm: Use __INIT macro instead of .text.init.
2009-04-27 19:51:58 -07:00
tlb-v7.S
ARM: Allow SMP kernels to boot on UP systems
2010-10-04 20:23:36 +01:00
vmregion.c
ARM: DMA coherent allocator: align remapped addresses
2010-07-27 10:43:48 +01:00
vmregion.h
ARM: DMA coherent allocator: align remapped addresses
2010-07-27 10:43:48 +01:00