Andre Przywara 301bcfac42 arm64: add Cortex-A53 cache errata workaround ...

The ARM errata 819472, 826319, 827319 and 824069 define the same
workaround for these hardware issues in certain Cortex-A53 parts.
Use the new alternatives framework and the CPU MIDR detection to
patch "cache clean" into "cache clean and invalidate" instructions if
an affected CPU is detected at runtime.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
[will: add __maybe_unused to squash gcc warning]
Signed-off-by: Will Deacon <will.deacon@arm.com>

2014-11-25 15:56:21 +00:00

..

cache.S

arm64: add Cortex-A53 cache errata workaround

2014-11-25 15:56:21 +00:00

context.c

arm64: Process management

2012-09-17 13:41:58 +01:00

copypage.c

arm64: export __cpu_{clear,copy}_user_page functions

2014-07-08 17:30:51 +01:00

dma-mapping.c

arm64: add atomic pool for non-coherent and CMA allocations

2014-10-09 22:25:52 -04:00

extable.c

arm64: MMU fault handling and page table management

2012-09-17 13:41:57 +01:00

fault.c

arm64: mm: report unhandled level-0 translation faults correctly

2014-11-21 14:22:22 +00:00

flush.c

arm64: mm: enable RCU fast_gup

2014-10-09 22:26:01 -04:00

hugetlbpage.c

hugetlb: restrict hugepage_migration_support() to x86_64

2014-06-04 16:53:51 -07:00

init.c

arm64: add alternative runtime patching

2014-11-25 13:46:36 +00:00

ioremap.c

arm64: mm: Correct fixmap pagetable types

2014-10-20 17:47:02 +01:00

Makefile

arm64: Add CONFIG_DEBUG_SET_MODULE_RONX support

2014-09-08 14:39:18 +01:00

mm.h

arm64: Remove __flush_dcache_page()

2013-06-07 17:58:30 +01:00

mmap.c

arm64/mm: Remove hack in mmap randomize layout

2014-11-18 16:58:15 +00:00

mmu.c

arm64: fix data type for physical address

2014-11-06 17:25:27 +00:00

pageattr.c

arm64: pageattr: Correctly adjust unaligned start addresses

2014-09-12 16:34:50 +01:00

pgd.c

arm64: pgalloc: consistently use PGALLOC_GFP

2014-11-20 12:05:18 +00:00

proc-macros.S

arm64: mm: use ubfm for dcache_line_size

2014-01-22 16:23:58 +00:00

proc.S

arm64: convert part of soft_restart() to assembly

2014-09-08 14:39:18 +01:00