Will Deacon d8d23fa0f2 arm64: mdscr_el1: avoid exposing DCC to userspace ...

We don't want to expose the DCC to userspace, particularly as there is
a kernel console driver for it.

This patch resets mdscr_el1 to disable userspace access to the DCC
registers on the cold boot path.

Signed-off-by: Will Deacon <will.deacon@arm.com>

2015-08-20 16:17:58 +01:00

..

cache.S

arm64: mm: Adopt new alternative assembler macros

2015-07-27 11:08:40 +01:00

context.c

arm64: force CONFIG_SMP=y and remove redundant #ifdefs

2015-07-27 11:08:40 +01:00

copypage.c

arm64: export __cpu_{clear,copy}_user_page functions

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

dma-mapping.c

arm64: dma-mapping: Simplify pgprot handling

2015-08-03 13:17:38 +01:00

dump.c

arm64: mm: Fix build error with CONFIG_SPARSEMEM_VMEMMAP disabled

2015-05-05 12:22:17 +01:00

extable.c

arm64: MMU fault handling and page table management

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

fault.c

arm64/BUG: Use BRK instruction for generic BUG traps

2015-07-27 11:08:42 +01:00

flush.c

arm64: force CONFIG_SMP=y and remove redundant #ifdefs

2015-07-27 11:08:40 +01:00

hugetlbpage.c

arm64: hugetlb: remove paragraph about writing to FSF

2015-07-27 11:08:40 +01:00

init.c

arm64: mm: add __init section marker to free_initrd_mem

2015-07-27 18:29:18 +01:00

ioremap.c

arm64: add ioremap physical address information

2015-01-23 15:29:06 +00:00

Makefile

arm64: remove another unnecessary libfdt include path

2015-07-06 17:15:14 +01:00

mm.h

arm64: add better page protections to arm64

2015-01-22 14:54:29 +00:00

mmap.c

mm: expose arch_mmap_rnd when available

2015-04-14 16:49:05 -07:00

mmu.c

arm64: mm: mark create_mapping as __init

2015-07-28 11:36:09 +01:00

pageattr.c

arm64: mm: unexport set_memory_ro and set_memory_rw

2015-03-19 10:43:56 +00:00

pgd.c

arm64: pgalloc: consistently use PGALLOC_GFP

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

proc-macros.S

arm64: mm: increase VA range of identity map

2015-03-23 11:35:29 +00:00

proc.S

arm64: mdscr_el1: avoid exposing DCC to userspace

2015-08-20 16:17:58 +01:00