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| author | Will Deacon <will.deacon@arm.com> | 2012-07-06 15:46:08 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-07-09 17:41:11 +0100 |
| commit | b9a50f74905ad9126c91b495ece8a5f45434c643 (patch) | |
| tree | 8ae821933d953f50b52de596e7281bf888c098ec /arch/arm/kernel | |
| parent | 8c56cc8be5b38e3684eba96dc9b3f7ca7e495755 (diff) | |
| download | op-kernel-dev-b9a50f74905ad9126c91b495ece8a5f45434c643.zip op-kernel-dev-b9a50f74905ad9126c91b495ece8a5f45434c643.tar.gz | |
ARM: 7450/1: dcache: select DCACHE_WORD_ACCESS for little-endian ARMv6+ CPUs
DCACHE_WORD_ACCESS uses the word-at-a-time API for optimised string
comparisons in the vfs layer.
This patch implements support for load_unaligned_zeropad for ARM CPUs
with native support for unaligned memory accesses (v6+) when running
little-endian.
Reviewed-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel')
0 files changed, 0 insertions, 0 deletions
