diff options
| author | Christopher Fries <cfries@motorola.com> | 2014-12-23 16:57:02 -0800 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 10:57:16 +0200 |
| commit | 6458a8ee7f7a97566df84ebcf9ac9eb0501a7036 (patch) | |
| tree | e4740058766d7739c2caca87cdd54d4cc8660144 /include/uapi/linux | |
| parent | 2f75199263200ad71228a30903f6dfe6d36ad4f2 (diff) | |
lib: lz4: Set ARM_EFFICIENT_UNALIGNED_ACCESS
Set ARM_EFFICIENT_UNALIGNED_ACCESS to improve performance in lz4
compression and decompression.
On msm8x26 cortex-a7,
LZO LZ4 LZ4 w/ UA
decompress (bs=4k) 121.21 115.52 148.7
LZO LZ4 LZ4 w/ UA
compress (bs=4k) 37.5 34.5 44.8
ported from http://gerrit.mot.com/#/c/697567/
Change-Id: I95db669cdf542767b356e9c5bc2d6a272fb111d4
Signed-off-by: Jiangli Yuan <jlyuan@motorola.com>
Diffstat (limited to 'include/uapi/linux')
0 files changed, 0 insertions, 0 deletions