apm821xx: switch out kernel's CRC32 method
authorChristian Lamparter <chunkeey@gmail.com>
Sat, 22 Jun 2019 14:17:58 +0000 (16:17 +0200)
committerChristian Lamparter <chunkeey@gmail.com>
Mon, 24 Jun 2019 18:22:24 +0000 (20:22 +0200)
commitbb93b710691e52f8612cdcb13b9e8ccde128771d
treec9d804bc7072ecf4daf46497e608d784259f26e0
parente15049c88b917d1f9f75ed095f59f1dc6d69501c
apm821xx: switch out kernel's CRC32 method

This patch replaces the OpenWrt' favoured
CRC32 Sarwate algorithm with the kernel
recommended SLICE8 CRC32 version.

This change alone lifted btrfs writes from 40 MiB/s
to 54 MiB/s on my My Book Live (SLICE4 managed 48 MiB/s).

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
target/linux/apm821xx/config-4.14
target/linux/apm821xx/config-4.19