From: blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Tue, 2 Dec 2014 15:25:28 +0000 (+0000)
Subject: oxnas: switch CRC32 implementation to SLICEBY8
X-Git-Url: http://git.ozo.com/?a=commitdiff_plain;h=1db9d7454f2bfa6b97ef13a507348099283756a9;p=openwrt-working-2016%2F.git

oxnas: switch CRC32 implementation to SLICEBY8

similar to what was observed on kirkwood this significantly accelerates
btrfs write operations.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43498 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/target/linux/oxnas/config-3.18 b/target/linux/oxnas/config-3.18
index 4997dc1c31..f66650a2e1 100644
--- a/target/linux/oxnas/config-3.18
+++ b/target/linux/oxnas/config-3.18
@@ -70,6 +70,8 @@ CONFIG_CPU_RMAP=y
 CONFIG_CPU_TLB_V6=y
 CONFIG_CPU_V6K=y
 CONFIG_CRC16=y
+# CONFIG_CRC32_SARWATE is not set
+CONFIG_CRC32_SLICEBY8=y
 CONFIG_CRYPTO_DEFLATE=y
 CONFIG_CRYPTO_LZO=y
 CONFIG_CRYPTO_XZ=y