Author: luka
Date: 2014-11-30 02:20:38 +0100 (Sun, 30 Nov 2014)
New Revision: 43434

Modified:
   trunk/target/linux/kirkwood/config-3.14
Log:
kirkwood: change CRC32 implementation to CRC32_SLICEBY8

At least on my Iomega ix2-200 system, this makes btrfs writes about 30% faster.

Signed-off-by: Richard Kunze <[email protected]>

Modified: trunk/target/linux/kirkwood/config-3.14
===================================================================
--- trunk/target/linux/kirkwood/config-3.14     2014-11-30 01:14:17 UTC (rev 
43433)
+++ trunk/target/linux/kirkwood/config-3.14     2014-11-30 01:20:38 UTC (rev 
43434)
@@ -56,6 +56,8 @@
 CONFIG_CPU_TLB_FEROCEON=y
 CONFIG_CPU_USE_DOMAINS=y
 CONFIG_CRC16=y
+# CONFIG_CRC32_SARWATE is not set
+CONFIG_CRC32_SLICEBY8=y
 CONFIG_CRYPTO_CRC32C=y
 CONFIG_CRYPTO_DEFLATE=y
 CONFIG_CRYPTO_HASH=y
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