From e5d84970a554d5c0072043a7b9f0f5b88b5fdfe1 Mon Sep 17 00:00:00 2001
From: David Woodhouse <David.Woodhouse@intel.com>
Date: Thu, 29 Oct 2009 16:41:49 +0000
Subject: async_tx: Move ASYNC_RAID6_TEST option to crypto/async_tx/, fix
 dependencies

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---
 crypto/async_tx/Kconfig | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'crypto')

diff --git a/crypto/async_tx/Kconfig b/crypto/async_tx/Kconfig
index e5aeb2b79e6f..e24aa80087ad 100644
--- a/crypto/async_tx/Kconfig
+++ b/crypto/async_tx/Kconfig
@@ -22,4 +22,18 @@ config ASYNC_RAID6_RECOV
 	tristate
 	select ASYNC_CORE
 	select ASYNC_PQ
+	select ASYNC_XOR
+
+config ASYNC_RAID6_TEST
+	tristate "Self test for hardware accelerated raid6 recovery"
+	depends on ASYNC_RAID6_RECOV
+	select ASYNC_MEMCPY
+	---help---
+	  This is a one-shot self test that permutes through the
+	  recovery of all the possible two disk failure scenarios for a
+	  N-disk array.  Recovery is performed with the asynchronous
+	  raid6 recovery routines, and will optionally use an offload
+	  engine if one is available.
+
+	  If unsure, say N.
 
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