async_tx: expand async raid6 test to cover ioatdma corner case

[mv-sheeva.git] / crypto / async_tx / raid6test.c

diff --git a/crypto/async_tx/raid6test.c b/crypto/async_tx/raid6test.c
index 3ec27c7e62eaff1d541a08b06154d8b197988620..f84f6b4301d98df03dd02c05db9d4351885bc39e 100644 (file)
--- a/crypto/async_tx/raid6test.c
+++ b/crypto/async_tx/raid6test.c
@@ -214,6 +214,13 @@ static int raid6_test(void)
                err += test(4, &tests);
        if (NDISKS > 5)
                err += test(5, &tests);
+       /* the 11 and 12 disk cases are special for ioatdma (p-disabled
+        * q-continuation without extended descriptor)
+        */
+       if (NDISKS > 12) {
+               err += test(11, &tests);
+               err += test(12, &tests);
+       }
        err += test(NDISKS, &tests);
 
        pr("\n");