Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck...

[linux-drm-fsl-dcu.git] / crypto / async_tx / raid6test.c

diff --git a/crypto/async_tx/raid6test.c b/crypto/async_tx/raid6test.c
index 4a92bac744dce500a209f5e4e6033d465eff5dc9..dad95f45b88f6566afc62df645151d3a2ae60092 100644 (file)
--- a/crypto/async_tx/raid6test.c
+++ b/crypto/async_tx/raid6test.c
@@ -28,7 +28,7 @@
 #undef pr
 #define pr(fmt, args...) pr_info("raid6test: " fmt, ##args)
 
-#define NDISKS 16 /* Including P and Q */
+#define NDISKS 64 /* Including P and Q */
 
 static struct page *dataptrs[NDISKS];
 static addr_conv_t addr_conv[NDISKS];
@@ -219,6 +219,14 @@ static int raid6_test(void)
                err += test(11, &tests);
                err += test(12, &tests);
        }
+
+       /* the 24 disk case is special for ioatdma as it is the boudary point
+        * at which it needs to switch from 8-source ops to 16-source
+        * ops for continuation (assumes DMA_HAS_PQ_CONTINUE is not set)
+        */
+       if (NDISKS > 24)
+               err += test(24, &tests);
+
        err += test(NDISKS, &tests);
 
        pr("\n");