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Commit e02a0e47 authored by Dan Williams's avatar Dan Williams
Browse files

async_tx: expand async raid6 test to cover ioatdma corner case 



Add explicit 11 and 12 disks cases to exercise the 0 < src_cnt % 8 < 3
corner case in the ioatdma driver.

Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent cd78809f

crypto/async_tx/raid6test.c

+7 −0
Original line number Diff line number Diff line
@@ -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");