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Commit 7cb5bf37 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "scsi: ufs: add check_completion_fn to long_sequential unit test"

parents a7de3f0d 96840b2b

drivers/scsi/ufs/ufs_test.c

+14 −1
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ 


#define MODULE_NAME "ufs_test"



#define TEST_MAX_BIOS_PER_REQ		16

#define TEST_MAX_BIOS_PER_REQ		128

#define TEST_MAX_SECTOR_RANGE		(10*1024*1024) /* 5GB */

#define LARGE_PRIME_1	1103515367

#define LARGE_PRIME_2	35757
@@ -601,6 +601,17 @@ static bool ufs_test_multi_thread_completion(void) 
			utd->test_stage != UFS_TEST_LUN_DEPTH_TEST_RUNNING;

}



static bool long_seq_test_check_completion(void)

{

	if (utd->completed_req_count > LONG_SEQ_TEST_NUM_REQS) {

		pr_err("%s: Error: Completed more requests than total test requests"

		       , __func__);

		pr_err("%s: Terminating test.", __func__);

		return true;

	}

	return (utd->completed_req_count == LONG_SEQ_TEST_NUM_REQS);

}



/**

 * ufs_test_toggle_direction() - decides whether toggling is

 * needed. Toggle factor zero means no toggling.
@@ -1024,6 +1035,8 @@ static ssize_t ufs_test_write(struct file *file, const char __user *buf, 
		utd->test_info.run_test_fn = run_long_seq_test;

		utd->test_info.post_test_fn = long_seq_test_calc_throughput;

		utd->test_info.check_test_result_fn = ufs_test_check_result;

		utd->test_info.check_test_completion_fn =

			long_seq_test_check_completion;

		break;

	case UFS_TEST_LONG_SEQUENTIAL_MIXED:

		utd->test_info.timeout_msec = LONG_SEQUENTIAL_MIXED_TIMOUT_MS;