diff mbox series

[v2] test/cycles: restore original delay function

Message ID 20200727101608.190809-1-ruifeng.wang@arm.com (mailing list archive)
State Superseded, archived
Delegated to: David Marchand
Headers
Series [v2] test/cycles: restore original delay function |

Checks

Context Check Description
ci/checkpatch warning coding style issues
ci/travis-robot success Travis build: passed
ci/Intel-compilation success Compilation OK

Commit Message

Ruifeng Wang July 27, 2020, 10:16 a.m. UTC 
  test_delay_us_sleep registers sleep based delay for testing.
This changes the default delay function of testing environment.
It is not expected.

Restore defalut delay function after the test to fix the issue.

Fixes: a51639cc720a ("eal: add nanosleep based delay function")
Cc: stable@dpdk.org

Signed-off-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
---
v2:
Dropped other patches in the series that are not needed.

 app/test/test_cycles.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/app/test/test_cycles.c b/app/test/test_cycles.c
index c78e6a5b1..015a9290f 100644
--- a/app/test/test_cycles.c
+++ b/app/test/test_cycles.c
@@ -79,8 +79,14 @@  REGISTER_TEST_COMMAND(cycles_autotest, test_cycles);
 static int
 test_delay_us_sleep(void)
 {
+	int rv = 0;
+
 	rte_delay_us_callback_register(rte_delay_us_sleep);
-	return check_wait_one_second();
+	rv = check_wait_one_second();
+	/* restore original delay function */
+	rte_delay_us_callback_register(rte_delay_us_block);
+
+	return rv;
 }
 
 REGISTER_TEST_COMMAND(delay_us_sleep_autotest, test_delay_us_sleep);