diff options
| author | Anshuman Gupta <anshuman.gupta@intel.com> | 2020-07-16 19:45:57 +0530 |
|---|---|---|
| committer | Swati Sharma <swati2.sharma@intel.com> | 2020-07-22 11:27:23 +0530 |
| commit | f0ddc00a492f49faceaebafec7e55adbf62e46fb (patch) | |
| tree | a4ad5ffef111d7ca664f9970f02c2e4e743d694b /tests/i915/i915_pm_lpsp.c | |
| parent | 540f9de91ab2816885a9076a4c0835cb3dc67a97 (diff) | |
tests/i915_pm_lpsp: Add igt_wait to test lpsp
Sometimes LPSP test may fail due to HOTPLUG events,
which initiates AUX transaction in order to detect a Connector
status, these ongoing AUX transaction may fail the LPSP igt test.
Adding a igt_wait will avoid such failures.
Some eDP panel may have power_cycle_delay of 600ms,
therefore 1sec delay is safer.
Cc: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Diffstat (limited to 'tests/i915/i915_pm_lpsp.c')
| -rw-r--r-- | tests/i915/i915_pm_lpsp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/i915/i915_pm_lpsp.c b/tests/i915/i915_pm_lpsp.c index 12670f22..e9a59307 100644 --- a/tests/i915/i915_pm_lpsp.c +++ b/tests/i915/i915_pm_lpsp.c @@ -163,7 +163,8 @@ static void test_lpsp(data_t *data) data->mode->vdisplay <= 2160); setup_lpsp_output(data); - igt_assert_f(lpsp_is_enabled(data), "%s: lpsp is not enabled\n%s:\n%s\n", + igt_assert_f(igt_wait(lpsp_is_enabled(data), 1000, 100), + "%s: lpsp is not enabled\n%s:\n%s\n", data->output->name, PWR_DOMAIN_INFO, data->pwr_dmn_info = igt_sysfs_get(data->debugfs_fd, PWR_DOMAIN_INFO)); } |