From: Hersen Wu <hersenxs.wu@amd.com>
To: <igt-dev@lists.freedesktop.org>, <rodrigo.siqueira@amd.com>,
<aurabindo.pillai@amd.com>, <alex.hung@amd.com>,
<hamza.mahfooz@amd.com>
Cc: Hersen Wu <hersenxs.wu@amd.com>
Subject: [igt-dev] [PATCH] [i-g-t] tests/amdgpu/amd_hotplug: add delay after igt_system_suspend_autoresume
Date: Mon, 24 Apr 2023 09:48:45 -0400 [thread overview]
Message-ID: <20230424134845.67398-1-hersenxs.wu@amd.com> (raw)
at call back of igt_system_suspend_autoresume, linux kernel resume
finish and in d0 state. but user mode components may not be fully
out of sleep mode. add delay wait for system stable before issuing
debugfs_hotplug_trigger.
Signed-off-by: Hersen Wu <hersenxs.wu@amd.com>
---
tests/amdgpu/amd_hotplug.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/amdgpu/amd_hotplug.c b/tests/amdgpu/amd_hotplug.c
index 736040a2..1c946ff8 100644
--- a/tests/amdgpu/amd_hotplug.c
+++ b/tests/amdgpu/amd_hotplug.c
@@ -133,6 +133,7 @@ static void test_hotplug_basic(data_t *data, bool suspend)
if (suspend) {
igt_system_suspend_autoresume(SUSPEND_STATE_MEM,
SUSPEND_TEST_NONE);
+ sleep(30);
}
/* Trigger hotplug and confirm reference image is the same. */
--
2.25.1
next reply other threads:[~2023-04-24 13:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-24 13:48 Hersen Wu [this message]
2023-04-24 16:07 ` [igt-dev] ✗ Fi.CI.BAT: failure for tests/amdgpu/amd_hotplug: add delay after igt_system_suspend_autoresume Patchwork
2023-04-24 16:49 ` [igt-dev] [PATCH] [i-g-t] " Rodrigo Siqueira Jordao
2023-04-24 19:02 ` Wu, Hersen
2023-04-24 19:15 ` Ville Syrjälä
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