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* [PATCH i-g-t, v3] tests/intel: Add tests to run suspend without display
@ 2024-07-30 11:35 Sujaritha Sundaresan
  2024-07-30 13:54 ` ✓ CI.xeBAT: success for tests/intel: Add tests to run suspend without display (rev3) Patchwork
                   ` (9 more replies)
  0 siblings, 10 replies; 22+ messages in thread
From: Sujaritha Sundaresan @ 2024-07-30 11:35 UTC (permalink / raw)
  To: igt-dev; +Cc: Sujaritha Sundaresan, Anshuman Gupta

Add tests to validate basic execution suspend/resume cycle
without display module to rule out display related issues
from the suspend/resume stack.

v2: Add normal reload cycle after running test (Anshuman)

v3: Rebase

Signed-off-by: Sujaritha Sundaresan <sujaritha.sundaresan@intel.com>
Reviewed-by: Anshuman Gupta <anshuman.gupta@intel.com>
---
 tests/intel/xe_pm.c | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/tests/intel/xe_pm.c b/tests/intel/xe_pm.c
index 8b115e2f6..03f742265 100644
--- a/tests/intel/xe_pm.c
+++ b/tests/intel/xe_pm.c
@@ -17,6 +17,7 @@
 
 #include "igt.h"
 #include "lib/igt_device.h"
+#include "lib/igt_kmod.h"
 #include "lib/igt_pm.h"
 #include "lib/igt_sysfs.h"
 #include "lib/igt_syncobj.h"
@@ -229,6 +230,10 @@ static void close_fw_handle(int sig)
  * Description: suspend/autoresume on %arg[1] state and exec after RPM
  * Functionality: pm - %arg[1]
  *
+ * SUBTEST: %s-without-display
+ * Description: suspend/autoresume on %arg[1] state without display
+ * Functionality: pm - %arg[1]
+ *
  * arg[1]:
  *
  * @s2idle:	s2idle
@@ -681,6 +686,7 @@ igt_main
 	struct drm_xe_engine_class_instance *hwe;
 	device_t device;
 	uint32_t d3cold_allowed;
+	const char *opts;
 	int sysfs_fd;
 
 	const struct s_state {
@@ -757,6 +763,34 @@ igt_main
 					  NO_RPM, 0);
 		}
 
+		igt_subtest_f("%s-without-display", s->name) {
+
+			if (!drmModeGetResources(device.fd_xe))
+				return;
+
+			xe_for_each_engine(device.fd_xe, hwe) {
+
+				igt_debug("Reload w/o display\n");
+
+				igt_kmsg(KMSG_INFO "Unloading Xe\n");
+				igt_assert_eq(igt_xe_driver_unload(), 0);
+
+				igt_kmsg(KMSG_INFO "Re-loading Xe without display\n");
+				igt_assert_eq(igt_xe_driver_load("enable_display=0"), 0);
+
+				test_exec(device, hwe, 1, 2, s->state,
+					  NO_RPM, 0);
+
+				igt_debug("Reload as normal\n");
+
+				igt_kmsg(KMSG_INFO "Unloading Xe\n");
+				igt_assert_eq(igt_xe_driver_unload(), 0);
+
+				igt_kmsg(KMSG_INFO "Re-loading Xe\n");
+				igt_assert_eq(igt_xe_driver_load(opts), 0);
+			}
+		}
+
 		for (const struct vm_op *op = vm_op; op->name; op++) {
 			igt_subtest_f("%s-vm-bind-%s", s->name, op->name) {
 				xe_for_each_engine(device.fd_xe, hwe)
-- 
2.34.1


^ permalink raw reply related	[flat|nested] 22+ messages in thread

end of thread, other threads:[~2024-08-12 10:52 UTC | newest]

Thread overview: 22+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-07-30 11:35 [PATCH i-g-t, v3] tests/intel: Add tests to run suspend without display Sujaritha Sundaresan
2024-07-30 13:54 ` ✓ CI.xeBAT: success for tests/intel: Add tests to run suspend without display (rev3) Patchwork
2024-07-30 14:08 ` ✗ Fi.CI.BAT: failure " Patchwork
2024-08-01  6:52   ` Sundaresan, Sujaritha
2024-08-01  8:12     ` Saarinen, Jani
2024-07-30 15:12 ` ✗ CI.xeFULL: " Patchwork
2024-08-01  8:09   ` Sundaresan, Sujaritha
2024-08-01  8:49 ` [PATCH i-g-t,v3] tests/intel: Add tests to run suspend without display Sundaresan, Sujaritha
2024-08-01  9:41 ` ✗ GitLab.Pipeline: warning for tests/intel: Add tests to run suspend without display (rev4) Patchwork
2024-08-01  9:56 ` ✓ CI.xeBAT: success " Patchwork
2024-08-01 10:11 ` ✓ Fi.CI.BAT: " Patchwork
2024-08-01 10:51 ` ✗ CI.xeFULL: failure " Patchwork
2024-08-01 11:45 ` [PATCH i-g-t, v3] tests/intel: Add tests to run suspend without display Kamil Konieczny
2024-08-06  6:20   ` Sundaresan, Sujaritha
2024-08-06 12:50     ` Kamil Konieczny
2024-08-09  9:04       ` Sundaresan, Sujaritha
2024-08-09 10:10         ` Kamil Konieczny
2024-08-09 11:42           ` Sundaresan, Sujaritha
2024-08-12 10:51             ` Sundaresan, Sujaritha
2024-08-09 10:58         ` Piecielska, Katarzyna
2024-08-09 11:41           ` Sundaresan, Sujaritha
2024-08-02  5:12 ` ✓ Fi.CI.IGT: success for tests/intel: Add tests to run suspend without display (rev4) Patchwork

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