Results for igt@xe_pmu@engine-activity-accuracy-90@engine-drm_xe_engine_class_video_decode0

Result: Fail

i915_display_info7 igt_runner7 results7.json results7-xe-load.json guc_logs7.tar i915_display_info_post_exec7 boot7 dmesg7

DetailValue
Duration 1.72 seconds
Hostname 
shard-lnl-1
Igt-Version 
IGT-Version: 2.2-g9410b6926 (x86_64) (Linux: 6.18.0-lgci-xe-xe-4215-2a9deeb5c3fd4dddb+ x86_64)
Out 
Starting dynamic subtest: engine-DRM_XE_ENGINE_CLASS_VIDEO_DECODE0
calibration=500ms, test=1000ms, cycle=100ms; ratio=90.00% (90000us/10000us)
0: 5 cycles, busy 468172 us, idle 78546 us -> 85.63% (target: 90%; average = 86.10 ± 0.743%)
1: 10 cycles, busy 937736 us, idle 171919 us -> 84.51% (target: 90%; average = 84.98 ± 0.234%)
error=-3.62% (80.89% vs 84.51%)
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 ../tests/intel/xe_pmu.c:608 __igt_unique____real_main1058()
  #2 ../tests/intel/xe_pmu.c:1058 main()
  #3 [__libc_init_first+0x8a]
  #4 [__libc_start_main+0x8b]
  #5 [_start+0x25]
Dynamic subtest engine-DRM_XE_ENGINE_CLASS_VIDEO_DECODE0: FAIL (1.718s)
Err 
Starting dynamic subtest: engine-DRM_XE_ENGINE_CLASS_VIDEO_DECODE0
(xe_pmu:5646) CRITICAL: Test assertion failure function accuracy, file ../tests/intel/xe_pmu.c:625:
(xe_pmu:5646) CRITICAL: Failed assertion: (double)(100.0 * engine_activity) <= ((double)(100.0 * expected) + (3)) && (double)(100.0 * engine_activity) >= ((double)(100.0 * expected) - (3))
(xe_pmu:5646) CRITICAL: 80.891214 not within +3.000000/-3.000000 of 84.506992! ('100.0 * engine_activity' vs '100.0 * expected')
Dynamic subtest engine-DRM_XE_ENGINE_CLASS_VIDEO_DECODE0 failed.
**** DEBUG ****
(xe_pmu:5646) INFO: calibration=500ms, test=1000ms, cycle=100ms; ratio=90.00% (90000us/10000us)
(xe_pmu:5646) DEBUG: Test requirement passed: !(has_engine_active_ticks)
(xe_pmu:5646) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV)
(xe_pmu:5646) DEBUG: Test requirement passed: !(has_engine_active_ticks)
(xe_pmu:5646) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV)
(xe_pmu:5646) INFO: error=-3.62% (80.89% vs 84.51%)
(xe_pmu:5646) CRITICAL: Test assertion failure function accuracy, file ../tests/intel/xe_pmu.c:625:
(xe_pmu:5646) CRITICAL: Failed assertion: (double)(100.0 * engine_activity) <= ((double)(100.0 * expected) + (3)) && (double)(100.0 * engine_activity) >= ((double)(100.0 * expected) - (3))
(xe_pmu:5646) CRITICAL: 80.891214 not within +3.000000/-3.000000 of 84.506992! ('100.0 * engine_activity' vs '100.0 * expected')
(xe_pmu:5646) igt_core-INFO: Stack trace:
(xe_pmu:5646) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(xe_pmu:5646) igt_core-INFO:   #1 ../tests/intel/xe_pmu.c:608 __igt_unique____real_main1058()
(xe_pmu:5646) igt_core-INFO:   #2 ../tests/intel/xe_pmu.c:1058 main()
(xe_pmu:5646) igt_core-INFO:   #3 [__libc_init_first+0x8a]
(xe_pmu:5646) igt_core-INFO:   #4 [__libc_start_main+0x8b]
(xe_pmu:5646) igt_core-INFO:   #5 [_start+0x25]
****  END  ****
Dynamic subtest engine-DRM_XE_ENGINE_CLASS_VIDEO_DECODE0: FAIL (1.718s)
Dmesg
<6> [459.552503] [IGT] xe_pmu: starting dynamic subtest engine-DRM_XE_ENGINE_CLASS_VIDEO_DECODE0
<7> [460.935153] xe 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [xe]] [ENCODER:390:DDI A/PHY A] PPS 0 turning VDD off
<7> [460.936303] xe 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [xe]] [ENCODER:390:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067
<6> [461.271556] [IGT] xe_pmu: finished subtest engine-DRM_XE_ENGINE_CLASS_VIDEO_DECODE0, FAIL
Created at 2025-12-10 18:45:57