Results for igt@perf_pmu@busy-accuracy-98@rcs0

Result: Fail

git-log-oneline i915_display_info7 igt_runner7 runtimes7 results7.json results7-i915-load.json guc_logs7.tar i915_display_info_post_exec7 boot7 dmesg7

DetailValue
Duration 3.38 seconds
Hostname 
shard-rkl-4
Igt-Version 
IGT-Version: 2.4-g65344cda3 (x86_64) (Linux: 7.1.0-rc2-CI_DRM_18417-g835de80ce9b3+ x86_64)
Out 
Using IGT_SRANDOM=1778043390 for randomisation
Opened device: /dev/dri/card0
Starting subtest: busy-accuracy-98
Starting dynamic subtest: rcs0
calibration=1000ms, test=2000ms, cycle=200ms; ratio=98.00% (196000us/4000us)
0: 6 cycles, busy 1150617us, idle 26625us -> 97.74% (target: 98%; average=97.76±0.054%)
1: 11 cycles, busy 2110820us, idle 49835us -> 97.69% (target: 98%; average=97.72±0.008%)
error=2.34% (100.04% vs 97.69%)
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 ../tests/intel/perf_pmu.c:1397 __igt_unique____real_main2281()
  #2 ../tests/intel/perf_pmu.c:2281 main()
  #3 [__libc_init_first+0x8a]
  #4 [__libc_start_main+0x8b]
  #5 [_start+0x25]
Dynamic subtest rcs0: FAIL (3.384s)
Err 
Starting subtest: busy-accuracy-98
Starting dynamic subtest: rcs0
(perf_pmu:2675) CRITICAL: Test assertion failure function accuracy, file ../tests/intel/perf_pmu.c:2069:
(perf_pmu:2675) CRITICAL: Failed assertion: (double)(100.0 * busy_r) <= ((double)(100.0 * expected) + (2)) && (double)(100.0 * busy_r) >= ((double)(100.0 * expected) - (2))
(perf_pmu:2675) CRITICAL: 100.036843 not within +2.000000/-2.000000 of 97.693510! ('100.0 * busy_r' vs '100.0 * expected')
Dynamic subtest rcs0 failed.
**** DEBUG ****
(perf_pmu:2675) DEBUG: Test requirement passed: gem_scheduler_has_engine_busy_stats(gem_fd)
(perf_pmu:2675) INFO: calibration=1000ms, test=2000ms, cycle=200ms; ratio=98.00% (196000us/4000us)
(perf_pmu:2675) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV)
(perf_pmu:2675) INFO: error=2.34% (100.04% vs 97.69%)
(perf_pmu:2675) CRITICAL: Test assertion failure function accuracy, file ../tests/intel/perf_pmu.c:2069:
(perf_pmu:2675) CRITICAL: Failed assertion: (double)(100.0 * busy_r) <= ((double)(100.0 * expected) + (2)) && (double)(100.0 * busy_r) >= ((double)(100.0 * expected) - (2))
(perf_pmu:2675) CRITICAL: 100.036843 not within +2.000000/-2.000000 of 97.693510! ('100.0 * busy_r' vs '100.0 * expected')
(perf_pmu:2675) igt_core-INFO: Stack trace:
(perf_pmu:2675) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(perf_pmu:2675) igt_core-INFO:   #1 ../tests/intel/perf_pmu.c:1397 __igt_unique____real_main2281()
(perf_pmu:2675) igt_core-INFO:   #2 ../tests/intel/perf_pmu.c:2281 main()
(perf_pmu:2675) igt_core-INFO:   #3 [__libc_init_first+0x8a]
(perf_pmu:2675) igt_core-INFO:   #4 [__libc_start_main+0x8b]
(perf_pmu:2675) igt_core-INFO:   #5 [_start+0x25]
****  END  ****
Dynamic subtest rcs0: FAIL (3.384s)
Dmesg
<6> [434.567782] Console: switching to colour dummy device 80x25
<6> [434.568203] [IGT] perf_pmu: executing
<7> [434.572296] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [434.572775] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [434.576049] [IGT] perf_pmu: starting subtest busy-accuracy-98
<6> [434.576539] [IGT] perf_pmu: starting dynamic subtest rcs0
<7> [434.580542] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<6> [434.682167] pcieport 0000:00:06.0: AER: Correctable error message received from 0000:01:00.0
<4> [434.682186] nvme 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
<4> [434.682194] nvme 0000:01:00.0: device [15b7:5006] error status/mask=00000001/0000e000
<4> [434.682202] nvme 0000:01:00.0: [ 0] RxErr (First)
<6> [434.785849] pcieport 0000:00:06.0: AER: Correctable error message received from 0000:01:00.0
<4> [434.785871] nvme 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
<4> [434.785879] nvme 0000:01:00.0: device [15b7:5006] error status/mask=00000001/0000e000
<4> [434.785887] nvme 0000:01:00.0: [ 0] RxErr (First)
<6> [435.870357] pcieport 0000:00:06.0: AER: Correctable error message received from 0000:01:00.0
<4> [435.870376] nvme 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
<4> [435.870383] nvme 0000:01:00.0: device [15b7:5006] error status/mask=00000001/0000e000
<4> [435.870391] nvme 0000:01:00.0: [ 0] RxErr (First)
<6> [435.870732] pcieport 0000:00:06.0: AER: Correctable error message received from 0000:01:00.0
<4> [435.870759] nvme 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
<4> [435.870764] nvme 0000:01:00.0: device [15b7:5006] error status/mask=00000001/0000e000
<4> [435.870770] nvme 0000:01:00.0: [ 0] RxErr (First)
<6> [437.961490] [IGT] perf_pmu: finished subtest rcs0, FAIL
Created at 2026-05-06 12:52:08