Results for igt@perf@gen12-group-concurrent-oa-buffer-read

Result: Fail

git-log-oneline i915_display_info6 igt_runner6 runtimes6 results6.json results6-i915-load.json i915_display_info_post_exec6 boot6 dmesg6

DetailValue
Duration 10.15 seconds
Hostname
shard-tglu-4
Igt-Version
IGT-Version: 2.2-g11c5d8d9c (x86_64) (Linux: 6.18.0-rc6-CI_DRM_17562-g91fc6d984707+ x86_64)
Out
Using IGT_SRANDOM=1763447984 for randomisation
Opened device: /dev/dri/card0
Starting subtest: gen12-group-concurrent-oa-buffer-read
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 ../tests/intel/perf.c:2542 test_blocking()
  #2 ../tests/intel/perf.c:5855 __igt_unique____real_main5860()
  #3 ../tests/intel/perf.c:5860 main()
  #4 [__libc_init_first+0x8a]
  #5 [__libc_start_main+0x8b]
  #6 [_start+0x25]
Subtest gen12-group-concurrent-oa-buffer-read: FAIL (10.154s)
Err
Starting subtest: gen12-group-concurrent-oa-buffer-read
(perf:2232) CRITICAL: Test assertion failure function test_blocking, file ../tests/intel/perf.c:2534:
(perf:2232) CRITICAL: Failed assertion: n <= (max_iterations + n_extra_iterations)
(perf:2232) CRITICAL: error: 371 > 369
Subtest gen12-group-concurrent-oa-buffer-read failed.
**** DEBUG ****
(perf:2231) DEBUG: Test requirement passed: i915_perf_revision(drm_fd) >= 6
(perf:2232) DEBUG: engine 0:0 - TestOa metric set UUID = 6607f034-d053-40d1-8215-67c07f3041bb
(perf:2232) DEBUG: tick length = 10000000ns, test duration = 10000000000ns, min iter. = 300, estimated max iter. = 368, oa_period = 27.307ms
(perf:2232) DEBUG: 371 blocking reads during test with 36 Hz OA sampling (expect no more than 368)
(perf:2232) DEBUG: 1 extra iterations seen, not related to periodic sampling (e.g. context switches)
(perf:2232) DEBUG: time in userspace = 0ns (+-10000000ns) (start utime = 0, end = 0)
(perf:2232) DEBUG: time in kernelspace = 10000000ns (+-10000000ns) (start stime = 0, end = 1)
(perf:2232) CRITICAL: Test assertion failure function test_blocking, file ../tests/intel/perf.c:2534:
(perf:2232) CRITICAL: Failed assertion: n <= (max_iterations + n_extra_iterations)
(perf:2232) CRITICAL: error: 371 > 369
(perf:2232) igt_core-INFO: Stack trace:
(perf:2232) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(perf:2232) igt_core-INFO:   #1 ../tests/intel/perf.c:2542 test_blocking()
(perf:2232) igt_core-INFO:   #2 ../tests/intel/perf.c:5855 __igt_unique____real_main5860()
(perf:2232) igt_core-INFO:   #3 ../tests/intel/perf.c:5860 main()
(perf:2232) igt_core-INFO:   #4 [__libc_init_first+0x8a]
(perf:2232) igt_core-INFO:   #5 [__libc_start_main+0x8b]
(perf:2232) igt_core-INFO:   #6 [_start+0x25]
****  END  ****
Subtest gen12-group-concurrent-oa-buffer-read failed.
**** DEBUG ****
(perf:2231) DEBUG: Test requirement passed: i915_perf_revision(drm_fd) >= 6
****  END  ****
Subtest gen12-group-concurrent-oa-buffer-read: FAIL (10.154s)
Dmesg
<6> [276.334365] Console: switching to colour dummy device 80x25
<6> [276.334771] [IGT] perf: executing
<6> [276.347712] Console: switching to colour frame buffer device 240x67
<7> [276.392644] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [276.393158] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [276.400652] [IGT] perf: starting subtest gen12-group-concurrent-oa-buffer-read
<7> [276.411602] i915 0000:00:02.0: [drm:i915_oa_stream_init.isra.0 [i915]] opening stream oa config uuid=6607f034-d053-40d1-8215-67c07f3041bb
<7> [277.247250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off
<7> [277.247246] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [277.247249] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [277.247247] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [277.247559] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded
<7> [277.247794] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4
<6> [286.555685] [IGT] perf: finished subtest gen12-group-concurrent-oa-buffer-read, FAIL
<7> [286.557445] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [286.557939] [IGT] perf: exiting, ret=98
Created at 2025-11-18 07:48:25