Results for igt@perf@polling-small-buf

Result: Fail

integration-manifest git-log-oneline i915_display_info1 igt_runner1 runtimes1 results1.json results1-i915-load.json i915_display_info_post_exec1 boot1 dmesg1

DetailValue
Duration 0.11 seconds
Hostname
shard-rkl-6
Igt-Version
IGT-Version: 2.1-gbdf12f964 (x86_64) (Linux: 6.16.0-rc6-CI_DRM_16868-g66d1d1e28e64+ x86_64)
Out
Using IGT_SRANDOM=1752639265 for randomisation
Opened device: /dev/dri/card0
Starting subtest: polling-small-buf
Read 627264 expected 990000 (63.36% of the expected number), polls=792
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 [test_polling_small_buf+0x2d5]
  #2 ../tests/intel/perf.c:6025 __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 polling-small-buf: FAIL (0.110s)
Err
Starting subtest: polling-small-buf
(perf:2303) CRITICAL: Test assertion failure function test_polling_small_buf, file ../tests/intel/perf.c:2803:
(perf:2303) CRITICAL: Failed assertion: abs(n_expect_read_bytes - n_bytes_read) < 0.20 * n_expect_read_bytes
Subtest polling-small-buf failed.
**** DEBUG ****
(perf:2303) DEBUG: engine 0:0 - TestOa metric set UUID = 74dbc739-d871-41b5-be7b-fb547ac5bec9
(perf:2303) DEBUG: engine 0:0 - TestOa metric set UUID = 74dbc739-d871-41b5-be7b-fb547ac5bec9
(perf:2303) DEBUG: engine 0:0 - TestOa metric set UUID = 74dbc739-d871-41b5-be7b-fb547ac5bec9
(perf:2303) INFO: Read 627264 expected 990000 (63.36% of the expected number), polls=792
(perf:2303) CRITICAL: Test assertion failure function test_polling_small_buf, file ../tests/intel/perf.c:2803:
(perf:2303) CRITICAL: Failed assertion: abs(n_expect_read_bytes - n_bytes_read) < 0.20 * n_expect_read_bytes
(perf:2303) igt_core-INFO: Stack trace:
(perf:2303) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(perf:2303) igt_core-INFO:   #1 [test_polling_small_buf+0x2d5]
(perf:2303) igt_core-INFO:   #2 ../tests/intel/perf.c:6025 __igt_unique____real_main5860()
(perf:2303) igt_core-INFO:   #3 ../tests/intel/perf.c:5860 main()
(perf:2303) igt_core-INFO:   #4 [__libc_init_first+0x8a]
(perf:2303) igt_core-INFO:   #5 [__libc_start_main+0x8b]
(perf:2303) igt_core-INFO:   #6 [_start+0x25]
****  END  ****
Subtest polling-small-buf: FAIL (0.110s)
Dmesg
<6> [289.347727] [IGT] perf: executing
<7> [289.360324] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.364236] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [289.364745] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [289.365504] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<6> [289.370762] [IGT] perf: starting subtest polling-small-buf
<7> [289.383557] i915 0000:00:02.0: [drm:i915_oa_stream_init.isra.0 [i915]] opening stream oa config uuid=74dbc739-d871-41b5-be7b-fb547ac5bec9
<6> [289.481228] [IGT] perf: finished subtest polling-small-buf, FAIL
<7> [289.481448] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [289.481520] [IGT] perf: exiting, ret=98
<7> [289.568406] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
Created at 2025-07-16 05:44:55