Results for igt@perf_pmu@busy-accuracy-50

Result: Pass

git-log-oneline i915_display_info15 igt_runner15 runtimes15 results15.json results15-i915-load.json guc_logs15.tar i915_display_info_post_exec15 boot15 dmesg15

DetailValue
Duration 7.61 seconds
Hostname 
shard-tglu-4
Igt-Version 
IGT-Version: 2.3-g3707bb426 (x86_64) (Linux: 6.19.0-rc7-CI_DRM_17897-gba05f22d6945+ x86_64)
Out 
Using IGT_SRANDOM=1769577528 for randomisation
Opened device: /dev/dri/card0
Starting subtest: busy-accuracy-50
Starting dynamic subtest: rcs0
calibration=500ms, test=1000ms, cycle=100ms; ratio=50.00% (50000us/50000us)
0: 5 cycles, busy 250571us, idle 251856us -> 49.87% (target: 50%; average=49.82±0.040%)
1: 10 cycles, busy 501148us, idle 502324us -> 49.94% (target: 50%; average=49.87±0.026%)
error=0.30% (50.24% vs 49.94%)
Dynamic subtest rcs0: SUCCESS (1.520s)
Starting dynamic subtest: bcs0
calibration=500ms, test=1000ms, cycle=100ms; ratio=50.00% (50000us/50000us)
0: 5 cycles, busy 250638us, idle 251801us -> 49.88% (target: 50%; average=49.83±0.037%)
1: 10 cycles, busy 501334us, idle 502828us -> 49.93% (target: 50%; average=49.88±0.017%)
error=0.25% (50.17% vs 49.93%)
Dynamic subtest bcs0: SUCCESS (1.522s)
Starting dynamic subtest: vcs0
calibration=500ms, test=1000ms, cycle=100ms; ratio=50.00% (50000us/50000us)
0: 5 cycles, busy 250621us, idle 251944us -> 49.87% (target: 50%; average=49.82±0.046%)
1: 10 cycles, busy 501378us, idle 502677us -> 49.94% (target: 50%; average=49.87±0.022%)
error=0.29% (50.22% vs 49.94%)
Dynamic subtest vcs0: SUCCESS (1.522s)
Starting dynamic subtest: vcs1
calibration=500ms, test=1000ms, cycle=100ms; ratio=50.00% (50000us/50000us)
0: 5 cycles, busy 250635us, idle 251946us -> 49.87% (target: 50%; average=49.82±0.037%)
1: 10 cycles, busy 501312us, idle 502675us -> 49.93% (target: 50%; average=49.87±0.021%)
error=0.29% (50.22% vs 49.93%)
Dynamic subtest vcs1: SUCCESS (1.521s)
Starting dynamic subtest: vecs0
calibration=500ms, test=1000ms, cycle=100ms; ratio=50.00% (50000us/50000us)
0: 5 cycles, busy 250664us, idle 251946us -> 49.87% (target: 50%; average=49.82±0.045%)
1: 10 cycles, busy 501354us, idle 502749us -> 49.93% (target: 50%; average=49.87±0.022%)
error=0.30% (50.23% vs 49.93%)
Dynamic subtest vecs0: SUCCESS (1.522s)
Subtest busy-accuracy-50: SUCCESS (7.611s)
Opened device: /dev/dri/renderD128
Err 
Starting subtest: busy-accuracy-50
Starting dynamic subtest: rcs0
Dynamic subtest rcs0: SUCCESS (1.520s)
Starting dynamic subtest: bcs0
Dynamic subtest bcs0: SUCCESS (1.522s)
Starting dynamic subtest: vcs0
Dynamic subtest vcs0: SUCCESS (1.522s)
Starting dynamic subtest: vcs1
Dynamic subtest vcs1: SUCCESS (1.521s)
Starting dynamic subtest: vecs0
Dynamic subtest vecs0: SUCCESS (1.522s)
Subtest busy-accuracy-50: SUCCESS (7.611s)
Dmesg
<6> [605.754225] Console: switching to colour dummy device 80x25
<6> [605.754670] [IGT] perf_pmu: executing
<7> [605.757057] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [605.757839] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [605.761966] [IGT] perf_pmu: starting subtest busy-accuracy-50
<6> [605.762517] [IGT] perf_pmu: starting dynamic subtest rcs0
<7> [606.644191] 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> [606.644313] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off
<7> [606.644263] 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> [606.644255] 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> [606.644696] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded
<7> [606.645113] 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> [607.282559] [IGT] perf_pmu: finished subtest rcs0, SUCCESS
<6> [607.283123] [IGT] perf_pmu: starting dynamic subtest bcs0
<6> [608.805874] [IGT] perf_pmu: finished subtest bcs0, SUCCESS
<6> [608.806384] [IGT] perf_pmu: starting dynamic subtest vcs0
<6> [610.328573] [IGT] perf_pmu: finished subtest vcs0, SUCCESS
<6> [610.329139] [IGT] perf_pmu: starting dynamic subtest vcs1
<6> [611.850228] [IGT] perf_pmu: finished subtest vcs1, SUCCESS
<6> [611.850819] [IGT] perf_pmu: starting dynamic subtest vecs0
<6> [613.373008] [IGT] perf_pmu: finished subtest vecs0, SUCCESS
<6> [613.373513] [IGT] perf_pmu: finished subtest busy-accuracy-50, SUCCESS
<7> [613.373718] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [613.374343] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [613.375507] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [613.383073] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [613.383870] [IGT] perf_pmu: exiting, ret=0
<6> [613.391759] Console: switching to colour frame buffer device 240x67
Created at 2026-01-28 06:54:56