[CI] igt@perf_pmu@busy(-idle)-check-all-(vcs[01]|rcs0) - Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(ts[1] - ts[0]) && (double)(val) >= (1.0 - (tolerance)) * (double)(ts[1] - ts[0])

Submitted by Marta Löfstedt @marta

Assigned to Francesco Balestrieri @baleboy

Link to original bug (#105106)

Description

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3773/shard-snb4/igt@perf_pmu@busy-start-vcs0.html

(perf_pmu:1787) CRITICAL: Test assertion failure function busy_start, file perf_pmu.c:246:
(perf_pmu:1787) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(ts[1] - ts[0]) && (double)(val) >= (1.0 - (tolerance)) * (double)(ts[1] - ts[0])
(perf_pmu:1787) CRITICAL: 'val' != 'ts[1] - ts[0]' (455000000.000000 not within +5.000000%/-5.000000% tolerance of 506593737.000000)
Subtest busy-start-vcs0 failed.