APL: igt@kms_vblank@pipe-a-ts-continuation-dpms-suspend - incomplete - PM: suspend entry (deep)
<7> [376.496421] i915 0000:00:02.0: [drm:intel_atomic_commit_tail [i915]] [CRTC:59:pipe A]
<7> [376.496761] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.98 [i915]] PORT PLL B
<7> [376.497137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC off
<7> [376.497418] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5
<7> [376.497699] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.15 [i915]] Setting DC state from 00 to 01
<7> [376.498557] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<6> [376.737533] PM: suspend entry (deep)
<6> [376.779368] Filesystems sync: 0.041 seconds