igt@gem_exec_suspend@basic-s0@smem - incomplete - PM: suspend entry (s2idle)

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13996/bat-jsl-3/igt@gem_exec_suspend@basic-s0@smem.html

Dmesg	
<6> [622.986904] Console: switching to colour dummy device 80x25
<6> [622.987785] [IGT] gem_exec_suspend: executing
<7> [622.991967] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [622.993832] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [623.005402] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [623.006916] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<6> [623.031083] [IGT] gem_exec_suspend: starting subtest basic-S0
<6> [623.031924] [IGT] gem_exec_suspend: starting dynamic subtest smem
<7> [623.044291] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<4> [623.769993] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x200f0000
<7> [623.898336] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [623.907642] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<4> [624.771050] snd_hda_intel 0000:00:1f.3: No response from codec, disabling MSI: last cmd=0x200f0000
<6> [624.853292] PM: suspend entry (s2idle)
<6> [624.854379] Filesystems sync: 0.001 seconds
<6> [624.859319] Freezing user space processes


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