Oops#1 Part21
<0>[  577.543856] i915_pm_-2835      1..... 510697567us : __intel_context_do_pin_ww: 0000:00:02.0 rcs0: context:3ac pin ring:{start:fedb6000, head:0b40, tail:0b40}
<0>[  577.543944] i915_pm_-2835      1..... 510697597us : __intel_context_do_unpin.part.0: 0000:00:02.0 rcs0: context:3ac unpin
<0>[  577.544029] i915_pm_-2835      1..... 510697726us : __intel_context_retire: 0000:00:02.0 rcs0: context:3ac retire runtime: { total:1280552ns, avg:157768ns }
<0>[  577.544117] i915_pm_-2835      1..... 510697729us : __intel_context_do_pin_ww: 0000:00:02.0 rcs0: context:3ac active
<0>[  577.544210] i915_pm_-2835      1..... 510697730us : intel_timeline_pin: 0000:00:02.0 timeline:3ac using HWSP offset:fedd0000
<0>[  577.544297] i915_pm_-2835      1..... 510697732us : __intel_context_do_pin_ww: 0000:00:02.0 rcs0: context:3ac pin ring:{start:fedb6000, head:0b40, tail:0b40}
<0>[  577.544404] i915_pm_-2835      1..... 510697797us : __i915_request_commit: 0000:00:02.0 rcs0: fence 3ac:18, current 16 
<0>[  577.544507] i915_pm_-2835      1D..1. 510697802us : __i915_request_submit: 0000:00:02.0 rcs0: fence 3ac:18, current 16 
<0>[  577.544608] kworker/-111      21..... 512450334us : i915_request_retire.part.0: 0000:00:02.0 rcs0: fence 3ac:18, current 18 
<0>[  577.544700] kworker/-2856      6..... 512486459us : __intel_context_do_unpin.part.0: 0000:00:02.0 rcs0: context:3ac unpin
<0>[  577.544789] kworker/-2856      6..... 512486650us : __intel_context_retire: 0000:00:02.0 rcs0: context:3ac retire runtime: { total:1373528ns, avg:149656ns }