[Bug 77297] [ILK SNB IVB BYT HSW bisected]CallTrace: WARNING: CPU: 0 PID: 1335 at drivers/gpu/drm/i915/intel_display.c:768 intel_wait_for_vblank+0x159/0x17c [i915]() while running kms_flip_absolute-wf_vblank

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=77297

--- Comment #7 from Guo Jinxian <jinxianx.guo at intel.com> ---
Some other subcase below are able to reproduce this issue too

plane-position-covered-pipe-B-plane-1
plane-position-covered-pipe-B-plane-2
plane-position-covered-pipe-C-plane-1
plane-position-covered-pipe-C-plane-2
plane-position-hole-pipe-B-plane-1
plane-position-hole-pipe-B-plane-2
plane-position-hole-pipe-C-plane-1
plane-position-hole-pipe-C-plane-2

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