[Bug 103178] [BAT] igt at kms_cursor_legacy@basic-flip-after-cursor-legacy - Incomplete

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103178

Imre Deak <imre.deak at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |chris at chris-wilson.co.uk

--- Comment #1 from Imre Deak <imre.deak at intel.com> ---
For the
<7>[  569.520217] [drm:intel_atomic_commit_tail [i915]] [CRTC:42:pipe A]
<1>[  569.561140] BUG: unable to handle kernel NULL pointer dereference at
0000000000000028
<1>[  569.561218] IP: intel_gpu_reset+0xef/0x1b0 [i915]


dev_priv->engines[RCS] is 0, looks like memory corruption. One possibility is
freeing dev_priv too early. Adding Chris for more insight.

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