[Bug 99949] huc/guc unwind order use-after-free(engine) in i915_load_modeset_init error path

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99949

Elizabeth <elizabethx.de.la.torre.mena at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #3 from Elizabeth <elizabethx.de.la.torre.mena at intel.com> ---
(In reply to Chris Wilson from comment #2)
> The error is obvious from the code. It is not platform dependent (other than
> the need to have partially setup the guc therefore requiring the guc). It is
> not firmware dependent. It is simply a bug in the "huc/guc unwind order
> use-after-free(engine) in i915_load_modeset_init error path".
> 
> Whilst the error was obvious, fixing the lack of onion unwind was not.

Hello,
Has these problem been fixed yet? Is there any information to share? Thank you.

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