[Bug 107783] [4.19rc1][Regression][SKL][IOMMU] i915 0000:00:02.0: Device initialization failed (-12)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107783

--- Comment #2 from Ernest Hurtado <mqajjhfn at 10mail.org> ---
I also tested this on linux from git up to
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=360bd62dc4943a0754e6cb5637e01b5b43143cfc

There were previous issues with IOMMU causing occasional GPU hangs:
https://bugs.freedesktop.org/show_bug.cgi?id=89360 which were fixed in Linux
4.18. This one is much more severe though.

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