[Bug 197951] QEMU/KVM & VFIO & PCI passthru with Windows 10 x64 guest: memory access intermittently causes CRITICAL_STRUCTURE_CORRUPTION BSOD unless swap is disabled on host, since 4.12.13

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https://bugzilla.kernel.org/show_bug.cgi?id=197951

--- Comment #13 from Fabian Grünbichler (f.gruenbichler@xxxxxxxxxxx) ---
(In reply to Fabian Grünbichler from comment #4)
> Did you have a chance to bisect yet? We are experiencing a similar issue
> with 4.13 and 4.14 based kernels, and our test case and bisect points to a
> series not contained in 4.12.13:
> 
> https://lkml.kernel.org/r/<20171130093320.66cxaoj45g2ttzoh@nora.maurer-it.
> com>

FWIW, the 4.13 and 4.14 issue was caused by the linked series, and a subsequent
patch[1] solved it completely for us.

1: https://lkml.kernel.org/r/<20171130180546.4331-1-rkrcmar@xxxxxxxxxx>

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