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[Xen-devel] [PATCH 0/4] x86/MSI-X: XSA-120 follow-up



The problem requiring the first patch here is actually what lead to
XSA-120.

1: be more careful during teardown
2: access MSI-X table only after having enabled MSI-X
3: reduce fiddling with control register during restore
4: cleanup

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>


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