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Revision c3f8f611

IDc3f8f61157625d0bb5bfc135047573de48fdc675

Added by Michael S. Tsirkin almost 14 years ago

pci: irq_state vmstate breakage

Code for saving irq_state got vm_state
macros wrong, passing in the wrong parameter.
As a result, we both saved a wrong value
and restored it to a wrong offset.

This leads to device and bus irq counts getting
out of sync, which in turn leads to interrupts getting lost or
never cleared, such as
https://bugzilla.redhat.com/show_bug.cgi?id=588133

Signed-off-by: Michael S. Tsirkin <>
Acked-by: Juan Quintela <>

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