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Revision f9aebe2e


Added by Michael S. Tsirkin almost 11 years ago

pci: improve w1c mask handling

- save/restore must not check w1c bits
since they are in fact guest controlled
- clear w1c bits on reset

Note: for express there are different kinds of
reset, some leave part of config space alone.
We will likely need a sticky bit mask to implement this.

Signed-off-by: Michael S. Tsirkin <>


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