Re: [PATCH] qemu-kvm: device assignment: add 82599 PCIe Cap struct quirk

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* Donald Dutile (ddutile@xxxxxxxxxx) wrote:
> commit f9c29774d2174df6ffc20becec20928948198914
> changed the PCIe Capability structure version check
> from if > 2 fail, to if ==1, size=x, if ==2, size=y,
> else fail.
> Turns out the 82599's VF has an errata where it's
> PCIe Cap struct version is 0, which now fails device assignment
> due to the else fallout, where before, it would blissfully work.
> 
> Add a quirk if version=0, & intel-82599, set size to version 2 struct.
> 
> Signed-off-by: Donald_Dutile <ddutile@xxxxxxxxxx>

(not pretty, but neither is the hw errata...)

Acked-by: Chris Wright <chrisw@xxxxxxxxxx>
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