Re: [Xen-devel] [PATCH v4] xen/pt: allow passthrough of devices with bogus interrupt pin

[Anthony PERARD <anthony.perard@xxxxxxxxxx>]

On Wed, Dec 05, 2018 at 02:58:30AM -0500, Zhao Yan wrote:
> For some pci device, even its PCI_INTERRUPT_PIN is not 0, it actually
> doesn't support INTx mode, so its machine irq read from host sysfs is 0.
> In that case, report PCI_INTERRUPT_PIN as 0 to guest and let passthrough
> continue.
> 
> Cc: Roger Pau Monné <roger.pau@xxxxxxxxxx>
> Cc: Jan Beulich <JBeulich@xxxxxxxx>
> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
> Signed-off-by: Zhao Yan <yan.y.zhao@xxxxxxxxx>

Acked-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>

Thanks,

-- 
Anthony PERARD

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