MdeModulePkg: Handle InitialVFs=0 case for
> SR-IOV
>
> From: Foster Nong
>
> Per SR-IOV spec,InitialVFs minimum is 0. Below code which use to calculate
> SR-IOV bus number,
> if InitialVFs =0, it maybe calculate the wrong bus number.
>
> LastVF = PFRid + FirstVFOffset
From: Foster Nong
Per SR-IOV spec,InitialVFs minimum is 0. Below code which use to calculate
SR-IOV bus number,
if InitialVFs =0, it maybe calculate the wrong bus number.
LastVF = PFRid + FirstVFOffset + (PciIoDevice->InitialVFs - 1) * VFStride
we can fix it with below code:
if (PciIoDevice->I
