On Tue, Oct 15, 2019 at 05:06:07PM -0600, Sushma Kalakota wrote:
> From: Jon Derrick <jonathan.derrick@xxxxxxxxx>
>
> commit e3dffa4f6c3612dea337c9c59191bd418afc941b upstream
>
> This is a backport due to feature dependencies preventing
> the upstream patch from applying cleanly.
>
> VMD maps child device config spaces to the VMD Config BAR linearly
> regardless of the starting bus offset. Because of this, the config
> address decode must ignore starting bus offsets when mapping the BDF to
> the config space address.
>
> Fixes: 2a5a9c9a20f9 ("PCI: vmd: Add offset to bus numbers if necessary")
> Signed-off-by: Jon Derrick <jonathan.derrick@xxxxxxxxx>
> Signed-off-by: Sushma Kalakota <sushmax.kalakota@xxxxxxxxx>
> ---
> drivers/pci/controller/vmd.c | 16 +++++++++-------
> 1 file changed, 9 insertions(+), 7 deletions(-)
Now queued up.
thanks,
greg k-h
