Re: [Qemu-ppc] [for-2.11 PATCH 06/26] spapr_pci: parent the MSI memory region to the PHB

[David Gibson]

On Tue, Jul 25, 2017 at 07:59:18PM +0200, Greg Kurz wrote:
> This memory region should be owned by the PHB. This ensures the PHB
> cannot be finalized as long as the the region is guest visible, or
> used by a CPU or a device.
> 
> Signed-off-by: Greg Kurz <address@hidden>

Applied to ppc-for-2.11.

> ---
>  hw/ppc/spapr_pci.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c
> index 3fe7f3145467..4e4165b44b9a 100644
> --- a/hw/ppc/spapr_pci.c
> +++ b/hw/ppc/spapr_pci.c
> @@ -1703,7 +1703,7 @@ static void spapr_phb_realize(DeviceState *dev, Error 
> **errp)
>      }
>  #endif
>  
> -    memory_region_init_io(&sphb->msiwindow, NULL, &spapr_msi_ops, spapr,
> +    memory_region_init_io(&sphb->msiwindow, OBJECT(sphb), &spapr_msi_ops, 
> spapr,
>                            "msi", msi_window_size);
>      memory_region_add_subregion(&sphb->iommu_root, SPAPR_PCI_MSI_WINDOW,
>                                  &sphb->msiwindow);
> 

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson

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