diff options
| author | Greg Kurz <groug@kaod.org> | 2017-07-25 19:59:18 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-09-08 09:30:54 +1000 |
| commit | dba95ebbf88a8b8f10f4691946b4406e4acc4f0f (patch) | |
| tree | b80360920b959909f70a72d4fd0458be6d14e664 | |
| parent | a931ad137aabd4e798d9bd411d81fcf800e50529 (diff) | |
spapr_pci: parent the MSI memory region to the PHB
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 <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| -rw-r--r-- | hw/ppc/spapr_pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c index d258bc08d5..d7880f257a 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); |