From: "Dr. David Alan Gilbert" <dgilb...@redhat.com> PCIe ACS (Access Control services) got added in 4.0 and broke migration to and from 3.1 and earlier. Fix it here for older machine types, at the cost of breaking that compatibility with 4.0.
Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com> Dr. David Alan Gilbert (2): pcie_root_port: Allow ACS to be disabled pcie_root_port: Disable ACS on older machines hw/core/machine.c | 1 + hw/pci-bridge/pcie_root_port.c | 3 ++- include/hw/pci/pcie_port.h | 2 ++ 3 files changed, 5 insertions(+), 1 deletion(-) -- 2.21.0
