Re: [Qemu-devel] [RFC v4 6/6] i386/acpi-build: pxb-pcie start bus should always be 0 in separate pci domain

2018-08-18 Thread Zihan Yang
Marcel Apfelbaum 于2018年8月18日周六 上午1:54写道: > > > > On 08/09/2018 09:35 AM, Zihan Yang wrote: > > The bus_nr indicates the bus number of pxb-pcie under pcie.0, but since pxb > > host can be put into different pci domain, the start bus should always be 0 > > I am not sure about this limitation. Do yo

Re: [Qemu-devel] [RFC v4 6/6] i386/acpi-build: pxb-pcie start bus should always be 0 in separate pci domain

2018-08-17 Thread Marcel Apfelbaum
On 08/09/2018 09:35 AM, Zihan Yang wrote: The bus_nr indicates the bus number of pxb-pcie under pcie.0, but since pxb host can be put into different pci domain, the start bus should always be 0 I am  not sure about this limitation. Do you know where is coming from? Why do we must start a dif

[Qemu-devel] [RFC v4 6/6] i386/acpi-build: pxb-pcie start bus should always be 0 in separate pci domain

2018-08-08 Thread Zihan Yang
The bus_nr indicates the bus number of pxb-pcie under pcie.0, but since pxb host can be put into different pci domain, the start bus should always be 0 Signed-off-by: Zihan Yang --- hw/i386/acpi-build.c| 14 ++ hw/pci-bridge/pci_expander_bridge.c | 10 +- 2 fi