bmcweb: Route PCIe/DIMM/Storage/CBS by host - 2x1P - #78
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In 2x1P the iodevices-inventory "PcieData" service runs one instance per host, so the service name and object path are host-specific. Add amd_host_inventory.hpp and use it in the Bios, Memory, PCIe and Storage handlers: host0 : xyz.openbmc_project.PCIe .../inventory/PCIe hostN : xyz.openbmc_project.PCIe.hostN .../inventory/hostN/PCIe Host resolution: explicit ?HostNumber=N (1..2) wins; else fall back to the source USB vNIC so BIOS pushes (which can't set ?HostNumber) reach the right instance: usb0 192.168.31.x -> P0 -> host0 (2P) / host1 (2x1P) usb1 192.168.32.x -> P1 -> host2 Absent/invalid/non-vNIC -> host0, so 2P behaviour is unchanged. Mode is read from /etc/amd/hosts.d/host0.conf. Tested: On Morocco Signed-off-by: Ashok Kumar <ashok2ku@amd.com>
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In 2x1P the iodevices-inventory "PcieData" service runs one instance per host, so the service name and object path are host-specific. Add amd_host_inventory.hpp and use it in the Bios, Memory, PCIe and Storage handlers:
host0 : xyz.openbmc_project.PCIe .../inventory/PCIe
hostN : xyz.openbmc_project.PCIe.hostN .../inventory/hostN/PCIe
Host resolution: explicit ?HostNumber=N (1..2) wins; else fall back to
the source USB vNIC so BIOS pushes (which can't set ?HostNumber) reach
the right instance:
usb0 192.168.31.x -> P0 -> host0 (2P) / host1 (2x1P)
usb1 192.168.32.x -> P1 -> host2
Absent/invalid/non-vNIC -> host0, so 2P behaviour is unchanged. Mode is
read from /etc/amd/hosts.d/host0.conf.
Tested: On Morocco