Hi, is there any new state? kernel test robot reports the following problem (i do not see it when compiling for my arm/arm64 devices): ARCH=i386 drivers/pci/probe.c: In function 'pci_register_host_bridge': >> drivers/pci/probe.c:930:39: error: 'struct device' has no member named 'msi_domain'; did you mean 'pm_domain'? 930 | (bridge->msi_domain && !bus->dev.msi_domain)) and yes...msi_domain is only member of pci_host_bridge (include/linux/pci.h) why do you check for msi_domain in pci_bus->dev regards Frank
