On Thu, 28 Nov 2024 20:55:43 +0530, Aneesh Kumar K.V (Arm) wrote: > These days, the Fixed Virtual Platforms(FVP) Base RevC model supports > more PCI devices. Update the max bus number so that Linux can enumerate > them correctly. Without this, the kernel throws the below error while > booting with the default hierarchy > > pci_bus 0000:01: busn_res: [bus 01] end is updated to 01 > pci_bus 0000:02: busn_res: can not insert [bus 02-01] under [bus 00-01] (conflicts with (null) [bus 00-01]) > pci_bus 0000:02: busn_res: [bus 02-01] end is updated to 02 > pci_bus 0000:02: busn_res: can not insert [bus 02] under [bus 00-01] (conflicts with (null) [bus 00-01]) > pci_bus 0000:03: busn_res: can not insert [bus 03-01] under [bus 00-01] (conflicts with (null) [bus 00-01]) > pci_bus 0000:03: busn_res: [bus 03-01] end is updated to 03 > pci_bus 0000:03: busn_res: can not insert [bus 03] under [bus 00-01] (conflicts with (null) [bus 00-01]) > pci_bus 0000:04: busn_res: can not insert [bus 04-01] under [bus 00-01] (conflicts with (null) [bus 00-01]) > pci_bus 0000:04: busn_res: [bus 04-01] end is updated to 04 > pci_bus 0000:04: busn_res: can not insert [bus 04] under [bus 00-01] (conflicts with (null) [bus 00-01]) > pci 0000:00:01.0: BAR 14: assigned [mem 0x50000000-0x500fffff] > > [...] Applied to sudeep.holla/linux (for-next/juno/fixes), thanks! [1/1] arm64: dts: fvp: Update bus-range property https://git.kernel.org/sudeep.holla/c/4f776d81bf92 -- Regards, Sudeep