Change Details

All other architectures set NEW_PCIB in DEFAULTS, with arm being the one remaining straggler that only sets it for GENERIC and TEGRA124. ARMADA38X and ARMADAXP contain device pci but don't set NEW_PCIB, however GENERIC claims to support them and as part of that NEW_PCIB support was added to mv_pci, so these configs are most likely just stale. Other than NOTES that just leaves ALPINE as the one kernel with PCI support not covered by GENERIC, but al_pci is supported by arm64 which enables NEW_PCIB, and it's just a generic_pcie_fdt_driver with some fixup code to deal with quirks so should support SYS_RES_BUS just fine. Therefore it is believed that all in-tree kernel configs support NEW_PCIB in reality, and so let's take a step towards removing all the non-NEW_PCIB code by having it always-on everywhere. MFC after: 1 month ----- Split out from D32954 to isolate the part with a slight risk of regression as discussed on IRC.

All other architectures set NEW_PCIB in DEFAULTS, with arm being the one remaining straggler that only sets it for GENERIC and TEGRA124. ARMADA38X and ARMADAXP contain device pci but don't set NEW_PCIB, however GENERIC claims to support them and as part of that NEW_PCIB support was added to mv_pci, so these configs are most likely just stale. Other than NOTES that just leaves ALPINE as the one kernel with PCI support not covered by GENERIC, but al_pci is supported by arm64 which enables NEW_PCIB, and it's just a generic_pcie_fdt_driver with some fixup code to deal with quirks so should support PCI_RES_BUS just fine. Therefore it is believed that all in-tree kernel configs support NEW_PCIB in reality, and so let's take a step towards removing all the non-NEW_PCIB code by having it always-on everywhere. MFC after: 1 month ----- Split out from D32954 to isolate the part with a slight risk of regression as discussed on IRC.

All other architectures set NEW_PCIB in DEFAULTS, with arm being the one remaining straggler that only sets it for GENERIC and TEGRA124. ARMADA38X and ARMADAXP contain device pci but don't set NEW_PCIB, however GENERIC claims to support them and as part of that NEW_PCIB support was added to mv_pci, so these configs are most likely just stale. Other than NOTES that just leaves ALPINE as the one kernel with PCI support not covered by GENERIC, but al_pci is supported by arm64 which enables NEW_PCIB, and it's just a generic_pcie_fdt_driver with some fixup code to deal with quirks so should support SYSPCI_RES_BUS just fine. Therefore it is believed that all in-tree kernel configs support NEW_PCIB in reality, and so let's take a step towards removing all the non-NEW_PCIB code by having it always-on everywhere. MFC after: 1 month ----- Split out from D32954 to isolate the part with a slight risk of regression as discussed on IRC.