This patch series update ThunderX PEM driver to be able to boot with legacy and new ACPI firmware: 1. New firmware uses registered Cavium harware ID "CAV", but kernel instead uses "THRX". Fix kernel to use "CAV". 2. Legacy firmware misses PEM quirks information so for this case kernel should not assume anything from FW and figure out PEM resources on its own. Fix this all together in the following branch: git@xxxxxxxxxx:semihalf-nowicki-tomasz/linux.git (thunderx-pci-legacy-fw-v1) Tomasz Nowicki (2): PCI: Use Cavium assigned hardware ID for ThunderX host controller PCI: Add legacy firmware support for Cavium ThunderX host controller drivers/pci/host/pci-thunder-pem.c | 58 ++++++++++++++++++++++++++++++++++++-- 1 file changed, 55 insertions(+), 3 deletions(-) -- 2.7.4
