From: leoliu-oc <leoliu-oc@xxxxxxxxxxx> According to the sec 18.3.2.4, 18.3.2.5 and 18.3.2.6 in ACPI r6.5, the register values form HEST PCI Express AER Structure should be written to relevant PCIe Device's AER Capabilities. So the purpose of the patch set is to extract register values from HEST PCI Express AER structures and program them into AER Capabilities. Refer to the ACPI Spec r6.5 for a more detailed description. v2: - Optimize the description of patches. - Adjusted the code logic in function apei_hest_parse_aer. leoliu-oc (5): ACPI/APEI: Add apei_hest_parse_aer() ACPI/APEI: Remove static from apei_hest_parse() ACPI/PCI: Add AER bits #defines for PCIe to PCI/PCI-X Bridge ACPI/PCI: Add pci_acpi_program_hest_aer_params() ACPI/PCI: Config PCIe devices's AER register drivers/acpi/apei/hest.c | 117 +++++++++++++++++++++++++++++++++- drivers/pci/pci-acpi.c | 92 ++++++++++++++++++++++++++ drivers/pci/pci.h | 5 ++ drivers/pci/probe.c | 1 + include/acpi/actbl1.h | 69 ++++++++++++++++++++ include/acpi/apei.h | 9 +++ include/uapi/linux/pci_regs.h | 5 ++ 7 files changed, 295 insertions(+), 3 deletions(-) -- 2.20.1
