This patchset adds trace event support for FW-First Protocol Errors. Reworked the patchset to reuse the work item written by Ira for handling CPER events. Smita Koralahalli (4): efi/cper, cxl: Make definitions and structures global acpi/ghes, efi/cper: Recognize and process CXL Protocol Errors. acpi/ghes, cxl/pci: Trace FW-First CXL Protocol Errors cxl/pci: Define a common function get_cxl_dev() drivers/acpi/apei/ghes.c | 24 ++++++++++ drivers/cxl/core/pci.c | 24 ++++++++++ drivers/cxl/cxlpci.h | 3 ++ drivers/cxl/pci.c | 60 ++++++++++++++++++------- drivers/firmware/efi/cper_cxl.c | 77 ++++++++++++++++++++++++++++----- drivers/firmware/efi/cper_cxl.h | 7 +-- include/linux/cper.h | 4 ++ include/linux/cxl-event.h | 38 ++++++++++++++++ 8 files changed, 206 insertions(+), 31 deletions(-) -- 2.17.1