[PATCH 0/4] acpi/ghes, cper, cxl: Trace FW-First CXL Protocol Errors

From: Smita Koralahalli
Date: Tue Jan 02 2024 - 10:10:25 EST


This patchset adds trace event support for FW-First Protocol Errors.

This series depends on:
https://lore.kernel.org/linux-cxl/20231220-cxl-cper-v5-0-1bb8a4ca2c7a@xxxxxxxxx

Smita Koralahalli (4):
acpi/ghes, cxl: Create a common CXL struct to handle different CXL
CPER records
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

drivers/acpi/apei/ghes.c | 26 +++++++++++++-
drivers/cxl/core/pci.c | 46 ++++++++++++++++++++++++
drivers/cxl/cxlpci.h | 3 ++
drivers/cxl/pci.c | 13 ++++---
drivers/firmware/efi/cper_cxl.c | 63 +++++++++++++++++++++++++++------
drivers/firmware/efi/cper_cxl.h | 7 ++--
include/linux/cper.h | 4 +++
include/linux/cxl-event.h | 24 ++++++++++++-
8 files changed, 164 insertions(+), 22 deletions(-)

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2.17.1