> drivers/acpi/apei/einj.c | 172 +++++++++++++++++++++++++++++++++++---- > include/acpi/actbl1.h | 4 +- > 2 files changed, 157 insertions(+), 19 deletions(-) Needs an update to Documentation/firmware-guide/acpi/apei/einj.rst with some example of how to use the EINJV2 injection. It appears that param3 and param4 are now used for memory injection instead of (or as well as?) param1 and param2. But it isn't all that obvious what they do. -Tony