EINJ table is fully implemented in kernel and no changes were needed to bring it up on armv7/8 arch. Along with work on EINJ coulpe of steps were done like: 1. Expand bfapei tool so it can create blob which pretend h/w registers for EINJ driver. 2. Filling address in EINJ table according to those in blob. 3. Trigger error using existing injection kernel mechanism.
See commit for more details.
Tomasz Nowicki (3): bfapei: Move common functionality to separate function. bfapei: Expand bfapei tool to EINJ table testing. acpi, apei, einj: Fill in EINJ table according to address in EINJ blobs.
platforms/exynos5250-arndale.acpi/einj.asl | 20 +++--- platforms/foundation-v8.acpi/einj.asl | 20 +++--- platforms/rtsm_ve-aemv8a.acpi/einj.asl | 20 +++--- tools/bfapei/bfapei.c | 101 ++++++++++++++++++++++------ tools/bfapei/bfapei.h | 30 +++++++-- tools/common/include/acpi.h | 57 ++++++++++++++++ 6 files changed, 192 insertions(+), 56 deletions(-)