Re: [PATCH v5 4/5] acpi/ghes, cper: Recognize and cache CXL Protocol errors
From: Ira Weiny
Date: Thu Jan 16 2025 - 09:58:46 EST
Smita Koralahalli wrote:
> Add support in GHES to detect and process CXL CPER Protocol errors, as
> defined in UEFI v2.10, section N.2.13.
>
> Define struct cxl_cper_prot_err_work_data to cache CXL protocol error
> information, including RAS capabilities and severity, for further
> handling.
>
> These cached CXL CPER records will later be processed by workqueues
> within the CXL subsystem.
>
> Signed-off-by: Smita Koralahalli <Smita.KoralahalliChannabasappa@xxxxxxx>
> Reviewe,-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Reviewed-by: Ira Weiny <ira.weiny@xxxxxxxxx>
[snip]