linux-kernel - Re: [PATCH v4 2/2] cxl/pci: Process CPER events

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Message-ID: <20240429172511.00001caf@Huawei.com>
Date: Mon, 29 Apr 2024 17:25:11 +0100
From: Jonathan Cameron <Jonathan.Cameron@...wei.com>
To: Ira Weiny <ira.weiny@...el.com>
CC: Dave Jiang <dave.jiang@...el.com>, Dan Williams
	<dan.j.williams@...el.com>, Smita Koralahalli
	<Smita.KoralahalliChannabasappa@....com>, Shiju Jose <shiju.jose@...wei.com>,
	Dan Carpenter <dan.carpenter@...aro.org>, "Yazen Ghannam"
	<yazen.ghannam@....com>, Davidlohr Bueso <dave@...olabs.net>, Alison
 Schofield <alison.schofield@...el.com>, Vishal Verma
	<vishal.l.verma@...el.com>, Ard Biesheuvel <ardb@...nel.org>,
	<linux-efi@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-cxl@...r.kernel.org>
Subject: Re: [PATCH v4 2/2] cxl/pci: Process CPER events

On Fri, 26 Apr 2024 20:34:01 -0700
Ira Weiny <ira.weiny@...el.com> wrote:

> If the firmware has configured CXL event support to be firmware first
> the OS will receive those events through CPER records.  The CXL layer has
> unique DPA to HPA knowledge and existing event trace parsing in
> place.[0]
> 
> Add a CXL CPER work item and register it with the GHES code to process
> CPER events.
> 
> Link: http://lore.kernel.org/r/cover.1711598777.git.alison.schofield@intel.com [0]
> Reviewed-by: Dan Williams <dan.j.williams@...el.com>
> Signed-off-by: Ira Weiny <ira.weiny@...el.com>
LGTM

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>