linux-kernel - Re: [PATCH v5 11/16] cxl/pci: Add log message for umnapped registers in existing RAS handlers

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Message-ID: <Z6W4o12y1wACt2a6@gourry-fedora-PF4VCD3F>
Date: Fri, 7 Feb 2025 02:39:15 -0500
From: Gregory Price <gourry@...rry.net>
To: Terry Bowman <terry.bowman@....com>
Cc: linux-cxl@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-pci@...r.kernel.org, nifan.cxl@...il.com, dave@...olabs.net,
	jonathan.cameron@...wei.com, dave.jiang@...el.com,
	alison.schofield@...el.com, vishal.l.verma@...el.com,
	dan.j.williams@...el.com, bhelgaas@...gle.com, mahesh@...ux.ibm.com,
	ira.weiny@...el.com, oohall@...il.com, Benjamin.Cheatham@....com,
	rrichter@....com, nathan.fontenot@....com,
	Smita.KoralahalliChannabasappa@....com, lukas@...ner.de,
	ming.li@...omail.com, PradeepVineshReddy.Kodamati@....com,
	alucerop@....com
Subject: Re: [PATCH v5 11/16] cxl/pci: Add log message for umnapped registers
 in existing RAS handlers

On Tue, Jan 07, 2025 at 08:38:47AM -0600, Terry Bowman wrote:
> The CXL RAS handlers do not currently log if the RAS registers are
> unmapped. This is needed inorder to help debug CXL error handling. Update
> the CXL driver to log a warning message if the RAS register block is
> unmapped.
> 
> Signed-off-by: Terry Bowman <terry.bowman@....com>

Reviewed-by: Gregory Price <gourry@...rry.net>