linux-kernel - Re: [PATCH v5 14/16] cxl/pci: Add trace logging for CXL PCIe Port RAS errors

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Message-ID: <6786ec14738c_186d9b29423@iweiny-mobl.notmuch>
Date: Tue, 14 Jan 2025 16:58:28 -0600
From: Ira Weiny <ira.weiny@...el.com>
To: Terry Bowman <terry.bowman@....com>, <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 14/16] cxl/pci: Add trace logging for CXL PCIe Port
 RAS errors

Terry Bowman wrote:
> The CXL drivers use kernel trace functions for logging endpoint and
> Restricted CXL host (RCH) Downstream Port RAS errors. Similar functionality
> is required for CXL Root Ports, CXL Downstream Switch Ports, and CXL
> Upstream Switch Ports.
> 
> Introduce trace logging functions for both RAS correctable and
> uncorrectable errors specific to CXL PCIe Ports. Additionally, update
> the CXL Port Protocol Error handlers to invoke these new trace functions.
> 
> Signed-off-by: Terry Bowman <terry.bowman@....com>
> Reviewed-by: Alejandro Lucero <alucerop@....com>
> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
> ---

Reviewed-by: Ira Weiny <ira.weiny@...el.com>

[snip]