linux-kernel - Re: [PATCH v14 29/34] cxl/port: Unify endpoint and switch port lookup

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20260115154436.00003d57@huawei.com>
Date: Thu, 15 Jan 2026 15:44:36 +0000
From: Jonathan Cameron <jonathan.cameron@...wei.com>
To: Terry Bowman <terry.bowman@....com>
CC: <dave@...olabs.net>, <dave.jiang@...el.com>, <alison.schofield@...el.com>,
	<dan.j.williams@...el.com>, <bhelgaas@...gle.com>, <shiju.jose@...wei.com>,
	<ming.li@...omail.com>, <Smita.KoralahalliChannabasappa@....com>,
	<rrichter@....com>, <dan.carpenter@...aro.org>,
	<PradeepVineshReddy.Kodamati@....com>, <lukas@...ner.de>,
	<Benjamin.Cheatham@....com>, <sathyanarayanan.kuppuswamy@...ux.intel.com>,
	<linux-cxl@...r.kernel.org>, <vishal.l.verma@...el.com>, <alucerop@....com>,
	<ira.weiny@...el.com>, <linux-kernel@...r.kernel.org>,
	<linux-pci@...r.kernel.org>
Subject: Re: [PATCH v14 29/34] cxl/port: Unify endpoint and switch port
 lookup

On Wed, 14 Jan 2026 12:20:50 -0600
Terry Bowman <terry.bowman@....com> wrote:

> From: Dan Williams <dan.j.williams@...el.com>
> 
> In support of generic CXL protocol error handling across various 'struct
> cxl_port' types, update find_cxl_port_by_uport() to retrieve endpoint CXL
> port companions from endpoint PCIe device instances.
> 
> The end result is that upstream switch ports and endpoint ports can share
> error handling and eventually delete the misplaced cxl_error_handlers from
> the cxl_pci class driver.

Should mention that you are converting to kernel-doc.
> 
> Signed-off-by: Dan Williams <dan.j.williams@...el.com>
> Reviewed-by: Terry Bowman <terry.bowman@....com>
> 

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