linux-kernel - Re: [PATCH] cxl/mbox: Add debug messages for supported mailbox commands

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Date:   Fri, 27 Jan 2023 16:12:19 -0800
From:   Ira Weiny <ira.weiny@...el.com>
To:     Dan Williams <dan.j.williams@...el.com>,
        Robert Richter <rrichter@....com>,
        Alison Schofield <alison.schofield@...el.com>
CC:     Vishal Verma <vishal.l.verma@...el.com>,
        Ira Weiny <ira.weiny@...el.com>,
        Ben Widawsky <bwidawsk@...nel.org>,
        Dan Williams <dan.j.williams@...el.com>,
        Jonathan Cameron <jonathan.cameron@...wei.com>,
        <linux-cxl@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] cxl/mbox: Add debug messages for supported mailbox
 commands

Dan Williams wrote:
> Robert Richter wrote:

[snip]

> 
> The debug message looks ok to me, I will just note that there has been
> consideration for exporting the enabled commands list via
> CXL_MEM_QUERY_COMMANDS [1]. I wouldn't be opposed to someone enabling that
> as well, just need to be clear with userspace that not all kernels will
> populate that status.
> 
> [1]: http://lore.kernel.org/r/63b4ec4e37cc1_5178e2941d@dwillia2-xfh.jf.intel.com.notmuch


Sent as a v2 of 'CXL Misc fixes'

Ira