linux-kernel - Re: [PATCH v2 06/15] cxl/region: Use endpoint's HPA range to find the port's decoder

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Message-ID: <aAqx74FWd--8aVw1@gourry-fedora-PF4VCD3F>
Date: Thu, 24 Apr 2025 17:49:35 -0400
From: Gregory Price <gourry@...rry.net>
To: Robert Richter <rrichter@....com>
Cc: Alison Schofield <alison.schofield@...el.com>,
	Vishal Verma <vishal.l.verma@...el.com>,
	Ira Weiny <ira.weiny@...el.com>,
	Dan Williams <dan.j.williams@...el.com>,
	Jonathan Cameron <Jonathan.Cameron@...wei.com>,
	Dave Jiang <dave.jiang@...el.com>,
	Davidlohr Bueso <dave@...olabs.net>, linux-cxl@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	"Fabio M. De Francesco" <fabio.m.de.francesco@...ux.intel.com>,
	Terry Bowman <terry.bowman@....com>
Subject: Re: [PATCH v2 06/15] cxl/region: Use endpoint's HPA range to find
 the port's decoder

On Wed, Apr 23, 2025 at 08:28:03PM -0400, Gregory Price wrote:
> @@ -916,13 +921,14 @@ cxl_find_decoder_early(struct cxl_port *port,
>  		       struct cxl_region *cxlr)
>  {
>  	struct device *dev;
> +	struct mad_context mad = { .p = &cxlr->params,
> +				   .r =&cxled->cxld.hpa_range };
                                               ^^^^^^^^^^^^^^
					       spa_range

Woops, missed this.  Not sure if it goes here or a later patch, but
that's needed to make this work.

~Gregory