From: Robert Richter <rrichter@amd.com>
To: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Alison Schofield <alison.schofield@intel.com>,
Vishal Verma <vishal.l.verma@intel.com>,
Ira Weiny <ira.weiny@intel.com>,
Dan Williams <dan.j.williams@intel.com>,
Dave Jiang <dave.jiang@intel.com>,
Davidlohr Bueso <dave@stgolabs.net>,
linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org,
Gregory Price <gourry@gourry.net>,
"Fabio M. De Francesco" <fabio.m.de.francesco@linux.intel.com>,
Terry Bowman <terry.bowman@amd.com>
Subject: Re: [PATCH v3 14/18] cxl/region: Unfold cxl_find_root_decoder() into cxl_endpoint_decoder_initialize()
Date: Thu, 6 Mar 2025 17:18:44 +0100 [thread overview]
Message-ID: <Z8nK5AdjeaNYjSbl@rric.localdomain> (raw)
In-Reply-To: <20250214163346.00007ade@huawei.com>
On 14.02.25 16:33:46, Jonathan Cameron wrote:
> On Tue, 11 Feb 2025 10:53:44 +0100
> Robert Richter <rrichter@amd.com> wrote:
>
> > To determine other endpoint parameters such as interleaving parameters
> > during endpoint initialization, the iterator function in
> > cxl_find_root_decoder() can be used. Unfold this function into
> > cxl_endpoint_decoder_initialize() and make the iterator available
> > there.
> I'm not following this description at all. Perhaps this needs
> to wait until you have code that is reusing this to find those
> interleave parameters and similar.
As suggested by Dave too, I will move that along with some other
patches out of this rework and cleanup series. The motivation of the
changes is better seen then and are part then where they are actually
needed.
-Robert
next prev parent reply other threads:[~2025-03-06 16:18 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-11 9:53 [PATCH v3 00/18] cxl: Address translation support, part 1: Cleanups and refactoring Robert Richter
2025-02-11 9:53 ` [PATCH v3 01/18] cxl: Remove else after return Robert Richter
2025-02-11 9:53 ` [PATCH v3 02/18] cxl/pci: Moving code in cxl_hdm_decode_init() Robert Richter
2025-02-12 17:57 ` Jonathan Cameron
2025-02-20 1:03 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 03/18] cxl/pci: cxl_hdm_decode_init: Move comment Robert Richter
2025-02-12 18:09 ` Jonathan Cameron
2025-02-13 0:35 ` Robert Richter
2025-02-14 15:49 ` Jonathan Cameron
2025-03-06 9:38 ` Robert Richter
2025-02-11 9:53 ` [PATCH v3 04/18] cxl/pci: Add comments to cxl_hdm_decode_init() Robert Richter
2025-02-14 15:51 ` Jonathan Cameron
2025-02-11 9:53 ` [PATCH v3 05/18] cxl: Introduce parent_port_of() helper Robert Richter
2025-02-20 16:12 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 06/18] cxl/region: Rename function to cxl_find_decoder_early() Robert Richter
2025-02-14 15:58 ` Jonathan Cameron
2025-03-05 12:48 ` Robert Richter
2025-02-11 9:53 ` [PATCH v3 07/18] cxl/region: Avoid duplicate call of cxl_find_decoder_early() Robert Richter
2025-02-14 16:07 ` Jonathan Cameron
2025-03-06 9:16 ` Robert Richter
2025-02-11 9:53 ` [PATCH v3 08/18] cxl/region: Move find_cxl_root() to cxl_add_to_region() Robert Richter
2025-02-20 16:39 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 09/18] cxl/region: Factor out code to find the root decoder Robert Richter
2025-02-20 16:48 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 10/18] cxl/region: Factor out code to find a root decoder's region Robert Richter
2025-02-14 16:15 ` Jonathan Cameron
2025-02-20 16:50 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 11/18] cxl/region: Split region registration into an initialization and adding part Robert Richter
2025-02-14 16:24 ` Jonathan Cameron
2025-02-11 9:53 ` [PATCH v3 12/18] cxl/region: Use iterator to find the root port in cxl_find_root_decoder() Robert Richter
2025-02-20 17:17 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 13/18] cxl/region: Add function to find a port's switch decoder by range Robert Richter
2025-02-14 16:29 ` Jonathan Cameron
2025-02-20 17:23 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 14/18] cxl/region: Unfold cxl_find_root_decoder() into cxl_endpoint_decoder_initialize() Robert Richter
2025-02-14 16:33 ` Jonathan Cameron
2025-03-06 16:18 ` Robert Richter [this message]
2025-02-11 9:53 ` [PATCH v3 15/18] cxl/region: Add a dev_warn() on registration failure Robert Richter
2025-02-14 16:35 ` Jonathan Cameron
2025-02-20 17:35 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 16/18] cxl/region: Add a dev_err() on missing target list entries Robert Richter
2025-02-14 16:36 ` Jonathan Cameron
2025-02-20 17:44 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 17/18] cxl: Add a dev_dbg() when a decoder was added to a port Robert Richter
2025-02-14 16:37 ` Jonathan Cameron
2025-02-20 17:45 ` Dave Jiang
2025-02-11 9:53 ` [PATCH v3 18/18] cxl/acpi: Unify CFMWS memory log messages with SRAT messages Robert Richter
2025-02-14 16:37 ` Jonathan Cameron
2025-02-20 17:46 ` Dave Jiang
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