From: Jonathan Cameron <jonathan.cameron@huawei.com>
To: Neeraj Kumar <s.neeraj@samsung.com>
Cc: <linux-cxl@vger.kernel.org>, <nvdimm@lists.linux.dev>,
<linux-kernel@vger.kernel.org>, <gost.dev@samsung.com>,
<a.manzanares@samsung.com>, <vishak.g@samsung.com>,
<neeraj.kernel@gmail.com>
Subject: Re: [PATCH V6 17/18] cxl/pmem_region: Create pmem region using information parsed from LSA
Date: Fri, 23 Jan 2026 12:49:41 +0000 [thread overview]
Message-ID: <20260123124941.00007c37@huawei.com> (raw)
In-Reply-To: <20260123113112.3488381-18-s.neeraj@samsung.com>
On Fri, 23 Jan 2026 17:01:11 +0530
Neeraj Kumar <s.neeraj@samsung.com> wrote:
> create_pmem_region() creates CXL region based on region information
> parsed from the Label Storage Area (LSA). This routine requires cxl
> endpoint decoder and root decoder. Add cxl_find_root_decoder_by_port()
> and cxl_find_free_ep_decoder() to find the root decoder and a free
> endpoint decoder respectively.
>
> Signed-off-by: Neeraj Kumar <s.neeraj@samsung.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
next prev parent reply other threads:[~2026-01-23 12:49 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20260123113121epcas5p125bc64b4714525d7bbd489cd9be9ba91@epcas5p1.samsung.com>
2026-01-23 11:30 ` [PATCH V6 00/18] Add CXL LSA 2.1 format support in nvdimm and cxl pmem Neeraj Kumar
2026-01-23 11:30 ` [PATCH V6 01/18] nvdimm/label: Introduce NDD_REGION_LABELING flag to set region label Neeraj Kumar
2026-01-23 11:30 ` [PATCH V6 02/18] nvdimm/label: CXL labels skip the need for 'interleave-set cookie' Neeraj Kumar
2026-01-23 11:30 ` [PATCH V6 03/18] nvdimm/label: Add namespace/region label support as per LSA 2.1 Neeraj Kumar
2026-01-23 11:30 ` [PATCH V6 04/18] nvdimm/label: Include region label in slot validation Neeraj Kumar
2026-01-23 11:30 ` [PATCH V6 05/18] nvdimm/label: Skip region label during ns label DPA reservation Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 06/18] nvdimm/label: Preserve region label during namespace creation Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 07/18] nvdimm/label: Add region label delete support Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 08/18] nvdimm/label: Preserve cxl region information from region label Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 09/18] nvdimm/label: Export routine to fetch region information Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 10/18] cxl/mem: Refactor cxl pmem region auto-assembling Neeraj Kumar
2026-01-26 22:48 ` Dave Jiang
2026-01-27 23:45 ` Dave Jiang
2026-03-06 10:22 ` Neeraj Kumar
2026-01-28 0:02 ` dan.j.williams
2026-03-06 10:18 ` Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 11/18] cxl/region: Rename __create_region() to cxl_create_region() Neeraj Kumar
2026-01-23 12:37 ` Jonathan Cameron
2026-01-23 11:31 ` [PATCH V6 12/18] cxl/region: Add devm_cxl_pmem_add_region() for pmem region creation Neeraj Kumar
2026-01-23 12:39 ` Jonathan Cameron
2026-02-24 18:13 ` Alejandro Lucero Palau
2026-03-06 10:24 ` Neeraj Kumar
2026-03-06 16:28 ` Alejandro Lucero Palau
2026-01-23 11:31 ` [PATCH V6 13/18] cxl/pmem: Preserve region information into nd_set Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 14/18] cxl/pmem_region: Prep patch to accommodate pmem_region attributes Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 15/18] cxl/pmem_region: Introduce CONFIG_CXL_PMEM_REGION for core/pmem_region.c Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 16/18] cxl/pmem_region: Add sysfs attribute cxl region label updation/deletion Neeraj Kumar
2026-01-23 11:31 ` [PATCH V6 17/18] cxl/pmem_region: Create pmem region using information parsed from LSA Neeraj Kumar
2026-01-23 12:49 ` Jonathan Cameron [this message]
2026-01-23 11:31 ` [PATCH V6 18/18] cxl/pmem: Add CXL LSA 2.1 support in cxl pmem Neeraj Kumar
2026-01-23 12:54 ` [PATCH V6 00/18] Add CXL LSA 2.1 format support in nvdimm and " Jonathan Cameron
2026-01-23 17:52 ` Dave Jiang
2026-03-06 10:26 ` Neeraj Kumar
2026-01-23 21:16 ` Alison Schofield
2026-03-06 10:27 ` Neeraj Kumar
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