From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
To: Ira Weiny <ira.weiny@intel.com>
Cc: Dave Jiang <dave.jiang@intel.com>, Fan Ni <fan.ni@samsung.com>,
"Dan Williams" <dan.j.williams@intel.com>,
Davidlohr Bueso <dave@stgolabs.net>,
Alison Schofield <alison.schofield@intel.com>,
Vishal Verma <vishal.l.verma@intel.com>,
<linux-cxl@vger.kernel.org>, <nvdimm@lists.linux.dev>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v9 05/19] cxl/mem: Expose dynamic ram A partition in sysfs
Date: Mon, 14 Apr 2025 16:34:32 +0100 [thread overview]
Message-ID: <20250414163432.00006b60@huawei.com> (raw)
In-Reply-To: <20250413-dcd-type2-upstream-v9-5-1d4911a0b365@intel.com>
On Sun, 13 Apr 2025 17:52:13 -0500
Ira Weiny <ira.weiny@intel.com> wrote:
> To properly configure CXL regions user space will need to know the
> details of the dynamic ram partition.
>
> Expose the first dynamic ram partition through sysfs.
>
> Signed-off-by: Ira Weiny <ira.weiny@intel.com>
>
LGTM
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
next prev parent reply other threads:[~2025-04-14 15:34 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-13 22:52 [PATCH v9 00/19] DCD: Add support for Dynamic Capacity Devices (DCD) Ira Weiny
2025-04-13 22:52 ` [PATCH v9 01/19] cxl/mbox: Flag " Ira Weiny
2025-04-14 14:19 ` Jonathan Cameron
2025-05-05 21:04 ` Fan Ni
2025-05-06 16:09 ` Ira Weiny
2025-05-06 18:54 ` Fan Ni
2025-04-13 22:52 ` [PATCH v9 02/19] cxl/mem: Read dynamic capacity configuration from the device Ira Weiny
2025-04-14 14:35 ` Jonathan Cameron
2025-04-14 15:20 ` Jonathan Cameron
2025-05-07 17:40 ` Fan Ni
2025-05-08 13:35 ` Ira Weiny
2025-04-13 22:52 ` [PATCH v9 03/19] cxl/cdat: Gather DSMAS data for DCD partitions Ira Weiny
2025-04-14 15:29 ` Jonathan Cameron
2025-04-13 22:52 ` [PATCH v9 04/19] cxl/core: Enforce partition order/simplify partition calls Ira Weiny
2025-04-14 15:32 ` Jonathan Cameron
2026-02-02 19:25 ` Davidlohr Bueso
2025-04-13 22:52 ` [PATCH v9 05/19] cxl/mem: Expose dynamic ram A partition in sysfs Ira Weiny
2025-04-14 15:34 ` Jonathan Cameron [this message]
2026-02-02 19:28 ` Davidlohr Bueso
2025-04-13 22:52 ` [PATCH v9 06/19] cxl/port: Add 'dynamic_ram_a' to endpoint decoder mode Ira Weiny
2025-04-14 15:36 ` Jonathan Cameron
2025-05-07 20:50 ` Fan Ni
2025-04-13 22:52 ` [PATCH v9 07/19] cxl/region: Add sparse DAX region support Ira Weiny
2025-04-14 15:40 ` Jonathan Cameron
2025-05-08 17:54 ` Fan Ni
2025-05-08 18:17 ` Fan Ni
2025-04-13 22:52 ` [PATCH v9 08/19] cxl/events: Split event msgnum configuration from irq setup Ira Weiny
2025-04-13 22:52 ` [PATCH v9 09/19] cxl/pci: Factor out interrupt policy check Ira Weiny
2025-04-13 22:52 ` [PATCH v9 10/19] cxl/mem: Configure dynamic capacity interrupts Ira Weiny
2025-04-13 22:52 ` [PATCH v9 11/19] cxl/core: Return endpoint decoder information from region search Ira Weiny
2025-04-13 22:52 ` [PATCH v9 12/19] cxl/extent: Process dynamic partition events and realize region extents Ira Weiny
2025-04-14 16:07 ` Jonathan Cameron
2025-04-14 22:10 ` Alison Schofield
2025-05-12 17:47 ` Fan Ni
2026-02-02 20:00 ` Davidlohr Bueso
2026-02-24 1:24 ` Anisa Su
2026-03-05 22:00 ` Ira Weiny
2025-04-13 22:52 ` [PATCH v9 13/19] cxl/region/extent: Expose region extent information in sysfs Ira Weiny
2025-04-13 22:52 ` [PATCH v9 14/19] dax/bus: Factor out dev dax resize logic Ira Weiny
2025-04-13 22:52 ` [PATCH v9 15/19] dax/region: Create resources on sparse DAX regions Ira Weiny
2025-04-13 22:52 ` [PATCH v9 16/19] cxl/region: Read existing extents on region creation Ira Weiny
2025-04-14 16:15 ` Jonathan Cameron
2026-02-02 19:42 ` Davidlohr Bueso
2025-04-13 22:52 ` [PATCH v9 17/19] cxl/mem: Trace Dynamic capacity Event Record Ira Weiny
2025-04-13 22:52 ` [PATCH v9 18/19] tools/testing/cxl: Make event logs dynamic Ira Weiny
2025-04-13 22:52 ` [PATCH v9 19/19] tools/testing/cxl: Add DC Regions to mock mem data Ira Weiny
2025-04-14 16:11 ` [PATCH v9 00/19] DCD: Add support for Dynamic Capacity Devices (DCD) Fan Ni
2025-04-15 2:37 ` Ira Weiny
2025-04-15 2:47 ` Fan Ni
2025-04-15 4:28 ` Dan Williams
2025-05-13 18:55 ` Fan Ni
2025-04-14 16:47 ` Jonathan Cameron
2025-04-15 4:50 ` Dan Williams
2025-04-15 10:03 ` Jonathan Cameron
2025-04-15 17:45 ` Dan Williams
2025-06-03 16:32 ` Fan Ni
2025-06-09 17:09 ` Fan Ni
2026-02-02 20:22 ` Gregory Price
2026-02-03 22:04 ` Ira Weiny
2026-02-04 15:12 ` Gregory Price
2026-02-04 17:57 ` Ira Weiny
2026-02-04 18:53 ` Gregory Price
2026-02-05 17:48 ` Jonathan Cameron
2026-02-06 11:01 ` Alireza Sanaee
2026-02-06 13:26 ` Gregory Price
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