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>,
"Navneet Singh" <navneet.singh@intel.com>,
Jonathan Corbet <corbet@lwn.net>,
"Andrew Morton" <akpm@linux-foundation.org>,
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>, <linux-doc@vger.kernel.org>,
<nvdimm@lists.linux.dev>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v5 05/27] cxl/hdm: Use guard() in cxl_dpa_set_mode()
Date: Wed, 30 Oct 2024 13:29:42 +0000 [thread overview]
Message-ID: <20241030132942.00006e19@Huawei.com> (raw)
In-Reply-To: <20241029-dcd-type2-upstream-v5-5-8739cb67c374@intel.com>
On Tue, 29 Oct 2024 15:34:40 -0500
Ira Weiny <ira.weiny@intel.com> wrote:
> Additional DCD functionality is being added to this call which will be
> simplified by the use of guard() with the cxl_dpa_rwsem.
>
> Convert the function to use guard() prior to adding DCD functionality.
>
> Suggested-by: Jonathan Cameron <Jonathan.Cameron@Huawei.com>
> Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
next prev parent reply other threads:[~2024-10-30 13:29 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-29 20:34 [PATCH v5 00/27] DCD: Add support for Dynamic Capacity Devices (DCD) Ira Weiny
2024-10-29 20:34 ` [PATCH v5 01/27] range: Add range_overlaps() Ira Weiny
2024-10-29 20:34 ` [PATCH v5 02/27] ACPI/CDAT: Add CDAT/DSMAS shared and read only flag values Ira Weiny
2024-10-29 20:34 ` [PATCH v5 03/27] dax: Document struct dev_dax_range Ira Weiny
2024-10-30 13:28 ` Jonathan Cameron
2024-10-29 20:34 ` [PATCH v5 04/27] cxl/pci: Delay event buffer allocation Ira Weiny
2024-10-29 20:34 ` [PATCH v5 05/27] cxl/hdm: Use guard() in cxl_dpa_set_mode() Ira Weiny
2024-10-30 13:29 ` Jonathan Cameron [this message]
2024-10-31 0:16 ` Davidlohr Bueso
2024-10-29 20:34 ` [PATCH v5 06/27] cxl/region: Refactor common create region code Ira Weiny
2024-10-29 20:34 ` [PATCH v5 07/27] cxl/mbox: Flag support for Dynamic Capacity Devices (DCD) ira.weiny
2024-10-29 20:34 ` [PATCH v5 08/27] cxl/mem: Read dynamic capacity configuration from the device ira.weiny
2024-10-30 14:05 ` Jonathan Cameron
2024-10-30 16:28 ` Ira Weiny
2024-10-31 0:24 ` Davidlohr Bueso
2024-10-31 14:48 ` Ira Weiny
2024-10-31 1:34 ` Davidlohr Bueso
2024-10-31 16:00 ` Fan Ni
2024-10-31 22:16 ` Ira Weiny
2024-11-04 17:09 ` Davidlohr Bueso
2024-11-05 1:53 ` Ira Weiny
2024-10-29 20:34 ` [PATCH v5 09/27] cxl/core: Separate region mode from decoder mode ira.weiny
2024-10-29 20:34 ` [PATCH v5 10/27] cxl/region: Add dynamic capacity decoder and region modes ira.weiny
2024-10-29 20:34 ` [PATCH v5 11/27] cxl/hdm: Add dynamic capacity size support to endpoint decoders ira.weiny
2024-10-29 20:34 ` [PATCH v5 12/27] cxl/cdat: Gather DSMAS data for DCD regions Ira Weiny
2024-10-30 18:32 ` Dave Jiang
2024-10-29 20:34 ` [PATCH v5 13/27] cxl/mem: Expose DCD partition capabilities in sysfs ira.weiny
2024-10-30 17:50 ` Fan Ni
2024-10-29 20:34 ` [PATCH v5 14/27] cxl/port: Add endpoint decoder DC mode support to sysfs ira.weiny
2024-10-29 20:34 ` [PATCH v5 15/27] cxl/region: Add sparse DAX region support ira.weiny
2024-10-29 20:34 ` [PATCH v5 16/27] cxl/events: Split event msgnum configuration from irq setup Ira Weiny
2024-10-29 20:34 ` [PATCH v5 17/27] cxl/pci: Factor out interrupt policy check Ira Weiny
2024-10-29 20:34 ` [PATCH v5 18/27] cxl/mem: Configure dynamic capacity interrupts ira.weiny
2024-10-30 17:58 ` Fan Ni
2024-10-29 20:34 ` [PATCH v5 19/27] cxl/core: Return endpoint decoder information from region search Ira Weiny
2024-10-29 20:34 ` [PATCH v5 20/27] cxl/extent: Process DCD events and realize region extents ira.weiny
2024-10-30 14:32 ` Jonathan Cameron
2024-10-30 16:36 ` Ira Weiny
2024-11-01 12:07 ` Jonathan Cameron
2024-10-29 20:34 ` [PATCH v5 21/27] cxl/region/extent: Expose region extent information in sysfs ira.weiny
2024-10-29 20:34 ` [PATCH v5 22/27] dax/bus: Factor out dev dax resize logic Ira Weiny
2024-10-29 20:34 ` [PATCH v5 23/27] dax/region: Create resources on sparse DAX regions ira.weiny
2024-10-30 14:44 ` Jonathan Cameron
2024-10-29 20:34 ` [PATCH v5 24/27] cxl/region: Read existing extents on region creation ira.weiny
2024-10-29 20:35 ` [PATCH v5 25/27] cxl/mem: Trace Dynamic capacity Event Record ira.weiny
2024-10-29 20:35 ` [PATCH v5 26/27] tools/testing/cxl: Make event logs dynamic Ira Weiny
2024-10-29 20:35 ` [PATCH v5 27/27] tools/testing/cxl: Add DC Regions to mock mem data Ira Weiny
2024-10-30 14:48 ` [PATCH v5 00/27] DCD: Add support for Dynamic Capacity Devices (DCD) Jonathan Cameron
2024-10-31 15:55 ` Dave Jiang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20241030132942.00006e19@Huawei.com \
--to=jonathan.cameron@huawei.com \
--cc=akpm@linux-foundation.org \
--cc=alison.schofield@intel.com \
--cc=corbet@lwn.net \
--cc=dan.j.williams@intel.com \
--cc=dave.jiang@intel.com \
--cc=dave@stgolabs.net \
--cc=fan.ni@samsung.com \
--cc=ira.weiny@intel.com \
--cc=linux-cxl@vger.kernel.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=navneet.singh@intel.com \
--cc=nvdimm@lists.linux.dev \
--cc=vishal.l.verma@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).