From: Reinette Chatre <reinette.chatre@intel.com>
To: Tony Luck <tony.luck@intel.com>, Fenghua Yu <fenghuay@nvidia.com>,
"Maciej Wieczor-Retman" <maciej.wieczor-retman@intel.com>,
Peter Newman <peternewman@google.com>,
James Morse <james.morse@arm.com>,
Babu Moger <babu.moger@amd.com>,
Drew Fustini <dfustini@baylibre.com>,
Dave Martin <Dave.Martin@arm.com>, Chen Yu <yu.c.chen@intel.com>,
David E Box <david.e.box@intel.com>, <x86@kernel.org>
Cc: Christoph Hellwig <hch@infradead.org>,
<linux-kernel@vger.kernel.org>, <patches@lists.linux.dev>
Subject: Re: [PATCH v10 09/17] x86/resctrl: Add PMT registration API for AET enumeration callbacks
Date: Mon, 17 Aug 2026 17:59:24 -0700 [thread overview]
Message-ID: <aa805785-1d81-423c-b1d2-8c316bf75b61@intel.com> (raw)
In-Reply-To: <20260729172752.11561-10-tony.luck@intel.com>
Hi Tony,
On 7/29/26 10:27 AM, Tony Luck wrote:
> resctrl is always built-in; INTEL_PMT_TELEMETRY may be a module. Add, and
> export, register/unregister functions so the PMT module can supply/clear
> enumeration callback functions when loaded/unloaded.
>
> Suggested-by: Christoph Hellwig <hch@infradead.org>
> Signed-off-by: Tony Luck <tony.luck@intel.com>
> ---
> v10:
> Move declaration and stubs for registration functions out
> of <asm/resctrl.h> and into <linux/intel_vsec.h>
> Defer adding aet_register_lock mutex until mount/unmount
> changes where it is needed.
>
> include/linux/intel_vsec.h | 12 ++++++++++++
These changes would need ack from appropriate maintainers. I am not sure how best
to highlight which changes they should focus on when they are so dispersed and the
subject prefix only mentions resctrl.
Reinette
next prev parent reply other threads:[~2026-08-18 0:59 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-29 17:27 [PATCH v10 00/17] Allow AET to use PMT as loadable module Tony Luck
2026-07-29 17:27 ` [PATCH v10 01/17] x86/resctrl: Fix enumeration of number of supported RMIDs Tony Luck
2026-08-13 23:55 ` Reinette Chatre
2026-08-14 16:28 ` Luck, Tony
2026-07-29 17:27 ` [PATCH v10 02/17] x86/resctrl: Require 64-bit x86 for resctrl support Tony Luck
2026-08-18 0:50 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 03/17] fs/resctrl: Remove redundant calls to resctrl_arch_mon_capable() Tony Luck
2026-08-18 0:50 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 04/17] x86/resctrl: Honor rdt=perf option to force enable AET perf events Tony Luck
2026-08-18 0:51 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 05/17] fs/resctrl: Add interface to disable a monitor event Tony Luck
2026-08-18 0:51 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 06/17] x86/resctrl: Drop global 'rdt_mon_capable' flag Tony Luck
2026-08-18 0:54 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 07/17] arm,x86,fs/resctrl: Handle change in number of RMIDs on each mount Tony Luck
2026-08-18 0:56 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 08/17] x86/resctrl: Enforce system RMID limit on AET event groups Tony Luck
2026-08-18 0:58 ` Reinette Chatre
2026-08-20 18:42 ` Luck, Tony
2026-08-20 21:55 ` Reinette Chatre
2026-08-20 22:28 ` Reinette Chatre
2026-08-20 23:19 ` Luck, Tony
2026-08-21 16:10 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 09/17] x86/resctrl: Add PMT registration API for AET enumeration callbacks Tony Luck
2026-08-18 0:59 ` Reinette Chatre [this message]
2026-07-29 17:27 ` [PATCH v10 10/17] platform/x86/intel/pmt: Register enumeration functions with resctrl Tony Luck
2026-07-29 17:27 ` [PATCH v10 11/17] arm,x86/resctrl: Resolve INTEL_PMT_TELEMETRY symbols at runtime Tony Luck
2026-08-18 0:59 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 12/17] x86/resctrl: Prepare to handle nested mount requests Tony Luck
2026-08-18 1:01 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 13/17] fs/resctrl: Call architecture hooks for every mount/unmount Tony Luck
2026-08-18 1:02 ` Reinette Chatre
2026-08-18 18:20 ` Luck, Tony
2026-08-18 22:12 ` Reinette Chatre
2026-07-29 17:27 ` [PATCH v10 14/17] x86/resctrl: Export interface to report telemetry unbind/remove Tony Luck
2026-08-18 15:38 ` Reinette Chatre
2026-08-18 17:32 ` Luck, Tony
2026-07-29 17:27 ` [PATCH v10 15/17] platform/x86/intel/pmt: Inform resctrl when MMIO maps are being removed Tony Luck
2026-07-29 17:27 ` [PATCH v10 16/17] x86/resctrl: Simplify Kconfig options for resctrl Tony Luck
2026-07-29 17:27 ` [PATCH v10 17/17] Documentation/filesystems/resctrl: Document telemetry mount timing caveat Tony Luck
2026-07-29 20:11 ` [PATCH v10 00/17] Allow AET to use PMT as loadable module Luck, Tony
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=aa805785-1d81-423c-b1d2-8c316bf75b61@intel.com \
--to=reinette.chatre@intel.com \
--cc=Dave.Martin@arm.com \
--cc=babu.moger@amd.com \
--cc=david.e.box@intel.com \
--cc=dfustini@baylibre.com \
--cc=fenghuay@nvidia.com \
--cc=hch@infradead.org \
--cc=james.morse@arm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=maciej.wieczor-retman@intel.com \
--cc=patches@lists.linux.dev \
--cc=peternewman@google.com \
--cc=tony.luck@intel.com \
--cc=x86@kernel.org \
--cc=yu.c.chen@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
all inboxes | Powered by JetHome®