Discuss SCMI firmware, SCMI drivers in Linux, U-boot, OP-TEE
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From: Cristian Marussi <cristian.marussi@arm.com>
To: Jonathan Corbet <corbet@lwn.net>
Cc: Cristian Marussi <cristian.marussi@arm.com>,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, arm-scmi@vger.kernel.org,
	linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org,
	sudeep.holla@kernel.org, james.quinlan@broadcom.com,
	f.fainelli@gmail.com, vincent.guittot@linaro.org,
	etienne.carriere@st.com, peng.fan@oss.nxp.com,
	michal.simek@amd.com, d-gole@ti.com, jic23@kernel.org,
	elif.topuz@arm.com, lukasz.luba@arm.com, philip.radford@arm.com,
	brauner@kernel.org, souvik.chakravarty@arm.com, david@kernel.org,
	subrahmanya.lingappa@oss.qualcomm.com, leitao@kernel.org,
	kas@kernel.org, puranjay@kernel.org, usama.arif@linux.dev,
	kernel-team@meta.com, Shuah Khan <skhan@linuxfoundation.org>
Subject: Re: [PATCH v6 21/22] [RFC] Documentation: Add SCMI System Telemetry documentation
Date: Mon, 3 Aug 2026 07:13:04 +0100	[thread overview]
Message-ID: <anAxcCMYOT9Pbw8T@pluto> (raw)
In-Reply-To: <874iho8m26.fsf@trenco.lwn.net>

On Fri, Jul 24, 2026 at 09:05:53AM -0600, Jonathan Corbet wrote:
> Cristian Marussi <cristian.marussi@arm.com> writes:
> 

Hi Jon,

thanks for having a look at this !

> > Document ARM SCMI Telemetry IOCTLs interface.
> >
> > Cc: Jonathan Corbet <corbet@lwn.net>
> > Cc: Shuah Khan <skhan@linuxfoundation.org>
> > Cc: linux-doc@vger.kernel.org
> > Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
> > ---
> > RFC since it still needs more extensive examples
> >
> > v5 --> v6
> >  - fixed typos
> > ---
> >  Documentation/userspace-api/index.rst |   1 +
> >  Documentation/userspace-api/stlm.rst  | 143 ++++++++++++++++++++++++++
> >  2 files changed, 144 insertions(+)
> >  create mode 100644 Documentation/userspace-api/stlm.rst
> >
> > diff --git a/Documentation/userspace-api/index.rst b/Documentation/userspace-api/index.rst
> > index a68b1bea57a8..22daa7ebf78e 100644
> > --- a/Documentation/userspace-api/index.rst
> > +++ b/Documentation/userspace-api/index.rst
> > @@ -54,6 +54,7 @@ Devices and I/O
> >     dcdbas
> >     vduse
> >     isapnp
> > +   stlm
> >  
> >  Everything else
> >  ===============
> > diff --git a/Documentation/userspace-api/stlm.rst b/Documentation/userspace-api/stlm.rst
> > new file mode 100644
> > index 000000000000..e34226b11373
> > --- /dev/null
> > +++ b/Documentation/userspace-api/stlm.rst
> > @@ -0,0 +1,143 @@
> > +.. SPDX-License-Identifier: GPL-2.0
> > +.. stlm:
> 
> I'm not sure what that last line is meant to be?  It *looks* like it's
> meant to be the sort of top-of-file label that I've been trying to get
> people to stop adding for years...but it lacks the leading underscore,
> and so won't work even for that.  Remove that line?
> 

Yes...my bad I was trying to badly mimicing from some other place...
I removed this in v7, but the Docs are still RFC (even in V7) since they
still lacks a lot more usage examples....I'll go for that in v8

Thanks,
Cristian

  reply	other threads:[~2026-08-03  6:13 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-24 14:44 [PATCH v6 00/22] Introduce SCMI Telemetry support Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 01/22] firmware: arm_scmi: Add new SCMIv4.0 error codes definitions Cristian Marussi
2026-07-27 23:41   ` Jonathan Cameron
2026-07-24 14:44 ` [PATCH v6 02/22] firmware: arm_scmi: Allow registration of unknown-size events/reports Cristian Marussi
2026-07-27 23:47   ` Jonathan Cameron
2026-07-24 14:44 ` [PATCH v6 03/22] firmware: arm_scmi: Introduce protocol instance notifiers Cristian Marussi
2026-07-28  0:00   ` Jonathan Cameron
2026-08-05 14:22     ` Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 04/22] dt-bindings: firmware: arm,scmi: Add support for telemetry protocol Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 05/22] include: trace: Add Telemetry trace events Cristian Marussi
2026-07-28  0:05   ` Jonathan Cameron
2026-07-24 14:44 ` [PATCH v6 06/22] firmware: arm_scmi: Add basic Telemetry support Cristian Marussi
2026-07-28  1:27   ` Jonathan Cameron
2026-08-03  6:08     ` Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 07/22] firmware: arm_scmi: Add support to parse SHMTIs areas Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 08/22] firmware: arm_scmi: Add Telemetry configuration operations Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 09/22] firmware: arm_scmi: Add Telemetry DataEvent read capabilities Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 10/22] firmware: arm_scmi: Add support for Telemetry reset Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 11/22] firmware: arm_scmi: Add Telemetry notification support Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 12/22] firmware: arm_scmi: Add support for boot-on Telemetry Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 13/22] firmware: arm_scmi: Add Telemetry generation counter Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 14/22] firmware: arm_scmi: Add common per-protocol debugfs support Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 15/22] firmware: arm_scmi: Add Telemetry debugfs SHMTI dump support Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 16/22] firmware: arm_scmi: Add Telemetry debugfs ABI documentation Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 17/22] firmware: arm_scmi: Expose per-instance identifier Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 18/22] uapi: Add ARM SCMI Telemetry definitions Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 19/22] firmware: arm_scmi: Add System Telemetry driver Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 20/22] docs: ioctl-number: Add SCMI Ioctls Cristian Marussi
2026-07-24 14:44 ` [PATCH v6 21/22] [RFC] Documentation: Add SCMI System Telemetry documentation Cristian Marussi
2026-07-24 15:05   ` Jonathan Corbet
2026-08-03  6:13     ` Cristian Marussi [this message]
2026-07-24 14:44 ` [PATCH v6 22/22] [RFC] tools/scmi: Add SCMI Telemetry testing tool Cristian Marussi
2026-07-29  9:12 ` [PATCH v6 00/22] Introduce SCMI Telemetry support David Hildenbrand (Arm)
2026-07-29 16:36   ` Cristian Marussi
  -- strict thread matches above, loose matches on Subject: below --
2026-07-27 15:21 [PATCH v6 21/22] [RFC] Documentation: Add SCMI System Telemetry documentation Fayssal Benmlih

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