From: Peng Fan <peng.fan@nxp.com>
To: Mathieu Poirier <mathieu.poirier@linaro.org>,
"bjorn.andersson@linaro.org" <bjorn.andersson@linaro.org>,
"ohad@wizery.com" <ohad@wizery.com>
Cc: "loic.pallardy@st.com" <loic.pallardy@st.com>,
"arnaud.pouliquen@st.com" <arnaud.pouliquen@st.com>,
"s-anna@ti.com" <s-anna@ti.com>,
"linux-remoteproc@vger.kernel.org"
<linux-remoteproc@vger.kernel.org>,
"corbet@lwn.net" <corbet@lwn.net>,
"linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: RE: [PATCH v3 00/14] remoteproc: Add support for synchronisaton with rproc
Date: Mon, 18 May 2020 13:28:11 +0000 [thread overview]
Message-ID: <DB6PR0402MB2760B52EDFD1DB20AE0BDE3588B80@DB6PR0402MB2760.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <20200424200135.28825-1-mathieu.poirier@linaro.org>
> Subject: [PATCH v3 00/14] remoteproc: Add support for synchronisaton with
> rproc
What's the status of this thread? Will this be applied or requires a new v4?
Thanks,
Peng.
>
> This is the third revision of this series that tries to address the problem of
> synchronising with a remote processor with as much flexibility as possible.
>
> Two things to pay attention to:
>
> 1) Function rproc_actuate() has been abandoned to avoid creating another
> way to start a remote processor from a kernel driver. Arnaud expressed
> the opinion that it is semantically questionnable to synchronise with a
> remote processor when calling rproc_boot(). We could rename
> rproc_boot() to rproc_actuate() but I'll wait to see what other people
> think before doing so.
>
> 2) The allocation of the synchronisation states has been split from the
> remote processor allocation. A new function rproc_set_state_machine()
> does all the work now. Proceeding this way has made the patchset a
> lot more simple.
>
> Other than the above I have tried to address all the comments made on the
> second revision. If a comment was not addressed it simply fell through the
> cracks rather than ignored. In such a case please reiterate your point
> of view and I'll be sure to address it.
>
> Applies cleanly on rproc-next (305ac5a766b1).
>
> Best regards,
> Mathieu
>
> Mathieu Poirier (14):
> remoteproc: Make core operations optional
> remoteproc: Introduce function rproc_alloc_internals()
> remoteproc: Add new operation and flags for synchronistation
> remoteproc: Refactor function rproc_boot()
> remoteproc: Refactor function rproc_fw_boot()
> remoteproc: Refactor function rproc_trigger_auto_boot()
> remoteproc: Introducting new start and stop functions
> remoteproc: Call core functions based on synchronisation flag
> remoteproc: Deal with synchronisation when crashing
> remoteproc: Deal with synchronisation when shutting down
> remoteproc: Deal with synchronisation when changing FW image
> remoteproc: Introducing function rproc_set_state_machine()
> remoteproc: Document function rproc_set_state_machine()
> remoteproc: Expose synchronisation flags via debugfs
>
> Documentation/remoteproc.txt | 17 ++
> drivers/remoteproc/remoteproc_core.c | 197
> +++++++++++++++++++----
> drivers/remoteproc/remoteproc_debugfs.c | 21 +++
> drivers/remoteproc/remoteproc_internal.h | 123 +++++++++++++-
> drivers/remoteproc/remoteproc_sysfs.c | 24 ++-
> include/linux/remoteproc.h | 27 ++++
> 6 files changed, 372 insertions(+), 37 deletions(-)
>
> --
> 2.20.1
next prev parent reply other threads:[~2020-05-18 13:28 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-24 20:01 [PATCH v3 00/14] remoteproc: Add support for synchronisaton with rproc Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 01/14] remoteproc: Make core operations optional Mathieu Poirier
2020-04-28 16:18 ` Arnaud POULIQUEN
2020-04-30 19:39 ` Mathieu Poirier
2020-05-05 22:16 ` Bjorn Andersson
2020-05-08 19:09 ` Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 02/14] remoteproc: Introduce function rproc_alloc_internals() Mathieu Poirier
2020-05-05 22:31 ` Bjorn Andersson
2020-05-08 19:37 ` Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 03/14] remoteproc: Add new operation and flags for synchronistation Mathieu Poirier
2020-04-28 16:38 ` Arnaud POULIQUEN
2020-04-30 19:49 ` Mathieu Poirier
2020-05-06 0:22 ` Bjorn Andersson
2020-05-08 21:01 ` Mathieu Poirier
2020-05-14 1:32 ` Bjorn Andersson
2020-05-15 19:24 ` Mathieu Poirier
2020-05-19 0:55 ` Bjorn Andersson
2020-05-20 22:06 ` Mathieu Poirier
2020-05-21 5:21 ` Bjorn Andersson
2020-05-21 21:55 ` Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 04/14] remoteproc: Refactor function rproc_boot() Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 05/14] remoteproc: Refactor function rproc_fw_boot() Mathieu Poirier
2020-05-06 0:33 ` Bjorn Andersson
2020-05-08 21:27 ` Mathieu Poirier
2020-05-14 2:10 ` Bjorn Andersson
2020-05-15 19:46 ` Mathieu Poirier
2020-05-19 0:22 ` Bjorn Andersson
2020-04-24 20:01 ` [PATCH v3 06/14] remoteproc: Refactor function rproc_trigger_auto_boot() Mathieu Poirier
2020-04-28 17:00 ` Arnaud POULIQUEN
2020-04-24 20:01 ` [PATCH v3 07/14] remoteproc: Introducting new start and stop functions Mathieu Poirier
2020-05-06 0:42 ` Bjorn Andersson
2020-04-24 20:01 ` [PATCH v3 08/14] remoteproc: Call core functions based on synchronisation flag Mathieu Poirier
2020-04-28 17:27 ` Arnaud POULIQUEN
2020-04-30 19:57 ` Mathieu Poirier
2020-05-04 11:14 ` Arnaud POULIQUEN
2020-05-05 22:10 ` Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 09/14] remoteproc: Deal with synchronisation when crashing Mathieu Poirier
2020-04-29 7:44 ` Arnaud POULIQUEN
2020-04-30 20:11 ` Mathieu Poirier
2020-05-06 1:01 ` Bjorn Andersson
2020-05-08 21:47 ` Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 10/14] remoteproc: Deal with synchronisation when shutting down Mathieu Poirier
2020-04-29 8:19 ` Arnaud POULIQUEN
2020-04-30 20:23 ` Mathieu Poirier
2020-05-04 11:34 ` Arnaud POULIQUEN
2020-05-05 22:03 ` Mathieu Poirier
2020-05-06 7:51 ` Arnaud POULIQUEN
2020-05-06 1:10 ` Bjorn Andersson
2020-04-24 20:01 ` [PATCH v3 11/14] remoteproc: Deal with synchronisation when changing FW image Mathieu Poirier
2020-04-29 8:52 ` Arnaud POULIQUEN
2020-04-30 20:32 ` Mathieu Poirier
2020-05-06 1:27 ` Bjorn Andersson
2020-04-24 20:01 ` [PATCH v3 12/14] remoteproc: Introducing function rproc_set_state_machine() Mathieu Poirier
2020-04-29 9:22 ` Arnaud POULIQUEN
2020-04-29 14:38 ` Arnaud POULIQUEN
2020-04-30 20:51 ` Mathieu Poirier
2020-05-04 12:00 ` Arnaud POULIQUEN
2020-04-30 20:42 ` Mathieu Poirier
2020-05-04 11:57 ` Arnaud POULIQUEN
2020-05-05 21:43 ` Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 13/14] remoteproc: Document " Mathieu Poirier
2020-04-24 20:01 ` [PATCH v3 14/14] remoteproc: Expose synchronisation flags via debugfs Mathieu Poirier
2020-05-18 13:28 ` Peng Fan [this message]
2020-05-18 16:29 ` [PATCH v3 00/14] remoteproc: Add support for synchronisaton with rproc Mathieu Poirier
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