From: Peng Fan <peng.fan@oss.nxp.com>
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: linux-kernel@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-remoteproc@vger.kernel.org, linux-rt-devel@lists.linux.dev,
Bjorn Andersson <andersson@kernel.org>,
Clark Williams <clrkwllms@kernel.org>,
Fabio Estevam <festevam@gmail.com>, Frank Li <Frank.Li@nxp.com>,
Jassi Brar <jassisinghbrar@gmail.com>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Sascha Hauer <s.hauer@pengutronix.de>,
Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [PATCH v2 6/9] mailbox: imx: Move the RX part of the mailbox into the threaded handler
Date: Mon, 8 Jun 2026 13:48:02 +0800 [thread overview]
Message-ID: <aiZXknoEqeSsjCx/@shlinux89> (raw)
In-Reply-To: <20260603-imx_mbox_rproc-v2-6-a0059dc3b69a@linutronix.de>
On Wed, Jun 03, 2026 at 03:05:09PM +0200, Sebastian Andrzej Siewior wrote:
>Move RX callback handling into the threaded handler. This is similar to
>the TX side except that we explicitly mask the source interrupt in the
>primary handler and unmask it in the threaded handler again after
>success. This was done automatically in the TX part.
>
>The masking/ unmasking can be removed from imx_mu_specific_rx() since it
>already happens in the primary/ threaded handler before invoking the
>channel specific callback.
>
>Move RX channel handling into threaded handler.
>
>Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
next prev parent reply other threads:[~2026-06-08 5:45 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-03 13:05 [PATCH v2 0/9] mailbox: imx: Use threaded handler to avoid kworker in imx's remoteproc Sebastian Andrzej Siewior
2026-06-03 13:05 ` [PATCH v2 1/9] mailbox: imx: Add a channel shutdown field Sebastian Andrzej Siewior
2026-06-08 5:01 ` Peng Fan
2026-06-03 13:05 ` [PATCH v2 2/9] mailbox: imx: Use devm_pm_runtime_enable() Sebastian Andrzej Siewior
2026-06-08 5:06 ` Peng Fan
2026-06-03 13:05 ` [PATCH v2 3/9] mailbox: imx: use devm_of_platform_populate() Sebastian Andrzej Siewior
2026-06-08 5:05 ` Peng Fan
2026-06-03 13:05 ` [PATCH v2 4/9] mailbox: imx: Use channel index instead of zero in imx_mu_specific_rx() Sebastian Andrzej Siewior
2026-06-08 5:11 ` Peng Fan
2026-06-03 13:05 ` [PATCH v2 5/9] mailbox: imx: Start splitting the IRQ handler in primary and threaded handler Sebastian Andrzej Siewior
2026-06-08 5:14 ` Peng Fan
2026-06-08 5:32 ` Peng Fan
2026-06-03 13:05 ` [PATCH v2 6/9] mailbox: imx: Move the RX part of the mailbox into the " Sebastian Andrzej Siewior
2026-06-03 13:18 ` Daniel Baluta
2026-06-03 13:20 ` Sebastian Andrzej Siewior
2026-06-03 13:45 ` Daniel Baluta
2026-06-03 15:26 ` Sebastian Andrzej Siewior
2026-06-08 5:48 ` Peng Fan [this message]
2026-06-03 13:05 ` [PATCH v2 7/9] mailbox: imx: Move the RXDB " Sebastian Andrzej Siewior
2026-06-08 5:48 ` Peng Fan
2026-06-03 13:05 ` [PATCH v2 8/9] mailbox: imx: Don't force-thread the primary handler Sebastian Andrzej Siewior
2026-06-08 5:50 ` Peng Fan
2026-06-03 13:05 ` [PATCH v2 9/9] remoteproc: imx_rproc: Invoke the callback directly Sebastian Andrzej Siewior
2026-06-08 5:52 ` Peng Fan
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=aiZXknoEqeSsjCx/@shlinux89 \
--to=peng.fan@oss.nxp.com \
--cc=Frank.Li@nxp.com \
--cc=andersson@kernel.org \
--cc=bigeasy@linutronix.de \
--cc=clrkwllms@kernel.org \
--cc=festevam@gmail.com \
--cc=imx@lists.linux.dev \
--cc=jassisinghbrar@gmail.com \
--cc=kernel@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-remoteproc@vger.kernel.org \
--cc=linux-rt-devel@lists.linux.dev \
--cc=mathieu.poirier@linaro.org \
--cc=rostedt@goodmis.org \
--cc=s.hauer@pengutronix.de \
/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