From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Frank Li <Frank.Li@nxp.com>
Cc: conor.culhane@silvaco.com, alexandre.belloni@bootlin.com,
joe@perches.com, linux-i3c@lists.infradead.org,
linux-kernel@vger.kernel.org, imx@lists.linux.dev
Subject: Re: [PATCH 1/6] i3c: master: svc: fix race condition in ibi work thread
Date: Tue, 17 Oct 2023 16:16:58 +0200 [thread overview]
Message-ID: <20231017161658.2de6d9f3@xps-13> (raw)
In-Reply-To: <20231016153232.2851095-2-Frank.Li@nxp.com>
Hi Frank,
Frank.Li@nxp.com wrote on Mon, 16 Oct 2023 11:32:27 -0400:
> The ibi work thread operates asynchronously with other transfers, such as
> svc_i3c_master_priv_xfers(). Introduces mutex protection to ensure the
Introduce
> completion of the entire i3c/i2c transaction.
Did you experience faulty conditions or was it reported thanks to
static analysis?
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
>
> Fixes: dd3c52846d59 ("i3c: master: svc: Add Silvaco I3C master driver")
> Cc: stable@vger.kernel.org
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
> ---
Thanks,
Miquèl
--
linux-i3c mailing list
linux-i3c@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-i3c
next prev parent reply other threads:[~2023-10-17 14:17 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-16 15:32 [PATCH 0/6] i3c: master: svc: collection of bugs fixes Frank Li
2023-10-16 15:32 ` [PATCH 1/6] i3c: master: svc: fix race condition in ibi work thread Frank Li
2023-10-17 13:33 ` kernel test robot
2023-10-17 14:16 ` Miquel Raynal [this message]
2023-10-17 14:37 ` Frank Li
2023-10-17 14:49 ` Miquel Raynal
2023-10-17 15:10 ` Frank Li
2023-10-17 15:23 ` Miquel Raynal
2023-10-16 15:32 ` [PATCH 2/6] i3c: master: svc: fix wrong data return when IBI happen during start frame Frank Li
2023-10-17 14:21 ` Miquel Raynal
2023-10-16 15:32 ` [PATCH 3/6] i3c: master: svc: fix ibi may not return mandatory data byte Frank Li
2023-10-17 14:27 ` Miquel Raynal
2023-10-17 20:55 ` Frank Li
2023-10-16 15:32 ` [PATCH 4/6] i3c: master: svc: fix check wrong status register in irq handler Frank Li
2023-10-17 14:28 ` Miquel Raynal
2023-10-16 15:32 ` [PATCH 5/6] i3c: master: svc: fix SDA keep low when polling IBIWON timeout happen Frank Li
2023-10-17 14:29 ` Miquel Raynal
2023-10-16 15:32 ` [PATCH 6/6] i3c: master: svc: fix random hot join failure since timeout error Frank Li
2023-10-17 14:33 ` Miquel Raynal
2023-10-17 14:45 ` Frank Li
2023-10-17 15:06 ` Miquel Raynal
2023-10-17 15:25 ` Frank Li
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=20231017161658.2de6d9f3@xps-13 \
--to=miquel.raynal@bootlin.com \
--cc=Frank.Li@nxp.com \
--cc=alexandre.belloni@bootlin.com \
--cc=conor.culhane@silvaco.com \
--cc=imx@lists.linux.dev \
--cc=joe@perches.com \
--cc=linux-i3c@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
/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