From: Frank Li <Frank.li@nxp.com>
To: Miquel Raynal <miquel.raynal@bootlin.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 10:37:57 -0400 [thread overview]
Message-ID: <ZS6cRULPrwWjCL02@lizhi-Precision-Tower-5810> (raw)
In-Reply-To: <20231017161658.2de6d9f3@xps-13>
On Tue, Oct 17, 2023 at 04:16:58PM +0200, Miquel Raynal wrote:
> 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?
Yes, I met. But it needs my slave part patches, which will be ready sent
out review soon.
Frank
>
> 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
WARNING: multiple messages have this Message-ID (diff)
From: Frank Li <Frank.li@nxp.com>
To: Miquel Raynal <miquel.raynal@bootlin.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 10:37:57 -0400 [thread overview]
Message-ID: <ZS6cRULPrwWjCL02@lizhi-Precision-Tower-5810> (raw)
In-Reply-To: <20231017161658.2de6d9f3@xps-13>
On Tue, Oct 17, 2023 at 04:16:58PM +0200, Miquel Raynal wrote:
> 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?
Yes, I met. But it needs my slave part patches, which will be ready sent
out review soon.
Frank
>
> 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
--
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next prev parent reply other threads:[~2023-10-17 14:38 UTC|newest]
Thread overview: 44+ 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 ` Frank Li
2023-10-16 15:32 ` [PATCH 1/6] i3c: master: svc: fix race condition in ibi work thread Frank Li
2023-10-16 15:32 ` Frank Li
2023-10-17 13:33 ` kernel test robot
2023-10-17 13:33 ` kernel test robot
2023-10-17 14:16 ` Miquel Raynal
2023-10-17 14:16 ` Miquel Raynal
2023-10-17 14:37 ` Frank Li [this message]
2023-10-17 14:37 ` Frank Li
2023-10-17 14:49 ` Miquel Raynal
2023-10-17 14:49 ` Miquel Raynal
2023-10-17 15:10 ` Frank Li
2023-10-17 15:10 ` Frank Li
2023-10-17 15:23 ` Miquel Raynal
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
2023-10-16 15:32 ` Frank Li
2023-10-17 14:21 ` Miquel Raynal
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
2023-10-16 15:32 ` Frank Li
2023-10-17 14:27 ` Miquel Raynal
2023-10-17 14:27 ` Miquel Raynal
2023-10-17 20:55 ` Frank Li
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
2023-10-16 15:32 ` Frank Li
2023-10-17 14:28 ` Miquel Raynal
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
2023-10-16 15:32 ` Frank Li
2023-10-17 14:29 ` Miquel Raynal
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
2023-10-16 15:32 ` Frank Li
2023-10-17 14:33 ` Miquel Raynal
2023-10-17 14:33 ` Miquel Raynal
2023-10-17 14:45 ` Frank Li
2023-10-17 14:45 ` Frank Li
2023-10-17 15:06 ` Miquel Raynal
2023-10-17 15:06 ` Miquel Raynal
2023-10-17 15:25 ` Frank Li
2023-10-17 15:25 ` Frank Li
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