From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: miquel.raynal@bootlin.com, Frank Li <Frank.Li@nxp.com>
Cc: conor.culhane@silvaco.com, imx@lists.linux.dev,
linux-i3c@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 1/3] i3c: Add comment for -EAGAIN in i3c_device_do_priv_xfers()
Date: Tue, 7 May 2024 22:27:54 +0200 [thread overview]
Message-ID: <171511365446.810643.1784657313942616005.b4-ty@bootlin.com> (raw)
In-Reply-To: <20240506164009.21375-1-Frank.Li@nxp.com>
On Mon, 06 May 2024 12:40:07 -0400, Frank Li wrote:
> In accordance with I3C spec ver 1.1.1 09-Jun-2021, section: 5.1.2.2.3, if
> a target requests hot join (HJ), In-Band Interrupt (IBI), or controller
> role request (CRR) during the emission of an I3C address in
> i3c_device_do_priv_xfers(), the target may win bus arbitration. In such
> cases, it is imperative to notify the I3C client driver and retry
> i3c_device_do_priv_xfers() after some delay.
>
> [...]
Applied, thanks!
[1/3] i3c: Add comment for -EAGAIN in i3c_device_do_priv_xfers()
https://git.kernel.org/abelloni/c/5e45614ef8ae
[2/3] i3c: master: svc: change ENXIO to EAGAIN when IBI occurs during start frame
https://git.kernel.org/abelloni/c/75cb32046b5d
[3/3] i3c: master: svc: fix invalidate IBI type and miss call client IBI handler
https://git.kernel.org/abelloni/c/677a7b0e3ae4
Best regards,
--
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
prev parent reply other threads:[~2024-05-07 20:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-06 16:40 [PATCH v2 1/3] i3c: Add comment for -EAGAIN in i3c_device_do_priv_xfers() Frank Li
2024-05-06 16:40 ` [PATCH v2 2/3] i3c: master: svc: change ENXIO to EAGAIN when IBI occurs during start frame Frank Li
2024-05-07 8:03 ` Miquel Raynal
2024-05-06 16:40 ` [PATCH v2 3/3] i3c: master: svc: fix invalidate IBI type and miss call client IBI handler Frank Li
2024-05-07 8:04 ` Miquel Raynal
2024-05-07 8:03 ` [PATCH v2 1/3] i3c: Add comment for -EAGAIN in i3c_device_do_priv_xfers() Miquel Raynal
2024-05-07 20:27 ` Alexandre Belloni [this message]
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