linux-kernel - Re: [PATCH 2/2] serial: imx: fix endless loop during suspend

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Message-ID: <CAOMZO5BVQE45W6cSaPVLkDWAvTsaR54FPWD20krKCpgdGLX3CQ@mail.gmail.com>
Date:   Wed, 3 Jan 2018 14:20:48 -0200
From:   Fabio Estevam <festevam@...il.com>
To:     Martin Kaiser <martin@...ser.cx>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>,
        Sascha Hauer <kernel@...gutronix.de>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>, linux-serial@...r.kernel.org,
        linux-kernel <linux-kernel@...r.kernel.org>,
        stable <stable@...r.kernel.org>
Subject: Re: [PATCH 2/2] serial: imx: fix endless loop during suspend

Hi Martin,

On Tue, Jan 2, 2018 at 2:15 PM, Martin Kaiser <martin@...ser.cx> wrote:

> I tested on an imx258.

I am not able to reproduce this problem on a imx25 pdk running 4.14.11
or linux-next.

Is it 100% reproducible on your board?

Care to share its dts? Do you use multiple UART ports? Do any of them
use RTS/CTS?

Do you have any logs to share?

Thanks