linux-kernel - Re: [PATCH] serial: sh-sci: Fix receive on SCIFA/SCIFB variants with DMA

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Date:   Mon, 15 Oct 2018 13:49:20 +0200
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Geert Uytterhoeven <geert+renesas@...der.be>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>,
        Ulrich Hecht <uli+renesas@...nd.eu>,
        Wolfram Sang <wsa+renesas@...g-engineering.com>,
        linux-serial@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] serial: sh-sci: Fix receive on SCIFA/SCIFB variants with
 DMA


> > Fixes: 2c4ee23530ffc022 ("serial: sh-sci: Postpone DMA release when falling back to PIO")
> > Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
> 
> Reviewed-by: Wolfram Sang <wsa+renesas@...g-engineering.com>
> 
> > ---
> > Reported on r8a7790/lager using SCIFA1 on Debug Serial 1.
> 
> I hope to test this on Lager this weekend. I am quite sure it will work
> now, but then we have this formally checked, too.

Done now:

Tested-by: Wolfram Sang <wsa+renesas@...g-engineering.com>


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