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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: "Arnd Bergmann" <arnd@arndb.de>
Cc: "Valentin Korenblit" <vkorenblit@sequans.com>,
	linux-mtd@lists.infradead.org, ye.xingchen@zte.com.cn
Subject: Re: [PATCH v3] mtd: rawnand: cadence: support 64-bit slave dma interface
Date: Tue, 18 Oct 2022 11:15:33 +0200	[thread overview]
Message-ID: <20221018111533.661ae4ff@xps-13> (raw)
In-Reply-To: <8e87cd6d-fc3c-4edf-ae6e-3edc50dbd6cb@app.fastmail.com>

Hello,

arnd@arndb.de wrote on Tue, 18 Oct 2022 11:10:44 +0200:

> On Tue, Oct 18, 2022, at 11:00 AM, Valentin Korenblit wrote:
> > 32-bit accesses on 64-bit sdma trigger sdma_err in intr_status register.
> >
> > Check dma capabilities before reading/writing from/to sdma interface.
> >
> > Link to discussion:
> > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org/thread/3NMACGIM5NDUBPXRT5RTBZON6LQE5A3B/  
> 
> Maybe make this
> 
> Link: https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org/thread/3NMACGIM5NDUBPXRT5RTBZON6LQE5A3B/

I'll fix it while applying.

> > Signed-off-by: Valentin Korenblit <vkorenblit@sequans.com>  
> 
> Reviewed-by: Arnd Bergmann <arnd@arndb.de>

Thanks a lot for the help Arnd!

Cheers,
Miquèl

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      reply	other threads:[~2022-10-18  9:16 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-18  9:00 [PATCH v3] mtd: rawnand: cadence: support 64-bit slave dma interface Valentin Korenblit
2022-10-18  9:10 ` Arnd Bergmann
2022-10-18  9:15   ` Miquel Raynal [this message]

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