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From: Boris Brezillon <boris.brezillon@free-electrons.com>
To: Max Filippov <jcmvbkbc@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>,
	Chris Zankel <chris@zankel.net>,
	"linux-xtensa@linux-xtensa.org" <linux-xtensa@linux-xtensa.org>,
	Maxime Ripard <maxime.ripard@free-electrons.com>,
	Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] xtensa: Fix mmap() support
Date: Thu, 30 Mar 2017 12:05:22 +0200	[thread overview]
Message-ID: <20170330120522.4af7bcbc@bbrezillon> (raw)
In-Reply-To: <CAMo8Bf+D1kr8UtOQ+e86MtN9=mMO9KsJvY62qOXCyEBF_Jj-yA@mail.gmail.com>

On Thu, 30 Mar 2017 02:05:28 -0700
Max Filippov <jcmvbkbc@gmail.com> wrote:

> On Thu, Mar 30, 2017 at 1:30 AM, Boris Brezillon
> <boris.brezillon@free-electrons.com> wrote:
> >> Could you please instead check if the dma_common_mmap works for you
> >> with the attached patch?  
> >
> > I will. BTW, shouldn't it be
> >
> >         if (off >= XCHAL_KSEG_SIZE)
> >
> > instead of
> >
> >         if (off > XCHAL_KSEG_SIZE)
> > ?  
> 
> Oops. Yes, you're right.
> 

It works, you can add my

Tested-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>

when submitting the patch.

Thanks,

Boris

      reply	other threads:[~2017-03-30 10:05 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-28  8:20 [PATCH] xtensa: Fix mmap() support Boris Brezillon
2017-03-29 22:48 ` Max Filippov
2017-03-30  8:30   ` Boris Brezillon
2017-03-30  8:45     ` Christoph Hellwig
2017-03-30  9:05     ` Max Filippov
2017-03-30 10:05       ` Boris Brezillon [this message]

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