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Subject: Re: [PATCH v2 5/6] powerpc/pseries/iommu: Make use of DDW even if
 it does not map the partition
From:   Leonardo Bras <leobras.c@gmail.com>
To:     Alexey Kardashevskiy <aik@ozlabs.ru>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>,
        Thiago Jung Bauermann <bauerman@linux.ibm.com>,
        Ram Pai <linuxram@us.ibm.com>
Cc:     linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Date:   Wed, 01 Jul 2020 20:48:42 -0300
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         <18df09c0-ef83-a0d8-1143-1cb4d50bf6b7@ozlabs.ru>
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On Wed, 2020-07-01 at 16:57 -0300, Leonardo Bras wrote:
> > It is not necessarily "direct" anymore as the name suggests, you may
> > want to change that. DMA64_PROPNAME, may be. Thanks,
> > 
> 
> Yeah, you are right.
> I will change this for next version, also changing the string name to
> reflect this.
> 
> -#define DIRECT64_PROPNAME "linux,direct64-ddr-window-info"
> +#define DMA64_PROPNAME "linux,dma64-ddr-window-info"
> 
> Is that ok?
> 
> Thank you for helping!

In fact, there is a lot of places in this file where it's called direct
window. Should I replace everything?
Should it be in a separated patch?

Best regards,
Leonardo