linux-kernel - Re: [PATCH v4] dmaengine: pl330: flush before wait, and add dev burst support.

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Date:   Sun, 15 Apr 2018 14:12:30 -0400
From:   Frank Mori Hess <fmh6jj@...il.com>
To:     Vinod Koul <vinod.koul@...el.com>
Cc:     dmaengine@...r.kernel.org, Dan Williams <dan.j.williams@...el.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4] dmaengine: pl330: flush before wait, and add dev burst support.

On Tue, Apr 10, 2018 at 11:37 AM, Vinod Koul <vinod.koul@...el.com> wrote:
>>
>> Hi, what is the state of this patch?  I just noticed in patchwork it
>> is now listed as "Not applicable"?  The original broken-by-wordwrap
>> patch is listed as "Accepted"?
>>
>> https://patchwork.kernel.org/project/linux-dmaengine/list/?submitter=178687&state=*
>
> That is not correct state, my script would update as not applicable when it
> doesn't find patch in my queue..
>
>> I found it has a bug handling dregs btw, I'll include a fix for that
>> in the next version or as a follow-on patch as appropriate.
>
> Looks like I have missed this one somehow, so please update the patch with
> fix and I shall look into it.
>

Ok, I tested the v4 patch and it turns out it was a false alarm about
the bug in handling dregs.  It works fine.  I've registered in the
dmaengine patchwork, and changed the state of the v4 patch back to
"new".



-- 
Frank