linux-kernel - Re: [Patch v5 5/8] firmware: qcom: scm: Convert to streaming DMA APIS

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Message-ID: <CAPBZ5Qc0oZ+k_5OiUGU6c9jFfcmAfsK3Uy-s=ONGCSGzCDyYNw@mail.gmail.com>
Date:	Mon, 23 May 2016 16:02:06 -0500
From:	Andy Gross <andy.gross@...aro.org>
To:	Kevin Hilman <khilman@...nel.org>
Cc:	linux-arm-msm <linux-arm-msm@...r.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
	lkml <linux-kernel@...r.kernel.org>,
	Bjorn Andersson <bjorn.andersson@...aro.org>,
	Stephen Boyd <sboyd@...eaurora.org>,
	devicetree <devicetree@...r.kernel.org>,
	jilai wang <jilaiw@...eaurora.org>
Subject: Re: [Patch v5 5/8] firmware: qcom: scm: Convert to streaming DMA APIS

On 23 May 2016 at 14:26, Kevin Hilman <khilman@...nel.org> wrote:
> Hi Andy,
>
> On Thu, May 12, 2016 at 8:46 PM, Andy Gross <andy.gross@...aro.org> wrote:
>> This patch converts the Qualcomm SCM driver to use the streaming DMA APIs
>> for communication buffers.
>>
>> Signed-off-by: Andy Gross <andy.gross@...aro.org>
>
> This patch has landed in linux-next in the form of commit a551c3dbd689
> (firmware: qcom: scm: Convert to streaming DMA APIS), and kernelci.org
> found some boot breakage in next-20160523 on apq8064[1] which was
> bisected down to this commit.
>
> I reverted this commit on top of next-20160523 and it no longer
> builds, so I didn't validate if things boot again with this patch
> reverted.

Ouch I missed this failure.  I'll investigate and get it fixed.

Thanks!

Andy