linux-kernel - Re: [PATCH 1/2] dmaengine: qcom_hidma: disable/enable IRQs on pause/resume

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Message-ID: <20170327051418.GE9308@localhost>
Date:   Mon, 27 Mar 2017 10:44:19 +0530
From:   Vinod Koul <vinod.koul@...el.com>
To:     Sinan Kaya <okaya@...eaurora.org>
Cc:     dmaengine@...r.kernel.org, timur@...eaurora.org,
        linux-arm-msm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        Dan Williams <dan.j.williams@...el.com>,
        linux-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] dmaengine: qcom_hidma: disable/enable IRQs on
 pause/resume

On Sat, Mar 25, 2017 at 07:04:02PM -0400, Sinan Kaya wrote:
> Once the channels are stopped, disable interrupts to make sure no new
> HW interaction can happen.
> 
> Similarly, re-enable the interrupts only if we know that channel is
> operational again.

Applied both, thanks

-- 
~Vinod