Re: [PATCH 0/2] Fix CPPI Warnings during tear down after ISOCH transfers

[Vinod Koul]

On Thu, Feb 27, 2014 at 10:44:39AM +0530, George Cherian wrote:
> Warinings are seen after  ISOCH transfers, during channel tear down.
> This is mainly beacause we handle ISOCH differently as compared to 
> other transfers. 
> 
> Patch 1: make sure we do channel tear down only if channel is busy.
> 	 If not the tear down will never succeed.
> 
> Patch 2: ISOCH completions are done differently, so this might lead to 
> 	reprogram of dma channel on which already a teardown is done.
Applied, Thanks

-- 
~Vinod
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