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From: Arnd Bergmann <arnd@arndb.de>
To: Soeren Moch <smoch@web.de>
Subject: Re: [PATCH v2] mm: dmapool: use provided gfp flags for all dma_alloc_coherent() calls
Date: Thu, 17 Jan 2013 10:49:30 +0000
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On Wednesday 16 January 2013, Soeren Moch wrote:
> >> I will see what I can do here. Is there an easy way to track the buffer
> >> usage without having to wait for complete exhaustion?
> >
> > DMA_API_DEBUG
> 
> OK, maybe I can try this.
> >

Any success with this? It should at least tell you if there is a
memory leak in one of the drivers.

	Arnd