Messages in this thread |  | | From | Arnd Bergmann <> | 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
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