dma_alloc_attrs() memory not freed by dma_free_attrs()

dma_alloc_attrs() memory not freed by dma_free_attrs().

On the TX2 I am having issues reclaiming memory, I can claim the exact number of bytes from the coherent pool but am unable to free any. On x86 and the TX1 the exact same code does not have this issue.

Hi MartijnBerger,
Could you share your source code here? or send me a private message including it.

Thanks.