Re: [PATCH v2 5/8] dma-debug: Make leak-like behaviour apparent

2018-12-06 Thread Christoph Hellwig
Looks good, Reviewed-by: Christoph Hellwig ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu

[PATCH v2 5/8] dma-debug: Make leak-like behaviour apparent

2018-12-05 Thread Robin Murphy
Now that we can dynamically allocate DMA debug entries to cope with drivers maintaining excessively large numbers of live mappings, a driver which *does* actually have a bug leaking mappings (and is not unloaded) will no longer trigger the "DMA-API: debugging out of memory - disabling" message unti