mlx4_core 0000:07:00.0: swiotlb buffer is full and OOM observed during stress test on reset_controller

[Leon Romanovsky]

On Wed, Mar 08, 2017 at 04:48:15PM +0100, Christoph Hellwig wrote:
> Why is that system using swiotlb?  mlx4 really doesn't have any
> weird addressing limits, does it?

As far as we know, there are not.
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