Re: [PATCH v2 3/3] iommu/io-pgtable-arm-v7s: Request DMA32 memory, and improve debugging

[Christopher Lameter <cl@xxxxxxxxx>]

On Wed, 21 Nov 2018, Will Deacon wrote:

> > +#define ARM_V7S_TABLE_SLAB_CACHE SLAB_CACHE_DMA32

SLAB_CACHE_DMA32??? WTH is going on here? We are trying to get rid of
the dma slab array.