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authorLinus Torvalds <torvalds@linux-foundation.org>2020-02-18 15:06:38 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-02-18 15:06:38 -0800
commit0a44cac8105059eb756ed4276e932e54e1ba004d (patch)
tree5550d42487720100990fc71d324a1cd2ebd9809d /drivers/iio
parent2b72104b8c12504176fb5fc1442d6e54e31e338b (diff)
parent75467ee48a5e04cf3ae3cb39aea6adee73aeff91 (diff)
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Merge tag 'dma-mapping-5.6' of git://git.infradead.org/users/hch/dma-mappingHEADmaster
Pull dma-mapping fixes from Christoph Hellwig: - give command line cma= precedence over the CONFIG_ option (Nicolas Saenz Julienne) - always allow 32-bit DMA, even for weirdly placed ZONE_DMA - improve the debug printks when memory is not addressable, to help find problems with swiotlb initialization * tag 'dma-mapping-5.6' of git://git.infradead.org/users/hch/dma-mapping: dma-direct: improve DMA mask overflow reporting dma-direct: improve swiotlb error reporting dma-direct: relax addressability checks in dma_direct_supported dma-contiguous: CMA: give precedence to cmdline
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