| Date | Tue, 21 Dec 2021 10:02:48 +0100 | From | Christoph Hellwig <> | Subject | Re: [PATCH v4 02/23] lib/scatterlist: add flag for indicating P2PDMA segments in an SGL |
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> + # > + # The need for the scatterlist DMA bus address flag means PCI P2PDMA > + # requires 64bit > + # > + select NEED_SG_DMA_BUS_ADDR_FLAG
> +config NEED_SG_DMA_BUS_ADDR_FLAG > + depends on 64BIT > + bool
depends does not work for symbols that are selected using select.
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