On Tue, Apr 29, 2008 at 01:37:29PM +0300, Amit Shah wrote: > dma_alloc_coherent() doesn't call dma_ops->alloc_coherent in case no > IOMMU translations are necessary.
I always thought this was a huge wart in the x86-64 DMA ops. Would there be strong resistance to fixing it so that alloc_coherent matches the way the other ops are used? This will eliminate the need for this patch and will make other DMA ops implementations saner. Cheers, Muli _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linux-foundation.org/mailman/listinfo/virtualization
