After dma_map_sg() has been called the return value of that function must be used as the number of elements in the scatterlist instead of scsi_sg_count().
Umm, but ib_map_mr_sg iterates on the sg list. Say you have sg_nents=3 and after mapping you got dma_nents=2 (2 entries are contig) and you pass that, ib_sg_to_pages will only iterate on 2 elements won't it? am I missing something? -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
