>>>>> "Boaz" == Boaz Harrosh <boaz@xxxxxxxxxxxxx> writes: Boaz> Because of the direct_access() API which returns a PFN. partitions Boaz> better start on 4K boundary, else offset ZERO of a partition will Boaz> not be aligned and blk_direct_access() will fail the call. Boaz> By setting blk_queue_physical_block_size(PAGE_SIZE) we can Boaz> communicate this to fdisk and friends. Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html