240 	if (blkio->Media->BlockSize < 512 ||  in efipart_ignore_device()
241 	    blkio->Media->BlockSize > (1 << 16) ||  in efipart_ignore_device()
242 	    !powerof2(blkio->Media->BlockSize)) {  in efipart_ignore_device()
248 	if (blkio->Media->IoAlign > 1 &&  in efipart_ignore_device()
249 	    !powerof2(blkio->Media->IoAlign)) {  in efipart_ignore_device()
288 	if (blkio->Media->MediaPresent)  in efipart_ignore_device()
545 	if (cd->pd_blkio->Media->RemovableMedia &&  in efipart_testcd()
546 	    !cd->pd_blkio->Media->MediaPresent) {  in efipart_testcd()
799 			    blkio->Media->LastBlock == 0? 0:  in efipart_print_common()
800 			    (unsigned long long) (blkio->Media->LastBlock + 1));  in efipart_print_common()
801 			if (blkio->Media->LastBlock != 0) {  in efipart_print_common()
802 				printf(" X %u", blkio->Media->BlockSize);  in efipart_print_common()
805 			if (blkio->Media->MediaPresent) {  in efipart_print_common()
806 				if (blkio->Media->RemovableMedia)  in efipart_print_common()
813 			if (!blkio->Media->MediaPresent)  in efipart_print_common()
821 			ret = disk_open(&pd_dev, blkio->Media->BlockSize *  in efipart_print_common()
822 			    (blkio->Media->LastBlock + 1),  in efipart_print_common()
823 			    blkio->Media->BlockSize);  in efipart_print_common()
887 	if (!blkio->Media->MediaPresent)  in efipart_open()
898 		    blkio->Media->BlockSize * (blkio->Media->LastBlock + 1),  in efipart_open()
899 		    blkio->Media->BlockSize);  in efipart_open()
961 		*(uint_t *)data = pd->pd_blkio->Media->BlockSize;  in efipart_ioctl()
964 		*(uint64_t *)data = pd->pd_blkio->Media->BlockSize *  in efipart_ioctl()
965 		    (pd->pd_blkio->Media->LastBlock + 1);  in efipart_ioctl()
989 	if (blk < 0 || blk > blkio->Media->LastBlock)  in efipart_readwrite()
991 	if ((blk + nblks - 1) > blkio->Media->LastBlock)  in efipart_readwrite()
996 		status = blkio->ReadBlocks(blkio, blkio->Media->MediaId, blk,  in efipart_readwrite()
997 		    nblks * blkio->Media->BlockSize, buf);  in efipart_readwrite()
1000 		if (blkio->Media->ReadOnly)  in efipart_readwrite()
1002 		status = blkio->WriteBlocks(blkio, blkio->Media->MediaId, blk,  in efipart_readwrite()
1003 		    nblks * blkio->Media->BlockSize, buf);  in efipart_readwrite()
1032 	if (pd->pd_blkio->Media->RemovableMedia &&  in efipart_strategy()
1033 	    !pd->pd_blkio->Media->MediaPresent)  in efipart_strategy()
1043 		offset = dev->d_offset * pd->pd_blkio->Media->BlockSize;  in efipart_strategy()
1089 			disk_blocks /= blkio->Media->BlockSize;  in efipart_realstrategy()
1094 		disk_blocks = blkio->Media->LastBlock + 1 - d_offset;  in efipart_realstrategy()
1097 	if ((off + size) / blkio->Media->BlockSize > d_offset + disk_blocks) {  in efipart_realstrategy()
1099 		readstart = off / blkio->Media->BlockSize;  in efipart_realstrategy()
1108 		size = size * blkio->Media->BlockSize;  in efipart_realstrategy()
1113 	if ((size % blkio->Media->BlockSize == 0) &&  in efipart_realstrategy()
1114 	    (off % blkio->Media->BlockSize == 0))  in efipart_realstrategy()
1118 	ioalign = blkio->Media->IoAlign;  in efipart_realstrategy()
1127 		    bio_size -= blkio->Media->BlockSize) {  in efipart_realstrategy()
1144 	blk = off / blkio->Media->BlockSize;  in efipart_realstrategy()
1145 	blkoff = off % blkio->Media->BlockSize;  in efipart_realstrategy()
1150 		if (x < blkio->Media->BlockSize)  in efipart_realstrategy()
1153 			x /= blkio->Media->BlockSize;  in efipart_realstrategy()
1157 			blksz = blkio->Media->BlockSize * x - blkoff;  in efipart_realstrategy()
1176 				blksz = blkio->Media->BlockSize - blkoff;  in efipart_realstrategy()
1180 			} else if (size < blkio->Media->BlockSize) {  in efipart_realstrategy()
1191 				blksz = blkio->Media->BlockSize * x;  in efipart_realstrategy()