Lines Matching refs:sector_size
139 CRYPT_IV_LARGE_SECTORS, /* Calculate IV from sector_size, not 512B sectors */
172 unsigned short int sector_size;
424 if (cc->sector_size != (1 << SECTOR_SHIFT)) {
582 if (cc->sector_size != (1 << SECTOR_SHIFT)) {
754 *(__le64 *)buf = cpu_to_le64(dmreq->iv_sector * cc->sector_size);
956 *(__le64 *)es = cpu_to_le64(dmreq->iv_sector * cc->sector_size);
982 memcpy(data_offset, data2 + sg2->offset, cc->sector_size);
987 diffuser_disk_to_cpu((u32*)data_offset, cc->sector_size / sizeof(u32));
988 diffuser_b_decrypt((u32*)data_offset, cc->sector_size / sizeof(u32));
989 diffuser_a_decrypt((u32*)data_offset, cc->sector_size / sizeof(u32));
990 diffuser_cpu_to_disk((__le32*)data_offset, cc->sector_size / sizeof(u32));
993 for (i = 0; i < (cc->sector_size / 32); i++)
997 diffuser_disk_to_cpu((u32*)data_offset, cc->sector_size / sizeof(u32));
998 diffuser_a_encrypt((u32*)data_offset, cc->sector_size / sizeof(u32));
999 diffuser_b_encrypt((u32*)data_offset, cc->sector_size / sizeof(u32));
1000 diffuser_cpu_to_disk((__le32*)data_offset, cc->sector_size / sizeof(u32));
1179 if (1 << bi->interval_exp != cc->sector_size) {
1298 if (unlikely(bv_in.bv_len & (cc->sector_size - 1)))
1325 sg_set_page(&dmreq->sg_in[2], bv_in.bv_page, cc->sector_size, bv_in.bv_offset);
1331 sg_set_page(&dmreq->sg_out[2], bv_out.bv_page, cc->sector_size, bv_out.bv_offset);
1353 cc->sector_size, iv);
1360 cc->sector_size + cc->integrity_tag_size, iv);
1373 bio_advance_iter(ctx->bio_in, &ctx->iter_in, cc->sector_size);
1374 bio_advance_iter(ctx->bio_out, &ctx->iter_out, cc->sector_size);
1393 if (unlikely(bv_in.bv_len & (cc->sector_size - 1)))
1416 sg_set_page(sg_in, bv_in.bv_page, cc->sector_size, bv_in.bv_offset);
1419 sg_set_page(sg_out, bv_out.bv_page, cc->sector_size, bv_out.bv_offset);
1440 skcipher_request_set_crypt(req, sg_in, sg_out, cc->sector_size, iv);
1450 bio_advance_iter(ctx->bio_in, &ctx->iter_in, cc->sector_size);
1451 bio_advance_iter(ctx->bio_out, &ctx->iter_out, cc->sector_size);
1547 unsigned int sector_step = cc->sector_size >> SECTOR_SHIFT;
3104 } else if (sscanf(opt_string, "sector_size:%hu%c", &cc->sector_size, &dummy) == 1) {
3105 if (cc->sector_size < (1 << SECTOR_SHIFT) ||
3106 cc->sector_size > 4096 ||
3107 (cc->sector_size & (cc->sector_size - 1))) {
3108 ti->error = "Invalid feature value for sector_size";
3111 if (ti->len & ((cc->sector_size >> SECTOR_SHIFT) - 1)) {
3112 ti->error = "Device size is not multiple of sector_size feature";
3115 cc->sector_shift = __ffs(cc->sector_size) - SECTOR_SHIFT;
3174 cc->sector_size = (1 << SECTOR_SHIFT);
3256 (tmpll & ((cc->sector_size >> SECTOR_SHIFT) - 1))) {
3375 if (unlikely((bio->bi_iter.bi_sector & ((cc->sector_size >> SECTOR_SHIFT) - 1)) != 0))
3378 if (unlikely(bio->bi_iter.bi_size & (cc->sector_size - 1)))
3451 num_feature_args += cc->sector_size != (1 << SECTOR_SHIFT);
3469 if (cc->sector_size != (1 << SECTOR_SHIFT))
3470 DMEMIT(" sector_size:%d", cc->sector_size);
3571 max_t(unsigned, limits->logical_block_size, cc->sector_size);
3573 max_t(unsigned, limits->physical_block_size, cc->sector_size);
3574 limits->io_min = max_t(unsigned, limits->io_min, cc->sector_size);