Lines Matching defs:block
861 /* Only do the extra work involved in logical block provisioning if one or
1517 /* Logical block provisioning VPD page (SBC-4) */
1536 /* Zoned block device characteristics VPD page (ZBC mandatory) */
2331 dbd = !!(cmd[1] & 0x8); /* disable block descriptors */
2899 /* transfer length excessive (tie in to block limits VPD page) */
2936 u64 block, rest = 0;
2954 block = do_div(lba, sdebug_store_sectors);
2955 if (block + num > sdebug_store_sectors)
2956 rest = block + num - sdebug_store_sectors;
2959 fsp + (block * sdebug_sector_size),
2994 u64 block, rest = 0;
2999 block = do_div(lba, store_blks);
3000 if (block + num > store_blks)
3001 rest = block + num - store_blks;
3003 res = !memcmp(fsp + (block * lb_size), arr, (num - rest) * lb_size);
3014 memcpy(fsp + (block * lb_size), arr, (num - rest) * lb_size);
3251 /* Logical block guard check failed */
3543 /* Logical block guard check failed */
3700 /* Logical block guard check failed */
3729 u64 block, lbaa;
3751 block = do_div(lbaa, sdebug_store_sectors);
3752 /* if ndob then zero 1 logical block, else fetch 1 logical block */
3754 fs1p = fsp + (block * lb_size);
3772 block = do_div(lbaa, sdebug_store_sectors);
3773 memmove(fsp + (block * lb_size), fs1p, lb_size);
4094 u64 block, rest = 0;
4115 block = do_div(lba, sdebug_store_sectors);
4116 if (block + nblks > sdebug_store_sectors)
4117 rest = block + nblks - sdebug_store_sectors;
4121 prefetch_range(fsp + (sdebug_sector_size * block),
4255 is_bytchk3 = true; /* 1 block sent, compared repeatedly */
5350 static void block_unblock_all_queues(bool block)
5356 atomic_set(&sqp->blocked, (int)block);
5718 MODULE_PARM_DESC(physblk_exp, "physical block exponent (def=0)");
5723 MODULE_PARM_DESC(sector_size, "logical block size in bytes (def=512)");
5726 MODULE_PARM_DESC(submit_queues, "support for block multi-queue (def=1)");
6773 * check for host managed zoned block device specified with