Lines Matching refs:physical_block_size
53 lim->logical_block_size = lim->physical_block_size = lim->io_min = 512; in blk_set_default_limits()
310 if (limits->physical_block_size < size) in blk_queue_logical_block_size()
311 limits->physical_block_size = size; in blk_queue_logical_block_size()
313 if (limits->io_min < limits->physical_block_size) in blk_queue_logical_block_size()
314 limits->io_min = limits->physical_block_size; in blk_queue_logical_block_size()
335 q->limits.physical_block_size = size; in blk_queue_physical_block_size()
337 if (q->limits.physical_block_size < q->limits.logical_block_size) in blk_queue_physical_block_size()
338 q->limits.physical_block_size = q->limits.logical_block_size; in blk_queue_physical_block_size()
340 if (q->limits.io_min < q->limits.physical_block_size) in blk_queue_physical_block_size()
341 q->limits.io_min = q->limits.physical_block_size; in blk_queue_physical_block_size()
381 offset & (q->limits.physical_block_size - 1); in blk_queue_alignment_offset()
418 if (limits->io_min < limits->physical_block_size) in blk_limits_io_min()
419 limits->io_min = limits->physical_block_size; in blk_limits_io_min()
553 top = max(t->physical_block_size, t->io_min) in blk_stack_limits()
555 bottom = max(b->physical_block_size, b->io_min) + alignment; in blk_stack_limits()
567 t->physical_block_size = max(t->physical_block_size, in blk_stack_limits()
568 b->physical_block_size); in blk_stack_limits()
578 if (t->physical_block_size & (t->logical_block_size - 1)) { in blk_stack_limits()
579 t->physical_block_size = t->logical_block_size; in blk_stack_limits()
585 if (t->io_min & (t->physical_block_size - 1)) { in blk_stack_limits()
586 t->io_min = t->physical_block_size; in blk_stack_limits()
592 if (t->io_opt & (t->physical_block_size - 1)) { in blk_stack_limits()
599 if ((t->chunk_sectors << 9) & (t->physical_block_size - 1)) { in blk_stack_limits()
611 % max(t->physical_block_size, t->io_min); in blk_stack_limits()