Home
last modified time | relevance | path

Searched refs:discard_alignment (Results 1 - 25 of 43) sorted by relevance

12

/kernel/linux/linux-6.6/block/
H A Dblk-settings.c52 lim->discard_alignment = 0; in blk_set_default_limits()
509 alignment = lim->discard_alignment >> SECTOR_SHIFT; in queue_limit_discard_alignment()
666 t->discard_alignment != alignment) { in blk_stack_limits()
667 top = t->discard_granularity + t->discard_alignment; in blk_stack_limits()
681 t->discard_alignment = lcm_not_zero(t->discard_alignment, alignment) % in blk_stack_limits()
989 return q->limits.discard_alignment; in bdev_discard_alignment()
H A Dblk-merge.c140 ((lim->discard_alignment >> 9) % granularity); in bio_split_discard()
/kernel/linux/linux-5.10/block/
H A Dblk-settings.c55 lim->discard_alignment = 0; in blk_set_default_limits()
614 t->discard_alignment != alignment) { in blk_stack_limits()
615 top = t->discard_granularity + t->discard_alignment; in blk_stack_limits()
629 t->discard_alignment = lcm_not_zero(t->discard_alignment, alignment) % in blk_stack_limits()
H A Dblk-merge.c96 alignment = (q->limits.discard_alignment >> 9) % granularity; in blk_bio_discard_split()
/kernel/linux/linux-5.10/drivers/block/rnbd/
H A Drnbd-srv-dev.h80 return bdev_get_queue(dev->bdev)->limits.discard_alignment; in rnbd_dev_get_discard_alignment()
H A Drnbd-proto.h121 * @discard_alignment: offset from internal allocation assignment in bytes
136 __le32 discard_alignment; member
H A Drnbd-clt.h119 u32 discard_alignment; member
H A Drnbd-clt.c88 dev->discard_alignment = le32_to_cpu(rsp->discard_alignment); in rnbd_clt_set_dev_attr()
1300 dev->queue->limits.discard_alignment = dev->discard_alignment; in setup_request_queue()
1531 "map_device: Device mapped as %s (nsectors: %zu, logical_block_size: %d, physical_block_size: %d, max_write_same_sectors: %d, max_discard_sectors: %d, discard_granularity: %d, discard_alignment: %d, secure_discard: %d, max_segments: %d, max_hw_sectors: %d, rotational: %d)\n", in rnbd_clt_map_device()
1535 dev->discard_granularity, dev->discard_alignment, in rnbd_clt_map_device()
H A Drnbd-srv.c557 rsp->discard_alignment = in rnbd_srv_fill_msg_open_rsp()
/kernel/linux/linux-6.6/drivers/block/rnbd/
H A Drnbd-proto.h135 * @discard_alignment: offset from internal allocation assignment in bytes
151 __le32 discard_alignment; member
H A Drnbd-clt.c1352 dev->queue->limits.discard_alignment = in setup_request_queue()
1353 le32_to_cpu(rsp->discard_alignment); in setup_request_queue()
1629 "map_device: Device mapped as %s (nsectors: %llu, logical_block_size: %d, physical_block_size: %d, max_discard_sectors: %d, discard_granularity: %d, discard_alignment: %d, secure_discard: %d, max_segments: %d, max_hw_sectors: %d, wc: %d, fua: %d)\n", in rnbd_clt_map_device()
1635 le32_to_cpu(rsp->discard_alignment), in rnbd_clt_map_device()
H A Drnbd-srv.c550 rsp->discard_alignment = cpu_to_le32(bdev_discard_alignment(bdev)); in rnbd_srv_fill_msg_open_rsp()
/kernel/linux/linux-6.6/include/uapi/linux/
H A Dublk_cmd.h350 __u32 discard_alignment; member
/kernel/linux/linux-5.10/drivers/block/rsxx/
H A Ddev.c270 card->queue->limits.discard_alignment = RSXX_HW_BLK_SIZE; in rsxx_setup_dev()
/kernel/linux/linux-5.10/include/linux/
H A Dblkdev.h347 unsigned int discard_alignment; member
1520 return q->limits.discard_alignment; in queue_discard_alignment()
1531 alignment = lim->discard_alignment >> SECTOR_SHIFT; in queue_limit_discard_alignment()
1569 return q->limits.discard_alignment; in bdev_discard_alignment()
/kernel/linux/linux-5.10/drivers/block/
H A Dxen-blkfront.c220 unsigned int discard_alignment; member
970 rq->limits.discard_alignment = info->discard_alignment; in blkif_set_queue_limits()
2263 info->discard_alignment = xenbus_read_unsigned(info->xbdev->otherend, in blkfront_setup_discard()
H A Dnbd.c312 nbd->disk->queue->limits.discard_alignment = config->blksize; in nbd_size_update()
1310 nbd->disk->queue->limits.discard_alignment = 0; in nbd_config_put()
1825 disk->queue->limits.discard_alignment = 0; in nbd_dev_add()
/kernel/linux/linux-6.6/drivers/block/
H A Dxen-blkfront.c222 unsigned int discard_alignment; member
957 rq->limits.discard_alignment = info->discard_alignment; in blkif_set_queue_limits()
2152 info->discard_alignment = xenbus_read_unsigned(info->xbdev->otherend, in blkfront_setup_discard()
/kernel/linux/linux-5.10/block/partitions/
H A Dcore.c223 static DEVICE_ATTR(discard_alignment, 0444, part_discard_alignment_show, NULL);
/kernel/linux/linux-6.6/block/partitions/
H A Dcore.c208 static DEVICE_ATTR(discard_alignment, 0444, part_discard_alignment_show, NULL);
/kernel/linux/linux-5.10/drivers/s390/block/
H A Ddasd_fba.c794 q->limits.discard_alignment = PAGE_SIZE; in dasd_fba_setup_blk_queue()
/kernel/linux/linux-6.6/drivers/md/
H A Ddm-zoned-target.c1002 limits->discard_alignment = 0; in dmz_io_hints()
H A Ddm-clone-target.c2065 limits->discard_alignment = dest_limits->discard_alignment; in set_discard_limits()
/kernel/linux/linux-5.10/drivers/md/
H A Ddm-clone-target.c2081 limits->discard_alignment = dest_limits->discard_alignment; in set_discard_limits()
H A Ddm-cache-target.c3450 limits->discard_alignment = origin_limits->discard_alignment; in set_discard_limits()

Completed in 44 milliseconds

12