Home
last modified time | relevance | path

Searched refs:max_part (Results 1 – 6 of 6) sorted by relevance

/linux-6.15/drivers/block/
H A Dbrd.c297 static int max_part = 1; variable
298 module_param(max_part, int, 0444);
394 disk->first_minor = i * max_part; in brd_alloc()
395 disk->minors = max_part; in brd_alloc()
416 brd_alloc(MINOR(dev) / max_part); in brd_probe()
435 if (unlikely(!max_part)) in brd_check_and_reset_par()
436 max_part = 1; in brd_check_and_reset_par()
442 if ((1U << MINORBITS) % max_part != 0) in brd_check_and_reset_par()
443 max_part = 1UL << fls(max_part); in brd_check_and_reset_par()
445 if (max_part > DISK_MAX_PARTS) { in brd_check_and_reset_par()
[all …]
H A Dnbd.c168 static int max_part = 16; variable
378 if (max_part) in nbd_set_size()
1531 if (max_part) in nbd_start_device_ioctl()
1716 if (max_part) in nbd_open()
1719 if (max_part) in nbd_open()
2627 if (max_part < 0) { in nbd_init()
2633 if (max_part > 0) { in nbd_init()
2634 part_shift = fls(max_part); in nbd_init()
2644 max_part = (1UL << part_shift) - 1; in nbd_init()
2729 module_param(max_part, int, 0444);
[all …]
H A Dloop.c137 static int max_part; variable
1786 module_param(max_part, int, 0444);
1787 MODULE_PARM_DESC(max_part, "Maximum number of partitions per loop device");
2209 if (max_part > 0) { in loop_init()
2210 part_shift = fls(max_part); in loop_init()
2220 max_part = (1UL << part_shift) - 1; in loop_init()
/linux-6.15/drivers/platform/x86/intel/speed_select_if/
H A Disst_tpmi_core.c408 u8 i, max_part, count = 0; in isst_instance_count() local
411 max_part = hweight8(sst_inst->partition_mask); in isst_instance_count()
412 for (i = 0; i < max_part; i++) in isst_instance_count()
432 u8 i, max_part; in map_cdies() local
434 max_part = hweight8(sst_inst->partition_mask); in map_cdies()
435 for (i = 0; i < max_part; i++) { in map_cdies()
493 u8 i, io_start_id, max_part; in map_partition_power_domain_id() local
501 max_part = hweight8(sst_inst->partition_mask); in map_partition_power_domain_id()
504 io_start_id = fls(sst_inst->cdie_mask[max_part - 1]); in map_partition_power_domain_id()
509 for (i = 0; i < max_part; i++) { in map_partition_power_domain_id()
/linux-6.15/Documentation/admin-guide/blockdev/
H A Dnbd.rst27 max_part
H A Dramdisk.rst56 max_part