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Searched refs:lim (Results 1 – 25 of 40) sorted by relevance

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/Linux-v4.19/block/
Dblk-settings.c89 void blk_set_default_limits(struct queue_limits *lim) in blk_set_default_limits() argument
91 lim->max_segments = BLK_MAX_SEGMENTS; in blk_set_default_limits()
92 lim->max_discard_segments = 1; in blk_set_default_limits()
93 lim->max_integrity_segments = 0; in blk_set_default_limits()
94 lim->seg_boundary_mask = BLK_SEG_BOUNDARY_MASK; in blk_set_default_limits()
95 lim->virt_boundary_mask = 0; in blk_set_default_limits()
96 lim->max_segment_size = BLK_MAX_SEGMENT_SIZE; in blk_set_default_limits()
97 lim->max_sectors = lim->max_hw_sectors = BLK_SAFE_MAX_SECTORS; in blk_set_default_limits()
98 lim->max_dev_sectors = 0; in blk_set_default_limits()
99 lim->chunk_sectors = 0; in blk_set_default_limits()
[all …]
/Linux-v4.19/lib/
Dbitmap.c53 unsigned int k, lim = bits/BITS_PER_LONG; in __bitmap_equal() local
54 for (k = 0; k < lim; ++k) in __bitmap_equal()
68 unsigned int k, lim = BITS_TO_LONGS(bits); in __bitmap_complement() local
69 for (k = 0; k < lim; ++k) in __bitmap_complement()
88 unsigned k, lim = BITS_TO_LONGS(nbits); in __bitmap_shift_right() local
91 for (k = 0; off + k < lim; ++k) { in __bitmap_shift_right()
98 if (!rem || off + k + 1 >= lim) in __bitmap_shift_right()
102 if (off + k + 1 == lim - 1) in __bitmap_shift_right()
107 if (off + k == lim - 1) in __bitmap_shift_right()
113 memset(&dst[lim - off], 0, off*sizeof(unsigned long)); in __bitmap_shift_right()
[all …]
/Linux-v4.19/arch/um/os-Linux/
Dmain.c28 struct rlimit lim; in set_stklim() local
30 if (getrlimit(RLIMIT_STACK, &lim) < 0) { in set_stklim()
34 if ((lim.rlim_cur == RLIM_INFINITY) || (lim.rlim_cur > STACKSIZE)) { in set_stklim()
35 lim.rlim_cur = STACKSIZE; in set_stklim()
36 if (setrlimit(RLIMIT_STACK, &lim) < 0) { in set_stklim()
Dstart_up.c303 struct rlimit lim; in check_coredump_limit() local
304 int err = getrlimit(RLIMIT_CORE, &lim); in check_coredump_limit()
312 if (lim.rlim_cur == RLIM_INFINITY) in check_coredump_limit()
315 os_info("%llu\n", (unsigned long long)lim.rlim_cur); in check_coredump_limit()
318 if (lim.rlim_max == RLIM_INFINITY) in check_coredump_limit()
321 os_info("%llu\n", (unsigned long long)lim.rlim_max); in check_coredump_limit()
/Linux-v4.19/tools/lib/
Dbitmap.c12 int k, w = 0, lim = bits/BITS_PER_LONG; in __bitmap_weight() local
14 for (k = 0; k < lim; k++) in __bitmap_weight()
66 unsigned int lim = bits/BITS_PER_LONG; in __bitmap_and() local
69 for (k = 0; k < lim; k++) in __bitmap_and()
/Linux-v4.19/drivers/pps/generators/
Dpps_gen_parport.c76 long lim, delta; in hrtimer_event() local
94 lim = NSEC_PER_SEC - send_delay - dev->port_write_time; in hrtimer_event()
97 if (expire_time.tv_sec != ts1.tv_sec || ts1.tv_nsec > lim) { in hrtimer_event()
107 } while (expire_time.tv_sec == ts2.tv_sec && ts2.tv_nsec < lim); in hrtimer_event()
114 lim = NSEC_PER_SEC - dev->port_write_time; in hrtimer_event()
117 } while (expire_time.tv_sec == ts2.tv_sec && ts2.tv_nsec < lim); in hrtimer_event()
/Linux-v4.19/drivers/firmware/broadcom/
Dbcm47xx_nvram.c56 static int nvram_find_and_copy(void __iomem *iobase, u32 lim) in nvram_find_and_copy() argument
69 while (off <= lim) { in nvram_find_and_copy()
122 int bcm47xx_nvram_init_from_mem(u32 base, u32 lim) in bcm47xx_nvram_init_from_mem() argument
127 iobase = ioremap_nocache(base, lim); in bcm47xx_nvram_init_from_mem()
131 err = nvram_find_and_copy(iobase, lim); in bcm47xx_nvram_init_from_mem()
/Linux-v4.19/drivers/edac/
Damd64_edac.h137 #define dram_intlv_sel(pvt, i) ((u8)((pvt->ranges[i].lim.lo >> 8) & 0x7))
138 #define dram_dst_node(pvt, i) ((u8)(pvt->ranges[i].lim.lo & 0x7))
304 struct reg_pair lim; member
412 u64 lim = (((u64)pvt->ranges[i].lim.lo & 0xffff0000) << 8) | 0x00ffffff; in get_dram_limit() local
415 return lim; in get_dram_limit()
417 return (((u64)pvt->ranges[i].lim.hi & 0x000000ff) << 40) | lim; in get_dram_limit()
Damd64_edac.c1174 amd64_read_pci_cfg(pvt->F1, DRAM_LIMIT_LO + off, &pvt->ranges[range].lim.lo); in read_dram_base_limit_regs()
1183 amd64_read_pci_cfg(pvt->F1, DRAM_LIMIT_HI + off, &pvt->ranges[range].lim.hi); in read_dram_base_limit_regs()
1206 pvt->ranges[range].lim.lo &= GENMASK_ULL(15, 0); in read_dram_base_limit_regs()
1209 pvt->ranges[range].lim.lo |= ((llim & 0x1fff) << 3 | 0x7) << 16; in read_dram_base_limit_regs()
1211 pvt->ranges[range].lim.hi &= GENMASK_ULL(7, 0); in read_dram_base_limit_regs()
1214 pvt->ranges[range].lim.hi |= llim >> 13; in read_dram_base_limit_regs()
/Linux-v4.19/tools/testing/selftests/vm/
Dcompaction_test.c162 struct rlimit lim; in main() local
177 lim.rlim_cur = RLIM_INFINITY; in main()
178 lim.rlim_max = RLIM_INFINITY; in main()
179 if (setrlimit(RLIMIT_MEMLOCK, &lim)) { in main()
/Linux-v4.19/drivers/scsi/
Dsun3x_esp.c110 int lim; in sun3x_esp_dma_drain() local
118 lim = 1000; in sun3x_esp_dma_drain()
120 if (--lim == 0) { in sun3x_esp_dma_drain()
132 int lim; in sun3x_esp_dma_invalidate() local
134 lim = 1000; in sun3x_esp_dma_invalidate()
136 if (--lim == 0) { in sun3x_esp_dma_invalidate()
Dsun_esp.c257 int can_do_sbus64, lim; in sbus_esp_reset_dma() local
298 lim = 1000; in sbus_esp_reset_dma()
300 if (--lim == 0) { in sbus_esp_reset_dma()
357 int lim; in sbus_esp_dma_drain() local
369 lim = 1000; in sbus_esp_dma_drain()
371 if (--lim == 0) { in sbus_esp_dma_drain()
399 int lim; in sbus_esp_dma_invalidate() local
401 lim = 1000; in sbus_esp_dma_invalidate()
403 if (--lim == 0) { in sbus_esp_dma_invalidate()
Dam53c974.c167 int lim = 1000; in pci_esp_dma_drain() local
175 while (--lim > 0) { in pci_esp_dma_drain()
189 lim = 1000; in pci_esp_dma_drain()
192 if (--lim == 0) in pci_esp_dma_drain()
197 esp_dma_log("DMA blast done (%d tries, %d bytes left)\n", lim, resid); in pci_esp_dma_drain()
/Linux-v4.19/include/linux/
Dbcm47xx_nvram.h17 int bcm47xx_nvram_init_from_mem(u32 base, u32 lim);
26 static inline int bcm47xx_nvram_init_from_mem(u32 base, u32 lim) in bcm47xx_nvram_init_from_mem() argument
Dblkdev.h1220 extern void blk_set_default_limits(struct queue_limits *lim);
1221 extern void blk_set_stacking_limits(struct queue_limits *lim);
1525 static inline int queue_limit_alignment_offset(struct queue_limits *lim, sector_t sector) in queue_limit_alignment_offset() argument
1527 unsigned int granularity = max(lim->physical_block_size, lim->io_min); in queue_limit_alignment_offset()
1531 return (granularity + lim->alignment_offset - alignment) % granularity; in queue_limit_alignment_offset()
1555 static inline int queue_limit_discard_alignment(struct queue_limits *lim, sector_t sector) in queue_limit_discard_alignment() argument
1559 if (!lim->max_discard_sectors) in queue_limit_discard_alignment()
1563 alignment = lim->discard_alignment >> SECTOR_SHIFT; in queue_limit_discard_alignment()
1564 granularity = lim->discard_granularity >> SECTOR_SHIFT; in queue_limit_discard_alignment()
/Linux-v4.19/drivers/block/aoe/
Daoedev.c245 size_t lim; in user_req() local
250 lim = sizeof(d->gd->disk_name); in user_req()
251 lim -= p - d->gd->disk_name; in user_req()
252 if (slen < lim) in user_req()
253 lim = slen; in user_req()
255 return !strncmp(s, p, lim); in user_req()
/Linux-v4.19/drivers/media/usb/pvrusb2/
Dpvrusb2-ctrl.c32 int lim; in pvr2_ctrl_range_check() local
33 lim = cptr->info->def.type_int.min_value; in pvr2_ctrl_range_check()
35 cptr->info->get_min_value(cptr,&lim); in pvr2_ctrl_range_check()
37 if (val < lim) return -ERANGE; in pvr2_ctrl_range_check()
38 lim = cptr->info->def.type_int.max_value; in pvr2_ctrl_range_check()
40 cptr->info->get_max_value(cptr,&lim); in pvr2_ctrl_range_check()
42 if (val > lim) return -ERANGE; in pvr2_ctrl_range_check()
/Linux-v4.19/arch/mips/netlogic/xlp/
Dnlm_hal.c468 uint64_t bridgebase, base, lim; in nlm_get_dram_map() local
502 lim = ((uint64_t)val + 1) << 20; in nlm_get_dram_map()
504 dram_map[rv + 1] = lim; in nlm_get_dram_map()
/Linux-v4.19/drivers/media/platform/exynos4-is/
Dfimc-core.c894 struct fimc_pix_limit *lim; in fimc_parse_dt() local
901 v = devm_kzalloc(dev, sizeof(*v) + sizeof(*lim), GFP_KERNEL); in fimc_parse_dt()
914 lim = (struct fimc_pix_limit *)&v[1]; in fimc_parse_dt()
916 lim->scaler_en_w = args[0]; in fimc_parse_dt()
917 lim->scaler_dis_w = args[1]; in fimc_parse_dt()
918 lim->out_rot_en_w = args[2]; in fimc_parse_dt()
919 lim->out_rot_dis_w = args[3]; in fimc_parse_dt()
920 v->pix_limit = lim; in fimc_parse_dt()
/Linux-v4.19/arch/ia64/kernel/
Defi.c1051 u64 as, ae, lim; in efi_memmap_init() local
1099 lim = min(efi_md_end(md), contig_low); in efi_memmap_init()
1105 (lim - md->phys_addr) in efi_memmap_init()
1110 k->num_pages = (lim - md->phys_addr) in efi_memmap_init()
1120 lim = max(md->phys_addr, contig_high); in efi_memmap_init()
1122 if (lim == md->phys_addr && k > kern_memmap && in efi_memmap_init()
1128 k->start = lim; in efi_memmap_init()
1129 k->num_pages = (efi_md_end(md) - lim) in efi_memmap_init()
/Linux-v4.19/drivers/base/
Dcacheinfo.c90 int i, lim, ct_idx; in cache_get_line_size() local
93 lim = ARRAY_SIZE(cache_type_info[ct_idx].line_size_props); in cache_get_line_size()
95 for (i = 0; i < lim; i++) { in cache_get_line_size()
/Linux-v4.19/arch/powerpc/kernel/
Dcacheinfo.c235 int i, lim; in cache_get_line_size() local
237 lim = ARRAY_SIZE(cache_type_info[cache->type].line_size_props); in cache_get_line_size()
239 for (i = 0; i < lim; i++) { in cache_get_line_size()
/Linux-v4.19/fs/jfs/
Djfs_xtree.c249 int base, index, lim, btindex; in xtSearch() local
376 lim = le16_to_cpu(p->header.nextindex) - XTENTRYSTART; in xtSearch()
381 for (base = XTENTRYSTART; lim; lim >>= 1) { in xtSearch()
382 index = base + (lim >> 1); in xtSearch()
432 --lim; in xtSearch()
2901 int base, index, lim; in xtSearchNode() local
2937 lim = le16_to_cpu(p->header.nextindex) - XTENTRYSTART; in xtSearchNode()
2942 for (base = XTENTRYSTART; lim; lim >>= 1) { in xtSearchNode()
2943 index = base + (lim >> 1); in xtSearchNode()
2971 --lim; in xtSearchNode()
/Linux-v4.19/include/uapi/linux/
Dbtrfs.h90 struct btrfs_qgroup_limit lim; member
96 struct btrfs_qgroup_limit lim; member
/Linux-v4.19/drivers/hwmon/
Dsmm665.c82 #define smm665_is_critical(lim) ((lim) & (SMM665_TRIGGER_RST \ argument

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