Searched refs:limit (Results 301 - 325 of 852) sorted by relevance

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/linux-master/drivers/xen/
H A Dgntalloc.c46 * there is a global limit on the number of pages that can be allocated. When
73 static int limit = 1024; variable
74 module_param(limit, int, 0644);
75 MODULE_PARM_DESC(limit, "Maximum number of grants that may be allocated by "
291 * by remote domains. Since those pages count towards the limit that we
295 if (gref_size + op.count > limit) {
/linux-master/drivers/net/wireless/mediatek/mt76/
H A Dmt792x_acpi_sar.c264 u8 *limit, band, max; local
270 limit = &asar->dyn->tbl[0].frp[0];
273 limit = &asar->dyn_v2->tbl[0].frp[0];
287 return mt792x_asar_get_geo_pwr(phy, band, limit[idx]);
/linux-master/drivers/scsi/
H A Datari_scsi.c542 int possible_len, limit; local
612 /* Last step: apply the hard limit on DMA transfers */
613 limit = (atari_dma_buffer && !STRAM_ADDR(virt_to_phys(NCR5380_to_ncmd(cmd)->ptr))) ?
615 if (possible_len > limit)
616 possible_len = limit;
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/
H A Dmain.c119 .limit = 250
123 .limit = 250
127 .limit = 250
131 .limit = 250
135 .limit = 250
139 .limit = 250
143 .limit = 250
147 .limit = 250
151 .limit = 250
155 .limit
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/linux-master/drivers/net/wireless/ralink/rt2x00/
H A Drt2800mmio.c573 queue->limit = 128;
584 queue->limit = 64;
592 queue->limit = 8;
672 rt2x00dev->tx[0].limit);
680 rt2x00dev->tx[1].limit);
688 rt2x00dev->tx[2].limit);
696 rt2x00dev->tx[3].limit);
714 rt2x00dev->rx[0].limit);
716 rt2x00dev->rx[0].limit - 1);
H A Drt2x00queue.c824 for (i = index_start; i < queue->limit; i++) {
875 if (queue->index[index] >= queue->limit)
1092 for (i = 0; i < queue->limit; i++)
1109 entries = kcalloc(queue->limit, entry_size, GFP_KERNEL);
1117 for (i = 0; i < queue->limit; i++) {
1123 QUEUE_ENTRY_PRIV_OFFSET(entries, i, queue->limit,
1141 for (i = 0; i < queue->limit; i++) {
1151 for (i = 0; i < queue->limit; i++) {
1228 queue->threshold = DIV_ROUND_UP(queue->limit, 10);
/linux-master/drivers/misc/sgi-gru/
H A Dgrumain.c58 * asid in use ("x"s below). Set "limit" to this value.
61 * When "limit" is reached, search forward from limit+1 and determine the
73 * ^-next ^-limit ^-MAX_ASID
79 /* Hit the asid limit. Start over */
91 int i, gid, inuse_asid, limit; local
95 limit = MAX_ASID;
96 if (asid >= limit)
110 if (asid >= limit) {
112 * empty range: reset the range limit an
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/linux-master/arch/x86/lib/
H A Dinsn-eval.c732 * get_seg_limit() - Obtain the limit of a segment descriptor
736 * Obtain the limit of the segment as indicated by the segment descriptor
742 * In protected mode, the limit of the segment descriptor in bytes.
744 * limit is returned as -1L to imply a limit-less segment.
751 unsigned long limit; local
768 * If the granularity bit is set, the limit is given in multiples
771 * this means that the segment ends in (limit << 12) + 0xfff.
773 limit = get_desc_limit(&desc);
775 limit
916 get_seg_base_limit(struct insn *insn, struct pt_regs *regs, int regoff, unsigned long *base, unsigned long *limit) argument
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/linux-master/arch/alpha/kernel/
H A Dosf_sys.c1178 long jitcnt; /* jitter limit exceeded (ro) */
1181 long stbcnt; /* stability limit exceeded (ro) */
1219 unsigned long limit)
1225 info.high_limit = limit;
1234 unsigned long limit; local
1238 limit = 0x80000000;
1240 limit = TASK_SIZE;
1242 if (len > limit)
1259 addr = arch_get_unmapped_area_1 (PAGE_ALIGN(addr), len, limit);
1266 len, limit);
1218 arch_get_unmapped_area_1(unsigned long addr, unsigned long len, unsigned long limit) argument
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/linux-master/drivers/md/dm-vdo/
H A Ddata-vio.c131 data_vio_count_t limit; member in struct:limiter
627 data_vio_count_t available = limiter->limit - limiter->busy;
646 WRITE_ONCE(limiter->busy, limiter->limit - available);
769 assigner_fn assigner, data_vio_count_t limit)
773 limiter->limit = limit;
853 "discard limit does not exceed pool size");
932 if (limiter->busy >= limiter->limit)
1028 limiter->limit, limiter->max_busy,
1057 for (i = 0; i < pool->limiter.limit;
768 initialize_limiter(struct limiter *limiter, struct data_vio_pool *pool, assigner_fn assigner, data_vio_count_t limit) argument
1091 set_data_vio_pool_discard_limit(struct data_vio_pool *pool, data_vio_count_t limit) argument
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/linux-master/drivers/acpi/arm64/
H A Diort.c1370 static int nc_dma_get_range(struct device *dev, u64 *limit) argument
1383 pr_warn(FW_BUG "Named component missing memory address limit\n");
1387 *limit = ncomp->memory_address_limit >= 64 ? U64_MAX :
1393 static int rc_dma_get_range(struct device *dev, u64 *limit) argument
1407 pr_warn(FW_BUG "Root complex missing memory address limit\n");
1411 *limit = rc->memory_address_limit >= 64 ? U64_MAX :
1418 * iort_dma_get_ranges() - Look up DMA addressing limit for the device
1420 * @limit: DMA limit result pointer
1424 int iort_dma_get_ranges(struct device *dev, u64 *limit) argument
1986 phys_addr_t limit = PHYS_ADDR_MAX; local
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/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/
H A Dvmm.c1050 const u64 limit = vmm->limit - vmm->start; local
1056 nvkm_vmm_ptes_put(vmm, page, vmm->start, limit);
1157 vmm->limit = 1ULL << bits;
1158 if (addr + size < addr || addr + size > vmm->limit)
1178 size = vmm->limit - addr;
1189 vmm->limit = size ? (addr + size) : (1ULL << bits);
1190 if (vmm->start > vmm->limit || vmm->limit > (1ULL << bits))
1193 if (!(vma = nvkm_vma_new(vmm->start, vmm->limit
1242 u64 limit = addr + size; local
1278 u64 limit = addr + size; local
1927 const u64 limit = vmm->limit - vmm->start; local
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/linux-master/scripts/dtc/
H A Dflattree.c567 char *base, *limit, *ptr; member in struct:inbuf
570 static void inbuf_init(struct inbuf *inb, void *base, void *limit) argument
573 inb->limit = limit;
579 if ((inb->ptr + len) > inb->limit)
603 if (inb->ptr > inb->limit)
614 if (p >= inb->limit)
651 if (p >= inb->limit || p < inb->base)
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/
H A Dgf100.c31 gf100_ltc_cbc_clear(struct nvkm_ltc *ltc, u32 start, u32 limit) argument
35 nvkm_wr32(device, 0x17e8d0, limit);
/linux-master/drivers/acpi/
H A Dprocessor_throttling.c227 p_limit = &pr->limit;
235 pr_warn("Exceed the limit of T-state \n");
293 struct acpi_processor_limit *limit; local
315 * _TPC limit. But it is reasonable that OSPM changes
317 * Of course the limit condition of thermal
320 limit = &pr->limit;
322 if (limit->thermal.tx > target_state)
323 target_state = limit->thermal.tx;
324 if (limit
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/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/
H A Dgm20b.c103 .argv = lsfw->falcon->data.limit - sizeof(struct nv_pmu_args),
219 u32 addr_args = falcon->data.limit - sizeof(args);
/linux-master/drivers/edac/
H A Dskx_base.c272 u64 limit, prev_limit; local
285 limit = SKX_SAD_LIMIT(sad);
287 if (addr >= prev_limit && addr <= limit)
290 prev_limit = limit + 1;
470 u64 rank_addr, prev_limit = 0, limit; local
479 limit = SKX_RIR_LIMIT(rirway);
482 res->chan_addr <= limit)
485 prev_limit = limit;
/linux-master/drivers/parisc/
H A Dgsc.c92 int gsc_find_local_irq(unsigned int irq, int *global_irqs, int limit) argument
96 for (local_irq = 0; local_irq < limit; local_irq++) {
/linux-master/drivers/hwmon/
H A Dbt1-pvt.c60 * within the integer numbers limit. In addition we need to translate the
334 u32 data, limit, mask; local
345 /* Serialize limit update, since a part of the register is changed. */
351 limit = readl(pvt->regs + pvt_info[type].thres_base);
353 limit = FIELD_GET(PVT_THRES_HI_MASK, limit);
354 data = clamp_val(data, PVT_DATA_MIN, limit);
358 limit = FIELD_GET(PVT_THRES_LO_MASK, limit);
359 data = clamp_val(data, limit, PVT_DATA_MA
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/linux-master/arch/arc/include/asm/
H A Darcregs.h235 unsigned int start:4, limit:4, pad:22, order:1, disable:1; member in struct:bcr_volatile
237 unsigned int disable:1, order:1, pad:22, limit:4, start:4;
/linux-master/block/
H A Dblk-rq-qos.c21 bool rq_wait_inc_below(struct rq_wait *rq_wait, unsigned int limit) argument
23 return atomic_inc_below(&rq_wait->inflight, limit);
180 * Stop scaling down when we've hit the limit. This also prevents
/linux-master/drivers/net/wireless/intersil/p54/
H A Dfwio.c142 priv->tx_stats[P54_QUEUE_AC_VO].limit = 16;
143 priv->tx_stats[P54_QUEUE_AC_VI].limit = 16;
144 priv->tx_stats[P54_QUEUE_AC_BE].limit = 16;
145 priv->tx_stats[P54_QUEUE_AC_BK].limit = 16;
147 priv->tx_stats[P54_QUEUE_AC_VO].limit = 3;
148 priv->tx_stats[P54_QUEUE_AC_VI].limit = 4;
149 priv->tx_stats[P54_QUEUE_AC_BE].limit = 3;
150 priv->tx_stats[P54_QUEUE_AC_BK].limit = 2;
/linux-master/include/net/
H A Dpkt_sched.h96 int fifo_set_limit(struct Qdisc *q, unsigned int limit);
98 unsigned int limit,
/linux-master/arch/x86/realmode/rm/
H A Dtrampoline_64.S262 .short tr_gdt_end - tr_gdt - 1 # gdt limit
271 .short tr_gdt_end - tr_gdt - 1 # gdt limit
/linux-master/drivers/net/wireless/realtek/rtw88/
H A Dusb.c403 int i, limit; local
406 for (limit = 0; limit < 200; limit++) {
548 int limit; local
550 for (limit = 0; limit < 200; limit++) {

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