arch/arm64/include/asm/memory.h
270
#define MAX_MEMBLOCK_ADDR U64_MAX
arch/arm64/kernel/pi/map_range.c
33
u64 cmask = (level == 3) ? CONT_PTE_SIZE - 1 : U64_MAX;
arch/arm64/kvm/hyp_trace.c
93
hyp_clock->cyc_overflow64 = (U64_MAX / hyp_clock->mult) >> 1;
arch/powerpc/platforms/pseries/rtas-fadump.c
622
fadump_conf->max_copy_size = ALIGN_DOWN(U64_MAX, PAGE_SIZE);
arch/riscv/kvm/vcpu_pmu.c
122
u64 config = U64_MAX;
arch/riscv/kvm/vcpu_pmu.c
98
u64 config = U64_MAX;
arch/s390/include/uapi/asm/kvm.h
397
#define KVM_S390_NO_MEM_LIMIT U64_MAX
arch/um/drivers/virtio_uml.c
537
vu_dev->max_vqs = U64_MAX;
arch/x86/hyperv/hv_init.c
43
return U64_MAX;
arch/x86/hyperv/ivm.c
405
u64 hv_snp_hypercall(u64 control, u64 param1, u64 param2) { return U64_MAX; }
arch/x86/hyperv/ivm.c
455
u64 hv_tdx_hypercall(u64 control, u64 param1, u64 param2) { return U64_MAX; }
arch/x86/include/asm/mshyperv.h
85
return U64_MAX;
arch/x86/include/asm/vdso/gettimeofday.h
125
return U64_MAX;
arch/x86/include/asm/vdso/gettimeofday.h
142
return U64_MAX;
arch/x86/include/asm/vdso/gettimeofday.h
169
return U64_MAX;
arch/x86/platform/efi/efi.c
234
#define OVERFLOW_ADDR_MASK (U64_MAX << OVERFLOW_ADDR_SHIFT)
arch/x86/platform/efi/efi.c
235
#define U64_HIGH_BIT (~(U64_MAX >> 1))
block/blk-throttle.c
1240
if (v == U64_MAX)
block/blk-throttle.c
1381
v = U64_MAX;
block/blk-throttle.c
1499
bps_dft = U64_MAX;
block/blk-throttle.c
1509
if (tg->bps[READ] == U64_MAX)
block/blk-throttle.c
1514
if (tg->bps[WRITE] == U64_MAX)
block/blk-throttle.c
1576
u64 val = U64_MAX;
block/blk-throttle.c
285
tg->bps[READ] = U64_MAX;
block/blk-throttle.c
286
tg->bps[WRITE] = U64_MAX;
block/blk-throttle.c
342
tg_bps_limit(tg, rw) != U64_MAX;
block/blk-throttle.c
611
return U64_MAX;
block/blk-throttle.c
621
if (bps_limit == U64_MAX)
block/blk-throttle.c
740
if (bps_limit != U64_MAX) {
block/blk-throttle.c
868
if (bps_limit == U64_MAX || tg->flags & THROTL_TG_CANCELING ||
block/blk-throttle.c
89
return U64_MAX;
block/error-injection.c
78
if (U64_MAX - nr_sectors < start)
block/error-injection.c
82
inj->end = U64_MAX;
block/t10-pi.c
55
iter->csum = U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
167
if (len == U64_MAX)
drivers/accel/ethosu/ethosu_gem.c
168
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
172
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
175
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
179
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
182
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
188
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
212
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
238
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
240
if (fm->base[tile] == U64_MAX)
drivers/accel/ethosu/ethosu_gem.c
241
return U64_MAX;
drivers/accel/ethosu/ethosu_gem.c
289
if (len == U64_MAX)
drivers/accel/ethosu/ethosu_gem.c
298
if (len == U64_MAX)
drivers/accel/ethosu/ethosu_gem.c
306
if (st->weight[0].region < 0 || st->weight[0].base == U64_MAX ||
drivers/accel/ethosu/ethosu_gem.c
318
if (st->scale[0].region < 0 || st->scale[0].base == U64_MAX ||
drivers/accel/ethosu/ethosu_gem.c
330
if (len == U64_MAX)
drivers/accel/ethosu/ethosu_gem.c
356
if (len == U64_MAX)
drivers/accel/ethosu/ethosu_gem.c
369
if (len == U64_MAX)
drivers/accel/ethosu/ethosu_gem.c
377
if (len == U64_MAX)
drivers/accel/ethosu/ethosu_gem.c
432
if (srclen == U64_MAX || dstlen == U64_MAX)
drivers/accel/habanalabs/common/command_submission.c
2886
if (usecs >= ((u64)(U64_MAX / NSEC_PER_USEC)))
drivers/accel/habanalabs/common/command_submission.c
2887
return nsecs_to_jiffies(U64_MAX);
drivers/accel/habanalabs/common/device.c
112
if (rc == U64_MAX)
drivers/accel/habanalabs/common/device.c
67
if ((old_base != U64_MAX) && new_bar_region_base)
drivers/accel/habanalabs/common/device.c
82
if (old_base == U64_MAX)
drivers/accel/habanalabs/common/mmu/mmu.c
743
return U64_MAX;
drivers/accel/habanalabs/common/mmu/mmu_v2.c
168
if (hop_pte_addr[i] == U64_MAX) {
drivers/accel/habanalabs/common/mmu/mmu_v2.c
217
if (hop_new[i] && (hop_addr[i] != U64_MAX))
drivers/accel/habanalabs/common/mmu/mmu_v2.c
270
if (hops->hop_info[0].hop_pte_addr == U64_MAX)
drivers/accel/habanalabs/common/mmu/mmu_v2.c
275
if (hops->hop_info[0].hop_pte_val == U64_MAX)
drivers/accel/habanalabs/common/mmu/mmu_v2.c
288
if (hops->hop_info[i].hop_pte_addr == U64_MAX)
drivers/accel/habanalabs/common/mmu/mmu_v2.c
81
if (hop_pte_addr[0] == U64_MAX)
drivers/accel/habanalabs/common/mmu/mmu_v2.c
93
if (hop_pte_addr[i] == U64_MAX)
drivers/accel/habanalabs/common/mmu/mmu_v2_hr.c
148
if (hop_pte_phys_addr[i] == U64_MAX)
drivers/accel/habanalabs/gaudi/gaudi.c
3932
if (gaudi_set_hbm_bar_base(hdev, DRAM_PHYS_BASE) == U64_MAX) {
drivers/accel/habanalabs/gaudi/gaudi.c
6045
return U64_MAX;
drivers/accel/habanalabs/gaudi/gaudi.c
736
return U64_MAX;
drivers/accel/habanalabs/gaudi/gaudi.c
744
return U64_MAX;
drivers/accel/habanalabs/gaudi2/gaudi2.c
11024
gaudi2_init_blocks_with_mask(hdev, cfg_ctx, U64_MAX);
drivers/accel/habanalabs/gaudi2/gaudi2.c
11888
return U64_MAX;
drivers/accel/habanalabs/gaudi2/gaudi2.c
2987
return U64_MAX;
drivers/accel/habanalabs/gaudi2/gaudi2.c
2995
return U64_MAX;
drivers/accel/habanalabs/gaudi2/gaudi2.c
6507
if (gaudi2_set_hbm_bar_base(hdev, DRAM_PHYS_BASE) == U64_MAX) {
drivers/accel/habanalabs/goya/goya.c
2613
if (goya_set_ddr_bar_base(hdev, DRAM_PHYS_BASE) == U64_MAX) {
drivers/accel/habanalabs/goya/goya.c
2746
~(prop->dram_pci_bar_size - 0x1ull))) == U64_MAX) {
drivers/accel/habanalabs/goya/goya.c
4206
return U64_MAX;
drivers/accel/habanalabs/goya/goya.c
539
return U64_MAX;
drivers/acpi/arm64/iort.c
1514
*limit = ncomp->memory_address_limit >= 64 ? U64_MAX :
drivers/acpi/arm64/iort.c
1538
*limit = rc->memory_address_limit >= 64 ? U64_MAX :
drivers/acpi/property.c
1184
u64 *: U64_MAX)) { \
drivers/ata/libata-core.c
691
return U64_MAX;
drivers/ata/libata-scsi.c
228
if (information == U64_MAX)
drivers/block/zloop.c
1088
zone->wp = U64_MAX;
drivers/clk/bcm/clk-kona.h
26
#define BAD_SCALED_DIV_VALUE U64_MAX
drivers/clocksource/timer-riscv.c
42
sbi_set_timer(U64_MAX);
drivers/cpuidle/governors/menu.c
177
if (likely(variance <= U64_MAX/36)) {
drivers/cxl/core/hdm.c
1003
if (base == U64_MAX || size == U64_MAX) {
drivers/dax/super.c
434
dax_holder_notify_failure(dax_dev, 0, U64_MAX,
drivers/dma/fsl-qdma.c
240
return le64_to_cpu(ccdf->data) & (U64_MAX >> 24);
drivers/firmware/efi/arm-runtime.c
66
if (md->virt_addr == U64_MAX)
drivers/firmware/efi/efi.c
558
(md->num_pages > (U64_MAX - md->phys_addr) >> EFI_PAGE_SHIFT))
drivers/firmware/efi/libstub/fdt.c
103
fdt_val64 = cpu_to_fdt64(U64_MAX); /* placeholder */
drivers/firmware/efi/libstub/fdt.c
325
p->virt_addr = U64_MAX;
drivers/firmware/efi/riscv-runtime.c
41
if (md->virt_addr == U64_MAX)
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
2806
if (data->bps[i].retired_page == U64_MAX)
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
3138
data->bps[data->count].retired_page = U64_MAX;
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
2157
for (mapping = amdgpu_vm_it_iter_first(&vm->va, 0, U64_MAX); mapping;
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
2158
mapping = amdgpu_vm_it_iter_next(mapping, 0, U64_MAX)) {
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
340
0, "AMD_PLANE_HDR_MULT", 0, U64_MAX);
drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
1027
uint64_t features_to_disable = U64_MAX;
drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c
266
u64 best_diff = U64_MAX;
drivers/gpu/drm/drm_colorop.c
398
prop = drm_property_create_range(dev, DRM_MODE_PROP_ATOMIC, "MULTIPLIER", 0, U64_MAX);
drivers/gpu/drm/drm_edid.c
5325
map = U64_MAX;
drivers/gpu/drm/drm_mm.c
730
scan->hit_start = U64_MAX;
drivers/gpu/drm/drm_mode_config.c
311
"OUT_FENCE_PTR", 0, U64_MAX);
drivers/gpu/drm/drm_mode_config.c
384
"BACKGROUND_COLOR", 0, U64_MAX);
drivers/gpu/drm/drm_writeback.c
136
U64_MAX);
drivers/gpu/drm/etnaviv/etnaviv_mmu.c
155
size, 0, 0, 0, U64_MAX, mode);
drivers/gpu/drm/i915/display/intel_dpll_mgr.c
1705
.min_deviation = U64_MAX,
drivers/gpu/drm/i915/gem/i915_gem_stolen.c
83
U64_MAX);
drivers/gpu/drm/i915/gem/selftests/huge_pages.c
1230
max = U64_MAX;
drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c
566
0, U64_MAX,
drivers/gpu/drm/i915/i915_config.h
16
return i915_fence_context_timeout(U64_MAX);
drivers/gpu/drm/i915/i915_gem_gtt.c
207
GEM_BUG_ON(end < U64_MAX && !IS_ALIGNED(end, I915_GTT_PAGE_SIZE));
drivers/gpu/drm/i915/i915_vma_resource.c
339
U64_MAX);
drivers/gpu/drm/i915/selftests/i915_gem_evict.c
124
0, U64_MAX,
drivers/gpu/drm/i915/selftests/i915_gem_evict.c
139
0, U64_MAX,
drivers/gpu/drm/i915/selftests/i915_vma.c
278
INVALID(0, PIN_GLOBAL | PIN_OFFSET_FIXED | round_down(U64_MAX, PAGE_SIZE)),
drivers/gpu/drm/i915/selftests/i915_vma.c
288
NOSPACE(round_down(U64_MAX, PAGE_SIZE), PIN_GLOBAL),
drivers/gpu/drm/i915/selftests/i915_vma.c
291
INVALID(8192, PIN_GLOBAL | PIN_OFFSET_FIXED | (round_down(U64_MAX, PAGE_SIZE) - 4096)),
drivers/gpu/drm/i915/selftests/mock_gtt.c
75
ppgtt->vm.total = round_down(U64_MAX, PAGE_SIZE);
drivers/gpu/drm/msm/msm_gem.c
523
return get_vma_locked(obj, vm, 0, U64_MAX);
drivers/gpu/drm/msm/msm_gem.c
573
return msm_gem_get_and_pin_iova_range(obj, vm, iova, 0, U64_MAX);
drivers/gpu/drm/msm/msm_gem.c
588
vma = get_vma_locked(obj, vm, 0, U64_MAX);
drivers/gpu/drm/panfrost/panfrost_gpu.c
434
return U64_MAX;
drivers/gpu/drm/panthor/panthor_sched.c
2450
sched->resched_target = U64_MAX;
drivers/gpu/drm/panthor/panthor_sched.c
2451
return U64_MAX;
drivers/gpu/drm/panthor/panthor_sched.c
2474
if (resched_target == U64_MAX)
drivers/gpu/drm/panthor/panthor_sched.c
2570
if (resched_delay != U64_MAX)
drivers/gpu/drm/panthor/panthor_sched.c
2664
drm_WARN_ON(&ptdev->base, sched->resched_target != U64_MAX);
drivers/gpu/drm/panthor/panthor_sched.c
2726
if (sched->resched_target != U64_MAX) {
drivers/gpu/drm/panthor/panthor_sched.c
3380
sched->resched_target == U64_MAX;
drivers/gpu/drm/panthor/panthor_sched.c
4150
sched->resched_target = U64_MAX;
drivers/gpu/drm/tests/drm_mm_test.c
248
drm_mm_init(&mm, 1, U64_MAX - 2);
drivers/gpu/drm/vmwgfx/device_include/vm_basic_types.h
48
#define MAX_UINT64 U64_MAX
drivers/gpu/drm/xe/xe_bo.c
2565
start + xe_bo_size(bo), U64_MAX,
drivers/gpu/drm/xe/xe_configfs.c
280
.gt_types_allowed = U64_MAX,
drivers/gpu/drm/xe/xe_configfs.c
281
.engines_allowed = U64_MAX,
drivers/gpu/drm/xe/xe_configfs.h
43
static inline u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev) { return U64_MAX; }
drivers/gpu/drm/xe/xe_ggtt.c
887
return __xe_ggtt_insert_bo_at(ggtt, bo, 0, U64_MAX, exec);
drivers/gpu/drm/xe/xe_range_fence.c
101
rfence = xe_range_fence_tree_iter_next(rfence, 0, U64_MAX);
drivers/gpu/drm/xe/xe_range_fence.c
96
rfence = xe_range_fence_tree_iter_first(&tree->root, 0, U64_MAX);
drivers/gpu/drm/xe/xe_sched_job.c
113
job->sample_timestamp = U64_MAX;
drivers/gpu/tests/gpu_buddy_test.c
1317
u64 size = U64_MAX, start = 0;
drivers/hv/channel.c
608
req_arr[i] = U64_MAX;
drivers/hv/hv_common.c
841
if (unlikely(status == U64_MAX))
drivers/hv/hv_common.c
856
if (unlikely(status == U64_MAX))
drivers/hv/mshv_root_main.c
1646
hv_call_withdraw_memory(U64_MAX, NUMA_NO_NODE, partition->pt_id);
drivers/hv/mshv_root_main.c
1882
hv_call_withdraw_memory(U64_MAX, NUMA_NO_NODE, partition->pt_id);
drivers/hwmon/macsmc-hwmon.c
161
val = U64_MAX;
drivers/hwmon/macsmc-hwmon.c
167
val = U64_MAX;
drivers/hwtracing/coresight/coresight-etm4x-core.c
756
.ATTR_CFG_FLD_timestamp_CFG = U64_MAX,
drivers/iio/adc/ad7173.c
805
if (st->config_usage_counter == U64_MAX)
drivers/iio/filter/admv8818.c
116
{U64_MAX, U64_MAX}, /* bypass */
drivers/iio/filter/admv8818.c
158
min_freq_error = U64_MAX;
drivers/iio/filter/admv8818.c
231
min_freq_error = U64_MAX;
drivers/iio/filter/admv8818.c
308
lpf_corner_target = U64_MAX;
drivers/infiniband/hw/hfi1/opfn.h
56
#define HFI1_VERBS_E_ATOMIC_VADDR U64_MAX
drivers/infiniband/hw/hfi1/verbs.c
1309
rdi->dparms.props.max_mr_size = U64_MAX;
drivers/infiniband/hw/mana/mana_ib.h
25
#define MANA_IB_MAX_MR_SIZE U64_MAX
drivers/infiniband/hw/mlx5/devx.c
2311
page_size = ib_umem_find_best_pgoff(umem, pgsz_bitmap, U64_MAX);
drivers/infiniband/hw/mlx5/mr.c
1208
length = U64_MAX;
drivers/infiniband/hw/mlx5/mr.c
811
if (!start && length == U64_MAX) {
drivers/infiniband/hw/mlx5/odp.c
375
dev->odp_max_size = U64_MAX;
drivers/infiniband/sw/rxe/rxe_odp.c
90
if (!start && length == U64_MAX) {
drivers/iommu/amd/iommu.c
1537
build_inv_iommu_pages(&cmd, 0, U64_MAX,
drivers/iommu/amd/iommu.c
1550
build_inv_iommu_pages(&cmd, 0, U64_MAX,
drivers/iommu/amd/iommu.c
1684
ret = device_flush_iotlb(dev_data, 0, U64_MAX,
drivers/iommu/amd/iommu.c
1786
unlikely(address == 0 && last == U64_MAX)) {
drivers/iommu/amd/iommu.c
1825
amd_iommu_domain_flush_pages(domain, 0, U64_MAX,
drivers/iommu/amd/iommu.c
1850
amd_iommu_dev_flush_pasid_pages(dev_data, pasid, 0, U64_MAX);
drivers/iommu/generic_pt/kunit_generic_pt.h
160
KUNIT_ASSERT_EQ(test, fls_t(u64, U64_MAX), 64);
drivers/iommu/generic_pt/pt_defs.h
33
PT_VADDR_MAX = sizeof(pt_vaddr_t) == 8 ? U64_MAX : U32_MAX,
drivers/iommu/generic_pt/pt_defs.h
35
PT_OADDR_MAX = sizeof(pt_oaddr_t) == 8 ? U64_MAX : U32_MAX,
drivers/iommu/intel/nested.c
118
((inv_entry.npages == U64_MAX) && inv_entry.addr)) {
drivers/iommu/iommufd/ioas.c
351
if (cmd->iova == 0 && cmd->length == U64_MAX) {
drivers/iommu/s390-iommu.c
522
return U64_MAX;
drivers/md/dm-vdo/data-vio.c
587
limiter->arrival = ((bio == NULL) ? U64_MAX : get_arrival_time(bio));
drivers/md/dm-vdo/data-vio.c
594
if (limiter->arrival == U64_MAX)
drivers/md/dm-vdo/data-vio.c
680
} else if (pool->discard_limiter.arrival < U64_MAX) {
drivers/md/dm-vdo/data-vio.c
707
if (pool->limiter.arrival == U64_MAX) {
drivers/md/dm-vdo/data-vio.c
770
limiter->arrival = U64_MAX;
drivers/md/dm-vdo/flush.c
316
sequence_number_t oldest_active_generation = U64_MAX;
drivers/md/dm-vdo/indexer/index.c
16
static const u64 NO_LAST_SAVE = U64_MAX;
drivers/md/dm-vdo/indexer/volume-index.h
30
#define NO_CHAPTER U64_MAX
drivers/md/dm-vdo/indexer/volume.c
69
static const u64 BAD_CHAPTER = U64_MAX;
drivers/misc/ntsync.c
836
timeout_ptr = (args->timeout == U64_MAX ? NULL : &timeout);
drivers/net/dsa/mv88e6xxx/chip.c
1129
return U64_MAX;
drivers/net/dsa/mv88e6xxx/chip.c
1135
return U64_MAX;
drivers/net/dsa/mv88e6xxx/chip.c
1149
return U64_MAX;
drivers/net/dsa/ocelot/felix_vsc9959.c
1075
if (gate_len_ns == U64_MAX)
drivers/net/dsa/ocelot/felix_vsc9959.c
1076
return U64_MAX;
drivers/net/dsa/ocelot/felix_vsc9959.c
1098
min_gate_len[tc] = U64_MAX;
drivers/net/dsa/sja1105/sja1105_flower.c
203
u64 dmac = U64_MAX;
drivers/net/dsa/sja1105/sja1105_flower.c
284
if (dmac == U64_MAX && vid == U16_MAX && pcp != U16_MAX) {
drivers/net/dsa/sja1105/sja1105_flower.c
289
if (dmac != U64_MAX && vid != U16_MAX && pcp != U16_MAX) {
drivers/net/dsa/sja1105/sja1105_flower.c
296
if (dmac != U64_MAX) {
drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.c
63
u64 value = U64_MAX;
drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.c
70
if (value == U64_MAX &&
drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
930
*(data + i) = U64_MAX;
drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c
268
hbg_reg_write64(priv, HBG_REG_STATION_ADDR_LOW_MSK_0, U64_MAX);
drivers/net/ethernet/hisilicon/hibmcge/hbg_hw.c
269
hbg_reg_write64(priv, HBG_REG_STATION_ADDR_LOW_MSK_1, U64_MAX);
drivers/net/ethernet/netronome/nfp/bpf/offload.c
163
meta->umin_src = U64_MAX;
drivers/net/ethernet/netronome/nfp/bpf/offload.c
164
meta->umin_dst = U64_MAX;
drivers/net/ethernet/netronome/nfp/nfp_net_common.c
1006
U64_MAX >> (64 - nn->dp.num_tx_rings));
drivers/net/ethernet/netronome/nfp/nfp_net_common.c
1009
U64_MAX >> (64 - nn->dp.num_rx_rings));
drivers/net/ethernet/pensando/ionic/ionic_phc.c
582
diff = U64_MAX / phc->cc.mult / 2;
drivers/net/ethernet/pensando/ionic/ionic_phc.c
617
mult = U64_MAX / 2 / max(diff / 2, SCALED_PPM);
drivers/net/phy/aquantia/aquantia_main.c
143
return U64_MAX;
drivers/net/phy/aquantia/aquantia_main.c
149
return U64_MAX;
drivers/net/phy/aquantia/aquantia_main.c
166
if (val == U64_MAX)
drivers/net/phy/bcm-phy-lib.c
545
ret = U64_MAX;
drivers/net/phy/icplus.c
557
ret = U64_MAX;
drivers/net/phy/marvell.c
2122
ret = U64_MAX;
drivers/net/phy/marvell.c
2141
ret = U64_MAX;
drivers/net/phy/micrel.c
2227
ret = U64_MAX;
drivers/net/phy/micrel.c
6479
return U64_MAX;
drivers/net/phy/microchip_t1.c
1522
ret = U64_MAX;
drivers/net/phy/mscc/mscc_main.c
173
return U64_MAX;
drivers/net/phy/nxp-c45-tja11xx.c
1189
data[i] = U64_MAX;
drivers/net/phy/nxp-cbtx.c
194
data[0] = (ret < 0) ? U64_MAX : ret;
drivers/net/phy/nxp-tja11xx.c
441
data[i] = U64_MAX;
drivers/net/phy/qcom/qca83xx.c
62
ret = U64_MAX;
drivers/net/phy/smsc.c
569
ret = U64_MAX;
drivers/net/wireguard/messages.h
42
REJECT_AFTER_MESSAGES = U64_MAX - COUNTER_WINDOW_SIZE - 1,
drivers/net/wireless/realtek/rtw89/fw.c
6778
option->prohib_chan = U64_MAX;
drivers/net/wireless/realtek/rtw89/ps.c
515
u64 tsf_begin = U64_MAX, tsf_end;
drivers/net/wireless/realtek/rtw89/ps.c
538
bool first = tsf_begin == U64_MAX;
drivers/net/wireless/realtek/rtw89/ps.c
565
if (tsf_begin == U64_MAX)
drivers/nvme/host/core.c
3034
latency = U64_MAX;
drivers/nvme/target/pr.c
115
lost_count = U64_MAX - cur_count + next_count - 1;
drivers/perf/arm_dsu_pmu.c
329
return (hw->flags && hw->idx != DSU_PMU_IDX_CYCLE_COUNTER) ? U32_MAX : U64_MAX;
drivers/perf/arm_dsu_pmu.c
669
__dsu_pmu_write_counter(0, U64_MAX);
drivers/perf/arm_dsu_pmu.c
670
if (__dsu_pmu_read_counter(0) != U64_MAX)
drivers/perf/arm_dsu_pmu.c
673
__dsu_pmu_write_pmccntr(U64_MAX);
drivers/perf/arm_dsu_pmu.c
674
if (__dsu_pmu_read_pmccntr() == U64_MAX)
drivers/perf/arm_spe_pmu.c
1226
write_sysreg_s(U64_MAX, SYS_PMSEVFR_EL1);
drivers/perf/arm_spe_pmu.c
824
if (arm_spe_event_to_pmsdsfr(event) != U64_MAX &&
drivers/platform/x86/amd/pmc/pmc.c
948
pm_report_max_hw_sleep(U64_MAX);
drivers/ptp/ptp_ocp.c
1828
ktime_t start, end, delay = U64_MAX;
drivers/rtc/rtc-goldfish.c
179
rtcdrv->rtc->range_max = U64_MAX / NSEC_PER_SEC;
drivers/rtc/rtc-ps3.c
55
rtc->range_max = U64_MAX;
drivers/rtc/rtc-st-lpc.c
246
rtc->rtc_dev->range_max = U64_MAX;
drivers/rtc/rtc-sun4v.c
86
rtc->range_max = U64_MAX;
drivers/s390/char/sclp_early.c
76
sclp.hamax = U64_MAX;
drivers/scsi/scsi_scan.c
2148
sdev = scsi_alloc_sdev(starget, U64_MAX, NULL);
drivers/soc/fsl/qe/qmc.c
1256
tx_ts_assigned_mask = info.nb_tx_ts == 64 ? U64_MAX : (((u64)1) << info.nb_tx_ts) - 1;
drivers/soc/fsl/qe/qmc.c
1257
rx_ts_assigned_mask = info.nb_rx_ts == 64 ? U64_MAX : (((u64)1) << info.nb_rx_ts) - 1;
drivers/tee/tstee/core.c
22
#define FFA_INVALID_MEM_HANDLE U64_MAX
drivers/vdpa/mlx5/core/mr.c
505
u64 last = U64_MAX;
drivers/vdpa/mlx5/core/mr.c
506
u64 ps = U64_MAX;
drivers/vdpa/mlx5/core/mr.c
507
u64 pe = U64_MAX;
drivers/vdpa/mlx5/core/mr.c
519
if (ps != U64_MAX) {
drivers/vdpa/mlx5/net/mlx5_vnet.c
3353
if (vhost_iotlb_itree_first(iotlb, 0, U64_MAX)) {
drivers/vdpa/vdpa_user/vduse_dev.c
61
#define VDUSE_API_VERSION_NOT_ASKED U64_MAX
drivers/vhost/scsi.c
413
vhost_log_write(vq, log, log_num, U64_MAX, NULL, 0);
drivers/vhost/vdpa.c
1227
msg->iova > U64_MAX - msg->size + 1 ||
drivers/vhost/vhost.c
2559
if (len != U64_MAX)
drivers/virt/fsl_hypervisor.c
219
param.count > U64_MAX - lb_offset - PAGE_SIZE + 1)
drivers/virtio/virtio_rtc_class.c
259
rtc->range_max = div_u64(U64_MAX, NSEC_PER_SEC);
drivers/xen/efi.c
314
.u.efi_info.mem.size = U64_MAX - phys_addr,
fs/btrfs/block-group.c
3794
ret = btrfs_run_delayed_refs(trans, U64_MAX);
fs/btrfs/dev-replace.c
676
btrfs_wait_ordered_roots(fs_info, U64_MAX, NULL);
fs/btrfs/dev-replace.c
841
map = btrfs_find_chunk_map_nolock(fs_info, next_start, U64_MAX);
fs/btrfs/dev-replace.c
895
btrfs_wait_ordered_roots(fs_info, U64_MAX, NULL);
fs/btrfs/disk-io.c
4681
btrfs_wait_ordered_roots(fs_info, U64_MAX, NULL);
fs/btrfs/extent-tree.c
2103
min_bytes = U64_MAX;
fs/btrfs/extent-tree.c
2163
} while ((min_bytes != U64_MAX && bytes_processed < min_bytes) ||
fs/btrfs/extent-tree.c
2252
if (min_bytes == U64_MAX) {
fs/btrfs/extent-tree.c
6854
u64 range_end = U64_MAX;
fs/btrfs/extent-tree.c
6864
if (range->start == U64_MAX)
fs/btrfs/extent-tree.c
6871
if (range->len != U64_MAX &&
fs/btrfs/extent_io.c
1158
bio_ctrl->last_em_start != U64_MAX &&
fs/btrfs/extent_io.c
1382
.last_em_start = U64_MAX,
fs/btrfs/extent_io.c
2736
.last_em_start = U64_MAX,
fs/btrfs/inode.c
231
if (logical == U64_MAX) {
fs/btrfs/ioctl.c
933
btrfs_wait_ordered_extents(root, U64_MAX, NULL);
fs/btrfs/ordered-data.c
775
range_len = U64_MAX;
fs/btrfs/ordered-data.c
804
if (nr != U64_MAX)
fs/btrfs/ordered-data.c
850
if (nr != U64_MAX)
fs/btrfs/qgroup.c
1327
btrfs_wait_ordered_roots(fs_info, U64_MAX, NULL);
fs/btrfs/qgroup.c
4234
btrfs_wait_ordered_extents(root, U64_MAX, NULL);
fs/btrfs/relocation.c
5285
ret = btrfs_run_delayed_refs(trans, U64_MAX);
fs/btrfs/relocation.c
5499
btrfs_wait_ordered_roots(fs_info, U64_MAX, rc->block_group);
fs/btrfs/relocation.c
5952
u64 logical = U64_MAX;
fs/btrfs/scrub.c
2312
u64 found_logical = U64_MAX;
fs/btrfs/scrub.c
2345
ASSERT(found_logical != U64_MAX);
fs/btrfs/scrub.c
2640
btrfs_wait_ordered_roots(fs_info, U64_MAX, cache);
fs/btrfs/scrub.c
2873
btrfs_wait_ordered_roots(fs_info, U64_MAX, cache);
fs/btrfs/send.c
7915
btrfs_wait_ordered_extents(root, U64_MAX, NULL);
fs/btrfs/send.c
7923
btrfs_wait_ordered_extents(root, U64_MAX, NULL);
fs/btrfs/space-info.c
1455
flush_space(space_info, U64_MAX, ALLOC_CHUNK_FORCE, false);
fs/btrfs/space-info.c
1471
flush_space(space_info, U64_MAX,
fs/btrfs/space-info.c
1626
flush_space(space_info, U64_MAX, ALLOC_CHUNK_FORCE, false);
fs/btrfs/space-info.c
738
if (to_reclaim == U64_MAX) {
fs/btrfs/space-info.c
739
items = U64_MAX;
fs/btrfs/space-info.c
882
num_bytes = U64_MAX;
fs/btrfs/super.c
1025
btrfs_wait_ordered_roots(fs_info, U64_MAX, NULL);
fs/btrfs/transaction.c
1407
ret = btrfs_run_delayed_refs(trans, U64_MAX);
fs/btrfs/transaction.c
1422
ret = btrfs_run_delayed_refs(trans, U64_MAX);
fs/btrfs/transaction.c
1607
ret = btrfs_run_delayed_refs(trans, U64_MAX);
fs/btrfs/transaction.c
2190
btrfs_wait_ordered_roots(fs_info, U64_MAX, NULL);
fs/btrfs/transaction.c
2484
ret = btrfs_run_delayed_refs(trans, U64_MAX);
fs/btrfs/tree-checker.c
1488
u64 last_seq = U64_MAX;
fs/btrfs/tree-checker.c
1741
last_seq = U64_MAX;
fs/btrfs/volumes.c
3322
end = U64_MAX;
fs/btrfs/volumes.c
5635
fs_info->fs_devices->per_profile_avail[i] = U64_MAX;
fs/btrfs/volumes.c
6930
return U64_MAX;
fs/btrfs/volumes.c
7966
map = btrfs_find_chunk_map(fs_info, 0, U64_MAX);
fs/btrfs/volumes.c
8000
map = btrfs_find_chunk_map(fs_info, next_start, U64_MAX - next_start);
fs/btrfs/volumes.h
917
if (fs_devices->per_profile_avail[index] != U64_MAX) {
fs/btrfs/zoned.c
170
u64 zone = U64_MAX;
fs/btrfs/zoned.c
2589
btrfs_wait_ordered_roots(fs_info, U64_MAX, block_group);
fs/btrfs/zoned.c
2958
u64 min_avail = U64_MAX;
fs/ceph/debugfs.c
175
u64 _min = min == U64_MAX ? 0 : min; \
fs/ceph/metric.c
437
metric->size_min = U64_MAX;
fs/ext4/xattr.c
1036
if ((ref_count == 0 && ref_change < 0) || (ref_count == U64_MAX && ref_change > 0)) {
fs/gfs2/quota.c
1182
sync = qd_grab_sync(sdp, qd, U64_MAX);
fs/nfs/blocklayout/extent_tree.c
565
*lastbyte = (bl->bl_lwb != 0) ? bl->bl_lwb - 1 : U64_MAX;
fs/nfs/blocklayout/extent_tree.c
612
*lastbyte = (bl->bl_lwb != 0) ? bl->bl_lwb - 1 : U64_MAX;
fs/nfs/nfs4xdr.c
2101
if (args->lastbytewritten != U64_MAX) {
fs/nfs/pnfs.c
3419
data->args.lastbytewritten = U64_MAX;
fs/nilfs2/the_nilfs.c
425
u64 max_count = U64_MAX;
fs/omfs/inode.c
479
sb->s_time_max = U64_MAX / MSEC_PER_SEC;
fs/smb/server/smb2pdu.c
8115
if (lock_start > U64_MAX - lock_length) {
fs/smb/smbdirect/mr.c
397
v1->offset = cpu_to_le64(U64_MAX);
fs/xfs/xfs_notify_failure.c
177
if (offset == 0 && len == U64_MAX) {
include/drm/drm_mm.h
441
0, U64_MAX, mode);
include/drm/drm_mm.h
541
0, U64_MAX, mode);
include/linux/bpf_verifier.h
260
#define SPIS_ALL ((spis_t){{ U64_MAX, U64_MAX }})
include/linux/cnum.h
59
#define CNUM64_UNBOUNDED ((struct cnum64){ .base = 0, .size = U64_MAX })
include/linux/cnum.h
60
#define CNUM64_EMPTY ((struct cnum64){ .base = U64_MAX, .size = U64_MAX })
include/linux/dma-direct.h
59
dma_addr_t ret = (dma_addr_t)U64_MAX;
include/linux/efi.h
137
#define EFI_PAGES_MAX (U64_MAX >> EFI_PAGE_SHIFT)
include/linux/hyperv.h
760
#define VMBUS_NO_RQSTOR U64_MAX
include/linux/hyperv.h
761
#define VMBUS_RQST_ERROR (U64_MAX - 1)
include/linux/hyperv.h
762
#define VMBUS_RQST_ADDR_ANY U64_MAX
include/linux/hyperv.h
764
#define VMBUS_RQST_ID_NO_RESPONSE (U64_MAX - 2)
include/linux/hyperv.h
766
#define VMBUS_RQST_INIT (U64_MAX - 2)
include/linux/hyperv.h
767
#define VMBUS_RQST_RESET (U64_MAX - 3)
include/linux/iomap.h
145
return U64_MAX; /* invalid */
include/linux/limits.h
26
#define S64_MAX ((s64)(U64_MAX >> 1))
include/linux/posix-timers.h
104
pct->bases[0].nextevt = U64_MAX;
include/linux/posix-timers.h
105
pct->bases[1].nextevt = U64_MAX;
include/linux/posix-timers.h
106
pct->bases[2].nextevt = U64_MAX;
include/linux/posix-timers.h
126
.nextevt = U64_MAX, \
include/linux/sched/ext.h
32
SCX_SLICE_INF = U64_MAX, /* infinite, implies nohz */
include/net/pie.h
11
#define MAX_PROB (U64_MAX >> BITS_PER_BYTE)
include/net/pie.h
12
#define DTIME_INVALID U64_MAX
include/rv/ha_monitor.h
75
#define ENV_INVALID_VALUE U64_MAX
include/scsi/scsi_device.h
616
return sdev->lun == U64_MAX;
include/uapi/linux/ioam6.h
17
#define IOAM6_U64_UNAVAILABLE U64_MAX
kernel/bpf/bpf_local_storage.c
672
u64 min_usage = U64_MAX;
kernel/bpf/helpers.c
4693
state->size = U64_MAX; /* Don't restrict size, as file may change anyways */
kernel/bpf/log.c
577
{"umax", reg_umax(reg), reg_umax(reg) == U64_MAX},
kernel/bpf/verifier.c
13932
umax = U64_MAX;
kernel/bpf/verifier.c
15569
cnum64_intersect_with(®1->r64, (struct cnum64){ val + 1, U64_MAX - 1 });
kernel/bpf/verifier.c
15620
cnum64_intersect_with_urange(®2->r64, reg_umin(reg1), U64_MAX);
kernel/bpf/verifier.c
15629
cnum64_intersect_with_urange(®2->r64, reg_umin(reg1) + 1, U64_MAX);
kernel/cgroup/misc.c
17
#define MAX_NUM U64_MAX
kernel/sched/core.c
10090
const u64 max_usec = U64_MAX / NSEC_PER_USEC;
kernel/sched/fair.c
5396
if (throttled == U64_MAX)
kernel/sched/pelt.h
166
throttled = U64_MAX;
kernel/sched/rt.c
2798
else if ((u64)rt_runtime_us > U64_MAX / NSEC_PER_USEC)
kernel/sched/rt.c
2820
if (rt_period_us > U64_MAX / NSEC_PER_USEC)
kernel/time/posix-cpu-timers.c
887
return U64_MAX;
kernel/trace/trace_events_hist.c
5572
if (val < (U64_MAX / 10000))
kernel/trace/trace_remote.c
526
iter->ts = U64_MAX;
kernel/trace/trace_remote.c
547
return iter->ts != U64_MAX;
lib/math/tests/int_pow_kunit.c
21
{ U64_MAX, 1, U64_MAX, "Max base" },
lib/nlattr.c
143
range->max = U64_MAX;
lib/tests/overflow_kunit.c
129
{0, 1, 1, U64_MAX, 0, false, true, false},
lib/tests/overflow_kunit.c
131
{0, U64_MAX, U64_MAX, 1, 0, false, true, false},
lib/tests/overflow_kunit.c
132
{U64_MAX, 0, U64_MAX, U64_MAX, 0, false, false, false},
lib/tests/overflow_kunit.c
133
{1, U64_MAX, 0, 2, U64_MAX, true, true, false},
lib/tests/overflow_kunit.c
134
{U64_MAX, 1, 0, U64_MAX-1, U64_MAX, true, false, false},
lib/tests/overflow_kunit.c
135
{U64_MAX, U64_MAX, U64_MAX-1, 0, 1, true, false, true},
lib/tests/overflow_kunit.c
137
{U64_MAX, U64_MAX-1, U64_MAX-2, 1, 2, true, false, true},
lib/tests/overflow_kunit.c
138
{U64_MAX-1, U64_MAX, U64_MAX-2, U64_MAX, 2, true, true, true},
lib/tests/overflow_kunit.c
934
TEST_OVERFLOWS_TYPE(u64, u8, U64_MAX, true);
lib/tests/overflow_kunit.c
937
TEST_OVERFLOWS_TYPE(u64, u16, U64_MAX, true);
lib/tests/overflow_kunit.c
940
TEST_OVERFLOWS_TYPE(u64, u32, U64_MAX, true);
lib/tests/overflow_kunit.c
943
TEST_OVERFLOWS_TYPE(u64, u64, U64_MAX, false);
lib/tests/overflow_kunit.c
946
TEST_OVERFLOWS_TYPE(u64, s8, U64_MAX, true);
lib/tests/overflow_kunit.c
949
TEST_OVERFLOWS_TYPE(u64, s16, U64_MAX, true);
lib/tests/overflow_kunit.c
952
TEST_OVERFLOWS_TYPE(u64, s32, U64_MAX, true);
lib/tests/overflow_kunit.c
954
TEST_OVERFLOWS_TYPE(u64, s64, U64_MAX, true);
lib/tests/string_helpers_kunit.c
567
test_string_get_size_one(U64_MAX, 4096, "75.6 ZB", "64.0 ZiB");
lib/tests/string_helpers_kunit.c
568
test_string_get_size_one(4096, U64_MAX, "75.6 ZB", "64.0 ZiB");
lib/tests/test_bits.c
23
static_assert(assert_type(unsigned long long, GENMASK_ULL(63, 0)) == U64_MAX);
lib/tests/test_bits.c
27
static_assert(assert_type(u64, GENMASK_U64(63, 0)) == U64_MAX);
mm/memory_hotplug.c
271
u64 max_mem_size = U64_MAX;
net/devlink/region.c
869
u64 ret_offset, start_offset, end_offset = U64_MAX;
net/ncsi/ncsi-rsp.c
831
nc->vlan_filter.bitmap = U64_MAX;
sound/soc/codecs/framer-codec.c
257
.formats = U64_MAX, /* Will be refined on DAI .startup() */
sound/soc/codecs/framer-codec.c
264
.formats = U64_MAX, /* Will be refined on DAI .startup() */
sound/soc/sof/sof-client-ipc-flood-test.c
66
u64 min_response_time = U64_MAX;
tools/arch/s390/include/uapi/asm/kvm.h
397
#define KVM_S390_NO_MEM_LIMIT U64_MAX
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
1169
{"umax=", ®->r[U64].b, U64_MAX},
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
174
if (x == U64_MAX)
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
176
else if (x >= U64_MAX - 256)
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
177
return snappendf(sb, "U64_MAX-%llu", U64_MAX - x);
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
2242
{U64, U32, {0xfffffffe00000000, U64_MAX - 1}, {U64_MAX, U64_MAX}},
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
2279
{U64, U64, {0, U64_MAX}, {U64_MAX, U64_MAX}},
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
2280
{U64, U64, {0, U64_MAX}, {0, 0}},
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
243
[U64] = { 0, U64_MAX },
tools/testing/selftests/bpf/prog_tests/reg_bounds.c
469
neg_one = U64_MAX;
