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Searched refs:floor (Results 1 – 25 of 33) sorted by relevance

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/linux/include/linux/
H A Drandom.h98 static inline u32 get_random_u32_above(u32 floor) in get_random_u32_above() argument
100 BUILD_BUG_ON_MSG(__builtin_constant_p(floor) && floor == U32_MAX, in get_random_u32_above()
102 return floor + 1 + get_random_u32_below(U32_MAX - floor); in get_random_u32_above()
110 static inline u32 get_random_u32_inclusive(u32 floor, u32 ceil) in get_random_u32_inclusive() argument
112 BUILD_BUG_ON_MSG(__builtin_constant_p(floor) && __builtin_constant_p(ceil) && in get_random_u32_inclusive()
113 (floor > ceil || ceil - floor == U32_MAX), in get_random_u32_inclusive()
115 return floor + get_random_u32_below(ceil - floor + 1); in get_random_u32_inclusive()
/linux/Documentation/ABI/testing/
H A Dsysfs-devices-platform-docg36 Show whether the floor (0 to 4), protection area (0 or 1) is
7 keylocked. Each docg3 chip (or floor) has 2 protection areas,
23 Enter the protection key for the floor (0 to 4), protection area
24 (0 or 1). Each docg3 chip (or floor) has 2 protection areas,
H A Dsysfs-bus-iio-adc-mcp356433 floor. This offset is effectively canceled at every conversion,
/linux/drivers/iio/light/
H A Dlv0104cs.c278 int floor, ceil, mid; in lv0104cs_set_calibscale() local
283 floor = lv0104cs_calibscales[i].val * 1000000 in lv0104cs_set_calibscale()
287 mid = (floor + ceil) / 2; in lv0104cs_set_calibscale()
290 if (calibscale >= floor && calibscale < mid) { in lv0104cs_set_calibscale()
/linux/drivers/counter/
H A Di8254.c233 struct counter_count *const count, u64 *const floor) in i8254_count_floor_read() argument
242 *floor = (priv->preset[count->id] == 0) ? 0 : 1; in i8254_count_floor_read()
246 *floor = (priv->preset[count->id] % 2 || priv->preset[count->id] == 0) ? 0 : 2; in i8254_count_floor_read()
249 *floor = 0; in i8254_count_floor_read()
H A D104-quad-8.c700 struct counter_count *count, u64 *floor) in quad8_count_floor_read() argument
703 *floor = 0; in quad8_count_floor_read()
/linux/Documentation/devicetree/bindings/regulator/
H A Dpalmas-pmic.txt41 ti,roof-floor - This takes as optional argument on platform supporting
78 ti,roof-floor = <1>; /* ENABLE1 control */
/linux/tools/testing/selftests/drivers/net/hw/
H A Dpp_alloc_fail.py98 want_fails = math.floor(pkts / 512 / 3.1)
/linux/include/linux/mtd/
H A Ddoc2000.h161 char floor, chip; member
/linux/lib/crc/x86/
H A Dcrc32c-3way.S105 # Compute floor(len / 24) to get num qwords to process from each lane.
/linux/tools/testing/vma/include/
H A Dstubs.h54 unsigned long floor, unsigned long ceiling) in free_pgd_range() argument
/linux/Documentation/admin-guide/pm/
H A Dintel_uncore_frequency_scaling.rst148 floor frequency will be used (elc_floor_freq_khz attribute below)
160 This attribute is used to get/set the efficiency latency floor frequency.
H A Damd-pstate.rst284 The floor frequency associated with each CPU. Userspace can write any
289 further. This allows userspace to specify different floor frequencies
291 should have the same floor frequency value. This file is only visible
303 implies that the platform supports unlimited floor performance levels.
/linux/Documentation/translations/zh_CN/power/
H A Dopp.rst75 dev_pm_opp_find_freq_{ceil, floor}, dev_pm_opp_get_voltage,
/linux/drivers/gpu/drm/amd/display/dc/dml2_0/
H A Ddisplay_mode_util.c188 double floor = dml_floor(val, 1); in dml_round() local
190 if (val - floor >= round_pt) in dml_round()
193 return floor; in dml_round()
/linux/Documentation/userspace-api/media/drivers/
H A Dccs.rst57 dropping some data on the floor. Analogue crop, on the other hand, means that
/linux/tools/perf/util/
H A Dstat-display.c698 fmt = floor(sc) != sc ? "%'*.2f " : "%'*.0f "; in print_counter_value_std()
700 fmt = floor(sc) != sc ? "%*.2f " : "%*.0f "; in print_counter_value_std()
719 const char *fmt = floor(sc) != sc ? "%.2f%s" : "%.0f%s"; in print_counter_value_csv()
/linux/mm/
H A Dmemory.c187 unsigned long floor, unsigned long ceiling) in free_pmd_range() argument
203 if (start < floor) in free_pmd_range()
221 unsigned long floor, unsigned long ceiling) in free_pud_range() argument
233 free_pmd_range(tlb, pud, addr, next, floor, ceiling); in free_pud_range()
237 if (start < floor) in free_pud_range()
255 unsigned long floor, unsigned long ceiling) in free_p4d_range() argument
267 free_pud_range(tlb, p4d, addr, next, floor, ceiling); in free_p4d_range()
271 if (start < floor) in free_p4d_range()
300 unsigned long floor, unsigned long ceiling) in free_pgd_range() argument
332 if (addr < floor) { in free_pgd_range()
[all …]
H A Dhugetlb.c4734 unsigned long floor = addr & PUD_MASK; in hugetlb_split() local
4735 unsigned long ceil = floor + PUD_SIZE; in hugetlb_split()
4737 if (floor >= vma->vm_start && ceil <= vma->vm_end) { in hugetlb_split()
4748 hugetlb_unshare_pmds(vma, floor, ceil, /* take_locks = */ false); in hugetlb_split()
/linux/drivers/gpu/drm/i915/
H A DKconfig.profile36 floor on the autosuspend delay.
/linux/arch/arm/boot/dts/nvidia/
H A Dtegra114-asus-tf701t.dts1453 ti,roof-floor = <1>;
1463 ti,roof-floor = <3>;
1513 ti,roof-floor = <3>;
/linux/samples/bpf/
H A Dxdp_sample_user.c584 if (val - floor(val) < 0.5) in sample_round()
585 return floor(val); in sample_round()
/linux/drivers/media/tuners/
H A Dmt2063.c355 #define floor(n, d) (((n) < 0) ? (-((-(n))/(d))) - ((n)%(d) != 0) : (n)/(d)) macro
608 floor((s32) (pNode->min_ - f_Center), (s32) f_Step); in MT2063_ChooseFirstIF()
/linux/Documentation/power/
H A Dopp.rst78 dev_pm_opp_find_freq_{ceil, floor}, dev_pm_opp_get_voltage, dev_pm_opp_get_freq,
/linux/kernel/time/
H A Dtimekeeping.c2600 u64 floor = atomic64_read(&mg_floor); in ktime_get_coarse_real_ts64_mg() local
2611 f_real = ktime_add(floor, offset); in ktime_get_coarse_real_ts64_mg()

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