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/linux/lib/
A Dtest_bitmap.c332 {0, "1", &exp1[1 * step], 8, 0},
333 {0, "0-15", &exp1[2 * step], 32, 0},
334 {0, "16-31", &exp1[3 * step], 32, 0},
349 {0, "", &exp1[12 * step], 8, 0},
350 {0, "\n", &exp1[12 * step], 8, 0},
356 {0, "1-1", &exp1[1 * step], 32, 0},
357 {0, "15-15", &exp1[13 * step], 32, 0},
358 {0, "31-31", &exp1[14 * step], 32, 0},
372 {0, "N-N", &exp1[14 * step], 32, 0},
385 {0, "all", &exp1[8 * step], 32, 0},
[all …]
A Dlinear_ranges.c72 return r->min + (r->max_sel - r->min_sel) * r->step; in linear_range_get_max_value()
93 *val = r->min + (selector - r->min_sel) * r->step; in linear_range_get_value()
154 if (r->step == 0) in linear_range_get_selector_low()
157 *selector = (val - r->min) / r->step + r->min_sel; in linear_range_get_selector_low()
235 if (r->step == 0) in linear_range_get_selector_high()
238 *selector = DIV_ROUND_UP(val - r->min, r->step) + r->min_sel; in linear_range_get_selector_high()
268 if (r->step == 0) in linear_range_get_selector_within()
271 *selector = (val - r->min) / r->step + r->min_sel; in linear_range_get_selector_within()
/linux/tools/testing/radix-tree/
A Dbenchmark.c53 unsigned long size, unsigned long step) in benchmark_insert() argument
70 size, step, nsec); in benchmark_insert()
91 size, step, nsec); in benchmark_tagging()
112 size, step, nsec); in benchmark_delete()
120 benchmark_insert(&tree, size, step); in benchmark_size()
121 benchmark_tagging(&tree, size, step); in benchmark_size()
127 size, step, tagged); in benchmark_size()
129 size, step, normal); in benchmark_size()
131 benchmark_delete(&tree, size, step); in benchmark_size()
148 for (s = 0; step[s]; s++) in benchmark()
[all …]
/linux/drivers/video/fbdev/mb862xx/
A Dmb862xxfb_accel.c102 memcpy(&cmd[9 + i * step], line, step << 2); in mb86290fb_imageblit1()
106 for (k = 0; k < step; k++) in mb86290fb_imageblit1()
107 cmd[9 + i * step + k] = in mb86290fb_imageblit1()
141 cmd[3 + i * step + j] = in mb86290fb_imageblit8()
144 cmd[3 + i * step + j] |= in mb86290fb_imageblit8()
178 memcpy(&cmd[3 + i * step], line, step); in mb86290fb_imageblit16()
192 u16 step; in mb86290fb_imageblit() local
209 step = (width + 31) >> 5; in mb86290fb_imageblit()
210 cmdlen = 9 + height * step; in mb86290fb_imageblit()
226 step = (width + 1) >> 1; in mb86290fb_imageblit()
[all …]
/linux/drivers/gpu/drm/i915/gt/
A Dselftest_ring.c52 static int check_ring_step(struct intel_ring *ring, u32 x, u32 step) in check_ring_step() argument
54 u32 prev = x, next = intel_ring_wrap(ring, x + step); in check_ring_step()
65 static int check_ring_offset(struct intel_ring *ring, u32 x, u32 step) in check_ring_offset() argument
69 err |= check_ring_step(ring, x, step); in check_ring_offset()
70 err |= check_ring_step(ring, intel_ring_wrap(ring, x + 1), step); in check_ring_offset()
71 err |= check_ring_step(ring, intel_ring_wrap(ring, x - 1), step); in check_ring_offset()
80 int step, err = 0; in igt_ring_direction() local
89 for (step = 1; step < half; step <<= 1) { in igt_ring_direction()
90 err |= check_ring_offset(ring, 0, step); in igt_ring_direction()
91 err |= check_ring_offset(ring, half, step); in igt_ring_direction()
/linux/Documentation/translations/zh_CN/core-api/
A Dcpu_hotplug.rst275 cpuhp/4-31 [004] 22.990: cpuhp_exit: cpu: 0004 state: 168 step: 168 ret: 0
277 cpuhp/4-31 [004] 22.992: cpuhp_exit: cpu: 0004 state: 144 step: 144 ret: 0
279 cpuhp/4-31 [004] 22.994: cpuhp_exit: cpu: 0004 state: 143 step: 143 ret: 0
281 cpuhp/4-31 [004] 22.996: cpuhp_exit: cpu: 0004 state: 142 step: 142 ret: 0
282 bash-394 [001] 22.997: cpuhp_exit: cpu: 0004 state: 140 step: 169 ret: 0
285 cpuhp/4-31 [004] 95.542: cpuhp_exit: cpu: 0004 state: 141 step: 141 ret: 0
287 cpuhp/4-31 [004] 95.544: cpuhp_exit: cpu: 0004 state: 142 step: 142 ret: 0
289 cpuhp/4-31 [004] 95.546: cpuhp_exit: cpu: 0004 state: 143 step: 143 ret: 0
291 cpuhp/4-31 [004] 95.548: cpuhp_exit: cpu: 0004 state: 144 step: 144 ret: 0
293 cpuhp/4-31 [004] 95.550: cpuhp_exit: cpu: 0004 state: 145 step: 145 ret: 0
[all …]
/linux/drivers/media/platform/s5p-mfc/
A Ds5p_mfc_enc.c118 .step = 1,
134 .step = 1,
142 .step = 1,
150 .step = 1,
159 .step = 1,
168 .step = 1,
176 .step = 1,
184 .step = 1,
193 .step = 1,
210 .step = 0,
[all …]
/linux/include/trace/events/
A Dwbt.h92 int step, unsigned long window, unsigned int bg,
95 TP_ARGS(bdi, msg, step, window, bg, normal, max),
100 __field(int, step)
111 __entry->step = step;
119 __entry->name, __entry->msg, __entry->step, __entry->window,
132 int step, unsigned int inflight),
134 TP_ARGS(bdi, status, step, inflight),
139 __field(int, step)
147 __entry->step = step;
152 __entry->status, __entry->step, __entry->inflight)
/linux/drivers/staging/media/atomisp/include/media/
A Dlm3554.h36 .step = (_step), \
48 .step = 1, \
96 #define LM3554_VALUE_TO_PERCENT(v, step) (((((unsigned long)(v)) * (step)) + 50) / 100) argument
97 #define LM3554_PERCENT_TO_VALUE(p, step) (((((unsigned long)(p)) * 100) + (step >> 1)) / (step)) argument
/linux/drivers/gpu/drm/i915/
A Dintel_step.c129 struct intel_step_info step = {}; in intel_step_init() local
183 step = revids[revid]; in intel_step_init()
201 step = revids[revid]; in intel_step_init()
204 step.gt_step = STEP_FUTURE; in intel_step_init()
205 step.display_step = STEP_FUTURE; in intel_step_init()
209 if (drm_WARN_ON(&i915->drm, step.gt_step == STEP_NONE)) in intel_step_init()
212 RUNTIME_INFO(i915)->step = step; in intel_step_init()
219 const char *intel_step_name(enum intel_step step) in intel_step_name() argument
221 switch (step) { in intel_step_name()
/linux/drivers/gpu/drm/i915/selftests/
A Di915_syncmap.c335 unsigned int step, order, idx; in igt_syncmap_join_below() local
344 for (step = 0; step < KSYNCMAP; step++) { in igt_syncmap_join_below()
346 u64 context = step * BIT_ULL(order); in igt_syncmap_join_below()
354 context, order, step, sync->height, sync->prefix); in igt_syncmap_join_below()
361 for (step = 0; step < KSYNCMAP; step++) { in igt_syncmap_join_below()
363 u64 context = step * BIT_ULL(order); in igt_syncmap_join_below()
367 context, order, step); in igt_syncmap_join_below()
375 context + idx, order, step); in igt_syncmap_join_below()
384 for (step = 0; step < KSYNCMAP; step++) { in igt_syncmap_join_below()
385 u64 context = step * BIT_ULL(order); in igt_syncmap_join_below()
[all …]
/linux/arch/powerpc/platforms/powernv/
A Dsubcore.c142 u8 step; member
148 static void wait_for_sync_step(int step) in wait_for_sync_step() argument
153 while(per_cpu(split_state, i).step < step) in wait_for_sync_step()
194 per_cpu(split_state, cpu).step = SYNC_STEP_UNSPLIT; in unsplit_core()
228 split_core_secondary_loop(&per_cpu(split_state, cpu).step); in split_core()
260 per_cpu(split_state, smp_processor_id()).step = SYNC_STEP_FINISHED; in cpu_do_split()
318 while(per_cpu(split_state, cpu).step < SYNC_STEP_FINISHED) in cpu_update_split_mode()
354 state->step = SYNC_STEP_INITIAL; in set_subcores_per_core()
/linux/drivers/regulator/
A Dda903x-regulator.c316 .n_voltages = (step) ? ((max - min) / step + 1) : 1, \
319 .uV_step = (step) * 1000, \
336 .n_voltages = (step) ? ((max - min) / step + 1) : 1, \
339 .uV_step = (step) * 1000, \
351 #define DA9034_LDO(_id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
352 DA903x_LDO(DA9034, _id, min, max, step, vreg, shift, nbits, ereg, ebit)
354 #define DA9030_LDO(_id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
355 DA903x_LDO(DA9030, _id, min, max, step, vreg, shift, nbits, ereg, ebit)
358 DA903x_DVC(DA9030, _id, min, max, step, vreg, nbits, ureg, ubit, \
362 DA903x_DVC(DA9034, _id, min, max, step, vreg, nbits, ureg, ubit, \
[all …]
/linux/arch/powerpc/mm/book3s64/
A Dhash_pgtable.c407 unsigned int step, nr_cpus, master_cpu; member
418 unsigned int step, unsigned long newpp) in change_memory_range() argument
423 start, end, newpp, step); in change_memory_range()
425 for (idx = start; idx < end; idx += step) in change_memory_range()
488 change_memory_range(parms->start, parms->end, parms->step, parms->newpp); in change_memory_range_fn()
501 unsigned int step, shift; in hash__change_memory_range() local
504 step = 1 << shift; in hash__change_memory_range()
506 start = ALIGN_DOWN(start, step); in hash__change_memory_range()
507 end = ALIGN(end, step); // aligns up in hash__change_memory_range()
517 chmem_parms.step = step; in hash__change_memory_range()
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/linux/drivers/staging/vc04_services/bcm2835-camera/
A Dcontrols.c924 .step = 1,
935 .step = 1,
946 .step = 1,
957 .step = 1,
968 .step = 1,
979 .step = 1,
990 .step = 1,
1001 .step = 0,
1013 .step = 1,
1024 .step = 0,
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/linux/drivers/clk/sunxi-ng/
A Dccu_phase.c18 u16 step, parent_div; in ccu_phase_get_phase() local
52 step = DIV_ROUND_CLOSEST(360, parent_div); in ccu_phase_get_phase()
53 return delay * step; in ccu_phase_get_phase()
86 u16 step, parent_div; in ccu_phase_set_phase() local
104 step = DIV_ROUND_CLOSEST(360, parent_div); in ccu_phase_set_phase()
105 delay = DIV_ROUND_CLOSEST(degrees, step); in ccu_phase_set_phase()
/linux/Documentation/admin-guide/media/
A Dsi4713.rst79 rds_signal_deviation (int) : min=0 max=90000 step=10 default=200 value=200 flags=slider
80 rds_program_id (int) : min=0 max=65535 step=1 default=0 value=0
81 rds_program_type (int) : min=0 max=31 step=1 default=0 value=0
82 rds_ps_name (str) : min=0 max=96 step=8 value='si4713 '
83 rds_radio_text (str) : min=0 max=384 step=32 value=''
88 audio_compression_gain (int) : min=0 max=20 step=1 default=15 value=15 flags=slider
89 audio_compression_threshold (int) : min=-40 max=0 step=1 default=-40 value=-40 flags=slider
93 pilot_tone_deviation (int) : min=0 max=90000 step=10 default=6750 value=6750 flags=slider
94 pilot_tone_frequency (int) : min=0 max=19000 step=1 default=19000 value=19000 flags=slider
96 tune_power_level (int) : min=0 max=120 step=1 default=88 value=88 flags=slider
[all …]
/linux/Documentation/devicetree/bindings/mtd/
A Dhisi504-nand.txt17 - nand-ecc-strength: Number of bits to correct per ECC step.
18 - nand-ecc-step-size: Number of data bytes covered by a single ECC step.
20 The following ECC strength and step size are currently supported:
22 - nand-ecc-strength = <16>, nand-ecc-step-size = <1024>
36 nand-ecc-step-size = <1024>;
/linux/Documentation/devicetree/bindings/regulator/
A Dtps51632-regulator.txt9 - ti,dvfs-step-20mV: The 20mV step voltage when PWM DVFS enabled. Missing this
10 will set 10mV step voltage in PWM DVFS mode. In normal mode, the voltage
11 step is 10mV as per datasheet.
26 ti,dvfs-step-20mV;
/linux/tools/testing/selftests/bpf/map_tests/
A Dlpm_trie_map_batch_ops.c76 __u32 step, count, total, total_success; in test_lpm_trie_map_batch_ops() local
97 for (step = 1; step < max_entries; step++) { in test_lpm_trie_map_batch_ops()
107 count = step; in test_lpm_trie_map_batch_ops()
127 count = step; in test_lpm_trie_map_batch_ops()
129 if (max_entries - total < step) in test_lpm_trie_map_batch_ops()
/linux/Documentation/devicetree/bindings/iio/adc/
A Dti,am3359-adc.yaml28 ti,chan-step-opendelay:
31 to wait after applying the step configuration registers and before sending
37 ti,chan-step-sampledelay:
45 ti,chan-step-avg:
67 ti,chan-step-opendelay = <0x098 0x3ffff 0x098 0x0>;
68 ti,chan-step-sampledelay = <0xff 0x0 0xf 0x0>;
69 ti,chan-step-avg = <16 2 4 8>;
/linux/drivers/md/
A Ddm-stats.c49 sector_t step; member
255 if (end < start || !step) in dm_stats_create()
289 s->step = step; in dm_stats_create()
806 sector_t start, end, step; in dm_stats_print() local
831 step = s->step; in dm_stats_print()
836 end = start + step; in dm_stats_print()
993 step = end - start; in message_stats_create()
995 step++; in message_stats_create()
996 if (!step) in message_stats_create()
997 step = 1; in message_stats_create()
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/linux/drivers/media/v4l2-core/
A Dv4l2-ctrls-core.c36 ev->u.ctrl.step = 1; in fill_event()
38 ev->u.ctrl.step = ctrl->step; in fill_event()
308 offset = (ctrl)->step * (offset / (u32)(ctrl)->step); \
909 if (step && ((1 << def) & step)) in check_range()
1320 ctrl->step = step; in v4l2_ctrl_new()
1379 u64 step = cfg->step; in v4l2_ctrl_new_custom() local
1389 WARN_ON(step); in v4l2_ctrl_new_custom()
1445 u64 step; in v4l2_ctrl_new_std_menu() local
1473 u64 step; in v4l2_ctrl_new_std_menu_items() local
1506 s64 min, max, step, def; in v4l2_ctrl_new_std_compound() local
[all …]
/linux/drivers/video/fbdev/matrox/
A Dmatroxfb_accel.c378 uaddr += step; in matroxfb_cfb4_clear()
387 uaddr += step; in matroxfb_cfb4_clear()
409 u_int32_t step; in matroxfb_1bpp_imageblit() local
421 step = (width + 7) >> 3; in matroxfb_1bpp_imageblit()
422 charcell = height * step; in matroxfb_1bpp_imageblit()
425 if (width == step << 3) { in matroxfb_1bpp_imageblit()
457 if ((step & 3) == 0) { in matroxfb_1bpp_imageblit()
461 } else if (step == 1) { in matroxfb_1bpp_imageblit()
471 } else if (step == 2) { in matroxfb_1bpp_imageblit()
486 for (i = 0; i < step; i += 4) { in matroxfb_1bpp_imageblit()
[all …]
/linux/drivers/clk/imx/
A Dclk-cpu.c17 struct clk *step; member
48 ret = clk_set_parent(cpu->mux, cpu->step); in clk_cpu_set_rate()
75 struct clk *step) in imx_clk_hw_cpu() argument
89 cpu->step = step; in imx_clk_hw_cpu()

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