| /openbmc/linux/tools/testing/radix-tree/ |
| H A D | benchmark.c | 53 unsigned long size, unsigned long step) in benchmark_insert() argument
61 for (index = 0 ; index < size ; index += step) in benchmark_insert()
70 size, step, nsec); in benchmark_insert()
74 unsigned long size, unsigned long step) in benchmark_tagging() argument
82 for (index = 0 ; index < size ; index += step) in benchmark_tagging()
91 size, step, nsec); in benchmark_tagging()
95 unsigned long size, unsigned long step) in benchmark_delete() argument
103 for (index = 0 ; index < size ; index += step) in benchmark_delete()
112 size, step, nsec); in benchmark_delete()
115 static void benchmark_size(unsigned long size, unsigned long step) in benchmark_size() argument
[all …]
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| /openbmc/linux/drivers/gpu/drm/i915/ |
| H A D | intel_step.c | 145 u8 step = gmd->step + STEP_A0; in gmd_to_intel_step() local
147 if (step >= STEP_FUTURE) { in gmd_to_intel_step()
152 return step; in gmd_to_intel_step()
162 struct intel_step_info step = {}; in intel_step_init() local
165 step.graphics_step = gmd_to_intel_step(i915, in intel_step_init()
167 step.media_step = gmd_to_intel_step(i915, in intel_step_init()
169 step.display_step = STEP_A0 + DISPLAY_RUNTIME_INFO(i915)->ip.step; in intel_step_init()
170 if (step.display_step >= STEP_FUTURE) { in intel_step_init()
172 step.display_step = STEP_FUTURE; in intel_step_init()
175 RUNTIME_INFO(i915)->step = step; in intel_step_init()
[all …]
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| /openbmc/linux/lib/ |
| H A D | test_bitmap.c | 372 #define step (sizeof(u64) / sizeof(unsigned long)) macro
375 {0, "1", &exp1[1 * step], 8, 0},
376 {0, "0-15", &exp1[2 * step], 32, 0},
377 {0, "16-31", &exp1[3 * step], 32, 0},
378 {0, "0-31:1/2", &exp1[4 * step], 32, 0},
379 {0, "1-31:1/2", &exp1[5 * step], 32, 0},
380 {0, "0-31:1/4", &exp1[6 * step], 32, 0},
381 {0, "1-31:1/4", &exp1[7 * step], 32, 0},
382 {0, "0-31:4/4", &exp1[8 * step], 32, 0},
383 {0, "1-31:4/4", &exp1[9 * step], 32, 0},
[all …]
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| H A D | linear_ranges.c | 72 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()
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| /openbmc/linux/drivers/video/fbdev/mb862xx/ |
| H A D | mb862xxfb_accel.c | 69 static void mb86290fb_imageblit1(u32 *cmd, u16 step, u16 dx, u16 dy, in mb86290fb_imageblit1() argument
95 (GDC_CMD_BITMAP << 16) | (2 + (step * height)); in mb86290fb_imageblit1()
100 memcpy(&cmd[9 + i * step], line, step << 2); in mb86290fb_imageblit1()
104 for (k = 0; k < step; k++) in mb86290fb_imageblit1()
105 cmd[9 + i * step + k] = in mb86290fb_imageblit1()
106 cpu_to_be32(cmd[9 + i * step + k]); in mb86290fb_imageblit1()
118 static void mb86290fb_imageblit8(u32 *cmd, u16 step, u16 dx, u16 dy, in mb86290fb_imageblit8() argument
128 (GDC_CMD_BLT_DRAW << 16) | (2 + (height * step)); in mb86290fb_imageblit8()
138 for (j = 0; j < step; j++) { in mb86290fb_imageblit8()
139 cmd[3 + i * step + j] = in mb86290fb_imageblit8()
[all …]
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| /openbmc/linux/drivers/gpu/drm/i915/gt/ |
| H A D | selftest_ring.c | 52 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()
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| /openbmc/linux/drivers/mtd/nand/ |
| H A D | ecc-mxic.c | 484 int step; in mxic_ecc_extract_status_bytes() local
487 for (step = 0; step < ctx->steps; step++) { in mxic_ecc_extract_status_bytes()
489 ((STAT_BYTES + ctx->oob_step_sz) * step); in mxic_ecc_extract_status_bytes()
491 ctx->status[step] = buf[next_stat_pos]; in mxic_ecc_extract_status_bytes()
498 int step; in mxic_ecc_reconstruct_oobbuf() local
501 for (step = 0; step < ctx->steps; step++) in mxic_ecc_reconstruct_oobbuf()
502 memcpy(dst + (step * ctx->oob_step_sz), in mxic_ecc_reconstruct_oobbuf()
503 src + (step * (ctx->oob_step_sz + STAT_BYTES)), in mxic_ecc_reconstruct_oobbuf()
510 int step; in mxic_ecc_add_room_in_oobbuf() local
513 for (step = 0; step < ctx->steps; step++) in mxic_ecc_add_room_in_oobbuf()
[all …]
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| /openbmc/linux/drivers/media/platform/samsung/s5p-mfc/ |
| H A D | s5p_mfc_enc.c | 118 .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 …]
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| /openbmc/linux/include/trace/events/ |
| H A D | wbt.h | 92 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)
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| /openbmc/u-boot/drivers/spi/ |
| H A D | exynos_spi.c | 69 static void spi_request_bytes(struct exynos_spi *regs, int count, int step) in spi_request_bytes() argument
71 debug("%s: regs=%p, count=%d, step=%d\n", __func__, regs, count, step); in spi_request_bytes()
74 if (step == 4) { in spi_request_bytes()
106 int step; in spi_rx_tx() local
117 step = 1; in spi_rx_tx()
120 step = 4; in spi_rx_tx()
126 spi_request_bytes(regs, todo, step); in spi_rx_tx()
147 else if (step == 4) in spi_rx_tx()
152 out_bytes -= step; in spi_rx_tx()
154 txp += step; in spi_rx_tx()
[all …]
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| /openbmc/u-boot/drivers/serial/ |
| H A D | serial_ar933x.c | 43 static u32 ar933x_serial_get_baud(u32 clk, u32 scale, u32 step) in ar933x_serial_get_baud() argument
50 t *= step; in ar933x_serial_get_baud()
58 u32 *scale, u32 *step) in ar933x_serial_get_scale_step() argument
64 *step = 0; in ar933x_serial_get_scale_step()
83 *step = tstep; in ar933x_serial_get_scale_step()
91 u32 val, scale, step; in ar933x_serial_setbrg() local
94 ar933x_serial_get_scale_step(val, baudrate, &scale, &step); in ar933x_serial_setbrg()
98 val |= (step & AR933X_UART_CLK_STEP_M) in ar933x_serial_setbrg()
201 u32 val, scale, step; in _debug_uart_init() local
217 CONFIG_BAUDRATE, &scale, &step); in _debug_uart_init()
[all …]
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| /openbmc/linux/drivers/staging/media/atomisp/include/media/ |
| H A D | lm3554.h | 36 .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
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| /openbmc/linux/tools/testing/selftests/bpf/progs/ |
| H A D | htab_mem_bench.c | 14 unsigned int step; member
32 ctx->from += ctx->step; in write_htab()
50 ctx->from += ctx->step; in del_htab()
61 update.step = nr_thread; in overwrite()
73 update.step = nr_thread; in batch_add_batch_del()
89 update.step = nr_thread / 2; in add_only()
101 update.step = nr_thread / 2; in del_only()
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| /openbmc/linux/Documentation/translations/zh_CN/core-api/ |
| H A D | cpu_hotplug.rst | 592 bash-394 [001] 22.976: cpuhp_enter: cpu: 0004 target: 140 step: 169 (cpuhp_kick_ap_work)
593 cpuhp/4-31 [004] 22.977: cpuhp_enter: cpu: 0004 target: 140 step: 168 (sched_cpu_deactivate)
594 cpuhp/4-31 [004] 22.990: cpuhp_exit: cpu: 0004 state: 168 step: 168 ret: 0
595 cpuhp/4-31 [004] 22.991: cpuhp_enter: cpu: 0004 target: 140 step: 144 (mce_cpu_pre_down)
596 cpuhp/4-31 [004] 22.992: cpuhp_exit: cpu: 0004 state: 144 step: 144 ret: 0
597 …cpuhp/4-31 [004] 22.993: cpuhp_multi_enter: cpu: 0004 target: 140 step: 143 (virtnet_cpu_down_p…
598 cpuhp/4-31 [004] 22.994: cpuhp_exit: cpu: 0004 state: 143 step: 143 ret: 0
599 cpuhp/4-31 [004] 22.995: cpuhp_enter: cpu: 0004 target: 140 step: 142 (cacheinfo_cpu_pre_down)
600 cpuhp/4-31 [004] 22.996: cpuhp_exit: cpu: 0004 state: 142 step: 142 ret: 0
601 bash-394 [001] 22.997: cpuhp_exit: cpu: 0004 state: 140 step: 169 ret: 0
[all …]
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| /openbmc/linux/drivers/gpu/drm/i915/selftests/ |
| H A D | i915_syncmap.c | 335 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 …]
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| /openbmc/linux/arch/powerpc/platforms/powernv/ |
| H A D | subcore.c | 144 u8 step; member
150 static void wait_for_sync_step(int step) in wait_for_sync_step() argument
155 while(per_cpu(split_state, i).step < step) in wait_for_sync_step()
196 per_cpu(split_state, cpu).step = SYNC_STEP_UNSPLIT; in unsplit_core()
230 split_core_secondary_loop(&per_cpu(split_state, cpu).step); in split_core()
262 per_cpu(split_state, smp_processor_id()).step = SYNC_STEP_FINISHED; in cpu_do_split()
320 while(per_cpu(split_state, cpu).step < SYNC_STEP_FINISHED) in cpu_update_split_mode()
356 state->step = SYNC_STEP_INITIAL; in set_subcores_per_core()
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| /openbmc/linux/drivers/regulator/ |
| H A D | da903x-regulator.c | 309 #define DA903x_LDO(_pmic, _id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
316 .n_voltages = (step) ? ((max - min) / step + 1) : 1, \
319 .uV_step = (step) * 1000, \
329 #define DA903x_DVC(_pmic, _id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ argument
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)
[all …]
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| /openbmc/linux/arch/powerpc/mm/book3s64/ |
| H A D | hash_pgtable.c | 407 unsigned int step, nr_cpus; member
419 unsigned int step, unsigned long newpp) in change_memory_range() argument
424 start, end, newpp, step); in change_memory_range()
426 for (idx = start; idx < end; idx += step) in change_memory_range()
490 change_memory_range(parms->start, parms->end, parms->step, parms->newpp); in change_memory_range_fn()
503 unsigned int step, shift; in hash__change_memory_range() local
506 step = 1 << shift; in hash__change_memory_range()
508 start = ALIGN_DOWN(start, step); in hash__change_memory_range()
509 end = ALIGN(end, step); // aligns up in hash__change_memory_range()
519 chmem_parms.step = step; in hash__change_memory_range()
[all …]
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| /openbmc/linux/drivers/clk/sunxi-ng/ |
| H A D | ccu_phase.c | 18 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()
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| /openbmc/linux/Documentation/devicetree/bindings/mtd/ |
| H A D | hisi504-nand.txt | 17 - 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>;
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| /openbmc/linux/Documentation/devicetree/bindings/regulator/ |
| H A D | tps51632-regulator.txt | 9 - 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;
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| /openbmc/qemu/net/ |
| H A D | announce.c | 22 int64_t step; in qemu_announce_timer_step() local
24 step = timer->params.initial + in qemu_announce_timer_step()
26 timer->params.step; in qemu_announce_timer_step()
28 if (step < 0 || step > timer->params.max) { in qemu_announce_timer_step()
29 step = timer->params.max; in qemu_announce_timer_step()
31 timer_mod(timer->tm, qemu_clock_get_ms(timer->type) + step); in qemu_announce_timer_step()
33 return step; in qemu_announce_timer_step()
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| /openbmc/linux/drivers/staging/vc04_services/bcm2835-camera/ |
| H A D | controls.c | 77 u64 step; /* step size of the control */ member
918 .step = 1,
929 .step = 1,
940 .step = 1,
951 .step = 1,
962 .step = 1,
973 .step = 1,
984 .step = 1,
995 .step = 0,
1007 .step = 1,
[all …]
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| /openbmc/linux/tools/testing/selftests/bpf/map_tests/ |
| H A D | lpm_trie_map_batch_ops.c | 71 __u32 step, count, total, total_success; in test_lpm_trie_map_batch_ops() local
93 for (step = 1; step < max_entries; step++) { in test_lpm_trie_map_batch_ops()
103 count = step; in test_lpm_trie_map_batch_ops()
123 count = step; in test_lpm_trie_map_batch_ops()
125 if (max_entries - total < step) in test_lpm_trie_map_batch_ops()
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| /openbmc/u-boot/drivers/power/ |
| H A D | tps6586x.c | 136 static int calculate_next_voltage(int voltage, int target, int step) in calculate_next_voltage() argument
138 int diff = voltage < target ? step : -step; in calculate_next_voltage()
140 if (abs(target - voltage) > step) in calculate_next_voltage()
168 int tps6586x_adjust_sm0_sm1(int sm0_target, int sm1_target, int step, int rate, in tps6586x_adjust_sm0_sm1() argument
224 sm0 = calculate_next_voltage(sm0, sm0_target, step); in tps6586x_adjust_sm0_sm1()
232 sm1 = calculate_next_voltage(sm1, sm1_target, step); in tps6586x_adjust_sm0_sm1()
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